Am Montag, 7. September 2015 07:47:51 UTC+2 schrieb Bruno Friedmann:
> On Sunday 06 September 2015 10.40:49 Ludwig BaLu wrote:
> > Am Sonntag, 6. September 2015 10:13:34 UTC+2 schrieb Bruno Friedmann:
> > > On Saturday 05 September 2015 02.59:59 Ludwig BaLu wrote:
> > > > Hi,
> > > >
> > > > I am very happy about bareos. It is very nice to configure and awesome
> > > > with usabillity. But there are some things, I couldn't understand.
> > > >
> > > > For my setup, I would like to backup all my machines. Every week a full
> > > > backup and every day incremental. For this setup, my full backups
> > > > should not be deleted for 1 month, but my incremental should be deleted
> > > > after 1 week.
> > > >
> > > > Here are my configs
> > > >
> > > > #
> > > > # Full Pool definition
> > > > #
> > > > Pool {
> > > > Name = Full
> > > > Pool Type = Backup
> > > > Recycle = yes # Bareos can automatically
> > > > recycle Volumes
> > > > AutoPrune = yes # Prune expired volumes
> > > > Volume Retention = 1 month # How long should the Full
> > > > Backups be kept? (#06)
> > > > Label Format = "Full-" # Volumes will be labeled
> > > > "Full-<volume-id>"
> > > > }
> > > >
> > > > Pool {
> > > > Name = Incremental
> > > > Pool Type = Backup
> > > > Recycle = yes # Bareos can automatically
> > > > recycle Volumes
> > > > AutoPrune = yes # Prune expired volumes
> > > > Label Format = "Incremental-" # Volumes will be labeled
> > > > "Incremental-<volume-id>"
> > > > Volume Retention = 7 days # How long should the Full Backups
> > > > be kept? (#06)
> > > > #Maximum Volumes = 32 # Limit number of Volumes in Pool
> > > > #Maximum Volume Jobs = 10
> > > > #Volume Retention = 7d # How long should the
> > > > Incremental Backups be kept? (#12)
> > > > #Maximum Volume Bytes = 1G # Limit Volume size to something
> > > > reasonable
> > > > }
> > > >
> > > > Schedule {
> > > > Name = "WeeklyCycle"
> > > > Run = Level=Full Pool=Full on 1st at 2:00 # (#04)
> > > > Run = Level=Incremental Pool=Incremental on 2-31 at 02:00
> > > > # (#10)
> > > > }
> > > >
> > > > Now I have over 100 volumes in my folder. But in my process, there
> > > > should be max 8 for full and 6 or 7 for incremental. Every volume is in
> > > > state 'Used', but there should be 'pruned', shouldn it?
> > > >
> > > > What did I wrong in my configuration? Can anyone give me a hint for
> > > > this?
> > > >
> > > > Thank you very much,
> > > > Ludwig
> > > >
> > > >
> > >
> > > If you want to run a full each week then a day should be inserted here
> > > > Run = Level=Full Pool=Full on 1st at 2:00 # (#04)
> > >
> > > Run = Level=Full Pool=Full on sun at 2:00 # (#04)
> > >
> > > Then every sunday at 2 (I would avoid the 2-3 range due to DST) a full is
> > > run.
> > >
> > > As advise, I would always have at least 2 full backups, if for any
> > > reasons the
> > > last run failed you still have one.
> > >
> > >
> >
> > Hi Bruno,
> >
> > thank you for your answer and for your suggestions. You are right, but how
> > can I avoid, that bareos uses so much volumes? It does not prune the used
> > volumes. All of my harddisks are running out of space, because alle volumes
> > are in state 'used'.
> >
> > Can you advise, what to do?
> >
> > Thanks very much,
> > Ludwig
> >
> >
>
> If your volume are not purged then you have another problem somewhere.
> Typically if you change the pool retention time afterward, the first volumes
> there
> need to be adjusted to have their time aligned with the new retention.
>
> The purge and retention system works once mastered, but without a bit more of
> your
> configuration it will be hard to guess for us.
> list media etc ...
>
> --
>
> Bruno Friedmann
> Ioda-Net Sàrl www.ioda-net.ch
>
> openSUSE Member & Board, fsfe fellowship
> GPG KEY : D5C9B751C4653227
> irc: tigerfoot
Hi Bruno,
yes but I don't know, where to search. What I have found is a problem with the
"Use Once" directive. If a add this to my pool definition, the storage is
blocked and new volumes aren't created. Here is one Client configured in my
system:
##################
# Bareos Dir
##################
Client {
Name = franky-fd
Address = 1.2.3.4
Password = "{secretpw}" # password for FileDaemon
FDPort = 9102
}
Job {
Name = "franky-ink"
JobDefs = "DefaultJob-franky"
Level = Incremental
Client = franky-fd
FileSet = "franky" # selftest fileset
(#13)
}
JobDefs {
Name = "DefaultJob-franky"
Type = Backup
Storage = franky-sd
Schedule = "WeeklyCycle"
Messages = Standard
Pool = Incremental
Priority = 10
Full Backup Pool = Full
Incremental Backup Pool = Incremental
Maximum Concurrent Jobs = 10
Write Bootstrap = "/var/lib/bareos/%c.bsr"
}
FileSet {
Name = "franky"
Include {
Options {
Signature = MD5 # calculate md5 checksum per file
}
File = "/root"
File = "/etc"
File = "/var/www"
File = "/var/www"
File = "/var/lib/pgsql"
}
}
Pool {
Name = Full
Pool Type = Backup
Recycle = yes # Bareos can automatically recycle Volumes
AutoPrune = yes # Prune expired volumes
VolumeRetention = 1 month # How long should the Full Backups be
kept? (#06)
Label Format = "Full-" # Volumes will be labeled
"Full-<volume-id>"
Use Volume Once = yes
}
Pool {
Name = Incremental
Pool Type = Backup
Recycle = yes # Bareos can automatically recycle Volumes
AutoPrune = yes # Prune expired volumes
Label Format = "Incremental-" # Volumes will be labeled
"Incremental-<volume-id>"
VolumeRetention = 2 h # How long should the Full Backups be
kept? (#06)
Use Volume Once = yes
Maximum Volumes = 75 # Limit number of Volumes in Pool
}
Schedule {
Name = "WeeklyCycle"
Run = Level=Full Pool=Full on 1st at 2:00 # (#04)
Run = Level=Incremental Pool=Incremental on 2-31 at 02:00 # (#10)
}
##################
# Bareos SD
##################
Device {
Name = FrankyStorage
Media Type = File2
Archive Device = /backup/bareos
LabelMedia = yes; # lets Bareos label unlabeled media
Random Access = yes;
AutomaticMount = yes; # when device opened, read it
RemovableMedia = yes;
AlwaysOpen = no;
}
##################
# Bareos FD
##################
FileDaemon { # this is me
Name = franky-fd
Maximum Concurrent Jobs = 20
Plugin Directory = /usr/lib64/bareos/plugins
compatible = no
}
Can you take a look please? I would love to understand, what I have missed here.
Best regards,
Ludwig
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