ocf_pacemaker_HealthIOWait - Man Page
System health based on CPU iowait measurement
[OCF_RESKEY_state=string] [OCF_RESKEY_yellow_limit=integer] [OCF_RESKEY_red_limit=integer]
HealthIOWait [start | stop | monitor | meta-data | validate-all]
System health agent that measures the CPU iowait via top and updates the #health-iowait attribute.
OCF_RESKEY_state = string [/health-iowait-.state]
Location to store the resource state in.
OCF_RESKEY_yellow_limit = integer 
Upper limit for yellow health attribute
Upper limit of iowait percentage to switch the health attribute to yellow. I.e. the #health-iowait will go yellow if the %iowait of the CPU gets higher than 10%.
OCF_RESKEY_red_limit = integer 
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%.
Andrew Beekhof <email@example.com>