+++ /dev/null
-roles:
-- - mon.a
- - mgr.x
- - osd.0
- - osd.1
- - osd.2
- - client.0
-tasks:
-- install:
-- ceph:
- log-whitelist:
- - overall HEALTH_
- - \(CACHE_POOL_NO_HIT_SET\)
- conf:
- global:
- osd max object name len: 460
- osd max object namespace len: 64
-- exec:
- client.0:
- - ceph osd pool create base-pool 4
- - ceph osd pool application enable base-pool rados
- - ceph osd pool create cache-pool 4
- - ceph osd tier add base-pool cache-pool
- - ceph osd tier cache-mode cache-pool writeback
- - ceph osd tier set-overlay base-pool cache-pool
- - dd if=/dev/urandom of=$TESTDIR/foo bs=1M count=1
- - rbd import --image-format 2 $TESTDIR/foo base-pool/bar
- - rbd snap create base-pool/bar@snap
- - rados -p base-pool cache-flush-evict-all
- - rbd export base-pool/bar $TESTDIR/bar
- - rbd export base-pool/bar@snap $TESTDIR/snap
- - cmp $TESTDIR/foo $TESTDIR/bar
- - cmp $TESTDIR/foo $TESTDIR/snap
- - rm $TESTDIR/foo $TESTDIR/bar $TESTDIR/snap