[DRBD-user] speed issues

Gary W. Smith gary at primeexalia.com
Mon Mar 20 20:31:41 CET 2006

Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.


Did you change the default throttle rate in the config file?  I use
VMWare on some large 30gb partitions and it works fine (~25mb/sec).



> -----Original Message-----
> From: drbd-user-bounces at lists.linbit.com [mailto:drbd-user-
> bounces at lists.linbit.com] On Behalf Of Radu Spineanu
> Sent: Monday, March 20, 2006 11:31 AM
> To: drbd-user at lists.linbit.com
> Subject: [DRBD-user] speed issues
> 
> Hi again.
> 
> I moved everything to some vmware boxes, and managed to start drbd.
> 
> However when syncing i get really bad performance (i have rate 10M in
> drbd.conf).
> 
> SVN Revision: 2093 build by root at sarge2, 2006-03-20 20:51:01
>  0: cs:SyncSource st:Secondary/Secondary ld:Consistent
>     ns:714596 nr:0 dw:0 dr:722788 al:0 bm:43 lo:0 pe:0 ua:2048 ap:0
>         [>...................] sync'ed:  0.2% (509183/509881)M
>         finish: 83:33:29 speed: 1,636 (1,476) K/sec
> 
> 83 Hours for a 500M partition ? With ftp i managed to get around
10MB/s
> between the two hosts.
> 
> 
> Radu
> 
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