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Merge "Fix spelling error in the comments of file host_maintenance.py"

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This commit is contained in:
Zuul
2018-11-27 04:39:12 +00:00
committed by Gerrit Code Review
parent 5fef5274d0 92f2d1c037
commit 12d7a00f90
1 changed files with 7 additions and 7 deletions
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14
watcher/decision_engine/strategy/strategies/host_maintenance.py
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@@ -50,7 +50,7 @@ class HostMaintenance(base.HostMaintenanceBaseStrategy):
- It migrates all instances from one host to other hosts. It's better to
execute such strategy when load is not heavy, and use this algorithm
with `ONESHOT` audit.
- It assume that cold and live migrations are possible
- It assumes that cold and live migrations are possible.
"""
INSTANCE_MIGRATION = "migrate"
@@ -243,16 +243,16 @@ class HostMaintenance(base.HostMaintenanceBaseStrategy):
"""safe maintain one compute node
Migrate all instances of the maintenance_node intensively to the
backup host. If users didn't give the backup host, it will select
one unused node to backup the maintaining node.
backup host. If the user didn't give the backup host, it will
select one unused node to backup the maintaining node.
It calculate the resource both of the backup node and maintaining
node to evaluate the migrations from maintaining node to backup node.
If all instances of the maintaining node can migrated to
the backup node, it will set the maintaining node in
'watcher_maintaining' status., and add the migrations to solution.
'watcher_maintaining' status, and add the migrations to solution.
"""
# If user gives a backup node with required capacity, then migrate
# If the user gives a backup node with required capacity, then migrates
# all instances from the maintaining node to the backup node.
if backup_node:
if self.host_fits(maintenance_node, backup_node):
@@ -261,8 +261,8 @@ class HostMaintenance(base.HostMaintenanceBaseStrategy):
self.host_migration(maintenance_node, backup_node)
return True
# If uses didn't give the backup host, select one unused node
# with required capacity, then migrate all instances
# If the user didn't give the backup host, select one unused
# node with required capacity, then migrates all instances
# from maintaining node to it.
nodes = sorted(
self.get_disabled_compute_nodes().values(),