pengine − Policy Engine Options
[no−quorum−policy=enum] [symmetric−cluster=boolean] [maintenance−mode=boolean] [start−failure−is−fatal=boolean] [enable−startup−probes=boolean] [stonith−enabled=boolean] [stonith−action=enum] [stonith−timeout=time] [have−watchdog=boolean] [concurrent−fencing=boolean] [startup−fencing=boolean] [cluster−delay=time] [batch−limit=integer] [migration−limit=integer] [stop−all−resources=boolean] [stop−orphan−resources=boolean] [stop−orphan−actions=boolean] [remove−after−stop=boolean] [pe−error−series−max=integer] [pe−warn−series−max=integer] [pe−input−series−max=integer] [node−health−strategy=enum] [node−health−base=integer] [node−health−green=integer] [node−health−yellow=integer] [node−health−red=integer] [placement−strategy=enum]
This is a fake resource that details the options that can be configured for the Policy Engine.
no−quorum−policy = enum [stop]
What to do when the cluster does not have quorum
What to do when the cluster does not have quorum Allowed values: stop, freeze, ignore, suicide
symmetric−cluster = boolean [true]
All resources can run anywhere by default
maintenance−mode = boolean [false]
Should the cluster monitor resources and start/stop them as required
start−failure−is−fatal = boolean [true]
Always treat start failures as fatal
When set to TRUE, the cluster will immediately ban a resource from a node if it fails to start there. When FALSE, the cluster will instead check the resource's fail count against its migration−threshold.
enable−startup−probes = boolean [true]
Should the cluster check for active resources during startup
stonith−enabled = boolean [true]
Failed nodes are STONITH'd
stonith−action = enum [reboot]
Action to send to STONITH device ('poweroff' is a deprecated alias for 'off')
Action to send to STONITH device ('poweroff' is a deprecated alias for 'off') Allowed values: reboot, off, poweroff
stonith−timeout = time [60s]
How long to wait for the STONITH action (reboot,on,off) to complete
have−watchdog = boolean [false]
Enable watchdog integration
Set automatically by the cluster if SBD is detected. User configured values are ignored.
concurrent−fencing = boolean [false]
Allow performing fencing operations in parallel
startup−fencing = boolean [true]
STONITH unseen nodes
Advanced Use Only! Not using the default is very unsafe!
cluster−delay = time [60s]
Round trip delay over the network (excluding action execution)
The "correct" value will depend on the speed and load of your network and cluster nodes.
batch−limit = integer [0]
The number of jobs that the TE is allowed to execute in parallel
The "correct" value will depend on the speed and load of your network and cluster nodes.
migration−limit = integer [−1]
The number of migration jobs that the TE is allowed to execute in parallel on a node
stop−all−resources = boolean [false]
Should the cluster stop all active resources (except those needed for fencing)
stop−orphan−resources = boolean [true]
Should deleted resources be stopped
stop−orphan−actions = boolean [true]
Should deleted actions be cancelled
remove−after−stop = boolean [false]
Remove resources from the LRM after they are stopped
Always set this to false. Other values are, at best, poorly tested and potentially dangerous.
pe−error−series−max = integer [−1]
The number of PE inputs resulting in ERRORs to save
Zero to disable, −1 to store unlimited.
pe−warn−series−max = integer [5000]
The number of PE inputs resulting in WARNINGs to save
Zero to disable, −1 to store unlimited.
pe−input−series−max = integer [4000]
The number of other PE inputs to save
Zero to disable, −1 to store unlimited.
node−health−strategy = enum [none]
The strategy combining node attributes to determine overall node health.
Requires external entities to create node attributes (named with the prefix '#health') with values: 'red', 'yellow' or 'green'. Allowed values: none, migrate−on−red, only−green, progressive, custom
node−health−base = integer [0]
The base score assigned to a node
Only used when node−health−strategy is set to progressive.
node−health−green = integer [0]
The score 'green' translates to in rsc_location constraints
Only used when node−health−strategy is set to custom or progressive.
node−health−yellow = integer [0]
The score 'yellow' translates to in rsc_location constraints
Only used when node−health−strategy is set to custom or progressive.
node−health−red = integer [−INFINITY]
The score 'red' translates to in rsc_location constraints
Only used when node−health−strategy is set to custom or progressive.
placement−strategy = enum [default]
The strategy to determine resource placement
The strategy to determine resource placement Allowed values: default, utilization, minimal, balanced
Andrew Beekhof <andrew@beekhof.net>
Author.