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authorIrit goihman <igoihman@redhat.com>2019-04-07 14:04:48 +0300
committerBryn M. Reeves <bmr@redhat.com>2019-04-15 17:48:51 +0100
commit208a1d9622dfa13d923882793cd19e9e6cf1e488 (patch)
tree40e79c1bb9ca44335e48df41fc3a2a048048257c
parent7141ebf3b2071c84286ced29154c33502c4da934 (diff)
downloadsos-208a1d9622dfa13d923882793cd19e9e6cf1e488.tar.gz
[vdsm] use metadata_read_only=1 for LVM2 commands
-rw-r--r--sos/plugins/vdsm.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/sos/plugins/vdsm.py b/sos/plugins/vdsm.py
index 4549c372..913d49a5 100644
--- a/sos/plugins/vdsm.py
+++ b/sos/plugins/vdsm.py
@@ -22,6 +22,10 @@ import re
# there is a stuck lvm command.
# locking_type=0
#
+# To prevent modifications to volume group metadata (for e.g. due to a
+# automatically detected inconsistency), metadata_read_only is set to 1.
+# metadata_read_only=1
+#
# use_lvmetad is set to 0 in order not to show cached, old lvm metadata.
# use_lvmetad=0
#
@@ -31,6 +35,7 @@ import re
LVM_CONFIG = """
global {
locking_type=0
+ metadata_read_only=1
use_lvmetad=0
}
devices {