Commit d29036c1 authored by Iustin Pop's avatar Iustin Pop
Browse files

Warn if we enable maintain-node-health without confd

Signed-off-by: default avatarIustin Pop <>
Reviewed-by: default avatarMichael Hanselmann <>
parent c4e5d11e
......@@ -3728,6 +3728,9 @@ class LUClusterSetParams(LogicalUnit):
_AdjustCandidatePool(self, [])
if self.op.maintain_node_health is not None:
if self.op.maintain_node_health and not constants.ENABLE_CONFD:
feedback_fn("Note: CONFD was disabled at build time, node health"
" maintenance is not useful (still enabling it)")
self.cluster.maintain_node_health = self.op.maintain_node_health
if self.op.prealloc_wipe_disks is not None:
......@@ -350,7 +350,8 @@ The option ``--maintain-node-health`` allows one to enable/disable
automatic maintenance actions on nodes. Currently these include
automatic shutdown of instances and deactivation of DRBD devices on
offline nodes; in the future it might be extended to automatic
removal of unknown LVM volumes, etc.
removal of unknown LVM volumes, etc. Note that this option is only
useful if the use of ``ganeti-confd`` was enabled at compilation.
The ``--uid-pool`` option initializes the user-id pool. The
*user-id pool definition* can contain a list of user-ids and/or a
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