+/*
+ Bacula® - The Network Backup Solution
+
+ Copyright (C) 2000-2007 Free Software Foundation Europe e.V.
+
+ The main author of Bacula is Kern Sibbald, with contributions from
+ many others, a complete list can be found in the file AUTHORS.
+ This program is Free Software; you can redistribute it and/or
+ modify it under the terms of version two of the GNU General Public
+ License as published by the Free Software Foundation and included
+ in the file LICENSE.
+
+ This program is distributed in the hope that it will be useful, but
+ WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ 02110-1301, USA.
+
+ Bacula® is a registered trademark of John Walker.
+ The licensor of Bacula is the Free Software Foundation Europe
+ (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
+ Switzerland, email:ftf@fsfeurope.org.
+*/
/*
* Bacula JCR Structure definition for Daemons and the Library
* This definition consists of a "Global" definition common
* Version $Id$
*/
-/*
- Copyright (C) 2000-2004 Kern Sibbald and John Walker
-
- This program is free software; you can redistribute it and/or
- modify it under the terms of the GNU General Public License as
- published by the Free Software Foundation; either version 2 of
- the License, or (at your option) any later version.
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- General Public License for more details.
-
- You should have received a copy of the GNU General Public
- License along with this program; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- MA 02111-1307, USA.
-
- */
-
#ifndef __JCR_H_
#define __JCR_H_ 1
/* Job Types. These are stored in the DB */
#define JT_BACKUP 'B' /* Backup Job */
+#define JT_MIGRATED_JOB 'M' /* A previous backup job that was migrated */
#define JT_VERIFY 'V' /* Verify Job */
#define JT_RESTORE 'R' /* Restore Job */
-#define JT_CONSOLE 'C' /* console program */
-#define JT_SYSTEM 'S' /* internal system "job" */
+#define JT_CONSOLE 'c' /* console program */
+#define JT_SYSTEM 'I' /* internal system "job" */
#define JT_ADMIN 'D' /* admin job */
-#define JT_ARCHIVE 'A'
+#define JT_ARCHIVE 'A' /* Archive Job */
+#define JT_COPY 'C' /* Copy Job */
+#define JT_MIGRATE 'g' /* Migration Job */
+#define JT_SCAN 'S' /* Scan Job */
/* Job Status. Some of these are stored in the DB */
#define JS_Created 'C' /* created but not yet running */
#define JS_WaitMaxJobs 'd' /* Waiting for maximum jobs */
#define JS_WaitStartTime 't' /* Waiting for start time */
#define JS_WaitPriority 'p' /* Waiting for higher priority jobs to finish */
+#define JS_AttrDespooling 'a' /* SD despooling attributes */
+#define JS_AttrInserting 'i' /* Doing batch insert file records */
+
+/* Migration selection types */
+enum {
+ MT_SMALLEST_VOL = 1,
+ MT_OLDEST_VOL,
+ MT_POOL_OCCUPANCY,
+ MT_POOL_TIME,
+ MT_CLIENT,
+ MT_VOLUME,
+ MT_JOB,
+ MT_SQLQUERY
+};
#define job_canceled(jcr) \
(jcr->JobStatus == JS_Canceled || \
jcr->JobStatus == JS_FatalError)
#define foreach_jcr(jcr) \
- for ((jcr)=NULL; ((jcr)=get_next_jcr(jcr)); )
+ for (jcr=jcr_walk_start(); jcr; (jcr=jcr_walk_next(jcr)) )
+
+#define endeach_jcr(jcr) jcr_walk_end(jcr)
+#define SD_APPEND 1
+#define SD_READ 0
+/* Forward referenced structures */
+class JCR;
+struct FF_PKT;
+struct B_DB;
+struct ATTR_DBR;
-struct JCR;
typedef void (JCR_free_HANDLER)(JCR *jcr);
/* Job Control Record (JCR) */
-struct JCR {
+class JCR {
+private:
+ pthread_mutex_t mutex; /* jcr mutex */
+ volatile int _use_count; /* use count */
+public:
+ void lock() {P(mutex); };
+ void unlock() {V(mutex); };
+ void inc_use_count(void) {lock(); _use_count++; unlock(); };
+ void dec_use_count(void) {lock(); _use_count--; unlock(); };
+ int use_count() { return _use_count; };
+ void init_mutex(void) {pthread_mutex_init(&mutex, NULL); };
+ void destroy_mutex(void) {pthread_mutex_destroy(&mutex); };
+ bool is_job_canceled() {return job_canceled(this); };
+
/* Global part of JCR common to all daemons */
- JCR *next;
- JCR *prev;
- volatile int use_count; /* use count */
+ dlink link; /* JCR chain link */
pthread_t my_thread_id; /* id of thread controlling jcr */
- pthread_mutex_t mutex; /* jcr mutex */
BSOCK *dir_bsock; /* Director bsock or NULL if we are him */
BSOCK *store_bsock; /* Storage connection socket */
BSOCK *file_bsock; /* File daemon connection socket */
JCR_free_HANDLER *daemon_free_jcr; /* Local free routine */
dlist *msg_queue; /* Queued messages */
alist job_end_push; /* Job end pushed calls */
- int reload_id; /* SIGHUP reload table id */
bool dequeuing; /* dequeuing messages */
+ POOLMEM *VolumeName; /* Volume name desired -- pool_memory */
POOLMEM *errmsg; /* edited error message */
char Job[MAX_NAME_LENGTH]; /* Unique name of this Job */
+ char event[MAX_NAME_LENGTH]; /* Current event */
uint32_t JobId; /* Director's JobId */
uint32_t VolSessionId;
uint32_t VolSessionTime;
uint64_t JobBytes; /* Number of bytes processed this job */
uint64_t ReadBytes; /* Bytes read -- before compression */
uint32_t Errors; /* Number of non-fatal errors */
- volatile int JobStatus; /* ready, running, blocked, terminated */
+ volatile int JobStatus; /* ready, running, blocked, terminated */
int JobType; /* backup, restore, verify ... */
int JobLevel; /* Job level */
int JobPriority; /* Job priority */
- int authenticated; /* set when client authenticated */
time_t sched_time; /* job schedule time, i.e. when it should start */
time_t start_time; /* when job actually started */
time_t run_time; /* used for computing speed */
time_t end_time; /* job end time */
- POOLMEM *VolumeName; /* Volume name desired -- pool_memory */
POOLMEM *client_name; /* client name */
POOLMEM *RestoreBootstrap; /* Bootstrap file to restore */
+ POOLMEM *stime; /* start time for incremental/differential */
char *sd_auth_key; /* SD auth key */
MSGS *jcr_msgs; /* Copy of message resource -- actually used */
uint32_t ClientId; /* Client associated with Job */
char *where; /* prefix to restore files to */
- bool prefix_links; /* Prefix links with Where path */
- bool gui; /* set if gui using console */
+ char *RegexWhere; /* file relocation in restore */
+ alist *where_bregexp; /* BREGEXP alist for path manipulation */
int cached_pnl; /* cached path length */
POOLMEM *cached_path; /* cached path */
+ bool prefix_links; /* Prefix links with Where path */
+ bool gui; /* set if gui using console */
+ bool authenticated; /* set when client authenticated */
+ void *Python_job; /* Python Job Object */
+ void *Python_events; /* Python Events Object */
+
+ bool cached_attribute; /* set if attribute is cached */
+ POOLMEM *attr; /* Attribute string from SD */
+ B_DB *db; /* database pointer */
+ B_DB *db_batch; /* database pointer for batch insert */
+ ATTR_DBR *ar; /* DB attribute record */
+ guid_list *id_list; /* User/group id to name list */
/* Daemon specific part of JCR */
/* This should be empty in the library */
#ifdef DIRECTOR_DAEMON
- /* Director Daemon specific part of JCR */
+ /* Director Daemon specific data part of JCR */
pthread_t SD_msg_chan; /* Message channel thread id */
pthread_cond_t term_wait; /* Wait for job termination */
workq_ele_t *work_item; /* Work queue item if scheduled */
volatile bool sd_msg_thread_done; /* Set when Storage message thread terms */
BSOCK *ua; /* User agent */
JOB *job; /* Job resource */
- STORE *store; /* Storage resource */
+ JOB *verify_job; /* Job resource of verify previous job */
+ alist *rstorage; /* Read storage possibilities */
+ STORE *rstore; /* Selected read storage */
+ alist *wstorage; /* Write storage possibilities */
+ STORE *wstore; /* Selected write storage */
CLIENT *client; /* Client resource */
- POOL *pool; /* Pool resource */
+ POOL *pool; /* Pool resource = write for migration */
+ POOL *rpool; /* Read pool. Used only in migration */
POOL *full_pool; /* Full backup pool resource */
POOL *inc_pool; /* Incremental backup pool resource */
- POOL *dif_pool; /* Differential backup pool resource */
+ POOL *diff_pool; /* Differential backup pool resource */
+ bool run_pool_override;
+ bool run_full_pool_override;
+ bool run_inc_pool_override;
+ bool run_diff_pool_override;
FILESET *fileset; /* FileSet resource */
CAT *catalog; /* Catalog resource */
MSGS *messages; /* Default message handler */
volatile int SDJobStatus; /* Storage Job Status */
volatile int FDJobStatus; /* File daemon Job Status */
uint32_t ExpectedFiles; /* Expected restore files */
- B_DB *db; /* database pointer */
uint32_t MediaId; /* DB record IDs associated with this job */
- uint32_t PoolId; /* Pool record id */
FileId_t FileId; /* Last file id inserted */
uint32_t FileIndex; /* Last FileIndex processed */
POOLMEM *fname; /* name to put into catalog */
- int fn_printed; /* printed filename */
- POOLMEM *stime; /* start time for incremental/differential */
JOB_DBR jr; /* Job DB record for current job */
- JOB_DBR *verify_jr; /* Pointer to target job */
- uint32_t RestoreJobId; /* Id specified by UA */
- POOLMEM *client_uname; /* client uname */
+ JOB_DBR previous_jr; /* previous job database record */
+ JOB *previous_job; /* Job resource of migration previous job */
+ JCR *mig_jcr; /* JCR for migration/copy job */
+ char FSCreateTime[MAX_TIME_LENGTH]; /* FileSet CreateTime as returned from DB */
+ char since[MAX_TIME_LENGTH]; /* since time */
+ union {
+ JobId_t RestoreJobId; /* Id specified by UA */
+ JobId_t MigrateJobId;
+ };
+ POOLMEM *client_uname; /* client uname */
+ POOLMEM *pool_source; /* Where pool came from */
+ POOLMEM *rpool_source; /* Where migrate read pool came from */
+ POOLMEM *rstore_source; /* Where read storage came from */
+ POOLMEM *wstore_source; /* Where write storage came from */
int replace; /* Replace option */
- bool acquired_resource_locks; /* set if resource locks acquired */
int NumVols; /* Number of Volume used in pool */
int reschedule_count; /* Number of times rescheduled */
+ int64_t spool_size; /* Spool size for this job */
bool spool_data; /* Spool data in SD */
+ bool acquired_resource_locks; /* set if resource locks acquired */
+ bool term_wait_inited; /* Set when cond var inited */
+ bool fn_printed; /* printed filename */
+ bool write_part_after_job; /* Write part after job in SD */
+ bool needs_sd; /* set if SD needed by Job */
+ bool cloned; /* set if cloned */
+ bool unlink_bsr; /* Unlink bsr file created */
+ bool VSS; /* VSS used by FD */
+ bool Encrypt; /* Encryption used by FD */
#endif /* DIRECTOR_DAEMON */
/* File Daemon specific part of JCR */
uint32_t num_files_examined; /* files examined this job */
POOLMEM *last_fname; /* last file saved/verified */
+ POOLMEM *acl_text; /* text of ACL for backup */
+ int last_type; /* type of last file saved/verified */
/*********FIXME********* add missing files and files to be retried */
int incremental; /* set if incremental for SINCE */
time_t mtime; /* begin time for SINCE */
char *big_buf; /* I/O buffer */
POOLMEM *compress_buf; /* Compression buffer */
int32_t compress_buf_size; /* Length of compression buffer */
+ void *pZLIB_compress_workset; /* zlib compression session data */
int replace; /* Replace options */
int buf_size; /* length of buffer */
- void *ff; /* Find Files packet */
+ FF_PKT *ff; /* Find Files packet */
char stored_addr[MAX_NAME_LENGTH]; /* storage daemon address */
uint32_t StartFile;
uint32_t EndFile;
uint32_t StartBlock;
uint32_t EndBlock;
pthread_t heartbeat_id; /* id of heartbeat thread */
- volatile BSOCK *hb_bsock; /* duped SD socket */
- POOLMEM *RunAfterJob; /* Command to run after job */
+ BSOCK *hb_bsock; /* duped SD socket */
+ BSOCK *hb_dir_bsock; /* duped DIR socket */
+ alist *RunScripts; /* Commands to run before and after job */
+ bool pki_sign; /* Enable PKI Signatures? */
+ bool pki_encrypt; /* Enable PKI Encryption? */
+ DIGEST *digest; /* Last file's digest context */
+ X509_KEYPAIR *pki_keypair; /* Encryption key pair */
+ alist *pki_signers; /* Trusted Signers */
+ alist *pki_recipients; /* Trusted Recipients */
+ CRYPTO_SESSION *pki_session; /* PKE Public Keys + Symmetric Session Keys */
+ uint8_t *pki_session_encoded; /* Cached DER-encoded copy of pki_session */
+ int32_t pki_session_encoded_size; /* Size of DER-encoded pki_session */
+ POOLMEM *crypto_buf; /* Encryption/Decryption buffer */
+ DIRRES* director; /* Director resource */
#endif /* FILE_DAEMON */
JCR *prev_dev; /* previous JCR attached to device */
pthread_cond_t job_start_wait; /* Wait for FD to start Job */
int type;
+ DCR *read_dcr; /* device context for reading */
DCR *dcr; /* device context record */
- DEVRES *device; /* device resource to use */
- VOLUME_CAT_INFO VolCatInfo; /* Catalog info for desired volume */
+ alist *dcrs; /* list of dcrs open */
POOLMEM *job_name; /* base Job name (not unique) */
POOLMEM *fileset_name; /* FileSet */
POOLMEM *fileset_md5; /* MD5 for FileSet */
- POOLMEM *pool_name; /* pool to use */
- POOLMEM *pool_type; /* pool type to use */
- POOLMEM *media_type; /* media type */
- POOLMEM *dev_name; /* device name */
VOL_LIST *VolList; /* list to read */
- int32_t NumVolumes; /* number of volumes used */
- int32_t CurVolume; /* current volume number */
- int label_status; /* device volume label status */
+ int32_t NumWriteVolumes; /* number of volumes written */
+ int32_t NumReadVolumes; /* total number of volumes to read */
+ int32_t CurReadVolume; /* current read volume number */
int label_errors; /* count of label errors */
bool session_opened;
long Ticket; /* ticket for this job */
bool ignore_label_errors; /* ignore Volume label errors */
bool spool_attributes; /* set if spooling attributes */
bool no_attributes; /* set if no attributes wanted */
+ int64_t spool_size; /* Spool size for this job */
bool spool_data; /* set to spool data */
int CurVol; /* Current Volume count */
-
+ DIRRES* director; /* Director resource */
+ alist *write_store; /* list of write storage devices sent by DIR */
+ alist *read_store; /* list of read devices sent by DIR */
+ alist *reserve_msgs; /* reserve fail messages */
+ bool write_part_after_job; /* Set to write part after job */
+ bool PreferMountedVols; /* Prefer mounted vols rather than new */
+
uint32_t FileId; /* Last file id inserted */
/* Parmaters for Open Read Session */
BSR *bsr; /* Bootstrap record -- has everything */
+ bool mount_next_volume; /* set to cause next volume mount */
uint32_t read_VolSessionId;
uint32_t read_VolSessionTime;
uint32_t read_StartFile;
uint32_t read_EndFile;
uint32_t read_StartBlock;
uint32_t read_EndBlock;
+ /* Device wait times */
+ int min_wait;
+ int max_wait;
+ int max_num_wait;
+ int wait_sec;
+ int rem_wait_sec;
+ int num_wait;
#endif /* STORAGE_DAEMON */
-};
-
-
+};
-/*
+/*
* Structure for all daemons that keeps some summary
* info on the last job run.
*/
struct s_last_job {
dlink link;
- int xNumJobs; /* no longer used */
+ int Errors; /* FD/SD errors */
int JobType;
int JobStatus;
int JobLevel;
char Job[MAX_NAME_LENGTH];
};
-extern struct s_last_job last_job;
-extern dlist *last_jobs;
+extern struct s_last_job last_job;
+extern DLL_IMP_EXP dlist * last_jobs;
/* The following routines are found in lib/jcr.c */
extern bool init_jcr_subsystem(void);
extern JCR *new_jcr(int size, JCR_free_HANDLER *daemon_free_jcr);
-extern void free_locked_jcr(JCR *jcr);
extern JCR *get_jcr_by_id(uint32_t JobId);
extern JCR *get_jcr_by_session(uint32_t SessionId, uint32_t SessionTime);
extern JCR *get_jcr_by_partial_name(char *Job);
extern JCR *get_jcr_by_full_name(char *Job);
extern JCR *get_next_jcr(JCR *jcr);
-extern void lock_jcr_chain();
-extern void unlock_jcr_chain();
extern void set_jcr_job_status(JCR *jcr, int JobStatus);
+extern int DLL_IMP_EXP num_jobs_run;
#ifdef DEBUG
extern void b_free_jcr(const char *file, int line, JCR *jcr);
projects / bacula / bacula / blobdiff