Hello,
I ve hosts where I reach 20MBs over Gb links and about 10MBs over fast
ethernet.
You may want to look at the backuppc fs and also to the compression
settings.
Usually I have better performance with BackupPC than with bacula. I also
have BackupPC running over enterprise servers with 8GB ram, hw raid, and
smp. The host os is generally sles, centos, redhat. The fs ext3 or ext4
but with some tweaks on the fs. Don't remember all and can't see it as I'm
on my mobile.
Hope this helps,
Pedro Oliveira
On Jul 26, 2011 5:00 AM, "C. Ronoz" <[email protected]> wrote:
> I love BackupPC, it's so much simpler than Amanda and Bacula.
>
> Unfortunately it's performance is a 10-fold lower on my servers.
>
> Host User #Full Full Age (days) Full Size (GB) Speed (MB/s) #Incr Incr Age
(days) Last Backup (days) State Last attempt
> antispam backuppc 1 2.0 1.98 2.53 1 1.0 1.0 idle idle
> directadmin01 backuppc 1 2.0 15.30 1.16 1 1.0 1.0 idle idle
> dns1 backuppc 1 2.0 2.44 1.43 1 1.0 1.0 idle idle
> dns2 backuppc 1 2.0 2.35 0.18 1 1.0 1.0 idle idle
> plesk01 backuppc 1 1.9 10.79 0.85 1 0.9 0.9 idle idle
>
> I wish to back-up a total of 20 servers, but I am not sure if I should
pick BackupPC due to poor performance. The load on the servers is very low
and rsnapshot/bacula back-ups often performed with speeds above 10MB per
second.
>
> I have disabled compression as this caused a fairly high cpu load on the
servers. The servers are connected via 1gbit network and no more than 2
simultanous back-ups are running.
>
> What performance have users here reached in terms of MB/sec for complete
servers? And how poor is the 1.5MB/sec average I am having here? The servers
have low load, the network performance is good.
> --
>
>
------------------------------------------------------------------------------
> Magic Quadrant for Content-Aware Data Loss Prevention
> Research study explores the data loss prevention market. Includes in-depth
> analysis on the changes within the DLP market, and the criteria used to
> evaluate the strengths and weaknesses of these DLP solutions.
> http://www.accelacomm.com/jaw/sfnl/114/51385063/
> _______________________________________________
> BackupPC-users mailing list
> [email protected]
> List: https://lists.sourceforge.net/lists/listinfo/backuppc-users
> Wiki: http://backuppc.wiki.sourceforge.net
> Project: http://backuppc.sourceforge.net/
------------------------------------------------------------------------------
Magic Quadrant for Content-Aware Data Loss Prevention
Research study explores the data loss prevention market. Includes in-depth
analysis on the changes within the DLP market, and the criteria used to
evaluate the strengths and weaknesses of these DLP solutions.
http://www.accelacomm.com/jaw/sfnl/114/51385063/
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