Add configuration option for toggling use of direct io for OSD journals

2016-01-18 16:42:36 +00:00
parent 7919f8f9dd
commit 19b2ecfc86
3 changed files with 7 additions and 0 deletions
--- a/templates/ceph.conf
+++ b/templates/ceph.conf
@@ -40,4 +40,5 @@ keyring = /var/lib/ceph/mds/$cluster-$id/keyring
 keyring = /var/lib/ceph/osd/$cluster-$id/keyring
 osd journal size = {{ osd_journal_size }}
 filestore xattr use omap = true
+journal dio = {{ dio }}