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Add non-production ceph defaults to low-memory-usage.yaml

Ceph Luminous does not create a pool if the pg_number,
pool size, and mon_max_pg_per_osd are outside of Ceph
recomended practice for production clusters. TripleO
development environments which use low-memory-usage.yaml
may not meet this criteria and fail a deployment with
Luminous unless the defaults for these values are overriden
as in this change.

Change-Id: I12ee495b780f29fc098c5c3bd57c46fd946146ae
Closes-Bug: #1749544
changes/88/544588/4
John Fulton 4 years ago
parent
commit
fa026d6440
  1. 4
      environments/low-memory-usage.yaml

4
environments/low-memory-usage.yaml

@ -17,3 +17,7 @@ parameter_defaults:
'nova::network::neutron::neutron_url_timeout': '60'
DatabaseSyncTimeout: 900
# Override defaults to get HEALTH_OK with 1 OSD (for testing only)
CephPoolDefaultSize: 1
CephPoolDefaultPgNum: 32

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