Thanks Lars, I understand that i have an out-of-memory situation, but I don't' understand because swap memory is 100% free (128Gb).
Bye Walter -----Original Message----- From: Lars Marowsky-Bree [mailto:l...@suse.com] Sent: mercoledì 12 febbraio 2014 18:05 To: The Pacemaker cluster resource manager Subject: Re: [Pacemaker] lrmd fork: cannot allocate memory On 2014-02-12T14:56:09, walter.pis...@erptech.it wrote: > This is sar on node 1 > > > > 11:10:01 958244 131164608 99,27 2282996 115595888 87761480 > 32,95 > 11:20:01 903164 131219688 99,32 2289980 115604020 87799716 > 32,97 > 11:30:01 1101560 131021292 99,17 2298388 115513776 87693196 > 32,93 > 11:40:01 1075876 131046976 99,19 2304764 115516508 87698880 > 32,93 > 11:50:01 3547640 128575212 97,31 2311380 115539592 87406308 > 32,82 > 12:00:01 382812 131740040 99,71 2320756 115289668 95762708 > 35,95 <------ > > Media: 1053500 131069352 99,20 2218531 115382679 87977415 > 33,03 Above 99.71% memory utilization? Yes, I'd say that indicates an out-of-memory situation. Alas, this is not sufficient to reconstruct which process consumed that memory. > 12:30:01 119692256 12430596 9,41 161532 5032616 78708160 > 29,55 > > 12:40:01 118970064 13152788 9,95 182136 5390288 78842992 > 29,60 > > 12:50:01 118899184 13223668 10,01 187440 5425376 78874608 > 29,61 > > 13:00:01 118810216 13312636 10,08 191460 5477888 78896804 > 29,62 I'd keep monitoring this and once you go above >80% again start looking for processes that are larger than they should be. Regards, Lars -- Architect Storage/HA SUSE LINUX Products GmbH, GF: Jeff Hawn, Jennifer Guild, Felix Imendörffer, HRB 21284 (AG Nürnberg) "Experience is the name everyone gives to their mistakes." -- Oscar Wilde _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://bugs.clusterlabs.org