[DRBD-user] painfully slow sync

Lars Ellenberg Lars.Ellenberg at linbit.com
Mon Jan 26 11:06:40 CET 2004

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

/ 2004-01-25 23:38:08 -0800
\ Dave Dunkin:
> I've got drbd set up on two RedHat 9 nodes with 60GB software RAID1 
> devices I'm trying to mirror. I started it up for the first time and it 
> started with a SyncAll from the primary to the secondary at around 
> 10MB/sec (on a private 100Mbps network). Then at almost exactly 30% 
> though the sync, the sync speed dropped to an abysmal 500KB/sec. I've 
> tried upping the minimum and setting the nice level, but nothing seems 
> to improve the situation. I tried stopping and restarting the sync 
> process and the same thing happened at 30%.

you are sure that your /dev/md is not rebuilding at the same time?

	Lars Ellenberg

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