Re: [Bacula-users] Slow backup, how to optimize ?
2013-09-23 10:12:05
On 9/23/2013 9:32 AM, bdelagree wrote:
> Hello,
>
> Thank you for the quick response.
>
> My library is connected to a dedicated server only to services (PDC, DHCP,
> DNS, LDAP, and Bacula)
> This server is not designed to host files, so he has little space.
> In addition, the MySql database is already 35Gb...
> I can dedicate reasonably 50Gb on this one.
>
> Is there one DataSpooling for bacula, or one by drive ?
>
> Knowing I have a lot of servers to backup (8 servers for about 2.8 Tb of
> data), is that enough or i need to find another system for Data Spooling?
Each file requires a DB insert, so clients with many small files really
hit the DB storage system hard. Attribute spooling is particularly
needed for those clients.
>
> df -h from my srv-infra-sm
>
> Filesystem Size Used Avail Use%
> Mounted on
> rootfs 20G 836M 20G 5%
> /
> udev 10M 0 10M 0%
> /dev
> tmpfs 1.6G 1.7M 1.6G 1%
> /run
> /dev/disk/by-uuid/465b04fb-de46-409b-928a-ec01ba98373e 20G 836M 20G 5%
> /
> tmpfs 5.0M 4.0K 5.0M 1%
> /run/lock
> tmpfs 1.6G 8.0K 1.6G 1%
> /run/shm
> /dev/sda4 109G 40G 69G 37%
> /var
> tmpfs 7.9G 0 7.9G 0%
> /tmp
>
>
> New options in bacula-sd.conf (thinking that we need a spool by drive)
> Device {
> Name = Drive-0
> .
> .
> .
> Maximum Spool Size = 24gb
> Maximum Job Spool Size = 12gb
> Spool Directory = /var/lib/bacula/spool/drive0
> }
>
> Device {
> Name = Drive-1
> .
> .
> .
> Maximum Spool Size = 24gb
> Maximum Job Spool Size = 12gb
> Spool Directory = /var/lib/bacula/spool/drive0
> }
>
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>
>
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- [Bacula-users] Slow backup, how to optimize ?, bdelagree
- Re: [Bacula-users] Slow backup, how to optimize ?, lst_hoe02
- [Bacula-users] Slow backup, how to optimize ?, bdelagree
- Re: [Bacula-users] Slow backup, how to optimize ?, Alan Brown
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