Great glad it worked,

Yeah I forgot about that,  I add that to my template and then I disable 
spooling in specific jobs  eg archive jobs that I know the system is fast 
enough to saturate the tape drive.

Welcome to Bareos!


Brock Palen
[email protected]
www.mlds-networks.com
Websites, Linux, Hosting, Joomla, Consulting



> On Jan 19, 2022, at 5:26 PM, Mi Zi <[email protected]> wrote:
> 
> hi Palen
> sorry for the delay ... but better late than never :)
> here is some comment with regards spooling feature:
> this doesn´t work for me until i set the following parameter on Job level: 
> see here Spool Data (Dir->Job)
> Spool Data = yes 
> this setting can be overwritten in a Schedule: see here Run (Dir->Schedule)
> the rest works like a charme at present time.
> 
> greetings michael
> 
> Mi Zi schrieb am Samstag, 4. Dezember 2021 um 19:40:49 UTC+1:
> hello plane ... big thx for your time to share this informations ... i will 
> check this an comment my experiences
> 
> [email protected] 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 
> [email protected] 
> www.mlds-networks.com 
> Websites, Linux, Hosting, Joomla, Consulting 
> 
> 
> 
> > On Nov 29, 2021, at 4:56 PM, Mi Zi <[email protected]> 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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> 
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