Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
On Tuesday 30 November 2004 13:08, Kevin Izzet wrote: > Hi all, > > Trying to upgrade from 0.7.5 to 0.7.6 having followed instructions for > building drbd as per usual but when try to restart > drbd I get the following error :- > > > Starting DRBD resources: max-buffers 4096 => 4096 out of range [32..32] > Command '/sbin/drbdsetup /dev/drbd0 net 192.168.100.30:7788 > 192.168.100.31:7788 C --timeout=60 --connect-int=10 --ping-int=10 > --max-buffers=4096 --max-epoch-size=2048 --ko-count=4 > --on-disconnect=reconnect' terminated with exit code 20 > drbdadm aborting > > > Now I am making the assumption that drbd 0.7.6 is backward compatible with > 0.7.5 so here are the basic steps I'm using > for the upgrade. > > 1. Shutdown HA services on secondary node > 2. Clean and re-create the Kernel source (mrproper,cloneconfig, dep...) > 3. make clean all in the drbd src dir > 4. cd .. ; make install > 5. drbd start > > If the above had worked I would then have > > 6. Restart HA services on secondary. > 7. Stop services on primary forcing them onto secondary. > 8. Perform steps 2 - 6 on now secondary server. > 9. Job Done !!!!! > > > I have tried to recover back to 0.7.5 but I get issues over the API and > Proto Levels being wrong!! > > OS Suse 9.0 Profes. > Kernel 2.4.21-99-smp4G - vanilla Suse Kernel. > Hmmm, I will have a look at it... as a quick fix, just comment max-buffers out of your config. (I think its effect on real performance is rather minimal, it default value is 2048) -Philipp -- : Dipl-Ing Philipp Reisner Tel +43-1-8178292-50 : : LINBIT Information Technologies GmbH Fax +43-1-8178292-82 : : Schönbrunnerstr 244, 1120 Vienna, Austria http://www.linbit.com :