Merge "Fixing resources path in OpenDaylight"

[apex-tripleo-heat-templates.git] / extraconfig / tasks / major_upgrade_ceph_storage.sh

diff --git a/extraconfig/tasks/major_upgrade_ceph_storage.sh b/extraconfig/tasks/major_upgrade_ceph_storage.sh
index dc80a72..56b54e2 100644 (file)
--- a/extraconfig/tasks/major_upgrade_ceph_storage.sh
+++ b/extraconfig/tasks/major_upgrade_ceph_storage.sh
@@ -18,7 +18,7 @@ set -eu
 echo INFO: starting $(basename "$0")
 
 # Exit if not running
-if ! pidof ceph-osd; then
+if ! pidof ceph-osd &> /dev/null; then
     echo INFO: ceph-osd is not running, skipping
     exit 0
 fi
@@ -63,12 +63,22 @@ if [[ "$UPDATED_VERSION" =~ ^0\.94.* ]]; then
 elif [[ "$UPDATED_VERSION" =~ ^10\.2.* ]]; then
     # RPM could own some of these but we can't take risks on the pre-existing files
     for d in /var/lib/ceph/osd /var/log/ceph /var/run/ceph /etc/ceph; do
-        chown -R ceph:ceph $d || echo WARNING: chown of $d failed
+        chown -L -R ceph:ceph $d || echo WARNING: chown of $d failed
     done
 
     # Replay udev events with newer rules
     udevadm trigger && udevadm settle
 
+    # If on ext4, we need to enforce lower values for name and namespace len
+    # or ceph-osd will refuse to start, see: http://tracker.ceph.com/issues/16187
+    for OSD_ID in $OSD_IDS; do
+      OSD_FS=$(findmnt -n -o FSTYPE -T /var/lib/ceph/osd/ceph-${OSD_ID})
+      if [ ${OSD_FS} = ext4 ]; then
+        crudini --set /etc/ceph/ceph.conf global osd_max_object_name_len 256
+        crudini --set /etc/ceph/ceph.conf global osd_max_object_namespace_len 64
+      fi
+    done
+
     # Enable systemd unit
     systemctl enable ceph-osd.target
     for OSD_ID in $OSD_IDS; do