Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
On Mon, Feb 02, 2009 at 01:56:30PM +0100, Tomasz Chmielewski wrote: > Lars Ellenberg schrieb: > >>> If the packet loss on the network confinus for a longer periode this >>> disconnect-reconnect cycle repeats several times. The result is that >>> a disturbance in the network connection between the servers >>> basically supends all running services which depend on DRBD. >>> >>> To work around the problem I've now put DRBD into stand alone mode. >>> Is there anything else I can do about this? >> >> fix the network link? >> >> well, seriously: what would you like DRBD to do? > > Don't postpone IO during bitmap exchange. > > However, I guess that would seriously complicate this process? well, yes, it would make it a bit more difficult. and, unfortunately, it would not help at all in this particular situation: if the bitmap does not get through, because of packet loss, IO will not go through either. -- : Lars Ellenberg : LINBIT | Your Way to High Availability : DRBD/HA support and consulting http://www.linbit.com DRBD® and LINBIT® are registered trademarks of LINBIT, Austria. __ please don't Cc me, but send to list -- I'm subscribed