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OCF_PACEMAKER_HEALTH(7) Pacemaker Configuration OCF_PACEMAKER_HEALTH(7) NAME ocf_pacemaker_HealthIOWait - System health based on CPU iowait measurement SYNOPSIS [OCF_RESKEY_state=string] [OCF_RESKEY_yellow_limit=integer] [OCF_RESKEY_red_limit=integer] [OCF_RESKEY_dampening=string] HealthIOWait [start | stop | monitor | reload-agent | meta-data | vali- date-all] DESCRIPTION System health agent that measures the CPU iowait via top and updates the #health-iowait attribute. SUPPORTED PARAMETERS OCF_RESKEY_state = string [/health-iowait-.state] State file Location to store the resource state in. OCF_RESKEY_yellow_limit = integer [10] Upper limit for yellow health attribute Upper limit of iowait percentage to switch the health attribute to yel- low. I.e. the #health-iowait will go yellow if the %iowait of the CPU gets higher than 10%. OCF_RESKEY_red_limit = integer [15] Upper limit for red health attribute Upper limit of iowait percentage to switch the health attribute to red. I.e. the #health-iowait will go red if the %iowait of the CPU get higher than 15%. OCF_RESKEY_dampening = string [5s] The time to wait (dampening) in seconds for further changes before writing The time to wait (dampening) in seconds for further changes before writing AUTHOR Andrew Beekhof <andrew@beekhof.net> Author. Pacemaker Configuration 08/01/2026 OCF_PACEMAKER_HEALTH(7)
NAME | SYNOPSIS | DESCRIPTION | SUPPORTED PARAMETERS | AUTHOR
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