Re: [Linux-HA] Question about limits around resources

2011-01-17 Thread Andrew Beekhof
On Mon, Dec 13, 2010 at 10:46 AM, Alain.Moulle wrote: > Hi Andrew, > > Currently, my nodes are being reinstalled with RHEL6 GA, so as soon as > possible > I'll execute the same tests , but with the GA releases so : > pacemaker-1.1.2-7.el6 > corosync-1.2.3-21.el6.x86_64 > and by the way, I'll test

Re: [Linux-HA] Question about limits around resources .

2010-12-16 Thread Andrew Beekhof
On Thu, Dec 16, 2010 at 8:55 AM, Alain.Moulle wrote: > Hi, > > I just wanted to execute the same test with el6 GA releases, meaning : > corosync-1.2.3-21.el6.x86_64 > pacemaker-1.1.2-7.el6.x86_64 > > Good news , it seems much more stable , Even better news, this version doesn't include the perfor

Re: [Linux-HA] Question about limits around resources .

2010-12-15 Thread Alain.Moulle
Hi, I just wanted to execute the same test with el6 GA releases, meaning : corosync-1.2.3-21.el6.x86_64 pacemaker-1.1.2-7.el6.x86_64 Good news , it seems much more stable , I 've configured this time 140 resnames Dummy with 70 on each node, and launched the same test of start/stop (with longer

Re: [Linux-HA] Question about limits around resources

2010-12-13 Thread Alain.Moulle
Hi Andrew, Currently, my nodes are being reinstalled with RHEL6 GA, so as soon as possible I'll execute the same tests , but with the GA releases so : pacemaker-1.1.2-7.el6 corosync-1.2.3-21.el6.x86_64 and by the way, I'll test also option 3 with corosync + cpg + cman + mcp If with these GA rele

Re: [Linux-HA] Question about limits around resources .

2010-12-12 Thread nozawat
Hi, I sent a half-finished email. I'm sorry. FYI,I dont simply that from my experience. > 2 and 4 node clusters running 1.0.x should easily handle 200 resources or so. > Clusters running >= 1.1.4 should be able to go even higher. 12 and 16 node clusters not running from pm-1.0.x(12 * 16 = 192).

Re: [Linux-HA] Question about limits around resources .

2010-12-12 Thread nozawat
Hi, FYI,I dont simply that from my experience. 2 and 4 node clusters running 1.0.x should easily handle 200 resources or so. Clusters running >= 1.1.4 should be able to go even higher. 10resource Regards, Tomo 2010/12/9 Andrew Beekhof > On Thu, Dec 9, 2010 at 9:06 AM, Alain.Moulle > wrote:

Re: [Linux-HA] Question about limits around resources .

2010-12-10 Thread Andrew Beekhof
On Thu, Dec 9, 2010 at 2:11 PM, Alain.Moulle wrote: > Hi, > > Thanks. > So I have a robustness pb with Pacemaker/corosync ... you'll tell me > if it seems normal or not , if I miss something or not : Perfectly valid testcase, unacceptable result. Perhaps try with stonith-enabled=false so we can

Re: [Linux-HA] Question about limits around resources .

2010-12-09 Thread Alain.Moulle
(contd.) > Note that the same test but with only 4 resname loops successfully > infinitely . Ooops ... in fact, same pb after 9 loops ... Alain ___ Linux-HA mailing list Linux-HA@lists.linux-ha.org http://lists.linux-ha.org/mailman/listinfo/linux-ha

Re: [Linux-HA] Question about limits around resources .

2010-12-09 Thread Alain.Moulle
(contd.) Note that the same test but with only 4 resname loops successfully infinitely . Alain ___ 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

Re: [Linux-HA] Question about limits around resources .

2010-12-09 Thread Alain.Moulle
Hi, Thanks. So I have a robustness pb with Pacemaker/corosync ... you'll tell me if it seems normal or not , if I miss something or not : for example on two nodes, I make a script which configure 60 resnames with ocf pacemaker Dummy script, (30 with INFINITY location on node1 and 30 with INFINITY

Re: [Linux-HA] Question about limits around resources .

2010-12-09 Thread Andrew Beekhof
On Thu, Dec 9, 2010 at 9:06 AM, Alain.Moulle wrote: > Hi, > > I wonder if there are some limits with Pacemaker in terms of : > > nb of resources (primitives, groups, clones etc.) in the whole HA > Cluster with 2 or 4 nodes ? > > nb of resources (primitives, groups, clones etc.) per node in a HA Cl

[Linux-HA] Question about limits around resources .

2010-12-09 Thread Alain.Moulle
Hi, I wonder if there are some limits with Pacemaker in terms of : nb of resources (primitives, groups, clones etc.) in the whole HA Cluster with 2 or 4 nodes ? nb of resources (primitives, groups, clones etc.) per node in a HA Cluster ? Thanks Alain ___