[DRBD-user] Identifying High iowait on DRBD Computers

Florian Haas florian.haas at linbit.com
Thu Feb 17 11:29:52 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.


On 2011-02-17 07:41, Robinson, Eric wrote:
> While performing a resync, iostat shows that nodeA (primary) is doing
> almost all reads while nodeB (secondary) is doing almost all writes,
> which is expected. However, I'm trying to see the names of the processes
> that are doing the reading and writing.

iotop? "aptitude install iotop" on Debian/Ubuntu boxes.

Cheers,
Florian

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