Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
On 06/20/2012 11:51 PM, J.R. Lillard wrote: > I have a lower-level setup on Protocol C and a stacked layer of Protocol > A going through Proxy over a WAN. There are times when my disk activity > spikes causing the Proxy buffers to fill up a bit. While this is > happening the Pending count on my stacked resources goes up and causes > my access to those resources to slow down. Is this normal? I thought > with Protocol A as soon as my local write was finished things would > continue. You checked that you are not running out of activity log extents for the stacked resource? Do an: echo 1 >/sys/module/drbd/parameters/proc_details ... and have a look at "starving" counter in /proc/drbd ... should ideally be 0 and definitely not increasing regularly. If it does, increase the al-extents value for the stacked resource (max is 3833 in drbd 8.3 ... IIRC) Regards, Andreas -- Need help with DRBD? http://www.hastexo.com/now > > -- > J.R. Lillard > System / Network Admin > Web Programmer > Golden Heritage Foods > 120 Santa Fe St. > Hillsboro, KS 67063 > > > > _______________________________________________ > drbd-user mailing list > drbd-user at lists.linbit.com > http://lists.linbit.com/mailman/listinfo/drbd-user > -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 222 bytes Desc: OpenPGP digital signature URL: <http://lists.linbit.com/pipermail/drbd-user/attachments/20120622/a4dbf487/attachment.pgp>