1PACEMAKER-SCHEDULER(7) Pacemaker Configuration PACEMAKER-SCHEDULER(7)
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6 pacemaker-schedulerd - scheduler properties
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9 [no-quorum-policy=enum] [symmetric-cluster=boolean]
10 [maintenance-mode=boolean] [start-failure-is-fatal=boolean]
11 [enable-startup-probes=boolean] [stonith-enabled=boolean]
12 [stonith-action=enum] [stonith-timeout=time] [have-watchdog=boolean]
13 [concurrent-fencing=boolean] [startup-fencing=boolean]
14 [cluster-delay=time] [batch-limit=integer] [migration-limit=integer]
15 [stop-all-resources=boolean] [stop-orphan-resources=boolean]
16 [stop-orphan-actions=boolean] [remove-after-stop=boolean]
17 [pe-error-series-max=integer] [pe-warn-series-max=integer]
18 [pe-input-series-max=integer] [node-health-strategy=enum]
19 [node-health-base=integer] [node-health-green=integer]
20 [node-health-yellow=integer] [node-health-red=integer]
21 [placement-strategy=enum]
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24 Cluster properties used by Pacemaker's scheduler, formerly known as
25 pengine
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28 no-quorum-policy = enum [stop]
29 What to do when the cluster does not have quorum
30 What to do when the cluster does not have quorum Allowed values:
32 stop, freeze, ignore, suicide
33 symmetric-cluster = boolean [true]
35 All resources can run anywhere by default
36 maintenance-mode = boolean [false]
38 Should the cluster monitor resources and start/stop them as
39 required
40 start-failure-is-fatal = boolean [true]
42 Always treat start failures as fatal
43 When set to TRUE, the cluster will immediately ban a resource from
45 a node if it fails to start there. When FALSE, the cluster will
46 instead check the resource's fail count against its
47 migration-threshold.
48 enable-startup-probes = boolean [true]
50 Should the cluster check for active resources during startup
51 stonith-enabled = boolean [true]
53 Failed nodes are STONITH'd
54 stonith-action = enum [reboot]
56 Action to send to STONITH device ('poweroff' is a deprecated alias
57 for 'off')
58 Action to send to STONITH device ('poweroff' is a deprecated alias
60 for 'off') Allowed values: reboot, off, poweroff
61 stonith-timeout = time [60s]
63 How long to wait for the STONITH action (reboot,on,off) to complete
64 have-watchdog = boolean [false]
66 Enable watchdog integration
67 Set automatically by the cluster if SBD is detected. User
69 configured values are ignored.
70 concurrent-fencing = boolean [false]
72 Allow performing fencing operations in parallel
73 startup-fencing = boolean [true]
75 STONITH unseen nodes
76 Advanced Use Only! Not using the default is very unsafe!
78 cluster-delay = time [60s]
80 Round trip delay over the network (excluding action execution)
81 The "correct" value will depend on the speed and load of your
83 network and cluster nodes.
84 batch-limit = integer [0]
86 The number of jobs that the TE is allowed to execute in parallel
87 The "correct" value will depend on the speed and load of your
89 network and cluster nodes.
90 migration-limit = integer [-1]
92 The number of migration jobs that the TE is allowed to execute in
93 parallel on a node
94 stop-all-resources = boolean [false]
96 Should the cluster stop all active resources
97 stop-orphan-resources = boolean [true]
99 Should deleted resources be stopped
100 stop-orphan-actions = boolean [true]
102 Should deleted actions be cancelled
103 remove-after-stop = boolean [false]
105 Remove resources from the executor after they are stopped
106 Always set this to false. Other values are, at best, poorly tested
108 and potentially dangerous.
109 pe-error-series-max = integer [-1]
111 The number of scheduler inputs resulting in ERRORs to save
112 Zero to disable, -1 to store unlimited
114 pe-warn-series-max = integer [5000]
116 The number of scheduler inputs resulting in WARNINGs to save
117 Zero to disable, -1 to store unlimited
119 pe-input-series-max = integer [4000]
121 The number of other scheduler inputs to save
122 Zero to disable, -1 to store unlimited
124 node-health-strategy = enum [none]
126 The strategy combining node attributes to determine overall node
127 health.
128 Requires external entities to create node attributes (named with
130 the prefix '#health') with values: 'red', 'yellow' or 'green'.
131 Allowed values: none, migrate-on-red, only-green, progressive,
132 custom
133 node-health-base = integer [0]
135 The base score assigned to a node
136 Only used when node-health-strategy is set to progressive.
138 node-health-green = integer [0]
140 The score 'green' translates to in rsc_location constraints
141 Only used when node-health-strategy is set to custom or
143 progressive.
144 node-health-yellow = integer [0]
146 The score 'yellow' translates to in rsc_location constraints
147 Only used when node-health-strategy is set to custom or
149 progressive.
150 node-health-red = integer [-INFINITY]
152 The score 'red' translates to in rsc_location constraints
153 Only used when node-health-strategy is set to custom or
155 progressive.
156 placement-strategy = enum [default]
158 The strategy to determine resource placement
159 The strategy to determine resource placement Allowed values:
161 default, utilization, minimal, balanced
162
164 Andrew Beekhof <andrew@beekhof.net>
165 Author.
166Pacemaker Configuration 11/26/2019 PACEMAKER-SCHEDULER(7)