[DRBD-user] Identifying High iowait on DRBD Computers

bart.coninckx at telenet.be bart.coninckx at telenet.be
Thu Feb 17 18:19:37 CET 2011

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


mmm. so a DRBD performance problem. let's see what happens if it is back online. 


----- "Eric Robinson" <eric.robinson at psmnv.com> schreef: 
> 
> Hmmm... had to reboot the primary. Failover would not happen because NFS would not stop. Had to power down the primary. The secondary took over fine. The old primary is now running an fsck. With the old primary offline, the new primary looks very normal with respect to iowait. 
> 

-- 
> Eric Robinson 
















> 
> Disclaimer - February 17, 2011 

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