/*
Bacula® - The Network Backup Solution
- Copyright (C) 2004-2007 Free Software Foundation Europe e.V.
+ Copyright (C) 2004-2008 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 plus additions
- that are listed in the file LICENSE.
+ 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
/*
*
* Bacula Director -- migrate.c -- responsible for doing
- * migration jobs.
+ * migration and copy jobs.
+ *
+ * Also handles Copy jobs (March MMVIII)
*
* Kern Sibbald, September MMIV
*
apply_pool_overrides(jcr);
+ if (!allow_duplicate_job(jcr)) {
+ return false;
+ }
+
jcr->jr.PoolId = get_or_create_pool_record(jcr, jcr->pool->name());
if (jcr->jr.PoolId == 0) {
Dmsg1(dbglevel, "JobId=%d no PoolId\n", (int)jcr->JobId);
return false;
}
+ jcr->spool_data = job->spool_data; /* turn on spooling if requested in job */
+
/* Create a migation jcr */
mig_jcr = jcr->mig_jcr = new_jcr(sizeof(JCR), dird_free_jcr);
memcpy(&mig_jcr->previous_jr, &jcr->previous_jr, sizeof(mig_jcr->previous_jr));
/* Now reset the job record from the previous job */
memcpy(&mig_jcr->jr, &jcr->previous_jr, sizeof(mig_jcr->jr));
- /* Update the jr to reflect the new values of PoolId, FileSetId, and JobId. */
+ /* Update the jr to reflect the new values of PoolId and JobId. */
mig_jcr->jr.PoolId = jcr->jr.PoolId;
- mig_jcr->jr.FileSetId = jcr->jr.FileSetId;
mig_jcr->jr.JobId = mig_jcr->JobId;
Dmsg4(dbglevel, "mig_jcr: Name=%s JobId=%d Type=%c Level=%c\n",
}
/* Print Job Start message */
- Jmsg(jcr, M_INFO, 0, _("Start Migration JobId %s, Job=%s\n"),
+ Jmsg(jcr, M_INFO, 0, _("Start %s JobId %s, Job=%s\n"),
+ jcr->JobType == JT_MIGRATE ? "Migration" : "Copy",
edit_uint64(jcr->JobId, ed1), jcr->Job);
* to avoid two threads from using the BSOCK structure at
* the same time.
*/
- if (!bnet_fsend(sd, "run")) {
+ if (!sd->fsend("run")) {
return false;
}
}
migration_cleanup(jcr, jcr->JobStatus);
- if (mig_jcr) {
+ if (jcr->JobType == JT_MIGRATE && mig_jcr) {
+ char jobid[50];
UAContext *ua = new_ua_context(jcr);
- purge_job_records_from_catalog(ua, jcr->previous_jr.JobId);
+ edit_uint64(jcr->previous_jr.JobId, jobid);
+ /* Purge all old file records, but leave Job record */
+ purge_files_from_jobs(ua, jobid);
free_ua_context(ua);
}
return true;
/* Add an item to the list if it is unique */
static void add_unique_id(idpkt *ids, char *item)
{
- char id[30];
+ const int maxlen = 30;
+ char id[maxlen+1];
char *q = ids->list;
/* Walk through current list to see if each item is the same as item */
for ( ; *q; ) {
id[0] = 0;
- for (int i=0; i<(int)sizeof(id); i++) {
+ for (int i=0; i<maxlen; i++) {
if (*q == 0) {
break;
} else if (*q == ',') {
const char *sql_smallest_vol =
- "SELECT MediaId FROM Media,Pool WHERE"
- " VolStatus in ('Full','Used','Error') AND Media.Enabled=1 AND"
+ "SELECT Media.MediaId FROM Media,Pool,JobMedia WHERE"
+ " Media.MediaId in (SELECT DISTINCT MediaId from JobMedia) AND"
+ " Media.VolStatus in ('Full','Used','Error') AND Media.Enabled=1 AND"
" Media.PoolId=Pool.PoolId AND Pool.Name='%s'"
" ORDER BY VolBytes ASC LIMIT 1";
const char *sql_oldest_vol =
- "SELECT MediaId FROM Media,Pool WHERE"
- " VolStatus in ('Full','Used','Error') AND Media.Enabled=1 AND"
+ "SELECT Media.MediaId FROM Media,Pool,JobMedia WHERE"
+ " Media.MediaId in (SELECT DISTINCT MediaId from JobMedia) AND"
+ " Media.VolStatus in ('Full','Used','Error') AND Media.Enabled=1 AND"
" Media.PoolId=Pool.PoolId AND Pool.Name='%s'"
" ORDER BY LastWritten ASC LIMIT 1";
/* Get JobIds when we have selected MediaId */
const char *sql_jobids_from_mediaid =
"SELECT DISTINCT Job.JobId,Job.StartTime FROM JobMedia,Job"
- " WHERE JobMedia.JobId=Job.JobId AND JobMedia.MediaId=%s"
+ " WHERE JobMedia.JobId=Job.JobId AND JobMedia.MediaId IN (%s)"
" AND Job.Type='B'"
" ORDER by Job.StartTime";
char ed1[30], ed2[30];
POOL_MEM query(PM_MESSAGE);
JobId_t JobId;
- DBId_t MediaId = 0;
+ DBId_t DBId = 0;
int stat;
char *p;
idpkt ids, mid, jids;
goto ok_out;
}
pool_bytes = ctx.value;
- Dmsg2(dbglevel, "highbytes=%d pool=%d\n", (int)jcr->rpool->MigrationHighBytes,
- (int)pool_bytes);
+ Dmsg2(dbglevel, "highbytes=%lld pool=%lld\n", jcr->rpool->MigrationHighBytes,
+ pool_bytes);
if (pool_bytes < (int64_t)jcr->rpool->MigrationHighBytes) {
Jmsg(jcr, M_INFO, 0, _("No Volumes found to migrate.\n"));
goto ok_out;
}
Dmsg2(dbglevel, "Pool Occupancy ids=%d MediaIds=%s\n", ids.count, ids.list);
- /*
- * Now loop over MediaIds getting more JobIds to migrate until
- * we reduce the pool occupancy below the low water mark.
- */
+ if (!find_jobids_from_mediaid_list(jcr, &ids, "Volumes")) {
+ goto bail_out;
+ }
+ /* ids == list of jobs */
p = ids.list;
for (int i=0; i < (int)ids.count; i++) {
- stat = get_next_dbid_from_list(&p, &MediaId);
- Dmsg2(dbglevel, "get_next_dbid stat=%d MediaId=%u\n", stat, MediaId);
+ stat = get_next_dbid_from_list(&p, &DBId);
+ Dmsg2(dbglevel, "get_next_dbid stat=%d JobId=%u\n", stat, (uint32_t)DBId);
if (stat < 0) {
- Jmsg(jcr, M_FATAL, 0, _("Invalid MediaId found.\n"));
+ Jmsg(jcr, M_FATAL, 0, _("Invalid JobId found.\n"));
goto bail_out;
} else if (stat == 0) {
break;
}
+
mid.count = 1;
- Mmsg(mid.list, "%s", edit_int64(MediaId, ed1));
- if (!find_jobids_from_mediaid_list(jcr, &mid, "Volumes")) {
- continue;
- }
- if (i != 0) {
+ Mmsg(mid.list, "%s", edit_int64(DBId, ed1));
+ if (jids.count > 0) {
pm_strcat(jids.list, ",");
}
pm_strcat(jids.list, mid.list);
jids.count += mid.count;
- /* Now get the count of bytes added */
- ctx.count = 0;
/* Find count of bytes from Jobs */
Mmsg(query, sql_job_bytes, mid.list);
Dmsg1(dbglevel, "Jobbytes query: %s\n", query.c_str());
Dmsg0(dbglevel, "We should be done.\n");
break;
}
-
}
/* Transfer jids to ids, where the jobs list is expected */
ids.count = jids.count;
edit_uint64(jcr->MigrateJobId, ed1));
Dmsg1(dbglevel, "=============== Migration cmd=%s\n", ua->cmd);
parse_ua_args(ua); /* parse command */
- int stat = run_cmd(ua, ua->cmd);
- if (stat == 0) {
+ JobId_t jobid = run_cmd(ua, ua->cmd);
+ if (jobid == 0) {
Jmsg(jcr, M_ERROR, 0, _("Could not start migration job.\n"));
} else {
- Jmsg(jcr, M_INFO, 0, _("Migration JobId %d started.\n"), stat);
+ Jmsg(jcr, M_INFO, 0, _("Migration JobId %d started.\n"), (int)jobid);
}
free_ua_context(ua);
}
goto bail_out;
}
if (ids->count == 0) {
- Jmsg(jcr, M_INFO, 0, _("No %ss found to migrate.\n"), type);
+ Jmsg(jcr, M_INFO, 0, _("No %s found to migrate.\n"), type);
ok = true; /* Not an error */
goto bail_out;
} else if (ids->count != 1) {
- Jmsg(jcr, M_FATAL, 0, _("SQL error. Expected 1 MediaId got %d\n"),
- ids->count);
+ Jmsg(jcr, M_FATAL, 0, _("SQL error. Expected 1 MediaId got %d\n"), ids->count);
goto bail_out;
}
- Dmsg1(dbglevel, "Smallest Vol Jobids=%s\n", ids->list);
+ Dmsg2(dbglevel, "%s MediaIds=%s\n", type, ids->list);
ok = find_jobids_from_mediaid_list(jcr, ids, type);
return ok;
}
+/*
+ * This routine returns:
+ * false if an error occurred
+ * true otherwise
+ * ids.count number of jobids found (may be zero)
+ */
static bool find_jobids_from_mediaid_list(JCR *jcr, idpkt *ids, const char *type)
{
bool ok = false;
Jmsg(jcr, M_INFO, 0, _("No %ss found to migrate.\n"), type);
}
ok = true;
+
bail_out:
return ok;
}
db_sql_query(mig_jcr->db, query.c_str(), NULL, NULL);
/* Now mark the previous job as migrated if it terminated normally */
- if (jcr->JobStatus == JS_Terminated) {
+ if (jcr->JobType == JT_MIGRATE && jcr->JobStatus == JS_Terminated) {
Mmsg(query, "UPDATE Job SET Type='%c' WHERE JobId=%s",
(char)JT_MIGRATED_JOB, edit_uint64(jcr->previous_jr.JobId, ec1));
db_sql_query(mig_jcr->db, query.c_str(), NULL, NULL);
}
if (!db_get_job_record(jcr, jcr->db, &jcr->jr)) {
- Jmsg(jcr, M_WARNING, 0, _("Error getting job record for stats: %s"),
+ Jmsg(jcr, M_WARNING, 0, _("Error getting Job record for Job report: ERR=%s"),
db_strerror(jcr->db));
set_jcr_job_status(jcr, JS_ErrorTerminated);
}
- bstrncpy(mr.VolumeName, jcr->VolumeName, sizeof(mr.VolumeName));
- if (!db_get_media_record(jcr, jcr->db, &mr)) {
- Jmsg(jcr, M_WARNING, 0, _("Error getting Media record for Volume \"%s\": ERR=%s"),
- mr.VolumeName, db_strerror(jcr->db));
- set_jcr_job_status(jcr, JS_ErrorTerminated);
- }
-
update_bootstrap_file(mig_jcr);
if (!db_get_job_volume_names(mig_jcr, mig_jcr->db, mig_jcr->jr.JobId, &mig_jcr->VolumeName)) {
}
mig_jcr->VolumeName[0] = 0; /* none */
}
+
+ if (mig_jcr->VolumeName[0]) {
+ /* Find last volume name. Multiple vols are separated by | */
+ char *p = strrchr(mig_jcr->VolumeName, '|');
+ if (p) {
+ p++; /* skip | */
+ } else {
+ p = mig_jcr->VolumeName; /* no |, take full name */
+ }
+ bstrncpy(mr.VolumeName, p, sizeof(mr.VolumeName));
+ if (!db_get_media_record(jcr, jcr->db, &mr)) {
+ Jmsg(jcr, M_WARNING, 0, _("Error getting Media record for Volume \"%s\": ERR=%s"),
+ mr.VolumeName, db_strerror(jcr->db));
+ }
+ }
+
switch (jcr->JobStatus) {
case JS_Terminated:
if (jcr->Errors || jcr->SDErrors) {
break;
}
} else {
- if (jcr->previous_jr.JobId != 0) {
+ if (jcr->JobType == JT_MIGRATE && jcr->previous_jr.JobId != 0) {
/* Mark previous job as migrated */
Mmsg(query, "UPDATE Job SET Type='%c' WHERE JobId=%s",
(char)JT_MIGRATED_JOB, edit_uint64(jcr->previous_jr.JobId, ec1));
- Dmsg1(000, "Mark: %s\n", query.c_str());
db_sql_query(jcr->db, query.c_str(), NULL, NULL);
}
term_msg = _("%s -- no files to migrate");
jobstatus_to_ascii(jcr->SDJobStatus, sd_term_msg, sizeof(sd_term_msg));
- Jmsg(jcr, msg_type, 0, _("Bacula %s (%s): %s\n"
+ Jmsg(jcr, msg_type, 0, _("Bacula %s %s (%s): %s\n"
+" Build OS: %s %s %s\n"
" Prev Backup JobId: %s\n"
" New Backup JobId: %s\n"
-" Migration JobId: %s\n"
-" Migration Job: %s\n"
+" Current JobId: %s\n"
+" Current Job: %s\n"
" Backup Level: %s%s\n"
" Client: %s\n"
" FileSet: \"%s\" %s\n"
" Read Storage: \"%s\" (From %s)\n"
" Write Pool: \"%s\" (From %s)\n"
" Write Storage: \"%s\" (From %s)\n"
+" Catalog: \"%s\" (From %s)\n"
" Start time: %s\n"
" End time: %s\n"
" Elapsed time: %s\n"
" SD Errors: %d\n"
" SD termination status: %s\n"
" Termination: %s\n\n"),
- VERSION,
- LSMDATE,
- edt,
+ my_name, VERSION, LSMDATE, edt,
+ HOST_OS, DISTNAME, DISTVER,
edit_uint64(jcr->previous_jr.JobId, ec6),
mig_jcr ? edit_uint64(mig_jcr->jr.JobId, ec7) : "0",
edit_uint64(jcr->jr.JobId, ec8),
jcr->pool->name(), jcr->pool_source,
jcr->wstore?jcr->wstore->name():"*None*",
NPRT(jcr->wstore_source),
+ jcr->catalog->name(), jcr->catalog_source,
sdt,
edt,
edit_utime(RunTime, elapsed, sizeof(elapsed)),
*/
static int get_next_dbid_from_list(char **p, DBId_t *DBId)
{
- char id[30];
+ const int maxlen = 30;
+ char id[maxlen+1];
char *q = *p;
id[0] = 0;
- for (int i=0; i<(int)sizeof(id); i++) {
+ for (int i=0; i<maxlen; i++) {
if (*q == 0) {
break;
} else if (*q == ',') {