Para hacer la prueba he borrado un fichero en mickey
debian@mickey:~$ ls ficheros index.html mbox script.py telegraf_1.4.4-1_amd64.deb debian@mickey:~$ sudo su root@mickey:/home/debian# rm telegraf_1.4.4-1_amd64.deb
Los pasos a seguir son:
- Conectarnos a la consola y ejecutar el comando restore
- He elegido la opción 5 (Select the most recent backup for a client) por rapidez para el ejemplo.
root@jarvis:/home/backups# bconsole Connecting to Director 10.0.0.11:9101 1000 OK: 102 jarvis-dir Version: 7.4.4 (20 September 2016) Enter a period to cancel a command. *restore First you select one or more JobIds that contain files to be restored. You will be presented several methods of specifying the JobIds. Then you will be allowed to select which files from those JobIds are to be restored. To select the JobIds, you have the following choices: 1: List last 20 Jobs run 2: List Jobs where a given File is saved 3: Enter list of comma separated JobIds to select 4: Enter SQL list command 5: Select the most recent backup for a client 6: Select backup for a client before a specified time 7: Enter a list of files to restore 8: Enter a list of files to restore before a specified time 9: Find the JobIds of the most recent backup for a client 10: Find the JobIds for a backup for a client before a specified time 11: Enter a list of directories to restore for found JobIds 12: Select full restore to a specified Job date 13: Cancel Select item: (1-13): 5 Defined Clients: 1: donald-fd 2: jarvis-fd 3: mickey-fd 4: minnie-fd Select the Client (1-4): 3 The defined FileSet resources are: 1: FileHomes 2: Full File Set Select FileSet resource (1-2): 2 +-------+-------+----------+-------------+---------------------+-------------+ | JobId | Level | JobFiles | JobBytes | StartTime | VolumeName | +-------+-------+----------+-------------+---------------------+-------------+ | 70 | F | 3,759 | 252,182,167 | 2018-01-10 09:32:41 | backupFiles | +-------+-------+----------+-------------+---------------------+-------------+ You have selected the following JobId: 70 Building directory tree for JobId(s) 70 ... ++++++++++++++++++++++++++++++++++++++++++++++ 3,539 files inserted into the tree
- Cuando accede a la copia, se busca el fichero y se marca (mark)
You are now entering file selection mode where you add (mark) and remove (unmark) files to be restored. No files are initially added, unless you used the "all" keyword on the command line. Enter "done" to leave this mode. cwd is: / ls etc/ home/ var/ $ cd /home/mickey Invalid path given. cwd is: / $ cd /home/debian cwd is: /home/debian/ $ ls .bash_history .bash_logout .bashrc .mysql_history .nano .profile .ssh/ ficheros/ index.html mbox script.py telegraf_1.4.4-1_amd64.deb $ mark telegraf_1.4.4-1_amd64.deb 1 file marked.
- Con todos los ficheros que queremos marcados, ejecutamos done.
- Selecionamos el trabajo relacionado con el host (RestoreMickey)
$ done Bootstrap records written to /var/lib/bacula/jarvis-dir.restore.8.bsr Bootstrap records written to /var/lib/bacula/jarvis-dir.restore.8.bsr The Job will require the following (*=>InChanger): Volume(s) Storage(s) SD Device(s) =========================================================================== backupFiles File FileStrg Volumes marked with "*" are in the Autochanger. 1 file selected to be restored. The defined Restore Job resources are: 1: RestoreMickey 2: RestoreMinnie 3: RestoreDonald Select Restore Job (1-3): 1 Run Restore job JobName: RestoreMickey Bootstrap: /var/lib/bacula/jarvis-dir.restore.8.bsr Where: *None* Replace: Always FileSet: Full File Set Backup Client: mickey-fd Restore Client: mickey-fd Storage: File When: 2018-01-10 09:36:32 Catalog: MyCatalog Priority: 10 Plugin Options: OK to run? (yes/mod/no): yes Job queued. JobId=73
- Para ver que ha acabado la restauración, buscamos en los trabajos terminados el que corresponda con el Id que nos dio antes (73)
*status Status available for: 1: Director 2: Storage 3: Client 4: Scheduled 5: All Select daemon type for status (1-5): 1 jarvis-dir Version: 7.4.4 (20 September 2016) x86_64-pc-linux-gnu debian 9.0 Daemon started 10-Jan-18 09:01, conf reloaded 10-Jan-2018 09:01:45 Jobs: run=15, running=0 mode=0 Heap: heap=180,224 smbytes=125,074 max_bytes=1,740,135 bufs=316 max_bufs=420 Scheduled Jobs: Level Type Pri Scheduled Job Name Volume =================================================================================== Incremental Backup 10 11-Jan-18 05:30 mickey backupFiles Incremental Backup 10 11-Jan-18 05:30 minnie backupFiles Incremental Backup 10 11-Jan-18 05:30 donald backupFiles ==== Running Jobs: Console connected at 10-Jan-18 09:33 No Jobs running. ==== Terminated Jobs: JobId Level Files Bytes Status Finished Name ==================================================================== 64 Restore 0 0 Error 10-Jan-18 09:15 RestoreDonald 65 Restore 0 0 Cancel 10-Jan-18 09:23 RestoreDonald 66 Restore 0 0 Cancel 10-Jan-18 09:24 RestoreDonald 69 Full 0 0 Error 10-Jan-18 09:32 minnie 68 Full 0 0 Error 10-Jan-18 09:32 mickey 67 Restore 0 0 Error 10-Jan-18 09:32 RestoreDonald 70 Full 3,759 252.1 M OK 10-Jan-18 09:33 mickey 71 Full 4,188 180.9 M OK 10-Jan-18 09:34 donald 73 Restore 1 8.770 M OK 10-Jan-18 09:36 RestoreMickey ====
- En el equipo en el que hemos borrado el fichero, comprobamos que vuelve a estar.
root@mickey:/home/debian# ls ficheros index.html mbox script.py telegraf_1.4.4-1_amd64.deb