hello plane ... big thx for your time to share this informations ... i will
check this an comment my experiences
bro...@mlds-networks.com schrieb am Samstag, 4. Dezember 2021 um 16:34:19
UTC+1:
> I only use clients on Windows so have never ran the director or storage on
> Windows.
>
> By tape drive working I’m assuming you mean you used btape and ran the
> tests included with it? If so you should have the approrate ’storage’
> config and the storage director working. If not here is my config for my
> stand alone tape drive, highly recomend use spool if your spool location in
> your server is fast enough to avoid drive start / stops, for LTO8 that
> probably means something that can sustain 200MB/s+ preferablly closer to
> 500MB/s but all LTO8 drive have speed matching. Spooling will avoid a lot
> of start/stops.
>
> # goes in bareos-sd.conf
> Device {
> Name = T-LTO4
> Autochanger = no
> Drive Index = 0
> Media Type = LTO4
> Archive Device = /dev/nst0
> Device Type = Tape
> Maximum File Size = 20000000000 # 20 GB
> Spool Directory = /mnt/spool/Q-LTO4
> Maximum Job Spool Size = 80000000000
> Maximum Spool Size = 160000000000
> Drive Crypto Enabled = Yes
> Query Crypto Status = yes
> Maximum Concurrent Jobs = 1
> }
>
>
> # storage config goes in the director config and says how to talk to the
> devices on the storage deamon
> Storage {
> Name = T-LTO4
> Address = myth
> Password = “<snip>"
> Device = T-LTO4
> Media Type = LTO4
> Maximum Concurrent Jobs = 1
> Auto Changer = no
> }
>
> # pool config goes in director config and says how to treat volumes. You
> don’t need “next pool” that’s used for migraiton /copy jobs. For your use
> case you probably want to adjust Volume Use Duraction so the next week the
> system asks for a new volume (tape) so your not stacking jobs across
> multiple weeks on one tape. This is all your volume config also. Notice how
> it attached the volumes in this “pool” to the storage deff above which
> tells how to connect to teh stroage server etc.
> Pool {
> Name = LTO4
> Pool Type = Backup
> Recycle = no # Bareos can automatically recycle Volumes
> AutoPrune = yes # Prune expired volumes
> Job Retention = 12 months
> Volume Retention = 12 months
> Volume Use Duration = 3 weeks
> Next Pool = Offsite # consolidated jobs go to this pool
> Storage = T-LTO4
> }
>
> Now because you only want a full once a week, and nothing more involved
> you would control that with a Schedule. In your case it would look like
> Schedule {
> Name = "ServerCycle"
> Description = "For servers and other over night backups"
> Run = Full sun at 1:05
> #Run = Differential 2nd-5th sun at 23:05
> #Run = Incremental Jan-Dec sun-sat at 2:05
> }
>
> You can use the same schedule with multiple jobs, given everything I’m
> doing here only runs one job at a time, all 3 servers will kick off at the
> same time, but 2 will wait till the first one finishes, next and next etc.
> So it’s ok to reuse the same schedule for multiple jobs.
>
> Higly recomend you read the documentation closely, and’t don’t jump right
> into modifying to match what I pasted here, make sure you
> client/dir/storage can all talk to each other
>
> status client
> status dir
> status storage
>
> Once they can all talk to each other, then setup the storage make sure it
> shows everything correctly, then start modying filesets/jobs/schedules,
> lastly mess with volume settings, because that’s the thing I personally got
> hung up on the most often.
>
>
>
> Brock Palen
> bro...@mlds-networks.com
> www.mlds-networks.com
> Websites, Linux, Hosting, Joomla, Consulting
>
>
>
> > On Nov 29, 2021, at 4:56 PM, Mi Zi <u2mi...@gmail.com> wrote:
> >
> > hello all
> >
> > i am a "bareos" beginner and have to get the following request up and
> running under time pressure:
> >
> > Requirement:
> > Full backup from 3 Windows Server to external LTO-8 Tapedrive (total of
> approx. 5 TB of data)
> > the Full backup should run weekly for all Servers stored into one Tape
> > No Differential or Incremential only Fullbackup every week.
> > and at present time 6 Tapes are available
> >
> > currently i have a "clean" bareos installation up and running (20.0.3)
> > the external Tape drive is connected and i did some tests and it seems
> working
> >
> > what should the pool / volume config look like ... as well as the
> storage device config!
> >
> > thx in advance
> >
> >
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