Reynier Pérez Mira wrote:
> Bruno Friedmann wrote:
>> Ok for the pool you have a maximum of two volumes and a recycle delay
>> at 1 year.
>> Even if you are making incremental backup, you have the limit of
>> Maximum Volume Jobs = 1
>> Which allow you to save only two jobs on this pool.
>>
>> Did you really save this fd only once a year ? That's sound strange to
>> me ...
>
> No my politics is:
> - Full 4th sunday (the last of the month)
> - Differential (every sunday except the last one)
> - Incremental (diary except sundays)
>
> Wich will be the correct setup for this politics?
>
Ok in my case I use something like you, just I made the full on the 1st sun
because of some month having 5 weeks.
+1 data_year
I prepare 4 pools : data_day, data_week, data_month, data_year
For bacula-sd I define a Device different for each type of backup
This is not really mandatory, It just help with restore, and keep files well
organize.
It also simplify my bash job which export to off-site.
# Day Device
Device {
Name = SDev_DATA_FSDAY
Media Type = FSDAY_DATA
Archive Device = /bacula.storage/FS_DAY/
AutomaticMount = Yes;
AlwaysOpen = No;
RemovableMedia = No;
LabelMedia = Yes;
}
# Week Device
Device {
Name = SDev_DATA_FSWEEK
Media Type = FSWEEK_DATA
Archive Device = /bacula.storage/FS_WEEK/
AutomaticMount = Yes;
AlwaysOpen = No;
RemovableMedia = No;
LabelMedia = Yes;
}
# Month Device
Device {
Name = SDev_DATA_FSMONTH
Media Type = FSMONTH_DATA
Archive Device = /bacula.storage/FS_MONTH/
AutomaticMount = Yes;
AlwaysOpen = No;
RemovableMedia = Yes;
LabelMedia = Yes;
}
# Year Device
Device {
Name = SDev_DATA_FSYEAR
Media Type = FSYEAR_DATA
Archive Device = /bacula.storage/FS_YEAR/
AutomaticMount = Yes;
AlwaysOpen = No;
RemovableMedia = Yes;
LabelMedia = Yes;
}
Now in the bclient conf which is include in dir with the command @
There's a job def, a pool def, a storage def for each time sequence, eventually
a different fileset
#
# DAY DATA
Job {
Name = "Data-DayJob" # Nom du job
JobDefs = "DefBackupJob" # Base du job
Client = "yoda-fd" # nom du client défini plus haut
Type = Backup # Type
FileSet = "FileSet_DATA_Full" # Correspond au FileSet défini plus bas
Schedule = "Schedule_G_Day" # L'ordonnancement normal
Storage = Store_DATA_FSDAY # Doit correspondre à ce qui est défini
dans bacula-sd.conf
Messages = Standard # Mode de communication des messages,
défini dans " "
Pool = Pool_DATA_DAY # Lieu de rassemblement des médias
Write Bootstrap = "/var/lib/bacula/data_DayJob.bsr" # Tape Bootstrap
Priority = 10 # Niveau de priorité
Maximum Concurrent Jobs = 5 # Nombre de jobs
Max Wait Time = 9 hours # Temps d'attente maximum
}
# DATA File Daily pool definition
Pool {
Name = Pool_DATA_DAY
Pool Type = Backup
Recycle = yes # Bacula can automatically recycle
Volumes
Recycle Current Volume = yes
AutoPrune = yes # Prune expired volumes
Volume Retention = 13 days 12 hours # Expires automatically after pay
attention that volume really expire after that.
LabelFormat = "DDATA-" # AutoLabel media inside the pool
${WeekDay:p/2/0/r}(day 0 to 6 0=Sunday)
Maximum Volumes = 14 # 1 by day for 2 weeks
Maximum Volume Jobs = 1 # 1 job by volume
}
# Def file storage device DAY
Storage {
Name = Store_DATA_FSDAY
Address = bacula-sd.local
SDPort = 9103
Password = "this is secret"
Device = SDev_DATA_FSMONTH
Media Type = FSMONTH_DATA
Maximum Concurrent Jobs = 5
}
I don't repeat the conf for week, month, year quite same things.
Now in global definition ( depending of the volume of data & number of fd ) I
define global schedules
Schedule {
Name = "Schedule_G_Day" # For days backup
Run = Full Pool=Pool_DATA_DAY sun at 22:00 # One full by week here
Run = Incremental Pool=Pool_DATA_DAY mon-sat at 22:00 #
}
# Here we can bundle Week & Month in one schedule.
Schedule {
Name = "Schedule_G_WeekMonth" # For month ending and normal
week
Run = Full Pool=Pool_DATA_MONTH 1st sun at 00:15
Run = Differential Pool=Pool_DATA_WEEK 2nd-5th sun at 00:15
}
Schedule {
Name = "Schedule_G_Year" # For yearly backup
Run = Full 1st jan at 06:00
}
Hope this help you a bit.
Keep in mind, this is only one way of doing things in Bacula.
It's a bit old as we start doing this like this from version 1.32 of bacula.
( Just adapting tape to file ).
>> For the svn you save, I would dump the svn structure, and save the
>> dump with svnadmin dump command
> I don't know how to do this. Where I can find relative information?
> Cheer
All infos are in the documentation of svn here
http://svnbook.red-bean.com/en/1.0/re31.html
I've a bash script doing a loop to my svn repositories directoy making a dump
for each repository.
Perharps with the new plugin ability in bacula > 3 there's a more elegant
fashion.
(Anybody have already done it ? )
--
Bruno Friedmann
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