On 30 May 2014, at 7:20 am, Digimer <li...@alteeve.ca> wrote: > On 29/05/14 01:43 PM, Dimitri Maziuk wrote: >> On 05/29/2014 12:01 PM, Jay G. Scott wrote: >> >>> what's the answer for ... Centos, I guess...? And it does >>> embarrass me to have to ask that. >> >> Pacemaker/corosync -- 2+-node clusters, active-active clusters, active >> development. Support for free is 50% chance Lars will ask you if you're >> a paying Suse customer. > > Jay was asking about RHEL, but even then, I've seen Lars offer lots of help > in #linux-ha without asking that. The HA community helped me learn everything > I know about HA (the quality of that education I will leave to others to > determine) and not once was I asked by any RH or SUSE employee if I was a > paying customer.
The only context in which I've asked this question, or seen other do so, is to know how to get a fix to them efficiently. Customers of enterprise distros sometimes need to go via specific processes in order to fast track the creation of packages that include the fix from upstream. > It's honestly been one of the best communities I've seen in the OSS world. > >> Heartbeat 'R1' (i.e. as long as you don't use 'crm' mode) -- simple, >> stupid, has been rock solid (and, consequently, untouched) for years. >> 2-node active/passive clusters only, DIY external resource monitoring >> (mon), the level of support is: Digimer will tell you "upgrade to >> pacemaker". > > Or cman+rgmanager, either one. The argument for pacemaker is, as I said in > the first reply, that it is the only stack with long-term plans. Heartbeat > has been deprecated for some time already, and RH stopped development of > cman+rgmanager a year or two ago with the release of 3.2, though it will be > actively supported until at least 2020. > > Cheers > > -- > Digimer > Papers and Projects: https://alteeve.ca/w/ > What if the cure for cancer is trapped in the mind of a person without access > to education? > _______________________________________________ > Linux-HA mailing list > Linux-HA@lists.linux-ha.org > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems
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