Re: [Bacula-users] Managing backup volume space

2007-11-13 Thread Chris Sarginson
Hi Dave,

We have a similar idea - the way we utilise bacula however is just to 
create a single pool for a client, and then set their quota as the 
Maximum Volume Bytes * Maximum Volumes.

This works for us simply because the client then has a definitive quota 
set which we can modify by increasing the Maximum Volumes settings, and 
having a File Retention of whatever time is required (1 week/month) 
whatever.  You just need to make sure you have enough space :)

Kind regards

Chris Sarginson
Technical Support
UKFast.Net Ltd

(t) 0870 111 8866
(f) 0870 458 4545

The UK's Best Hosting Provider ISPA Awards 2007, 2006 and 2005

Dedicated Servers - Managed Hosting - Domain Names- http://www.ukfast.net

UKFast.Net Ltd, City Tower, Piccadilly Plaza, Manchester, M1 4BT
Registered in England. Number 384 5616

DAve wrote:
 Good afternoon,
 
 We have been using Bacula for a while now and having good success within
 our NOCs. We have a problem still, though not with Bacula itself.
 
 Currently we configure three pools per client. A full pool which is used
 on the 1st Sun, a Diff pool which is used on the 2nd, 3rd, 4th, and 5th
 Sun, and a Inc pool which is used on Mon-Sat. We followed the example at
 http://bacula.org/rel-manual/Automated_Disk_Backup.html
 
 Unfortunately this allows some clients to greatly exceed their alloted
 space. I think it is our fault for not configuring Bacula properly. I
 would like to know if we can create 1GB volumes up to the client's
 alloted space and then configure Bacula to use them to best advantage.
 IE keep as much data as possible, but complete the scheduled backup even
 if pruning all previous data is required to fit the current backup
 within the volumes.
 
 I am still reading through the manual again but I am not seeing a
 possible solution, though I believe it is there.
 
 Can anyone point me at a solution, a chapter/section to read, or an example?
 
 Thank you.
 
 DAve
 
 

-- 
Kind regards

Chris Sarginson
Technical Support
UKFast.Net Ltd

(t) 0870 111 8866
(f) 0870 458 4545

The UK's Best Hosting Provider ISPA Awards 2007, 2006 and 2005

Dedicated Servers - Managed Hosting - Domain Names- http://www.ukfast.net

UKFast.Net Ltd, City Tower, Piccadilly Plaza, Manchester, M1 4BT
Registered in England. Number 384 5616

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Re: [Bacula-users] Managing backup volume space

2007-11-13 Thread DAve
Chris Sarginson wrote:
 Hi Dave,
 
 We have a similar idea - the way we utilise bacula however is just to 
 create a single pool for a client, and then set their quota as the 
 Maximum Volume Bytes * Maximum Volumes.
 
 This works for us simply because the client then has a definitive quota 
 set which we can modify by increasing the Maximum Volumes settings, and 
 having a File Retention of whatever time is required (1 week/month) 
 whatever.  You just need to make sure you have enough space :)
 

Close I think. I believe that setting XX volumes of 1GB each in a single
pool for each client. Then setting the following in the client's Pool
resource.

Maximum Volume Jobs = 0
Maximum Volume Bytes = 1,073,741,824
Volume Retention = 7 days
AutoPrune = yes
Recycle = yes
Recycle Oldest Volume = yes
Purge Oldest Volume = yes

As I understand the manual, when backup time arrives Bacula will use the
oldest volumes first and purge whatever data is necessary to recycle the
oldest volume it finds. This would hold true regardless of retention
periods.

So if the client had 60GB of storage allocated, they could retain up to
60GB of data for up to seven days. But if they needed to backup 60GB in
one night, Bacula would recycle every volume to do do.

Am I correct?

DAve

 Kind regards
 
 Chris Sarginson
 Technical Support
 UKFast.Net Ltd
 
 (t) 0870 111 8866
 (f) 0870 458 4545
 
 The UK's Best Hosting Provider ISPA Awards 2007, 2006 and 2005
 
 Dedicated Servers - Managed Hosting - Domain Names- http://www.ukfast.net
 
 UKFast.Net Ltd, City Tower, Piccadilly Plaza, Manchester, M1 4BT
 Registered in England. Number 384 5616
 
 DAve wrote:
 Good afternoon,

 We have been using Bacula for a while now and having good success within
 our NOCs. We have a problem still, though not with Bacula itself.

 Currently we configure three pools per client. A full pool which is used
 on the 1st Sun, a Diff pool which is used on the 2nd, 3rd, 4th, and 5th
 Sun, and a Inc pool which is used on Mon-Sat. We followed the example at
 http://bacula.org/rel-manual/Automated_Disk_Backup.html

 Unfortunately this allows some clients to greatly exceed their alloted
 space. I think it is our fault for not configuring Bacula properly. I
 would like to know if we can create 1GB volumes up to the client's
 alloted space and then configure Bacula to use them to best advantage.
 IE keep as much data as possible, but complete the scheduled backup even
 if pruning all previous data is required to fit the current backup
 within the volumes.

 I am still reading through the manual again but I am not seeing a
 possible solution, though I believe it is there.

 Can anyone point me at a solution, a chapter/section to read, or an example?

 Thank you.

 DAve


 


-- 
I've been asking Google for a Veteran's Day logo since 2000,
maybe 1999. I was told they finally did a Veteran's Day logo,
but none of the links I was given return anything but a
normal Google logo.

Sad, very sad. Maybe the Chinese Government didn't like it?


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