8 Version 1.37 Kern (see below)
9 ========================================================
12 #3 Migration (Move, Copy, Archive Jobs)
13 #4 Embedded Python Scripting
14 (Implemented in Dir/SD)
15 #7 Single Job Writing to Multiple Storage Devices
17 ## Integrate web-bacula into a new Bacula project with
19 ## Consider moving docs to their own project.
22 - 3. Prevent two drives requesting the same Volume in any given
23 autochanger, by checking if a Volume is mounted on another drive
25 - 7. Implement new Console commands to allow offlining/reserving drives,
26 and possibly manipulating the autochanger (much asked for).
29 - Add disk seeking on restore.
30 - If the user puts "Purge Oldest Volume = yes" or "Recycle Oldest Volume = yes"
31 and there is only one volume in the pool, refuse to do it -- otherwise
32 he fills the Volume, then immediately starts reusing it.
33 - Implement "NewVolumeEachJob = yes|no" in Dir.
34 - Make "update slots" when pointing to Autochanger, remove
35 all Volumes from other drives. "update slots all-drives"?
36 - Add Python writable variable for changing the Priority,
37 Client, Storage, JobStatus (error), ...
41 - Python script to save with Python, not save, save with Bacula.
42 - Python script to do backup.
43 - Create a new GUI chapter explaining all the GUI programs.
44 - Look at Preben's acl.c error handling code.
45 - Look at adding full Volume and Pool information to a Volume
46 label so that bscan can get *all* the info.
47 - Implement Maximum Job Spool Size
48 - 28-Mar 23:19 rufus-sd: acquire.c:379 Device "DDS-4" (/dev/nst0)
49 is busy reading. Job 6 canceled.
50 - Remove all old Device resource code in Dir and code to pass it
52 - Fix code to either handle updating NumVol or to calculate it in
54 - Finish implementation of passing all Storage and Device needs to
56 - Check locking of resources -- be sure to lock devices where previously
57 resources were locked.
58 - Add global lock on all devices when creating a device structure.
59 - Remove separate thread for opening devices in SD. On the other
60 hand, don't block waiting for open() for devices.
61 - Make sure that Python has access to Client address/port so that
62 it can check if Clients are alive.
63 - Implement copies and stripes.
64 - Add history file to console.
67 - By the way: on page http://www.bacula.org/?page=tapedrives , at the
68 bottom, the link to "Tape Testing Chapter" is broken. It goes to
69 /html-manual/... while the others point to /rel-manual/...
71 1) ADIC, DLT, FastStor 4000, 7*20GB
72 2) Sun, DDS, (Suns name unknown - Archive Python DDS drive), 1.2GB
73 3) Wangtek, QIC, 6525ES, 525MB (fixed block size 1k, block size etc.
74 driver dependent - aic7xxx works, ncr53c8xx with problems)
75 4) HP, DDS-2, C1553A, 6*4GB
77 to activate, check or disable the hardware compression feature on my
78 exb-8900 i use the exabyte "MammothTool" you can get it here:
79 http://www.exabyte.com/support/online/downloads/index.cfm
80 There is a solaris version of this tool. With option -C 0 or 1 you can
81 disable or activate compression. Start this tool without any options for
83 - Linux Sony LIB-D81, AIT-3 library works.
84 - Device resource needs the "name" of the SD.
85 - Add and option to see if the file size changed during backup.
87 data-fd: RestoreFiles.2004-12-07_15.56.42 Error:
88 > ..\findlib\../../findlib/create_file.c:275 Could not open e:/: ERR=Der
89 > Prozess kann nicht auf die Datei zugreifen, da sie von einem anderen
90 > Prozess verwendet wird.
91 Restore restores all files, but then fails at the end trying
92 to set the attributes of e:
93 - Add better documentation on how restores can be done
95 - Resolve the problem between Device name and Archive name,
97 - Make sure SD deletes spool files on error exit.
98 - Delete old spool files when SD starts.
99 - Add a restore directory-x
100 - When labeling tapes, if you enter 000026, Bacula uses
101 the tape index rather than the Volume name 000026.
102 - Max Vols limit in Pool off by one?
103 - Tell the "restore" user when browsing is no longer possible.
104 - Require restore via the restore command or make a restore Job
105 get the bootstrap file.
106 - Make bootstrap file handle multiple MediaTypes (SD)
107 - Add offline tape command to Bacula console.
108 - Document that Bootstrap files can be written with cataloging
110 - Upgrade to MySQL 4.1.1 See:
111 http://dev.mysql.com/doc/mysql/en/Server_SQL_mode.html
112 - Add client version to the Client name line that prints in
115 Enter MediaId or Volume name: 32
116 Enter new Volume name: DLT-20Dec04
117 Automatically selected Pool: Default
118 Connecting to Storage daemon DLTDrive at 192.168.68.104:9103 ...
119 Sending relabel command from "DLT-28Jun03" to "DLT-20Dec04" ...
120 block.c:552 Write error at 0:0 on device /dev/nst0. ERR=Bad file descriptor.
121 Error writing final EOF to tape. This tape may not be readable.
122 dev.c:1207 ioctl MTWEOF error on /dev/nst0. ERR=Permission denied.
123 askdir.c:219 NULL Volume name. This shouldn't happen!!!
124 3912 Failed to label Volume: ERR=dev.c:1207 ioctl MTWEOF error on /dev/nst0. ERR=Permission denied.
126 Label command failed for Volume DLT-20Dec04.
127 Do not forget to mount the drive!!!
128 - Bug: if a job is manually scheduled to run later, it does not appear
129 in any status report and cannot be cancelled.
131 Regression tests (Scott):
132 - Add Pool/Storage override regression test.
133 - Add delete JobId to regression.
134 - Add a regression test for dbcheck.
135 - New test to add bscan to four-concurrent-jobs regression,
136 i.e. after the four-concurrent jobs zap the
137 database as is done in the bscan-test, then use bscan to
138 restore the database, do a restore and compare with the
140 - Add restore of specific JobId to regression (item 3
141 on the restore prompt)
142 - Add IPv6 to regression
143 - Add database test to regression. Test each function like delete,
146 - AntiVir can slow down backups on Win32 systems.
147 - Win32 systems with FAT32 can be much slower than NTFS for
148 more than 1000 files per directory.
152 - A HOLD command to stop all jobs from starting.
153 - A PAUSE command to pause all running jobs ==> release the
155 === From Carsten Menke <bootsy52@gmx.net>
157 Following is a list of what I think in the situations where I'm faced with,
158 could be a usefull enhancement to bacula, which I'm certain other users will
159 benefit from as well.
161 1. NextJob/NextJobs Directive within a Job Resource in the form of
162 NextJobs = job1,job2.
165 I currently solved the problem with running multiple jobs each after each
166 by setting the Max Wait Time for a job to 8 hours, and give
167 the jobs different Priorities. However, there scenarios where
168 1 Job is directly depending on another job, so if the former job fails,
169 the job after it needn't to be run
170 while maybe other jobs should run despite of that
173 A Backup Job and a Verify job, if the backup job fails there is no need to run
174 the verify job, as the backup job already failed. However, one may like
175 to backup the Catalog to disk despite of that the main backup job failed.
178 I see that this is related to the Event Handlers which are on the ToDo
179 list, also it is maybe a good idea to check for the return value and
180 execute different actions based on the return value
183 3. offline capability to bconsole
186 Currently I use a script which I execute within the last Job via the
187 RunAfterJob Directive, to release and eject the tape.
188 So I have to call bconsole "release=Storage-Name" and afterwards
189 mt -f /dev/nst0 eject to get the tape out.
191 If I have multiple Storage Devices, than these may not be /dev/nst0 and
192 I have to modify the script or call it with parameters etc.
193 This would actually not be needed, as everything is already defined
194 in bacula-sd.conf and if I can invoke bconsole with the
195 storage name via $1 in the script than I'm done and information is
198 4. %s for Storage Name added to the chars being substituted in "RunAfterJob"
202 For the reason mentioned in 3. to have the ability to call a
203 script with /scripts/foobar %s and in the script use $1
204 to pass the Storage Name to bconsole
206 5. Setting Volume State within a Job Resource
209 Instead of using "Maximum Volume Jobs" in the Pool Resource,
210 I would have the possibilty to define
211 in a Job Resource that after this certain job is run, the Volume State
212 should be set to "Volume State = Used", this give more flexibility (IMHO).
214 6. Localization of Bacula Messages
217 Unfortunatley many,many people I work with don't speak english very well.
218 So if at least the Reporting messages would be localized then they
219 would understand that they have to change the tape,etc. etc.
221 I volunteer to do the german translations, and if I can convince my wife also
222 french and Morre (western african language).
224 7. OK, this is evil, probably bound to security risks and maybe not possible
225 due to the design of bacula.
227 Implementation of Backtics ( `command` ) for shell comand execution to
228 the "Label Format" Directive.
232 Currently I have defined BACULA_DAY_OF_WEEK="day1|day2..." resulting in
233 Label Format = "HolyBackup-${BACULA_DAY_OF_WEEK[${WeekDay}]}". If I could
234 use backticks than I could use "Label Format = HolyBackup-`date +%A` to have
235 the localized name for the day of the week appended to the
236 format string. Then I have the tape labeled automatically with weekday
237 name in the correct language.
239 - Make output from status use html table tags for nicely
240 presenting in a browser.
241 - Can one write tapes faster with 8192 byte block sizes?
242 - Specify a single directory to restore.
243 - Document security problems with the same password for everyone in
244 rpm and Win32 releases.
245 - Browse generations of files.
246 - I've seen an error when my catalog's File table fills up. I
247 then have to recreate the File table with a larger maximum row
248 size. Relevant information is at
249 http://dev.mysql.com/doc/mysql/en/Full_table.html ; I think the
250 "Installing and Configuring MySQL" chapter should talk a bit
251 about this potential problem, and recommend a solution.
252 - For Solaris must use POSIX awk.
253 - Want speed of writing to tape while despooling.
254 - Supported autochanger:
262 Wangtek 6525ES (SCSI-1 QIC drive, 525MB), under Linux 2.4.something,
263 bacula 1.36.0/1 works with blocksize 16k INSIDE bacula-sd.conf.
264 - Add regex from http://www.pcre.org to Bacula for Win32.
265 - Use only shell tools no make in CDROM package.
266 - Document PostgreSQL performance problems bug 131.
268 - Document that ChangerDevice is used for Alert command.
269 - Include within include does it work?
270 - Implement a Pool of type Cleaning?
271 - Implement VolReadTime and VolWriteTime in SD
272 - Modify Backing up Your Database to include a bootstrap file.
273 - Think about making certain database errors fatal.
274 - Look at correcting the time jump in the scheduler for daylight
275 savings time changes.
276 - Add a "real" timer to network connections.
277 - Write non-optimized bsrs from the JobMedia and Media records,
278 even after Files are pruned.
279 - Promote to Full = Time period
280 - Despool attributes simultaneously with data in a separate
281 thread, rejoined at end of data spooling.
282 - Implement Files/Bytes,... stats for restore job.
283 - Implement Total Bytes Written, ... for restore job.
284 - Check dates entered by user for correctness (month/day/... ranges)
285 - Compress restore Volume listing by date and first file.
286 - Look at patches/bacula_db.b2z postgresql that loops during restore.
288 - Perhaps add read/write programs and/or plugins to FileSets.
289 - How to handle backing up portables ...
290 - Add some sort of guaranteed Interval for upgrading jobs.
291 - Can we write the state file after every job terminates? On Win32
292 the system crashes and the state file is not updated.
295 Documentation to do: (any release a little bit at a time)
296 - Doc to do unmount before removing magazine.
297 - Alternative to static linking "ldd prog" save all binaries listed,
298 restore them and point LD_LIBRARY_PATH to them.
299 - Document add "</dev/null >/dev/null 2>&1" to the bacula-fd command line
300 - Document query file format.
301 - Add more documentation for bsr files.
302 - Document problems with Verify and pruning.
303 - Document how to use multiple databases.
304 - VXA drives have a "cleaning required"
305 indicator, but Exabyte recommends preventive cleaning after every 75
308 In this context, it should be noted that Exabyte has a command-line
309 vxatool utility available for free download. (The current version is
310 vxatool-3.72.) It can get diagnostic info, read, write and erase tapes,
311 test the drive, unload tapes, change drive settings, flash new firmware,
313 Of particular interest in this context is that vxatool <device> -i will
314 report, among other details, the time since last cleaning in tape motion
315 minutes. This information can be retrieved (and settings changed, for
316 that matter) through the generic-SCSI device even when Bacula has the
317 regular tape device locked. (Needless to say, I don't recommend
318 changing tape settings while a job is running.)
319 - Lookup HP cleaning recommendations.
320 - Lookup HP tape replacement recommendations (see trouble shooting autochanger)
321 - Document doing table repair
324 Testing to do: (painful)
327 For 1.37 Testing/Documentation:
328 - Add bandwidth limiting.
329 - Add acks every once and a while from the SD to keep
330 the line from timing out.
331 - When an error in input occurs and conio beeps, you can back
332 up through the prompt.
333 - Detect fixed tape block mode during positioning by looking at
334 block numbers in btape "test". Possibly adjust in Bacula.
335 - Fix list volumes to output volume retention in some other
336 units, perhaps via a directive.
337 - If opening a tape in read/write mode fails attempt to open
338 it in read-only mode, and mark the tape for read only.
339 - Add a read-only mode to the mount option.
340 - Allow Simultaneous Priorities = yes => run up to Max concurrent jobs even
341 with multiple priorities.
342 - If you use restore replace=never, the directory attributes for
343 non-existent directories will not be restored properly.
345 - see lzma401.zip in others directory for new compression
347 - Minimal autochanger handling in Bacula and in btape.
348 - Look into how tar does not save sockets and the possiblity of
349 not saving them in Bacula (Martin Simmons reported this).
350 - Fix restore jobs so that multiple jobs can run if they
351 are not using the same tape(s).
352 - Allow the user to select JobType for manual pruning/purging.
353 - bscan does not put first of two volumes back with all info in
355 - Implement the FreeBSD nodump flag in chflags.
356 - Figure out how to make named console messages go only to that
357 console and to the non-restricted console (new console class?).
358 - Make restricted console prompt for password if *ask* is set or
359 perhaps if password is undefined.
360 - Implement "from ISO-date/time every x hours/days/weeks/months" in
365 MA = (last_MA * 3 + rate) / 4
366 rate = (bytes - last_bytes) / (runtime - last_runtime)
368 ==== from Marc Schoechlin
369 - the help-command should be more verbose
370 (it should explain the paramters of the different
372 -> it´s time-comsuming to consult the manual anytime
373 you need a special parameter
374 -> maybe it´s more easy to maintain this, if the
375 descriptions of that commands are outsourced to
377 - the cd-command should allow complete paths
378 i.e. cd /foo/bar/foo/bar
379 -> if a customer mails me the path to a certain file,
380 it´s faster to enter the specified directory
381 - if the password is not configured in bconsole.conf
382 you should be asked for it.
383 -> sometimes you like to do restore on a customer-machine
384 which shouldn´t know the password for bacula.
385 -> adding the password to the file favours admins
386 to forget to remove the password after usage
388 the protection of that file is less important
389 - long-listed-output of commands should be scrollable
390 like the unix more/less-command does
391 -> if someone runs 200 and more machines, the lists could
392 be a little long and complex
393 - command-output should be shown column by column
394 to reduce scrolling and to increase clarity
396 - lsmark should list the selected files with full
398 - wildcards for selecting and file and directories would be nice
399 - any actions should be interuptable with STRG+C
400 - command-expansion would be pretty cool
402 - When the replace Never option is set, new directory permissions
403 are not restored. See bug 213. To fix this requires creating a
404 list of newly restored directories so that those directory
405 permissions *can* be restored.
406 - Compaction of Disk space by "migrating" Volumes that have pruned
407 Jobs (what criteria? size, #jobs, time).
408 - Add prune all command
409 - Document fact that purge can destroy a part of a restore by purging
410 one volume while others remain valid -- perhaps mark Jobs.
411 - Add multiple-media-types.txt
412 - look at mxt-changer.html
413 - Make ? do a help command (no return needed).
414 - Implement restore directory.
415 - Document streams and how to implement them.
416 - Try not to re-backup a file if a new hard link is added.
417 - Add feature to backup hard links only, but not the data.
418 - Fix stream handling to be simpler.
419 - Add Priority and Bootstrap to Run a Job.
420 - Eliminate Restore "Run Restore Job" prompt by allowing new "run command
422 - Remove View FileSet button from Run a Job dialog.
423 - Handle prompt for restore job at end of Restore command.
424 - Add display of total selected files to Restore window.
425 - Add tree pane to left of window.
426 - Add progress meter.
427 - Max wait time or max run time causes seg fault -- see runtime-bug.txt
428 - Document writing to a CD/DVD with Bacula.
429 - Add a "base" package to the window installer for pthreadsVCE.dll
430 which is needed by all packages.
431 - Add message to user to check for fixed block size when the forward
432 space test fails in btape.
433 - When unmarking a directory check if all files below are unmarked and
434 then remove the + flag -- in the restore tree.
435 - Possibly implement: Action = Unmount Device="TapeDrive1" in Admin jobs.
436 - Setup lrrd graphs: (http://www.linpro.no/projects/lrrd/) Mike Acar.
437 - Revisit the question of multiple Volumes (disk) on a single device.
438 - Add a block copy option to bcopy.
439 - Investigate adding Mac Resource Forks.
440 - Finish work on Gnome restore GUI.
441 - Fix "llist jobid=xx" where no fileset or client exists.
443 it seems to be complaining about 12:00pm which should be a valid 12
444 hour time. I changed the time to 11:59am and everything works fine.
445 Also 12:00am works fine. 0:00pm also works (which I don't think
446 should). None of the values 12:00pm - 12:59pm work for that matter.
447 - Add level to estimate command.
448 - For each job type (Admin, Restore, ...) require only the really necessary
450 - Fix option 2 of restore -- list where file is backed up -- require Client,
451 then list last 20 backups.
452 - Pass Director resource name as an option to the Console.
453 - Add a "batch" mode to the Console (no unsolicited queries, ...).
454 - Add a .list all files in the restore tree (probably also a list all files)
455 Do both a long and short form.
456 - Allow browsing the catalog to see all versions of a file (with
457 stat data on each file).
458 - Restore attributes of directory if replace=never set but directory
460 - Use SHA1 on authentication if possible.
461 - See comtest-xxx.zip for Windows code to talk to USB.
462 - Add Events and Perl scripting.
463 - Add John's appended files:
464 Appended = { /files/server/logs/http/*log }
465 and such files would be treated as follows.On a FULL backup, they would
466 be backed up like any other file.On an INCREMENTAL backup, where a
467 previous INCREMENTAL or FULL was already in thecatalogue and the length
468 of the file wasgreater than the length of the last backup, only thedata
469 added since the last backup will be dumped.On an INCREMENTAL backup, if
470 the length of the file is less than thelength of the file with the same
471 name last backed up, the completefile is dumped.On Windows systems, with
472 creation date of files, we can be evensmarter about this and not count
473 entirely upon the length.On a restore, the full and all incrementals
474 since it will beapplied in sequence to restore the file.
475 - Allow for optional cancelling of SD and FD in case DIR
476 gets a fatal error. Requested by Jesse Guardiani <jesse@wingnet.net>
477 - Add "limit=n" for "list jobs"
478 - Check new HAVE_WIN32 open bits.
479 - Check if the tape has moved before writing.
480 - Handling removable disks -- see below:
481 - Keep track of tape use time, and report when cleaning is necessary.
482 - Add FromClient and ToClient keywords on restore command (or
483 BackupClient RestoreClient).
484 - Implement a JobSet, which groups any number of jobs. If the
485 JobSet is started, all the jobs are started together.
486 Allow Pool, Level, and Schedule overrides.
487 - Enhance cancel to timeout BSOCK packets after a specific delay.
488 - Do scheduling by UTC using gmtime_r() in run_conf, scheduler, and
489 ua_status.!!! Thanks to Alan Brown for this tip.
490 - Look at updating Volume Jobs so that Max Volume Jobs = 1 will work
491 correctly for multiple simultaneous jobs.
492 - Correct code so that FileSet MD5 is calculated for < and | filename
494 - Implement the Media record flag that indicates that the Volume does disk
496 - Implement VolAddr, which is used when Volume is addressed like a disk,
497 and form it from VolFile and VolBlock.
498 - Make multiple restore jobs for multiple media types specifying
499 the proper storage type.
500 - Implement MediaType keyword in bsr?
501 - Fix fast block rejection (stored/read_record.c:118). It passes a null
502 pointer (rec) to try_repositioning().
503 - Look at extracting Win data from BackupRead.
504 - Implement RestoreJobRetention? Maybe better "JobRetention" in a Job,
505 which would take precidence over the Catalog "JobRetention".
506 - Implement Label Format in Add and Label console commands.
507 - Possibly up network buffers to 65K. Put on variable.
508 - Put email tape request delays on one or more variables. User wants
509 to cancel the job after a certain time interval. Maximum Mount Wait?
510 - Job, Client, Device, Pool, or Volume?
511 Is it possible to make this a directive which is *optional* in multiple
512 resources, like Level? If so, I think I'd make it an optional directive
513 in Job, Client, and Pool, with precedence such that Job overrides Client
514 which in turn overrides Pool.
516 - New Storage specifications:
517 - Want to write to multiple storage devices simultaneously
518 - Want to write to multiple storage devices sequentially (in one job)
519 - Want to read/write simultaneously
520 - Key is MediaType -- it must match
522 Passed to SD as a sort of BSR record called Storage Specification
526 MediaType -> Next MediaType
528 Device -> Next Device
530 Allow multiple Storage specifications
538 Allow Multiple Pool specifications (note, Pool currently
540 Allow Multiple MediaType specifications in Dir conf
541 Allow Multiple Device specifications in Dir conf
542 Perhaps keep this in a single SSR
543 Tie a Volume to a specific device by using a MediaType that
544 is contained in only one device.
545 In SD allow Device to have Multiple MediaTypes
547 - Ideas from Jerry Scharf:
548 First let's point out some big pluses that bacula has for this
550 more importantly it's active. Thank you so much for that
551 even more important, it's not flaky
552 it has an open access catalog, opening many possibilities
553 it's pushing toward heterogeneous systems capability
555 Macintosh file client
556 macs are an interesting niche, but I fear a server is a rathole
557 working bare iron recovery for windows
558 the option for inc/diff backups not reset on fileset revision
559 a) use both change and inode update time against base time
560 b) do the full catalog check (expensive but accurate)
561 sizing guide (how much system is needed to back up N systems/files)
562 consultants on using bacula in building a disaster recovery system
564 or how to get at fancy things that one could do with bacula
565 logwatch code for bacula logs (or similar)
566 linux distro inclusion of bacula (brings good and bad, but necessary)
567 win2k/XP server capability (icky but you asked)
568 support for Oracle database ??
570 - Look at adding SQL server and Exchange support for Windows.
571 - Each DVD-RAM disk would be a volume, just like each tape is
572 a volume. It's a 4.7GB media with random access, but there's nothing about
573 it that I can see that makes it so different than a tape from bacula's
574 perspective. Why couldn't I back up to a bare floppy as a volume (ignoring
576 - Make dev->file and dev->block_num signed integers so that -1 can
577 be an invalid value which happens with BSR.
578 - Create VolAddr for disk files in place of VolFile and VolBlock. This
579 is needed to properly specify ranges.
580 - Add progress of files/bytes to SD and FD.
581 - Print warning message if FileId > 4 billion
582 - do a "messages" before the first prompt in Console
583 - Add a date and time stamp at the beginning of every line in the
584 Job report (Volker Sauer).
585 - Client does not show busy during Estimate command.
586 - Implement Console mtx commands.
587 - Implement a Mount Command and an Unmount Command where
588 the users could specify a system command to be performed
589 to do the mount, after which Bacula could attempt to
590 read the device. This is for Removeable media such as a CDROM.
591 - Most likely, this mount command would be invoked explicitly
592 by the user using the current Console "mount" and "unmount"
593 commands -- the Storage Daemon would do the right thing
594 depending on the exact nature of the device.
595 - As with tape drives, when Bacula wanted a new removable
596 disk mounted, it would unmount the old one, and send a message
597 to the user, who would then use "mount" as described above
598 once he had actually inserted the disk.
599 - Implement dump/print label to UA
600 - Spool to disk only when the tape is full, then when a tape is hung move
602 - bextract is sending everything to the log file ****FIXME****
603 - Allow multiple Storage specifications (or multiple names on
604 a single Storage specification) in the Job record. Thus a job
605 can be backed up to a number of storage devices.
606 - Implement some way for the File daemon to contact the Director
607 to start a job or pass its DHCP obtained IP number.
608 - Implement a query tape prompt/replace feature for a console
609 - Copy console @ code to gnome2-console
610 - Make AES the only encryption algorithm see
611 http://csrc.nist.gov/CryptoToolkit/aes/). It's
612 an officially adopted standard, has survived peer
613 review, and provides keys up to 256 bits.
614 - Take a careful look at SetACL http://setacl.sourceforge.net
615 - Take a careful look at Level for the estimate command, maybe make
616 it a command line option.
617 - Add Volume name to "I cannot write on this volume because"
618 - Make tree walk routines like cd, ls, ... more user friendly
619 by handling spaces better.
620 - Make sure that Bacula rechecks the tape after the 20 min wait.
621 - Set IO_NOWAIT on Bacula TCP/IP packets.
622 - Try doing a raw partition backup and restore by mounting a
625 Yes, it would allow to highly automatic the request for new tapes. If a
626 tape is empty, bacula reads the barcodes (native or simulated), and if
627 an unused tape is found, it runs the label command with all the
628 necessary parameters.
630 By the way can bacula automatically "move" an empty/purged volume say
631 in the "short" pool to the "long" pool if this pool runs out of volume
633 - What to do about "list files job=xxx".
634 - Make Dmsg look at global before calling subroutine.
635 - Get and test MySQL 4.0
636 - Look at how fuser works and /proc/PID/fd that is how Nic found the
637 file descriptor leak in Bacula.
638 - Implement WrapCounters in Counters.
639 - Add heartbeat from FD to SD if hb interval expires.
640 - Can we dynamically change FileSets?
641 - If pool specified to label command and Label Format is specified,
642 automatically generate the Volume name.
643 - Why can't SQL do the filename sort for restore?
644 - Look into Microsoft Volume Shadowcopy Service VSS for backing
645 up system state components (Active Directory, System Volume, ...)
646 - Add ExhautiveRestoreSearch
647 - Look at the possibility of loading only the necessary
648 data into the restore tree (i.e. do it one directory at a
649 time as the user walks through the tree).
650 - Possibly use the hash code if the user selects all for a restore command.
651 - Fix "restore all" to bypass building the tree.
652 - Prohibit backing up archive device (findlib/find_one.c:128)
653 - Implement Release Device in the Job resource to unmount a drive.
654 - Implement Acquire Device in the Job resource to mount a drive,
655 be sure this works with admin jobs so that the user can get
656 prompted to insert the correct tape. Possibly some way to say to
657 run the job but don't save the files.
658 - Make things like list where a file is saved case independent for
661 - Use autochanger to handle multiple devices.
662 - Add SuSE install doc to list.
663 - Check and rechedk "Invalid block number"
664 - User wants to NOT backup up certain big files (email files).
665 - Maybe remove multiple simultaneous devices code in SD.
666 - On Windows with very long path names, it may be impossible to create
667 a file (and thus restore it) because the total length is too long.
668 We must cd into the directory then create the file without the
670 - Implement a Recycle command
671 - Add client name to cram-md5 challenge so Director can immediately
672 verify if it is the correct client.
673 - Audit all UA commands to ensure that we always prompt where possible.
674 - Make bootstrap filename unique.
675 - Test a second language e.g. french.
676 - Start working on Base jobs.
677 - Implement UnsavedFiles DB record.
678 - Implement argc/argv for daemon command line scanning using table driven
680 - From Phil Stracchino:
681 It would probably be a per-client option, and would be called
682 something like, say, "Automatically purge obsoleted jobs". What it
683 would do is, when you successfully complete a Differential backup of a
684 client, it would automatically purge all Incremental backups for that
685 client that are rendered redundant by that Differential. Likewise,
686 when a Full backup on a client completed, it would automatically purge
687 all Differential and Incremental jobs obsoleted by that Full backup.
688 This would let people minimize the number of tapes they're keeping on
689 hand without having to master the art of retention times.
690 - Implement a M_SECURITY message class.
691 - When doing a Backup send all attributes back to the Director, who
692 would then figure out what files have been deleted.
693 - Currently in mount.c:236 the SD simply creates a Volume. It should have
694 explicit permission to do so. It should also mark the tape in error
695 if there is an error.
696 - SD Bytes Read is wrong.
697 - Investigate doing RAW backup of Win32 partition.
698 - Cancel waiting for Client connect in SD if FD goes away.
700 - Implement timeout in response() when it should come quickly.
701 - Implement console @echo command.
702 - Implement a Slot priority (loaded/not loaded).
703 - Implement "vacation" Incremental only saves.
704 - Implement single pane restore (much like the Gftp panes).
705 - Implement Automatic Mount even in operator wait.
706 - Implement create "FileSet"?
707 - Implement restore "current system", but take all files without
708 doing selection tree -- so that jobs without File records can
710 - Add prefixlinks to where or not where absolute links to FD.
711 - Issue message to mount a new tape before the rewind.
712 - Simplified client job initiation for portables.
713 - If SD cannot open a drive, make it periodically retry.
714 - Add more of the config info to the tape label.
716 - If tape is marked read-only, then try opening it read-only rather than
717 failing, and remember that it cannot be written.
718 - Refine SD waiting output:
719 Device is being positioned
720 > Device is being positioned for append
721 > Device is being positioned to file x
723 - Figure out some way to estimate output size and to avoid splitting
724 a backup across two Volumes -- this could be useful for writing CDROMs
725 where you really prefer not to have it split -- not serious.
726 - Have SD compute MD5 or SHA1 and compare to what FD computes.
727 - Make VolumeToCatalog calculate an MD5 or SHA1 from the
728 actual data on the Volume and compare it.
729 - Implement Bacula plugins -- design API
730 - Make bcopy read through bad tape records.
731 - Program files (i.e. execute a program to read/write files).
732 Pass read date of last backup, size of file last time.
733 - Add Signature type to File DB record.
734 - CD into subdirectory when open()ing files for backup to
735 speed up things. Test with testfind().
736 - Priority job to go to top of list.
737 - Why are save/restore of device different sizes (sparse?) Yup! Fix it.
738 - Implement some way for the Console to dynamically create a job.
739 - Restore to a particular time -- e.g. before date, after date.
740 - Solaris -I on tar for include list
741 - Need a verbose mode in restore, perhaps to bsr.
742 - bscan without -v is too quiet -- perhaps show jobs.
743 - Add code to reject whole blocks if not wanted on restore.
744 - Check if we can increase Bacula FD priorty in Win2000
745 - Make sure the MaxVolFiles is fully implemented in SD
746 - Check if both CatalogFiles and UseCatalog are set to SD.
747 - Figure out how to do a bare metal Windows restore
748 - Possibly add email to Watchdog if drive is unmounted too
749 long and a job is waiting on the drive.
750 - After unmount, if restore job started, ask to mount.
751 - Convert all %x substitution variables, which are hard to remember
752 and read to %(variable-name). Idea from TMDA.
753 - Remove NextId for SQLite. Optimize.
754 - Move all SQL statements into a single location.
755 - Add UA rc and history files.
756 - put termcap (used by console) in ./configure and
757 allow -with-termcap-dir.
758 - Fix Autoprune for Volumes to respect need for full save.
759 - Fix Win32 config file definition name on /install
760 - Compare tape to Client files (attributes, or attributes and data)
761 - Make all database Ids 64 bit.
762 - Write an applet for Linux.
763 - Allow console commands to detach or run in background.
764 - Fix status delay on storage daemon during rewind.
765 - Add SD message variables to control operator wait time
766 - Maximum Operator Wait
767 - Minimum Message Interval
768 - Maximum Message Interval
769 - Send Operator message when cannot read tape label.
770 - Verify level=Volume (scan only), level=Data (compare of data to file).
771 Verify level=Catalog, level=InitCatalog
773 - Add keyword search to show command in Console.
774 - Events : tape has more than xxx bytes.
775 - Complete code in Bacula Resources -- this will permit
776 reading a new config file at any time.
777 - Handle ctl-c in Console
778 - Implement script driven addition of File daemon to config files.
779 - Think about how to make Bacula work better with File (non-tape) archives.
780 - Write Unix emulator for Windows.
781 - Put memory utilization in Status output of each daemon
782 if full status requested or if some level of debug on.
783 - Make database type selectable by .conf files i.e. at runtime
784 - Set flag for uname -a. Add to Volume label.
785 - Restore files modified after date
786 - SET LD_RUN_PATH=$HOME/mysql/lib/mysql
787 - Remove duplicate fields from jcr (e.g. jcr.level and jcr.jr.Level, ...).
788 - Timout a job or terminate if link goes down, or reopen link and query.
789 - Concept of precious tapes (cannot be reused).
790 - Make bcopy copy with a single tape drive.
791 - Permit changing ownership during restore.
794 > My suggestion: Add a feature on the systray menu-icon menu to request
795 > an immediate backup now. This would be useful for laptop users who may
796 > not be on the network when the regular scheduled backup is run.
798 > My wife's suggestion: Add a setting to the win32 client to allow it to
799 > shut down the machine after backup is complete (after, of course,
800 > displaying a "System will shut down in one minute, click here to cancel"
801 > warning dialog). This would be useful for sites that want user
802 > woorkstations to be shut down overnight to save power.
805 - Autolabel should be specified by DIR instead of SD.
808 - AutoScan (check checksum of tape)
809 - Format command = "format /dev/nst0"
813 - Seek resolution (usually corresponds to buffer size)
814 - EODErrorCode=ENOSPC or code
815 - Partial Read error code
816 - Partial write error code
817 - Nonformatted read error
818 - Nonformatted write error
819 - WriteProtected error
823 - IgnoreCloseErrors=yes
833 - FD sends unsaved file list to Director at end of job (see
835 - File daemon should build list of files skipped, and then
836 at end of save retry and report any errors.
837 - Write a Storage daemon that uses pipes and
838 standard Unix programs to write to the tape.
840 - Need something that monitors the JCR queue and
841 times out jobs by asking the deamons where they are.
842 - Enhance Jmsg code to permit buffering and saving to disk.
843 - device driver = "xxxx" for drives.
845 - Ensure that /dev/null works
846 - Need report class for messages. Perhaps
847 report resource where report=group of messages
848 - enhance scan_attrib and rename scan_jobtype, and
849 fill in code for "since" option
850 - Director needs a time after which the report status is sent
851 anyway -- or better yet, a retry time for the job.
852 - Don't reschedule a job if previous incarnation is still running.
853 - Some way to automatically backup everything is needed????
854 - Need a structure for pending actions:
856 - termination status (part of buffered msgs?)
858 Read, Write, Clean, Delete
859 - Login to Bacula; Bacula users with different permissions:
860 owner, group, user, quotas
861 - Store info on each file system type (probably in the job header on tape.
862 This could be the output of df; or perhaps some sort of /etc/mtab record.
864 ========= ideas ===============
865 From: "Jerry K. Schieffer" <jerry@skylinetechnology.com>
866 To: <kern@sibbald.com>
867 Subject: RE: [Bacula-users] future large programming jobs
868 Date: Thu, 26 Feb 2004 11:34:54 -0600
870 I noticed the subject thread and thought I would offer the following
871 merely as sources of ideas, i.e. something to think about, not even as
872 strong as a request. In my former life (before retiring) I often
873 dealt with backups and storage management issues/products as a
874 developer and as a consultant. I am currently migrating my personal
875 network from amanda to bacula specifically because of the ability to
876 cross media boundaries during storing backups.
877 Are you familiar with the commercial product called ADSM (I think IBM
878 now sells it under the Tivoli label)? It has a couple of interesting
879 ideas that may apply to the following topics.
881 1. Migration: Consider that when you need to restore a system, there
882 may be pressure to hurry. If all the information for a single client
883 can eventually end up on the same media (and in chronological order),
884 the restore is facillitated by not having to search past information
885 from other clients. ADSM has the concept of "client affinity" that
886 may be associated with it's storage pools. It seems to me that this
887 concept (as an optional feature) might fit in your architecture for
890 ADSM also has the concept of defining one or more storage pools as
891 "copy pools" (almost mirrors, but only in the sense of contents).
892 These pools provide the ability to have duplicte data stored both
893 onsite and offsite. The copy process can be scheduled to be handled
894 by their storage manager during periods when there is no backup
895 activity. Again, the migration process might be a place to consider
896 implementing something like this.
899 > It strikes me that it would be very nice to be able to do things
901 > have the Job(s) backing up the machines run, and once they have all
902 > completed, start a migration job to copy the data from disks Volumes
904 > a tape library and then to offsite storage. Maybe this can already
906 > done with some careful scheduling and Job prioritzation; the events
907 > mechanism described below would probably make it very easy.
909 This is the goal. In the first step (before events), you simply
911 the Migration to tape later.
913 2. Base jobs: In ADSM, each copy of each stored file is tracked in
914 the database. Once a file (unique by path and metadata such as dates,
915 size, ownership, etc.) is in a copy pool, no more copies are made. In
916 other words, when you start ADSM, it begins like your concept of a
917 base job. After that it is in the "incremental" mode. You can
918 configure the number of "generations" of files to be retained, plus a
919 retention date after which even old generations are purged. The
920 database tracks the contents of media and projects the percentage of
921 each volume that is valid. When the valid content of a volume drops
922 below a configured percentage, the valid data are migrated to another
923 volume and the old volume is marked as empty. Note, this requires
924 ADSM to have an idea of the contents of a client, i.e. marking the
925 database when an existing file was deleted, but this would solve your
926 issue of restoring a client without restoring deleted files.
928 This is pretty far from what bacula now does, but if you are going to
929 rip things up for Base jobs,.....
930 Also, the benefits of this are huge for very large shops, especially
931 with media robots, but are a pain for shops with manual media
935 > Base jobs sound pretty useful, but I'm not dying for them.
937 Nobody is dying for them, but when you see what it does, you will die
940 3. Restoring deleted files: Since I think my comments in (2) above
941 have low probability of implementation, I'll also suggest that you
942 could approach the issue of deleted files by a mechanism of having the
943 fd report to the dir, a list of all files on the client for every
944 backup job. The dir could note in the database entry for each file
945 the date that the file was seen. Then if a restore as of date X takes
946 place, only files that exist from before X until after X would be
947 restored. Probably the major cost here is the extra date container in
948 each row of the files table.
950 Thanks for "listening". I hope some of this helps. If you want to
951 contact me, please send me an email - I read some but not all of the
952 mailing list traffic and might miss a reply there.
954 Please accept my compliments for bacula. It is doing a great job for
955 me!! I sympathize with you in the need to wrestle with excelence in
956 execution vs. excelence in feature inclusion.
961 ==============================
964 - Design at hierarchial storage for Bacula. Migration and Clone.
965 - Implement FSM (File System Modules).
966 - Audit M_ error codes to ensure they are correct and consistent.
967 - Add variable break characters to lex analyzer.
968 Either a bit mask or a string of chars so that
969 the caller can change the break characters.
970 - Make a single T_BREAK to replace T_COMMA, etc.
971 - Ensure that File daemon and Storage daemon can
972 continue a save if the Director goes down (this
973 is NOT currently the case). Must detect socket error,
974 buffer messages for later.
975 - Enhance time/duration input to allow multiple qualifiers e.g. 3d2h
976 - Add ability to backup to two Storage devices (two SD sessions) at
977 the same time -- e.g. onsite, offsite.
978 - Add the ability to consolidate old backup sets (basically do a restore
979 to tape and appropriately update the catalog). Compress Volume sets.
980 Might need to spool via file is only one drive is available.
981 - Compress or consolidate Volumes of old possibly deleted files. Perhaps
982 someway to do so with every volume that has less than x% valid
986 Migration: Move a backup from one Volume to another
987 Clone: Copy a backup -- two Volumes
989 Bacula Migration is based on Jobs (apparently Networker is file by file).
991 Migration triggered by:
995 Highwater mark (keep total size)
1000 ======================================================
1002 It is somewhat like a Full save becomes an incremental since
1003 the Base job (or jobs) plus other non-base files.
1005 - A Base backup is same as Full backup, just different type.
1006 - New BaseFiles table that contains:
1008 BaseJobId - Base JobId referenced for this FileId (needed ???)
1009 JobId - JobId currently running
1010 FileId - File not backed up, exists in Base Job
1011 FileIndex - FileIndex from Base Job.
1012 i.e. for each base file that exists but is not saved because
1013 it has not changed, the File daemon sends the JobId, BaseId,
1014 FileId, FileIndex back to the Director who creates the DB entry.
1015 - To initiate a Base save, the Director sends the FD
1016 the FileId, and full filename for each file in the Base.
1017 - When the FD finds a Base file, he requests the Director to
1018 send him the full File entry (stat packet plus MD5), or
1019 conversely, the FD sends it to the Director and the Director
1020 says yes or no. This can be quite rapid if the FileId is kept
1021 by the FD for each Base Filename.
1022 - It is probably better to have the comparison done by the FD
1023 despite the fact that the File entry must be sent across the
1025 - An alternative would be to send the FD the whole File entry
1026 from the start. The disadvantage is that it requires a lot of
1027 space. The advantage is that it requires less communications
1029 - The Job record must be updated to indicate that one or more
1031 - At end of Job, FD returns:
1032 1. Count of base files/bytes not written to tape (i.e. matches)
1033 2. Count of base file that were saved i.e. had changed.
1034 - No tape record would be written for a Base file that matches, in the
1035 same way that no tape record is written for Incremental jobs where
1036 the file is not saved because it is unchanged.
1037 - On a restore, all the Base file records must explicitly be
1038 found from the BaseFile tape. I.e. for each Full save that is marked
1039 to have one or more Base Jobs, search the BaseFile for all occurrences
1041 - An optimization might be to make the BaseFile have:
1047 This would avoid the need to explicitly fetch each File record for
1048 the Base job. The Base Job record will be fetched to get the
1049 VolSessionId and VolSessionTime.
1050 =========================================================
1053 ==========================================================
1055 For each Incremental job that is run, there may be files that
1056 were found but not saved because they were locked (this applies
1057 only to Windows). Such a system could send back to the Director
1058 a list of Unsaved files.
1060 - New UnSavedFiles table that contains:
1064 - Then in the next Incremental job, the list of Unsaved Files will be
1065 feed to the FD, who will ensure that they are explicitly chosen even
1066 if standard date/time check would not have selected them.
1067 =============================================================
1070 Done: (see kernsdone for more)
1073 - John's Full save failed with 1.32c FD and 1.31 Dir no FD status,
1074 and no error message.
1075 - Add fd and st as Console keywords.
1076 - Recycling volume with a Slot requires an operator intervention:
1077 rufus-dir: Start Backup JobId 18, Job=kernsave.2003-11-01_21.23.52
1078 rufus-dir: Pruned 1 Job on Volume Vol01 from catalog.
1079 rufus-dir: There are no Jobs associated with Volume Vol01. Marking it purged.
1080 rufus-dir: Recycled volume "Vol01"
1081 rufus-sd: Please mount Volume "Vol01" on Storage Device "DDS-4" for Job kernsave.2003-11-01_21.23.52
1082 Use "mount" command to release Job.
1083 - Implement Dan's bacula script (email of 26 Oct).
1084 - Add JobName= to VerifyToCatalog so that all verifies can be done at the end.
1085 - Edit the Client/Storage name into authentication failure messages.
1086 - Fix packet too big problem. This is most likely a Windows TCP stack
1088 - Implement ClientRunBeforeJob and ClientRunAfterJob.
1089 - Implement forward spacing block/file: position_device(bsr) --
1090 just before read_block_from_device();
1093 Multiple drive autochanger data: see Alan Brown
1094 mtx -f xxx unloadStorage Element 1 is Already Full(drive 0 was empty)
1095 Unloading Data Transfer Element into Storage Element 1...source Element
1096 Address 480 is Empty
1098 (drive 0 was empty and so was slot 1)
1099 > mtx -f xxx load 15 0
1100 no response, just returns to the command prompt when complete.
1101 > mtx -f xxx status Storage Changer /dev/changer:2 Drives, 60 Slots ( 2 Import/Export )
1102 Data Transfer Element 0:Full (Storage Element 15 Loaded):VolumeTag = HX001
1103 Data Transfer Element 1:Empty
1104 Storage Element 1:Empty
1105 Storage Element 2:Full :VolumeTag=HX002
1106 Storage Element 3:Full :VolumeTag=HX003
1107 Storage Element 4:Full :VolumeTag=HX004
1108 Storage Element 5:Full :VolumeTag=HX005
1109 Storage Element 6:Full :VolumeTag=HX006
1110 Storage Element 7:Full :VolumeTag=HX007
1111 Storage Element 8:Full :VolumeTag=HX008
1112 Storage Element 9:Full :VolumeTag=HX009
1113 Storage Element 10:Full :VolumeTag=HX010
1114 Storage Element 11:Empty
1115 Storage Element 12:Empty
1116 Storage Element 13:Empty
1117 Storage Element 14:Empty
1118 Storage Element 15:Empty
1119 Storage Element 16:Empty....
1120 Storage Element 28:Empty
1121 Storage Element 29:Full :VolumeTag=CLNU01L1
1122 Storage Element 30:Empty....
1123 Storage Element 57:Empty
1124 Storage Element 58:Full :VolumeTag=NEX261L2
1125 Storage Element 59 IMPORT/EXPORT:Empty
1126 Storage Element 60 IMPORT/EXPORT:Empty
1128 Unloading Data Transfer Element into Storage Element 15...done
1130 (just to verify it remembers where it came from, however it can be
1131 overrriden with mtx unload {slotnumber} to go to any storage slot.)
1133 There needs to be a table of drive # to devices somewhere - If there are
1134 multiple changers or drives there may not be a 1:1 correspondance between
1135 changer drive number and system device name - and depending on the way the
1136 drives are hooked up to scsi busses, they may not be linearly numbered
1137 from an offset point either.something like
1139 Autochanger drives = 2
1140 Autochanger drive 0 = /dev/nst1
1141 Autochanger drive 1 = /dev/nst2
1142 IMHO, it would be _safest_ to use explicit mtx unload commands at all
1143 times, not just for multidrive changers. For a 1 drive changer, that's
1149 MTX's manpage (1.2.15):
1150 unload [<slotnum>] [ <drivenum> ]
1151 Unloads media from drive <drivenum> into slot
1152 <slotnum>. If <drivenum> is omitted, defaults to
1153 drive 0 (as do all commands). If <slotnum> is
1154 omitted, defaults to the slot that the drive was
1155 loaded from. Note that there's currently no way
1156 to say 'unload drive 1's media to the slot it
1157 came from', other than to explicitly use that
1158 slot number as the destination.AB
1164 undef# camcontrol devlist
1165 <WANGTEK 51000 SCSI M74H 12B3> at scbus0 target 2 lun 0 (pass0,sa0)
1166 <ARCHIVE 4586XX 28887-XXX 4BGD> at scbus0 target 4 lun 0 (pass1,sa1)
1167 <ARCHIVE 4586XX 28887-XXX 4BGD> at scbus0 target 4 lun 1 (pass2)
1169 tapeinfo -f /dev/sg0 with a bad tape in drive 1:
1170 [kern@rufus mtx-1.2.17kes]$ ./tapeinfo -f /dev/sg0
1171 Product Type: Tape Drive
1173 Product ID: 'C5713A '
1175 Attached Changer: No
1176 TapeAlert[3]: Hard Error: Uncorrectable read/write error.
1177 TapeAlert[20]: Clean Now: The tape drive neads cleaning NOW.
1184 Medium Type: Not Loaded
1187 DataCompEnabled: yes
1188 DataCompCapable: yes
1189 DataDeCompEnabled: yes
1196 Handling removable disks
1198 From: Karl Cunningham <karlc@keckec.com>
1200 My backups are only to hard disk these days, in removable bays. This is my
1201 idea of how a backup to hard disk would work more smoothly. Some of these
1202 things Bacula does already, but I mention them for completeness. If others
1203 have better ways to do this, I'd like to hear about it.
1205 1. Accommodate several disks, rotated similar to how tapes are. Identified
1206 by partition volume ID or perhaps by the name of a subdirectory.
1207 2. Abort & notify the admin if the wrong disk is in the bay.
1208 3. Write backups to different subdirectories for each machine to be backed
1210 4. Volumes (files) get created as needed in the proper subdirectory, one
1212 5. When a disk is recycled, remove or zero all old backup files. This is
1213 important as the disk being recycled may be close to full. This may be
1214 better done manually since the backup files for many machines may be
1215 scattered in many subdirectories.
1220 - Save mount point for directories not traversed with onefs=yes.
1221 - Add seconds to start and end times in the Job report output.
1222 - if 2 concurrent backups are attempted on the same tape
1223 drive (autoloader) into different tape pools, one of them will exit
1224 fatally instead of halting until the drive is idle
1225 - Update StartTime if job held in Job Queue.
1226 - Look at www.nu2.nu/pebuilder as a helper for full windows
1227 bare metal restore. (done by Scott)
1228 - Fix orphanned buffers:
1229 Orphaned buffer: 24 bytes allocated at line 808 of rufus-dir job.c
1230 Orphaned buffer: 40 bytes allocated at line 45 of rufus-dir alist.c
1231 - Implement Preben's suggestion to add
1232 File System Types = ext2, ext3
1233 to FileSets, thus simplifying backup of *all* local partitions.
1234 - Try to open a device on each Job if it was not opened
1235 when the SD started.
1236 - Add dump of VolSessionId/Time and FileIndex with bls.
1237 - If Bacula does not find the right tape in the Autochanger,
1238 then mark the tape in error and move on rather than asking
1239 for operator intervention.
1240 - Cancel command should include JobId in list of Jobs.
1241 - Add performance testing hooks
1242 - Bootstrap from JobMedia records.
1243 - Implement WildFile and WildDir to solve problem of
1244 saving only *.doc files.
1246 Please use the "label" command to create a new Volume for:
1247 Storage: DDS-4-changer
1251 The defined Storage resources are:
1252 - Copy Changer Device and Changer Command from Autochanger
1253 to Device resource in SD if none given in Device resource.
1254 - 1. Automatic use of more than one drive in an autochanger (done)
1255 - 2. Automatic selection of the correct drive for each Job (i.e.
1256 selects a drive with an appropriate Volume for the Job) (done)
1257 - 6. Allow multiple simultaneous Jobs referencing the same pool write
1258 to several tapes (some new directive(s) are are probably needed for
1261 - Key on Storage rather than Pool (done)
1262 - Allow multiple drives to use same Pool (change jobq.c DIR) (done).
1263 - Synchronize multiple drives so that not more
1264 than one loads a tape and any time (done)
1265 - 4. Use Changer Device and Changer Command specified in the
1266 Autochanger resource, if none is found in the Device resource.
1267 You can continue to specify them in the Device resource if you want
1268 or need them to be different for each device.
1269 - 5. Implement a new Device directive (perhaps "Autoselect = yes/no")
1270 that can allow a Device be part of an Autochanger, and hence the changer
1271 script protected, but if set to no, will prevent the Device from being
1272 automatically selected from the changer. This allows the device to
1273 be directly accessed through its Device name, but not through the
1275 #6 Select one from among Multiple Storage Devices for Job
1276 #5 Events that call a Python program
1277 (Implemented in Dir/SD)
1278 - Make sure the Device name is in the Query packet returned.
1279 - Don't start a second file job if one is already running.
1280 - Implement EOF/EOV labels for ANSI labels
1281 - Implement IBM labels.
1282 - When Python creates a new label, the tape is immediately
1283 recycled and no label created. This happens when using
1284 autolabeling -- even when Python doesn't generate the name.
1285 - Scratch Pool where the volumes can be re-assigned to any Pool.