Fix #define when using --disable-smartalloc

[bacula/bacula] / bacula / kernstodo

diff --git a/bacula/kernstodo b/bacula/kernstodo
index 48c929567715e5134e93b8c482d8ccc4e86ec950..358c430f525006824b3ef7ebf03e94c05e77086c 100644 (file)
--- a/bacula/kernstodo
+++ b/bacula/kernstodo
@@ -1,8 +1,17 @@
                     Kern's ToDo List
                     Kern's ToDo List

-                      29 June 2007
+                     21 September 2009
+
+Rescue:
+Add to USB key:
+  gftp sshfs kile kate lsssci m4 mtx nfs-common nfs-server
+  patch squashfs-tools strace sg3-utils screen scsiadd
+  system-tools-backend telnet dpkg traceroute urar usbutils
+  whois apt-file autofs busybox chkrootkit clamav dmidecode
+  manpages-dev manpages-posix manpages-posix-dev

 
 
 Document:
 
 
 Document:

+- package sg3-utils, program sg_map

 - !!! Cannot restore two jobs a the same time that were
   written simultaneously unless they were totally spooled.
 - Document cleaning up the spool files:
 - !!! Cannot restore two jobs a the same time that were
   written simultaneously unless they were totally spooled.
 - Document cleaning up the spool files:


@@ -20,67 +29,146 @@ Document:
   \bacula\working).
 - Document techniques for restoring large numbers of files.
 - Document setting my.cnf to big file usage.
   \bacula\working).
 - Document techniques for restoring large numbers of files.
 - Document setting my.cnf to big file usage.

-- Add example of proper index output to doc. show index from File;

 - Correct the Include syntax in the m4.xxx files in examples/conf
 - Correct the Include syntax in the m4.xxx files in examples/conf

-- Document JobStatus and Termination codes.
-- Fix the error with the "DVI file can't be opened" while
-  building the French PDF.
-- Document more DVD stuff
-- Doc
-   { "JobErrors",  "i"},
-   { "JobFiles",   "i"},
-   { "SDJobFiles", "i"},
-   { "SDErrors",   "i"},
-   { "FDJobStatus","s"},
-   { "SDJobStatus","s"},

 - Document all the little details of setting up certificates for
   the Bacula data encryption code.
 - Document more precisely how to use master keys -- especially
   for disaster recovery.
  
 - Document all the little details of setting up certificates for
   the Bacula data encryption code.
 - Document more precisely how to use master keys -- especially
   for disaster recovery.
  

-Professional Needs:
-- Migration from other vendors
-  - Date change
-  - Path change
-- Filesystem types
-- Backup conf/exe (all daemons) 
-- Backup up system state
-- Detect state change of system (verify)
-- Synthetic Full, Diff, Inc (Virtual, Reconstructed)
-- SD to SD
-- Modules for Databases, Exchange, ...
-- Novell NSS backup http://www.novell.com/coolsolutions/tools/18952.html
-- Compliance norms that compare restored code hash code.
-- When glibc crash, get address with
-    info symbol 0x809780c
-- How to sync remote offices.
-- Exchange backup:
-  http://www.microsoft.com/technet/itshowcase/content/exchbkup.mspx
-

 Priority:
 Priority:

-- Use E'xxx' to escape PostgreSQL strings.
+================
+24-Jul 09:56 rufus-fd JobId 1: VSS Writer (BackupComplete): "System Writer", State: 0x1 (VSS_WS_STABLE)
+24-Jul 09:56 rufus-fd JobId 1: Warning: VSS Writer (BackupComplete): "ASR Writer", State: 0x8 (VSS_WS_FAILED_AT_PREPARE_SNAPSHOT)
+24-Jul 09:56 rufus-fd JobId 1: VSS Writer (BackupComplete): "WMI Writer", State: 0x1 (VSS_WS_STABLE)
+- Add external command to lookup hostname (eg nmblookup timmy-win7)
+nmblookup gato
+querying gato on 127.255.255.255
+querying gato on 192.168.1.255
+   192.168.1.8 gato<00>
+   192.168.1.11 gato<00>
+   192.168.1.8 gato<00>
+   192.168.1.11 gato<00>
+- Possibly allow SD to spool even if a tape is not mounted.
+- How to sync remote offices.
+- Windows Bare Metal 
+- Backup up windows system state 
+- Complete Job restart 
+- Look at rsysnc for incremental updates and dedupping 
+- Implement rwlock() for SD that takes why and can_steal to replace
+  existing block/lock mechanism. rlock() would allow multiple readers
+  wlock would allow only one writer.
+- For Windows disaster recovery see http://unattended.sf.net/
+- Add "before=" "olderthan=" to FileSet for doing Base of
+  unchanged files.
+- Show files/second in client status output.
+- Don't attempt to restore from "Disabled" Volumes.
+- Have SD compute MD5 or SHA1 and compare to what FD computes.
+- Make VolumeToCatalog calculate an MD5 or SHA1 from the 
+  actual data on the Volume and compare it.                  
+- Remove queue.c code.
+- Implement multiple jobid specification for the cancel command,
+  similar to what is permitted on the update slots command.
+- Ensure that the SD re-reads the Media record if the JobFiles
+  does not match -- it may have been updated by another job.
+- Add MD5 or SHA1 check in SD for data validation
+- When reserving a device to read, check to see if the Volume
+  is already in use, if so wait.  Probably will need to pass the
+  Volume.  See bug #1313.  Create a regression test to simulate
+  this problem and see if VolumePollInterval fixes it. Possibly turn
+  it on by default.
+
+- Page hash tables
+- Deduplication
+- Why no error message if restore has no permission on the where
+  directory?
+- Possibly allow manual "purge" to purge a Volume that has not
+  yet been written (even if FirstWritten time is zero) see ua_purge.c
+  is_volume_purged().
+- Add disk block detection bsr code (make it work).
+- Remove done bsrs.
+- Detect deadlocks in reservations.
+- Plugins:
+  - Add list during dump
+  - Add in plugin code flag
+  - Add bRC_EndJob -- stops more calls to plugin this job
+  - Add bRC_Term (unload plugin)
+  - remove time_t from Jmsg and use utime_t?
+- Deadlock detection, watchdog sees if counter advances when jobs are
+  running.  With debug on, can do a "status" command.
+- User options for plugins.
+- Pool Storage override precedence over command line.
+- Autolabel only if Volume catalog information indicates tape not
+  written. This will avoid overwriting a tape that gets an I/O
+  error on reading the volume label.
+- I/O error, SD thinks it is not the right Volume, should check slot
+  then disable volume, but Asks for mount.
+- Can be posible modify package to create and use configuration files in 
+   the Debian manner? 
+
+   For example:
+
+   /etc/bacula/bacula-dir.conf
+   /etc/bacula/conf.d/pools.conf
+   /etc/bacula/conf.d/clients.conf
+   /etc/bacula/conf.d/storages.conf
+
+   and into bacula-dir.conf file include
+
+   @/etc/bacula/conf.d/pools.conf
+   @/etc/bacula/conf.d/clients.conf
+   @/etc/bacula/conf.d/storages.conf
+- Possibly add an Inconsistent state when a Volume is in error
+  for non I/O reasons.
+- Fix #ifdefing so that smartalloc can be disabled. Check manual
+  -- the default is enabled.
+- Dangling softlinks are not restored properly.  For example, take a
+  soft link such as src/testprogs/install-sh, which points to /usr/share/autoconf...
+  move the directory to another machine where the file /usr/share/autoconf does
+  not exist, back it up, then try a full restore.  It fails.
+- Softlinks that point to non-existent file are not restored in restore all,
+  but are restored if the file is individually selected.  BUG!
+- Prune by Job
+- Prune by Job Level (Full, Differential, Incremental)
+- modify pruning to keep a fixed number of versions of a file, 
+  if requested.
+- the cd-command should allow complete paths
+  i.e. cd /foo/bar/foo/bar
+  -> if a customer mails me the path to a certain file,
+     its faster to enter the specified directory
+- Make tree walk routines like cd, ls, ... more user friendly
+  by handling spaces better.
+- When doing a restore, if the user does an "update slots"
+  after the job started in order to add a restore volume, the
+   values prior to the update slots will be put into the catalog.
+   Must retrieve catalog record merge it then write it back at the
+   end of the restore job, if we want to do this right.
+=== rate design
+  jcr->last_rate
+  jcr->last_runtime
+  MA = (last_MA * 3 + rate) / 4
+  rate = (bytes - last_bytes) / (runtime - last_runtime)
+===
+- Add a recursive mark command (rmark) to restore.
+- Look at simplifying File exclusions.
+- Scripts
+- Separate Files and Directories in catalog
+- Create FileVersions table
+- finish implementation of fdcalled -- see ua_run.c:105
+- Fix problem in postgresql.c in my_postgresql_query, where the
+  generation of the error message doesn't differentiate result==NULL
+  and a bad status from that result.  Not only that, the result is
+  cleared on a bail_out without having generated the error message.
+- Implement SDErrors (must return from SD)
+- Implement continue spooling while despooling.
+- Remove all install temp files in Win32 PLUGINSDIR.

 - No where in restore causes kaboom.
 - Performance: multiple spool files for a single job.
 - Performance: despool attributes when despooling data (problem
   multiplexing Dir connection).
 - No where in restore causes kaboom.
 - Performance: multiple spool files for a single job.
 - Performance: despool attributes when despooling data (problem
   multiplexing Dir connection).

-- Make restore use the in-use volume reservation algorithm.
-- Look at mincore: http://insights.oetiker.ch/linux/fadvise.html
-- Unicode input http://en.wikipedia.org/wiki/Byte_Order_Mark
-- How does restore JobId=nnn work? (Dirk)
-- What does: restore select fileset="TestSet" client="workplay-fd" pool="Default"
-> storage="File2"  before="2007-02-05 23:05:04" do?  (Dirk)
-
-- Implement update jobid=
-- Mention Eric and Marc's work + Marc's doc.
-- Add TLS to bat
-- When Pool specifies Storage command override does not work.

 - Implement wait_for_sysop() message display in wait_for_device(), which
   now prints warnings too often.
 - Implement wait_for_sysop() message display in wait_for_device(), which
   now prints warnings too often.

-

 - Ensure that each device in an Autochanger has a different
   Device Index.
 - Ensure that each device in an Autochanger has a different
   Device Index.

-- Add Catalog = to Pool resource so that pools will exist
-  in only one catalog -- currently Pools are "global".

 - Look at sg_logs -a /dev/sg0 for getting soft errors.
 - btape "test" command with Offline on Unmount = yes
 
 - Look at sg_logs -a /dev/sg0 for getting soft errors.
 - btape "test" command with Offline on Unmount = yes
 


@@ -103,29 +191,51 @@ Priority:
    > configuration string value to a CRYPTO_CIPHER_* value, if anyone is  
    > interested in implementing this functionality.
 
    > configuration string value to a CRYPTO_CIPHER_* value, if anyone is  
    > interested in implementing this functionality.
 

-- Ensure that moving a purged Volume in ua_purge.c to the RecyclePool
-  does the right thing.
-- Why doesn't @"xxx abc" work in a conf file?
-- Figure out some way to "automatically" backup conf changes.

 - Add the OS version back to the Win32 client info.
 - Restarted jobs have a NULL in the from field.
 - Modify SD status command to indicate when the SD is writing
   to a DVD (the device is not open -- see bug #732).
 - Look at the possibility of adding "SET NAMES UTF8" for MySQL,
   and possibly changing the blobs into varchar.
 - Add the OS version back to the Win32 client info.
 - Restarted jobs have a NULL in the from field.
 - Modify SD status command to indicate when the SD is writing
   to a DVD (the device is not open -- see bug #732).
 - Look at the possibility of adding "SET NAMES UTF8" for MySQL,
   and possibly changing the blobs into varchar.

-- Ensure that the SD re-reads the Media record if the JobFiles
-  does not match -- it may have been updated by another job.
-- Look at moving the Storage directive from the Job to the
-  Pool in the default conf files.
-- Doc items

 - Test Volume compatibility between machine architectures
 - Encryption documentation
 - Test Volume compatibility between machine architectures
 - Encryption documentation

-- Wrong jobbytes with query 12 (todo)
-- bacula-1.38.2-ssl.patch
-- Bare-metal recovery Windows (todo)
-   
+
+Professional Needs:
+- Migration from other vendors
+  - Date change
+  - Path change
+- Filesystem types
+- Backup conf/exe (all daemons) 
+- Detect state change of system (verify)
+- SD to SD
+- Novell NSS backup http://www.novell.com/coolsolutions/tools/18952.html
+- Compliance norms that compare restored code hash code.
+- David's priorities
+   Copypools
+   Extract capability (#25)
+   Threshold triggered migration jobs (not currently in list, but will be
+    needed ASAP)
+   Client triggered backups
+   Complete rework of the scheduling system (not in list)
+   Performance and usage instrumentation (not in list)
+   See email of 21Aug2007 for details.
+- Look at: http://tech.groups.yahoo.com/group/cfg2html
+   and http://www.openeyet.nl/scc/ for managing customer changes

 
 Projects:
 
 Projects:

+- Pool enhancements
+  - Access Mode = Read-Only, Read-Write, Unavailable, Destroyed, Offsite
+  - Pool Type = Copy
+  - Maximum number of scratch volumes
+  - Maximum File size
+  - Next Pool (already have)
+  - Reclamation threshold
+  - Reclamation Pool
+  - Reuse delay (after all files purged from volume before it can be used)
+  - Copy Pool = xx, yyy (or multiple lines).
+  - Catalog = xxx
+  - Allow pool selection during restore.
+

 - Average tape size from Eric
     SELECT COALESCE(media_avg_size.volavg,0) * count(Media.MediaId) AS volmax,                                                              GROUP BY Media.MediaType, Media.PoolId, media_avg_size.volavg
            count(Media.MediaId)  AS volnum,
 - Average tape size from Eric
     SELECT COALESCE(media_avg_size.volavg,0) * count(Media.MediaId) AS volmax,                                                              GROUP BY Media.MediaType, Media.PoolId, media_avg_size.volavg
            count(Media.MediaId)  AS volnum,


@@ -140,39 +250,20 @@ Projects:
               GROUP BY Media.MediaType
                ) AS media_avg_size ON (Media.MediaType = media_avg_size.MediaType)
     GROUP BY Media.MediaType, Media.PoolId, media_avg_size.volavg
               GROUP BY Media.MediaType
                ) AS media_avg_size ON (Media.MediaType = media_avg_size.MediaType)
     GROUP BY Media.MediaType, Media.PoolId, media_avg_size.volavg

-- GUI
-  - Admin
-  - Management reports
-  - Add doc for bweb -- especially Installation
-  - Look at Webmin
-     http://www.orangecrate.com/modules.php?name=News&file=article&sid=501

 - Performance
 - Performance

-  - FD-SD quick disconnect

   - Despool attributes in separate thread
   - Database speedups
   - Embedded MySQL
   - Check why restore repeatedly sends Rechdrs between
     each data chunk -- according to James Harper 9Jan07.
   - Despool attributes in separate thread
   - Database speedups
   - Embedded MySQL
   - Check why restore repeatedly sends Rechdrs between
     each data chunk -- according to James Harper 9Jan07.

-  - Building the in memory restore tree is slow.

 - Features
   - Better scheduling  
 - Features
   - Better scheduling  

-  - Full at least once a month, ...
-  - Cancel Inc if Diff/Full running

   - More intelligent re-run
   - More intelligent re-run

-  - New/deleted file backup   
-  - FD plugins

   - Incremental backup -- rsync, Stow
 
   - Incremental backup -- rsync, Stow
 

-
-For next release:
-- Look at mondo/mindi
-- Don't restore Solaris Door files:
-   #define   S_IFDOOR   in st_mode.
-  see: http://docs.sun.com/app/docs/doc/816-5173/6mbb8ae23?a=view#indexterm-360

 - Make Bacula by default not backup tmpfs, procfs, sysfs, ...
 - Fix hardlinked immutable files when linking a second file, the
   immutable flag must be removed prior to trying to link it.
 - Make Bacula by default not backup tmpfs, procfs, sysfs, ...
 - Fix hardlinked immutable files when linking a second file, the
   immutable flag must be removed prior to trying to link it.

-- Implement Python event for backing up/restoring a file.

 - Change dbcheck to tell users to use native tools for fixing
   broken databases, and to ensure they have the proper indexes.
 - add udev rules for Bacula devices.
 - Change dbcheck to tell users to use native tools for fixing
   broken databases, and to ensure they have the proper indexes.
 - add udev rules for Bacula devices.


@@ -181,12 +272,7 @@ For next release:
 - Look at why SIGPIPE during connection can cause seg fault in
   writing the daemon message, when Dir dropped to bacula:bacula
 - Look at zlib 32 => 64 problems.
 - Look at why SIGPIPE during connection can cause seg fault in
   writing the daemon message, when Dir dropped to bacula:bacula
 - Look at zlib 32 => 64 problems.

-- Possibly turn on St. Bernard code.

 - Fix bextract to restore ACLs, or better yet, use common routines.
 - Fix bextract to restore ACLs, or better yet, use common routines.

-- Do we migrate appendable Volumes?
-- Remove queue.c code.
-- Print warning message if LANG environment variable does not specify
-  UTF-8.

 - New dot commands from Arno.
   .show device=xxx lists information from one storage device, including 
      devices (I'm not even sure that information exists in the DIR...)
 - New dot commands from Arno.
   .show device=xxx lists information from one storage device, including 
      devices (I'm not even sure that information exists in the DIR...)


@@ -224,22 +310,6 @@ Low priority:
   http://www.clarkconnect.com/wiki/index.php?title=Modules_-_LAN_Backup/Recovery
   http://linuxwiki.de/Bacula   (in German)
 
   http://www.clarkconnect.com/wiki/index.php?title=Modules_-_LAN_Backup/Recovery
   http://linuxwiki.de/Bacula   (in German)
 

-- Possibly allow SD to spool even if a tape is not mounted.
-- It appears to me that you have run into some sort of race
-  condition where two threads want to use the same Volume and they
-  were both given access.  Normally that is no problem.  However,
-  one thread wanted the particular Volume in drive 0, but it was
-  loaded into drive 1 so it decided to unload it from drive 1 and
-  then loaded it into drive 0, while the second thread went on
-  thinking that the Volume could be used in drive 1 not realizing
-  that in between time, it was loaded in drive 0.
-  I'll look at the code to see if there is some way we can avoid
-  this kind of problem.  Probably the best solution is to make the
-  first thread simply start using the Volume in drive 1 rather than
-  transferring it to drive 0.
-- Fix re-read of last block to check if job has actually written
-  a block, and check if block was written by a different job
-  (i.e. multiple simultaneous jobs writing).

 - Figure out how to configure query.sql.  Suggestion to use m4:
     == changequote.m4 ===
     changequote(`[',`]')dnl
 - Figure out how to configure query.sql.  Suggestion to use m4:
     == changequote.m4 ===
     changequote(`[',`]')dnl


@@ -266,32 +336,6 @@ Low priority:
 
   The problem is that it requires m4, which is not present on all machines
   at ./configure time.
 
   The problem is that it requires m4, which is not present on all machines
   at ./configure time.

-- Given all the problems with FIFOs, I think the solution is to do something a
-  little different, though I will look at the code and see if there is not some
-  simple solution (i.e. some bug that was introduced).  What might be a better
-  solution would be to use a FIFO as a sort of "key" to tell Bacula to read and
-  write data to a program rather than the FIFO.  For example, suppose you
-  create a FIFO named:
-
-     /home/kern/my-fifo
-
-  Then, I could imagine if you backup and restore this file with a direct
-  reference as is currently done for fifos, instead, during backup Bacula will
-  execute:
-
-    /home/kern/my-fifo.backup
-
-  and read the data that my-fifo.backup writes to stdout. For restore, Bacula
-  will execute:
-
-    /home/kern/my-fifo.restore
-
-  and send the data backed up to stdout. These programs can either be an
-  executable or a shell script and they need only read/write to stdin/stdout.
-
-  I think this would give a lot of flexibility to the user without making any
-  significant changes to Bacula.
-

 
 ==== SQL
 # get null file
 
 ==== SQL
 # get null file


@@ -301,76 +345,6 @@ select Path.Path from Path,File where File.JobId=nnn and
   File.FilenameId=(FilenameId-from-above) and File.PathId=Path.PathId
   order by Path.Path ASC;
 
   File.FilenameId=(FilenameId-from-above) and File.PathId=Path.PathId
   order by Path.Path ASC;
 

-- Look into using Dart for testing
-  http://public.kitware.com/Dart/HTML/Index.shtml
-
-- Look into replacing autotools with cmake
-  http://www.cmake.org/HTML/Index.html
-
-=== Migration from David ===
-What I'd like to see: 
-
-Job {
-  Name = "<poolname>-migrate"
-  Type = Migrate
-  Messages = Standard
-  Pool = Default
-  Migration Selection Type = LowestUtil | OldestVol | PoolOccupancy |
-Client | PoolResidence | Volume | JobName | SQLquery
-  Migration Selection Pattern = "regexp"
-  Next Pool = <override>
-}
-
-There should be no need for a Level (migration is always Full, since you
-don't calculate differential/incremental differences for migration),
-Storage should be determined by the volume types in the pool, and Client
-is really a selection issue.  Migration should always occur to the
-NextPool defined in the pool definition. If no nextpool is defined, the
-job should end with a reason of "no place to go". If Next Pool statement
-is present, we override the check in the pool definition and use the
-pool specified. 
-
-Here's how I'd define Migration Selection Types: 
-
-With Regexes:
-Client  -- Migrate data from selected client only. Migration Selection
-Pattern regexp provides pattern to select client names, eg ^FS00* makes
-all client names starting with FS00 eligible for migration. 
-
-Jobname -- Migration all jobs matching name. Migration Selection Pattern
-regexp provides pattern to select jobnames existing in pool. 
-
-Volume -- Migrate all data on specified volumes. Migration Selection
-Pattern regexp provides selection criteria for volumes to be migrated.
-Volumes must exist in pool to be eligible for migration. 
-
-
-With Regex optional:
-LowestUtil -- Identify the volume in the pool with the least data on it
-and empty it. No Migration Selection Pattern required. 
-
-OldestVol -- Identify the LRU volume with data written, and empty it. No
-Migration Selection Pattern required. 
-
-PoolOccupancy -- if pool occupancy exceeds <highmig>, migrate volumes
-(starting with most full volumes) until pool occupancy drops below
-<lowmig>. Pool highmig and lowmig values are in pool definition, no
-Migration Selection Pattern required.
-
-
-No regex:
-SQLQuery -- Migrate all jobuids returned by the supplied SQL query.
-Migration Selection Pattern contains SQL query to execute; should return
-a list of 1 or more jobuids to migrate.
-
-PoolResidence -- Migrate data sitting in pool for longer than
-PoolResidence value in pool definition. Migration Selection Pattern
-optional; if specified, override value in pool definition (value in
-minutes). 
-
-
-[ possibly a Python event -- kes ]
-===

 - Mount on an Autochanger with no tape in the drive causes:
    Automatically selected Storage: LTO-changer
    Enter autochanger drive[0]: 0
 - Mount on an Autochanger with no tape in the drive causes:
    Automatically selected Storage: LTO-changer
    Enter autochanger drive[0]: 0


@@ -494,16 +468,13 @@ minutes).
 - Directive: at <event> "command"
 - Command: pycmd "command" generates "command" event.  How to
   attach to a specific job?
 - Directive: at <event> "command"
 - Command: pycmd "command" generates "command" event.  How to
   attach to a specific job?

-- Integrate Christopher's St. Bernard code.

 - run_cmd() returns int should return JobId_t
 - get_next_jobid_from_list() returns int should return JobId_t
 - Document export LDFLAGS=-L/usr/lib64
 - run_cmd() returns int should return JobId_t
 - get_next_jobid_from_list() returns int should return JobId_t
 - Document export LDFLAGS=-L/usr/lib64

-- Don't attempt to restore from "Disabled" Volumes.

 - Network error on Win32 should set Win32 error code.
 - What happens when you rename a Disk Volume?
 - Job retention period in a Pool (and hence Volume).  The job would
   then be migrated.
 - Network error on Win32 should set Win32 error code.
 - What happens when you rename a Disk Volume?
 - Job retention period in a Pool (and hence Volume).  The job would
   then be migrated.

-- Look at -D_FORTIFY_SOURCE=2

 - Add Win32 FileSet definition somewhere
 - Look at fixing restore status stats in SD.
 - Look at using ioctl(FIMAP) and FIGETBSZ for sparse files.
 - Add Win32 FileSet definition somewhere
 - Look at fixing restore status stats in SD.
 - Look at using ioctl(FIMAP) and FIGETBSZ for sparse files.


@@ -518,21 +489,12 @@ minutes).
   ("F","Full"),
   ("D","Diff"),
   ("I","Inc");
   ("F","Full"),
   ("D","Diff"),
   ("I","Inc");

-- Show files/second in client status output.
-- Add a recursive mark command (rmark) to restore.
-- "Minimum Job Interval = nnn" sets minimum interval between Jobs
-  of the same level and does not permit multiple simultaneous
-  running of that Job (i.e. lets any previous invocation finish
-  before doing Interval testing).
-- Look at simplifying File exclusions.
-- New directive "Delete purged Volumes"

 - new pool XXX with ScratchPoolId = MyScratchPool's PoolId and
   let it fill itself, and RecyclePoolId = XXX's PoolId so I can
   see if it become stable and I just have to supervise
   MyScratchPool
 - If I want to remove this pool, I set RecyclePoolId = MyScratchPool's
   PoolId, and when it is empty remove it.
 - new pool XXX with ScratchPoolId = MyScratchPool's PoolId and
   let it fill itself, and RecyclePoolId = XXX's PoolId so I can
   see if it become stable and I just have to supervise
   MyScratchPool
 - If I want to remove this pool, I set RecyclePoolId = MyScratchPool's
   PoolId, and when it is empty remove it.

-- Figure out how to recycle Scratch volumes back to the Scratch Pool.

 - Add Volume=SCRTCH
 - Allow Check Labels to be used with Bacula labels.
 - "Resuming" a failed backup (lost line for example) by using the
 - Add Volume=SCRTCH
 - Allow Check Labels to be used with Bacula labels.
 - "Resuming" a failed backup (lost line for example) by using the


@@ -564,9 +526,6 @@ minutes).
   backups of the same client and if we again try to start a full backup of 
   client backup abc bacula won't complain. That should be fixed.
 
   backups of the same client and if we again try to start a full backup of 
   client backup abc bacula won't complain. That should be fixed.
 

-- Fix bpipe.c so that it does not modify results pointer.
-  ***FIXME*** calling sequence should be changed.
-- For Windows disaster recovery see http://unattended.sf.net/

 - regardless of the retention period, Bacula will not prune the
   last Full, Diff, or Inc File data until a month after the
   retention period for the last Full backup that was done.
 - regardless of the retention period, Bacula will not prune the
   last Full, Diff, or Inc File data until a month after the
   retention period for the last Full backup that was done.


@@ -595,11 +554,8 @@ minutes).
 
 - In restore don't compare byte count on a raw device -- directory
   entry does not contain bytes.
 
 - In restore don't compare byte count on a raw device -- directory
   entry does not contain bytes.

-=== rate design
-  jcr->last_rate
-  jcr->last_runtime
-  MA = (last_MA * 3 + rate) / 4
-  rate = (bytes - last_bytes) / (runtime - last_runtime)
+
+

 - Max Vols limit in Pool off by one?
 - Implement Files/Bytes,... stats for restore job.
 - Implement Total Bytes Written, ... for restore job.
 - Max Vols limit in Pool off by one?
 - Implement Files/Bytes,... stats for restore job.
 - Implement Total Bytes Written, ... for restore job.


@@ -643,76 +599,6 @@ minutes).
 - Bug: if a job is manually scheduled to run later, it does not appear
   in any status report and cannot be cancelled.
 
 - Bug: if a job is manually scheduled to run later, it does not appear
   in any status report and cannot be cancelled.
 

-==== Keeping track of deleted/new files ====
-- To mark files as deleted, run essentially a Verify to disk, and
-  when a file is found missing (MarkId != JobId), then create
-  a new File record with FileIndex == -1. This could be done
-  by the FD at the same time as the backup.
-
-     My "trick" for keeping track of deletions is the following.
-     Assuming the user turns on this option, after all the files
-     have been backed up, but before the job has terminated, the
-     FD will make a pass through all the files and send their
-     names to the DIR (*exactly* the same as what a Verify job
-     currently does).  This will probably be done at the same
-     time the files are being sent to the SD avoiding a second
-     pass.  The DIR will then compare that to what is stored in
-     the catalog.  Any files in the catalog but not in what the
-     FD sent will receive a catalog File entry that indicates
-     that at that point in time the file was deleted. This
-     either transmitted to the FD or simultaneously computed in
-     the FD, so that the FD can put a record on the tape that
-     indicates that the file has been deleted at this point.
-     A delete file entry could potentially be one with a FileIndex
-     of 0 or perhaps -1 (need to check if FileIndex is used for
-     some other thing as many of the Bacula fields are "overloaded"
-     in the SD).
-
-     During a restore, any file initially picked up by some
-     backup (Full, ...) then subsequently having a File entry
-     marked "delete" will be removed from the tree, so will not
-     be restored.  If a file with the same name is later OK it
-     will be inserted in the tree -- this already happens.  All
-     will be consistent except for possible changes during the
-     running of the FD.
-
-     Since I'm on the subject, some of you may be wondering what
-     the utility of the in memory tree is if you are going to
-     restore everything (at least it comes up from time to time
-     on the list).  Well, it is still *very* useful because it
-     allows only the last item found for a particular filename
-     (full path) to be entered into the tree, and thus if a file
-     is backed up 10 times, only the last copy will be restored.
-     I recently (last Friday) restored a complete directory, and
-     the Full and all the Differential and Incremental backups
-     spanned 3 Volumes.  The first Volume was not even mounted
-     because all the files had been updated and hence backed up
-     since the Full backup was made.  In this case, the tree
-     saved me a *lot* of time.
-
-     Make sure this information is stored on the tape too so
-     that it can be restored directly from the tape.
-
-     All the code (with the exception of formally generating and
-     saving the delete file entries) already exists in the Verify
-     Catalog command.  It explicitly recognizes added/deleted files since
-     the last InitCatalog.  It is more or less a "simple" matter of
-     taking that code and adapting it slightly to work for backups.
-
-  Comments from Martin Simmons (I think they are all covered):
-  Ok, that should cover the basics.  There are few issues though:
-
-  - Restore will depend on the catalog.  I think it is better to include the
-  extra data in the backup as well, so it can be seen by bscan and bextract.
-
-  - I'm not sure if it will preserve multiple hard links to the same inode.  Or
-  maybe adding or removing links will cause the data to be dumped again?
-
-  - I'm not sure if it will handle renamed directories.  Possibly it will work
-  by dumping the whole tree under a renamed directory?
-
-  - It remains to be seen how the backup performance of the DIR's will be
-  affected when comparing the catalog for a large filesystem.

 
 ==== 
 From David:
 
 ==== 
 From David:


@@ -847,16 +733,6 @@ Notes:
     in a Job Resource that after this certain job is run, the Volume State
     should be set to "Volume State = Used", this give more flexibility (IMHO).
 
     in a Job Resource that after this certain job is run, the Volume State
     should be set to "Volume State = Used", this give more flexibility (IMHO).
 

-6. Localization of Bacula Messages
-
-    Why:
-    Unfortunatley many,many people I work with don't speak english very well.
-    So if at least the Reporting messages would be localized then they
-    would  understand that they have to change the tape,etc. etc.
-
-    I volunteer to do the german translations, and if I can convince my wife also
-    french and Morre (western african language).
-

 7. OK, this is evil, probably bound to security risks and maybe not possible
     due to the design of bacula.
 
 7. OK, this is evil, probably bound to security risks and maybe not possible
     due to the design of bacula.
 


@@ -872,23 +748,8 @@ Why:
     format string. Then I have the tape labeled automatically with weekday
     name in the correct language.
 ==========
     format string. Then I have the tape labeled automatically with weekday
     name in the correct language.
 ==========

--  Yes, that is surely the case. I probably should turn those into Warning
-   errors. In addition, you just made me think that it might not be bad to
-   add an option to check the file size after backing up the file and
-   report if it changes. This would be done as an option because it would
-   add extra overhead.
- 
-   Kern, good idea.  If you do do that, mention in the output: file 
-   shrunk, or file expanded, just to make it obvious to the user 
-   (without having to the refer to file size), just how the file size 
-   changed.
- 
-   Would this option be for all file, or just one file?  Or a fileset?

 - Make output from status use html table tags for nicely 
   presenting in a browser.
 - Make output from status use html table tags for nicely 
   presenting in a browser.

-- Can one write tapes faster with 8192 byte block sizes?
-- Document security problems with the same password for everyone in
-  rpm and Win32 releases.

 - Browse generations of files.
 - I've seen an error when my catalog's File table fills up.  I
    then have to recreate the File table with a larger maximum row
 - Browse generations of files.
 - I've seen an error when my catalog's File table fills up.  I
    then have to recreate the File table with a larger maximum row


@@ -896,7 +757,6 @@ Why:
    http://dev.mysql.com/doc/mysql/en/Full_table.html ; I think the
    "Installing and Configuring MySQL" chapter should talk a bit
    about this potential problem, and recommend a solution.
    http://dev.mysql.com/doc/mysql/en/Full_table.html ; I think the
    "Installing and Configuring MySQL" chapter should talk a bit
    about this potential problem, and recommend a solution.

-- For Solaris must use POSIX awk.

 - Want speed of writing to tape while despooling.
 - Supported autochanger:
 OS: Linux
 - Want speed of writing to tape while despooling.
 - Supported autochanger:
 OS: Linux


@@ -912,22 +772,15 @@ Cap: 200GB
 - Use only shell tools no make in CDROM package.
 - Include within include does it work?
 - Implement a Pool of type Cleaning?
 - Use only shell tools no make in CDROM package.
 - Include within include does it work?
 - Implement a Pool of type Cleaning?

-- Implement VolReadTime and VolWriteTime in SD
-- Modify Backing up Your Database to include a bootstrap file.

 - Think about making certain database errors fatal.
 - Look at correcting the time jump in the scheduler for daylight
   savings time changes.
 - Think about making certain database errors fatal.
 - Look at correcting the time jump in the scheduler for daylight
   savings time changes.

-- Add a "real" timer to network connections.
-- Promote to Full = Time period 

 - Check dates entered by user for correctness (month/day/... ranges)
 - Compress restore Volume listing by date and first file.
 - Look at patches/bacula_db.b2z postgresql that loops during restore.
   See Gregory Wright.
 - Perhaps add read/write programs and/or plugins to FileSets.
 - How to handle backing up portables ...
 - Check dates entered by user for correctness (month/day/... ranges)
 - Compress restore Volume listing by date and first file.
 - Look at patches/bacula_db.b2z postgresql that loops during restore.
   See Gregory Wright.
 - Perhaps add read/write programs and/or plugins to FileSets.
 - How to handle backing up portables ...

-- Add some sort of guaranteed Interval for upgrading jobs.
-- Can we write the state file after every job terminates? On Win32
-  the system crashes and the state file is not updated.

 - Limit bandwidth
 
 Documentation to do: (any release a little bit at a time)
 - Limit bandwidth
 
 Documentation to do: (any release a little bit at a time)


@@ -968,16 +821,12 @@ Documentation to do: (any release a little bit at a time)
 - Use gather write() for network I/O.
 - Autorestart on crash.
 - Add bandwidth limiting.
 - Use gather write() for network I/O.
 - Autorestart on crash.
 - Add bandwidth limiting.

-- Add acks every once and a while from the SD to keep
-  the line from timing out.

 - When an error in input occurs and conio beeps, you can back
   up through the prompt.
 - Detect fixed tape block mode during positioning by looking at
   block numbers in btape "test".  Possibly adjust in Bacula.
 - Fix list volumes to output volume retention in some other
   units, perhaps via a directive.
 - When an error in input occurs and conio beeps, you can back
   up through the prompt.
 - Detect fixed tape block mode during positioning by looking at
   block numbers in btape "test".  Possibly adjust in Bacula.
 - Fix list volumes to output volume retention in some other
   units, perhaps via a directive.

-- Allow Simultaneous Priorities = yes  => run up to Max concurrent jobs even
-  with multiple priorities.

 - If you use restore replace=never, the directory attributes for
   non-existent directories will not be restored properly.
 
 - If you use restore replace=never, the directory attributes for
   non-existent directories will not be restored properly.
 


@@ -986,7 +835,6 @@ Documentation to do: (any release a little bit at a time)
 - Allow the user to select JobType for manual pruning/purging.
 - bscan does not put first of two volumes back with all info in
   bscan-test.
 - Allow the user to select JobType for manual pruning/purging.
 - bscan does not put first of two volumes back with all info in
   bscan-test.

-- Implement the FreeBSD nodump flag in chflags.

 - Figure out how to make named console messages go only to that
   console and to the non-restricted console (new console class?).
 - Make restricted console prompt for password if *ask* is set or
 - Figure out how to make named console messages go only to that
   console and to the non-restricted console (new console class?).
 - Make restricted console prompt for password if *ask* is set or


@@ -1003,10 +851,6 @@ Documentation to do: (any release a little bit at a time)
   -> maybe its more easy to maintain this, if the
      descriptions of that commands are outsourced to
      a ceratin-file
   -> maybe its more easy to maintain this, if the
      descriptions of that commands are outsourced to
      a ceratin-file

-- the cd-command should allow complete paths
-  i.e. cd /foo/bar/foo/bar
-  -> if a customer mails me the path to a certain file,
-     its faster to enter the specified directory

 - if the password is not configured in bconsole.conf
   you should be asked for it.
   -> sometimes you like to do restore on a customer-machine
 - if the password is not configured in bconsole.conf
   you should be asked for it.
   -> sometimes you like to do restore on a customer-machine


@@ -1060,13 +904,10 @@ Documentation to do: (any release a little bit at a time)
 - Setup lrrd graphs: (http://www.linpro.no/projects/lrrd/) Mike Acar.
 - Revisit the question of multiple Volumes (disk) on a single device.
 - Add a block copy option to bcopy.
 - Setup lrrd graphs: (http://www.linpro.no/projects/lrrd/) Mike Acar.
 - Revisit the question of multiple Volumes (disk) on a single device.
 - Add a block copy option to bcopy.

-- Finish work on Gnome restore GUI.

 - Fix "llist jobid=xx" where no fileset or client exists.
 - For each job type (Admin, Restore, ...) require only the really necessary
   fields.- Pass Director resource name as an option to the Console.
 - Add a "batch" mode to the Console (no unsolicited queries, ...).
 - Fix "llist jobid=xx" where no fileset or client exists.
 - For each job type (Admin, Restore, ...) require only the really necessary
   fields.- Pass Director resource name as an option to the Console.
 - Add a "batch" mode to the Console (no unsolicited queries, ...).

-- Add a .list all files in the restore tree (probably also a list all files)
-  Do both a long and short form.

 - Allow browsing the catalog to see all versions of a file (with 
   stat data on each file).
 - Restore attributes of directory if replace=never set but directory
 - Allow browsing the catalog to see all versions of a file (with 
   stat data on each file).
 - Restore attributes of directory if replace=never set but directory


@@ -1088,32 +929,20 @@ Documentation to do: (any release a little bit at a time)
 - Check new HAVE_WIN32 open bits.    
 - Check if the tape has moved before writing.  
 - Handling removable disks -- see below:
 - Check new HAVE_WIN32 open bits.    
 - Check if the tape has moved before writing.  
 - Handling removable disks -- see below:

-- Keep track of tape use time, and report when cleaning is necessary.

 - Add FromClient and ToClient keywords on restore command (or
   BackupClient RestoreClient).
 - Implement a JobSet, which groups any number of jobs. If the
   JobSet is started, all the jobs are started together.
   Allow Pool, Level, and Schedule overrides.
 - Add FromClient and ToClient keywords on restore command (or
   BackupClient RestoreClient).
 - Implement a JobSet, which groups any number of jobs. If the
   JobSet is started, all the jobs are started together.
   Allow Pool, Level, and Schedule overrides.

-- Enhance cancel to timeout BSOCK packets after a specific delay.
-- Do scheduling by UTC using gmtime_r() in run_conf, scheduler, and   
-  ua_status.!!! Thanks to Alan Brown for this tip.

 - Look at updating Volume Jobs so that Max Volume Jobs = 1 will work
   correctly for multiple simultaneous jobs.
 - Look at updating Volume Jobs so that Max Volume Jobs = 1 will work
   correctly for multiple simultaneous jobs.

-- Correct code so that FileSet MD5 is calculated for < and | filename   
-  generation.

 - Implement the Media record flag that indicates that the Volume does disk 
   addressing.
 - Implement the Media record flag that indicates that the Volume does disk 
   addressing.

-- Implement VolAddr, which is used when Volume is addressed like a disk,
-  and form it from VolFile and VolBlock.
-- Make multiple restore jobs for multiple media types specifying 
-  the proper storage type.

 - Fix fast block rejection (stored/read_record.c:118). It passes a null
   pointer (rec) to try_repositioning().
 - Fix fast block rejection (stored/read_record.c:118). It passes a null
   pointer (rec) to try_repositioning().

-- Look at extracting Win data from BackupRead.

 - Implement RestoreJobRetention? Maybe better "JobRetention" in a Job,
   which would take precidence over the Catalog "JobRetention".
 - Implement Label Format in Add and Label console commands.
 - Implement RestoreJobRetention? Maybe better "JobRetention" in a Job,
   which would take precidence over the Catalog "JobRetention".
 - Implement Label Format in Add and Label console commands.

-- Possibly up network buffers to 65K. Put on variable.

 - Put email tape request delays on one or more variables. User wants
   to cancel the job after a certain time interval.  Maximum Mount Wait?
 - Job, Client, Device, Pool, or Volume?
 - Put email tape request delays on one or more variables. User wants
   to cancel the job after a certain time interval.  Maximum Mount Wait?
 - Job, Client, Device, Pool, or Volume?


@@ -1162,7 +991,6 @@ Documentation to do: (any release a little bit at a time)
         it's pushing toward heterogeneous systems capability
   big things:
    Macintosh file client
         it's pushing toward heterogeneous systems capability
   big things:
    Macintosh file client

-        macs are an interesting niche, but I fear a server is a rathole

    working bare iron recovery for windows
    the option for  inc/diff backups not reset on fileset revision
         a) use both change and inode update time against base time
    working bare iron recovery for windows
    the option for  inc/diff backups not reset on fileset revision
         a) use both change and inode update time against base time


@@ -1172,17 +1000,10 @@ Documentation to do: (any release a little bit at a time)
    an integration guide
         or how to get at fancy things that one could do with bacula
    logwatch code for bacula logs (or similar)
    an integration guide
         or how to get at fancy things that one could do with bacula
    logwatch code for bacula logs (or similar)

-   linux distro inclusion of bacula (brings good and bad, but necessary)
-   win2k/XP server capability (icky but you asked)

    support for Oracle database ??
 ===
 - Look at adding SQL server and Exchange support for Windows. 
    support for Oracle database ??
 ===
 - Look at adding SQL server and Exchange support for Windows. 

-- Make dev->file and dev->block_num signed integers so that -1 can
-  be an invalid value which happens with BSR.
-- Create VolAddr for disk files in place of VolFile and VolBlock. This
-  is needed to properly specify ranges.

 - Add progress of files/bytes to SD and FD.
 - Add progress of files/bytes to SD and FD.

-- Print warning message if FileId > 4 billion

 - do a "messages" before the first prompt in Console
 - Client does not show busy during Estimate command.
 - Implement Console mtx commands.
 - do a "messages" before the first prompt in Console
 - Client does not show busy during Estimate command.
 - Implement Console mtx commands.


@@ -1208,9 +1029,6 @@ Documentation to do: (any release a little bit at a time)
 - Implement some way for the File daemon to contact the Director 
   to start a job or pass its DHCP obtained IP number.
 - Implement a query tape prompt/replace feature for a console
 - Implement some way for the File daemon to contact the Director 
   to start a job or pass its DHCP obtained IP number.
 - Implement a query tape prompt/replace feature for a console

-- Copy console @ code to gnome2-console
-- Make tree walk routines like cd, ls, ... more user friendly
-  by handling spaces better.

 - Make sure that Bacula rechecks the tape after the 20 min wait.
 - Set IO_NOWAIT on Bacula TCP/IP packets.
 - Try doing a raw partition backup and restore by mounting a
 - Make sure that Bacula rechecks the tape after the 20 min wait.
 - Set IO_NOWAIT on Bacula TCP/IP packets.
 - Try doing a raw partition backup and restore by mounting a


@@ -1227,12 +1045,9 @@ Documentation to do: (any release a little bit at a time)
 - What to do about "list files job=xxx".
 - Look at how fuser works and /proc/PID/fd that is how Nic found the
   file descriptor leak in Bacula.
 - What to do about "list files job=xxx".
 - Look at how fuser works and /proc/PID/fd that is how Nic found the
   file descriptor leak in Bacula.

-- Implement WrapCounters in Counters.
-- Add heartbeat from FD to SD if hb interval expires.

 - Can we dynamically change FileSets?
 - If pool specified to label command and Label Format is specified,
   automatically generate the Volume name.
 - Can we dynamically change FileSets?
 - If pool specified to label command and Label Format is specified,
   automatically generate the Volume name.

-- Why can't SQL do the filename sort for restore?

 - Add ExhautiveRestoreSearch
 - Look at the possibility of loading only the necessary 
   data into the restore tree (i.e. do it one directory at a
 - Add ExhautiveRestoreSearch
 - Look at the possibility of loading only the necessary 
   data into the restore tree (i.e. do it one directory at a


@@ -1247,10 +1062,7 @@ Documentation to do: (any release a little bit at a time)
   run the job but don't save the files.
 - Make things like list where a file is saved case independent for
   Windows.
   run the job but don't save the files.
 - Make things like list where a file is saved case independent for
   Windows.

-- Use autochanger to handle multiple devices.

 - Implement a Recycle command
 - Implement a Recycle command

-- Start working on Base jobs.
-- Implement UnsavedFiles DB record.

 - From Phil Stracchino:
   It would probably be a per-client option, and would be called
   something like, say, "Automatically purge obsoleted jobs".  What it
 - From Phil Stracchino:
   It would probably be a per-client option, and would be called
   something like, say, "Automatically purge obsoleted jobs".  What it


@@ -1286,10 +1098,6 @@ Documentation to do: (any release a little bit at a time)
 - Figure out some way to estimate output size and to avoid splitting
   a backup across two Volumes -- this could be useful for writing CDROMs
   where you really prefer not to have it split -- not serious.
 - Figure out some way to estimate output size and to avoid splitting
   a backup across two Volumes -- this could be useful for writing CDROMs
   where you really prefer not to have it split -- not serious.

-- Have SD compute MD5 or SHA1 and compare to what FD computes.
-- Make VolumeToCatalog calculate an MD5 or SHA1 from the 
-  actual data on the Volume and compare it.                  
-- Implement Bacula plugins -- design API

 - Make bcopy read through bad tape records.
 - Program files (i.e. execute a program to read/write files).
   Pass read date of last backup, size of file last time.
 - Make bcopy read through bad tape records.
 - Program files (i.e. execute a program to read/write files).
   Pass read date of last backup, size of file last time.


@@ -1304,7 +1112,6 @@ Documentation to do: (any release a little bit at a time)
 - bscan without -v is too quiet -- perhaps show jobs.
 - Add code to reject whole blocks if not wanted on restore.
 - Check if we can increase Bacula FD priorty in Win2000
 - bscan without -v is too quiet -- perhaps show jobs.
 - Add code to reject whole blocks if not wanted on restore.
 - Check if we can increase Bacula FD priorty in Win2000

-- Make sure the MaxVolFiles is fully implemented in SD

 - Check if both CatalogFiles and UseCatalog are set to SD.
 - Possibly add email to Watchdog if drive is unmounted too
   long and a job is waiting on the drive.
 - Check if both CatalogFiles and UseCatalog are set to SD.
 - Possibly add email to Watchdog if drive is unmounted too
   long and a job is waiting on the drive.


@@ -1332,8 +1139,6 @@ Documentation to do: (any release a little bit at a time)
 - Implement script driven addition of File daemon to config files.
 - Think about how to make Bacula work better with File (non-tape) archives.
 - Write Unix emulator for Windows.
 - Implement script driven addition of File daemon to config files.
 - Think about how to make Bacula work better with File (non-tape) archives.
 - Write Unix emulator for Windows.

-- Put memory utilization in Status output of each daemon
-  if full status requested or if some level of debug on.

 - Make database type selectable by .conf files i.e. at runtime
 - Set flag for uname -a.  Add to Volume label.
 - Restore files modified after date
 - Make database type selectable by .conf files i.e. at runtime
 - Set flag for uname -a.  Add to Volume label.
 - Restore files modified after date


@@ -1384,19 +1189,12 @@ Documentation to do: (any release a little bit at a time)
   - MaxWarnings
   - MaxErrors (job?)
 =====
   - MaxWarnings
   - MaxErrors (job?)
 =====

-- FD sends unsaved file list to Director at end of job (see
-  RFC below).
-- File daemon should build list of files skipped, and then
-  at end of save retry and report any errors.

 - Write a Storage daemon that uses pipes and
   standard Unix programs to write to the tape.
   See afbackup.
 - Need something that monitors the JCR queue and
   times out jobs by asking the deamons where they are.
 - Write a Storage daemon that uses pipes and
   standard Unix programs to write to the tape.
   See afbackup.
 - Need something that monitors the JCR queue and
   times out jobs by asking the deamons where they are.

-- Enhance Jmsg code to permit buffering and saving to disk.
-- device driver = "xxxx" for drives.

 - Verify from Volume
 - Verify from Volume

-- Ensure that /dev/null works

 - Need report class for messages. Perhaps
   report resource where report=group of messages
 - enhance scan_attrib and rename scan_jobtype, and
 - Need report class for messages. Perhaps
   report resource where report=group of messages
 - enhance scan_attrib and rename scan_jobtype, and


@@ -1485,38 +1283,12 @@ Also, the benefits of this are huge for very large shops, especially
 with media robots, but are a pain for shops with manual media
 mounting.
 
 with media robots, but are a pain for shops with manual media
 mounting.
 

->
-> Base jobs sound pretty useful, but I'm not dying for them.
-
-Nobody is dying for them, but when you see what it does, you will die
-without it.
-
-3. Restoring deleted files:  Since I think my comments in (2) above
-have low probability of implementation, I'll also suggest that you
-could approach the issue of deleted files by a mechanism of having the
-fd report to the dir, a list of all files on the client for every
-backup job.  The dir could note in the database entry for each file
-the date that the file was seen.  Then if a restore as of date X takes
-place, only files that exist from before X until after X would be
-restored.  Probably the major cost here is the extra date container in
-each row of the files table.
-
-Thanks for "listening".  I hope some of this helps.  If you want to
-contact me, please send me an email - I read some but not all of the
-mailing list traffic and might miss a reply there.
-
-Please accept my compliments for bacula.  It is doing a great job for
-me!!  I sympathize with you in the need to wrestle with excelence in
-execution vs. excelence in feature inclusion.
-

 Regards,
 Jerry Schieffer
 
 ==============================
 
 Longer term to do:
 Regards,
 Jerry Schieffer
 
 ==============================
 
 Longer term to do:

-- Design at hierarchial storage for Bacula. Migration and Clone. 
-- Implement FSM (File System Modules).

 - Audit M_ error codes to ensure they are correct and consistent.
 - Add variable break characters to lex analyzer.
   Either a bit mask or a string of chars so that
 - Audit M_ error codes to ensure they are correct and consistent.
 - Add variable break characters to lex analyzer.
   Either a bit mask or a string of chars so that


@@ -1526,22 +1298,38 @@ Longer term to do:
   continue a save if the Director goes down (this
   is NOT currently the case). Must detect socket error,
   buffer messages for later. 
   continue a save if the Director goes down (this
   is NOT currently the case). Must detect socket error,
   buffer messages for later. 

-- Enhance time/duration input to allow multiple qualifiers e.g. 3d2h

 - Add ability to backup to two Storage devices (two SD sessions) at
   the same time -- e.g. onsite, offsite.
 - Add ability to backup to two Storage devices (two SD sessions) at
   the same time -- e.g. onsite, offsite.

-- Add the ability to consolidate old backup sets (basically do a restore
-  to tape and appropriately update the catalog). Compress Volume sets.
-  Might need to spool via file is only one drive is available.
-- Compress or consolidate Volumes of old possibly deleted files. Perhaps
-  someway to do so with every volume that has less than x% valid 
-  files.

 
 

+======================================================

 
 

-Migration: Move a backup from one Volume to another
-Clone:     Copy a backup -- two Volumes
+====
+   Handling removable disks

 
 

+   From: Karl Cunningham <karlc@keckec.com>

 
 

-======================================================
+   My backups are only to hard disk these days, in removable bays. This is my
+   idea of how a backup to hard disk would work more smoothly. Some of these
+   things Bacula does already, but I mention them for completeness. If others
+   have better ways to do this, I'd like to hear about it.
+
+   1. Accommodate several disks, rotated similar to how tapes are.  Identified
+   by partition volume ID or perhaps by the name of a subdirectory.
+   2. Abort & notify the admin if the wrong disk is in the bay.
+   3. Write backups to different subdirectories for each machine to be backed
+   up.
+   4. Volumes (files) get created as needed in the proper subdirectory, one
+   for each backup.
+   5. When a disk is recycled, remove or zero all old backup files. This is
+   important as the disk being recycled may be close to full. This may be
+   better done manually since the backup files for many machines may be
+   scattered in many subdirectories.
+====
+
+
+=== Done
+
+===

         Base Jobs design
 It is somewhat like a Full save becomes an incremental since
 the Base job (or jobs) plus other non-base files.
         Base Jobs design
 It is somewhat like a Full save becomes an incremental since
 the Base job (or jobs) plus other non-base files.


@@ -1591,179 +1379,13 @@ Need:
   This would avoid the need to explicitly fetch each File record for
   the Base job.  The Base Job record will be fetched to get the
   VolSessionId and VolSessionTime.
   This would avoid the need to explicitly fetch each File record for
   the Base job.  The Base Job record will be fetched to get the
   VolSessionId and VolSessionTime.

-=========================================================  
-
-
-========================================================== 
-    Unsaved File design
-For each Incremental job that is run, there may be files that
-were found but not saved because they were locked (this applies
-only to Windows). Such a system could send back to the Director
-a list of Unsaved files.
-Need:
-- New UnSavedFiles table that contains:
-  JobId
-  PathId
-  FilenameId
-- Then in the next Incremental job, the list of Unsaved Files will be
-  feed to the FD, who will ensure that they are explicitly chosen even
-  if standard date/time check would not have selected them.
-=============================================================
-
-
-=====
-   Multiple drive autochanger data:  see Alan Brown
-   mtx -f xxx unloadStorage Element 1 is Already Full(drive 0 was empty)
-   Unloading Data Transfer Element into Storage Element 1...source Element 
-   Address 480 is Empty
-
-   (drive 0 was empty and so was slot 1)
-   >   mtx -f xxx load 15 0
-   no response, just returns to the command prompt when complete.
-   >   mtx -f xxx status  Storage Changer /dev/changer:2 Drives, 60 Slots ( 2 Import/Export )
-   Data Transfer Element 0:Full (Storage Element 15 Loaded):VolumeTag = HX001
-   Data Transfer Element 1:Empty
-         Storage Element 1:Empty
-         Storage Element 2:Full :VolumeTag=HX002
-         Storage Element 3:Full :VolumeTag=HX003
-         Storage Element 4:Full :VolumeTag=HX004
-         Storage Element 5:Full :VolumeTag=HX005
-         Storage Element 6:Full :VolumeTag=HX006
-         Storage Element 7:Full :VolumeTag=HX007
-         Storage Element 8:Full :VolumeTag=HX008
-         Storage Element 9:Full :VolumeTag=HX009
-         Storage Element 10:Full :VolumeTag=HX010
-         Storage Element 11:Empty
-         Storage Element 12:Empty
-         Storage Element 13:Empty
-         Storage Element 14:Empty
-         Storage Element 15:Empty
-         Storage Element 16:Empty....
-         Storage Element 28:Empty
-         Storage Element 29:Full :VolumeTag=CLNU01L1
-         Storage Element 30:Empty....
-         Storage Element 57:Empty
-         Storage Element 58:Full :VolumeTag=NEX261L2
-         Storage Element 59 IMPORT/EXPORT:Empty
-         Storage Element 60 IMPORT/EXPORT:Empty
-   $  mtx -f xxx unload
-   Unloading Data Transfer Element into Storage Element 15...done
-
-   (just to verify it remembers where it came from, however it can be
-    overrriden with mtx unload {slotnumber} to go to any storage slot.)
-   Configuration wise:
-   There needs to be a table of drive # to devices somewhere - If there are
-   multiple changers or drives there may not be a 1:1 correspondance between
-   changer drive number and system device name - and depending on the way the
-   drives are hooked up to scsi busses, they may not be linearly numbered
-   from an offset point either.something like 
-
-   Autochanger drives = 2
-   Autochanger drive 0 = /dev/nst1
-   Autochanger drive 1 = /dev/nst2
-   IMHO, it would be _safest_ to use explicit mtx unload commands at all
-   times, not just for multidrive changers. For a 1 drive changer, that's
-   just:
-
-   mtx load xx 0
-   mtx unload xx 0
-
-   MTX's manpage (1.2.15):
-         unload [<slotnum>] [ <drivenum> ]
-                    Unloads media from drive  <drivenum>  into  slot
-                    <slotnum>. If <drivenum> is omitted, defaults to
-                    drive 0 (as do all commands).  If  <slotnum>  is
-                    omitted, defaults to the slot that the drive was
-                    loaded from. Note that there's currently no  way
-                    to  say  'unload  drive 1's media to the slot it
-                    came from', other than to  explicitly  use  that
-                    slot number as the destination.AB
-====
-
-====
-SCSI info:
-FreeBSD
-undef# camcontrol devlist
-<WANGTEK 51000  SCSI M74H 12B3>    at scbus0 target 2 lun 0 (pass0,sa0)
-<ARCHIVE 4586XX 28887-XXX 4BGD>    at scbus0 target 4 lun 0 (pass1,sa1)
-<ARCHIVE 4586XX 28887-XXX 4BGD>    at scbus0 target 4 lun 1 (pass2)
-
-tapeinfo -f /dev/sg0 with a bad tape in drive 1:
-[kern@rufus mtx-1.2.17kes]$ ./tapeinfo -f /dev/sg0
-Product Type: Tape Drive
-Vendor ID: 'HP      '
-Product ID: 'C5713A          '
-Revision: 'H107'
-Attached Changer: No
-TapeAlert[3]:   Hard Error: Uncorrectable read/write error.
-TapeAlert[20]:    Clean Now: The tape drive neads cleaning NOW.
-MinBlock:1
-MaxBlock:16777215
-SCSI ID: 5
-SCSI LUN: 0
-Ready: yes
-BufferedMode: yes
-Medium Type: Not Loaded
-Density Code: 0x26
-BlockSize: 0
-DataCompEnabled: yes
-DataCompCapable: yes
-DataDeCompEnabled: yes
-CompType: 0x20
-DeCompType: 0x0
-Block Position: 0
-=====
-
-====
-   Handling removable disks
-
-   From: Karl Cunningham <karlc@keckec.com>
-
-   My backups are only to hard disk these days, in removable bays. This is my
-   idea of how a backup to hard disk would work more smoothly. Some of these
-   things Bacula does already, but I mention them for completeness. If others
-   have better ways to do this, I'd like to hear about it.
-
-   1. Accommodate several disks, rotated similar to how tapes are.  Identified
-   by partition volume ID or perhaps by the name of a subdirectory.
-   2. Abort & notify the admin if the wrong disk is in the bay.
-   3. Write backups to different subdirectories for each machine to be backed
-   up.
-   4. Volumes (files) get created as needed in the proper subdirectory, one
-   for each backup.
-   5. When a disk is recycled, remove or zero all old backup files. This is
-   important as the disk being recycled may be close to full. This may be
-   better done manually since the backup files for many machines may be
-   scattered in many subdirectories.
-====
-
-
-=== Done
-- Why the heck doesn't bacula drop root priviledges before connecting to
-  the DB?
-- Look at using posix_fadvise(2) for backups -- see bug #751.
-  Possibly add the code at findlib/bfile.c:795
-/* TCP socket options */
-#define TCP_KEEPIDLE            4       /* Start keeplives after this period */
-- Fix bnet_connect() code to set a timer and to use time to
-  measure the time.
-- Implement 4th argument to make_catalog_backup that passes hostname.
-- Test FIFO backup/restore -- make regression
-- Please mount volume "xxx" on Storage device ... should also list
-  Pool and MediaType in case user needs to create a new volume.
-- On restore add Restore Client, Original Client.
-01-Apr 00:42 rufus-dir: Start Backup JobId 55, Job=kernsave.2007-04-01_00.42.48
-01-Apr 00:42 rufus-sd: Python SD JobStart: JobId=55 Client=Rufus
-01-Apr 00:42 rufus-dir: Created new Volume "Full0001" in catalog.
-01-Apr 00:42 rufus-dir: Using Device "File"
-01-Apr 00:42 rufus-sd: kernsave.2007-04-01_00.42.48 Warning: Device "File" (/tmp) not configured to autolabel Volumes.
-01-Apr 00:42 rufus-sd: kernsave.2007-04-01_00.42.48 Warning: Device "File" (/tmp) not configured to autolabel Volumes.
-01-Apr 00:42 rufus-sd: Please mount Volume "Full0001" on Storage Device "File" (/tmp) for Job kernsave.2007-04-01_00.42.48
-01-Apr 00:44 rufus-sd: Wrote label to prelabeled Volume "Full0001" on device "File" (/tmp)
-- Check if gnome-console works with TLS.
-- the director seg faulted when I omitted the pool directive from a 
-  job resource.  I was experimenting and thought it redundant that I had 
-  specified Pool, Full Backup Pool. and Differential Backup Pool. but 
-  apparently not.  This  happened when I removed the pool directive and 
-  started the director.
-- Add Where: client:/.... to restore job report.
+- Fix bpipe.c so that it does not modify results pointer.
+  ***FIXME*** calling sequence should be changed.
+- Fix restore of acls and extended attributes to count ERROR
+  messages and make errors non-fatal.
+- Put save/restore various platform acl/xattrs on a pointer to simplify
+  the code.
+- Add blast attributes to DIR to SD.
+- Implement unmount of USB volumes.
+- Look into using Dart for testing
+  http://public.kitware.com/Dart/HTML/Index.shtml