Note: "permalinks" may not be as permanent as we would like,
direct links of old sources may well be a few messages off.
Set it up like the v1 instructions tell you, then use haresources2cib.py to convert your haresources file to the cib.xml v2 config. That should give you a working v2 setup. You should be able to tweak it from there to your liking. I've spent the last couple of weeks fine-tuning it and testing failover scenarios, and I think I've got a pretty decent drbd + mysql setup now using packages provided in the CentOS Extras repository. > My advice is to avoid the Heartbeat CRM style and use the v1 > configuration style, which works just fine with Heartbeat v2 and DRBD > 8. We tried the CRM and found it to be overly complex and inadequately > documented. The v1 conffig "just works" as Lars says. So, unless you > absolutely need some feature of the CRM that is not supported in v1 > configs, stick to v1. > > On Dec 20, 2007 12:54 PM, Lars Ellenberg <lars.ellenberg at linbit.com> > wrote: >> On Thu, Dec 20, 2007 at 12:06:11PM -0600, Terry Hull wrote: >> > Is there any documentation on using DRBD V8 with Heartbeat V2 and CRM? >> > I saw the docs on linux-ha.org about using heartbeat with V7 of DRBD, >> > but the notes say that only V7 of DRBD is known to work. Is that >> still >> > the case? >> >> >> we still use the heartbeat v1 style "drbddisk" "resource agent", >> even with crm style heartbeat, because it tends to behave more >> predictably than the "multistate drbd" resource agent. >> >> drbd is loaded and configured by init, >> role changes (secondary <-> primary) >> are controlled by heartbeat using >> the drbddisk script. it just works. >> >> >> if you want to go the "multistate" route, and use the "OCF" drbd >> resource agent, make sure you use the very latest heartbeat and script. >> it has been very much improved, I think, though I did not personally >> look at this multistate resource stuff recently. >> >> >> > -- >> > >> > Terry Hull - President >> > >> > Network Resource Group, Inc. >> > >> > >> > >> >> -- >> : Lars Ellenberg Tel +43-1-8178292-55 : >> : LINBIT Information Technologies GmbH Fax +43-1-8178292-82 : >> : Vivenotgasse 48, A-1120 Vienna/Europe http://www.linbit.com : >> _______________________________________________ >> drbd-user mailing list >> drbd-user at lists.linbit.com >> http://lists.linbit.com/mailman/listinfo/drbd-user >> > _______________________________________________ > drbd-user mailing list > drbd-user at lists.linbit.com > http://lists.linbit.com/mailman/listinfo/drbd-user >