> Dear all, > > I want to add the possibility for pacemaker to move my master server in > case of high CPU load. I guess that adding a primitive > ocf:pacemaker:HealthCPU would do that; however, I do not have a clue about > either the mechanism or configuration of it. > I did read this > document<http://www.linuxcertif.com/man/7/ocf_pacemaker_HealthCPU/>, > but it didn't help. > > Could anyone please help me? > > Thank you all in advance, > Hanie
- Add a clone of HealthCPU agents to your setup. - Watch #healthcpu (or something like it). - make load (i.e. cp /dev/random /dev/null) - watch #health again. - adjust your health configuration accordingly. - be sure the clear the #health attribute manually after overload situation! -- Dr. Michael Schwartzkopff Guardinistr. 63 81375 München Tel: (0163) 172 50 98 Fax: (089) 620 304 13
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