File 0022-ceph-osd-prestart.sh-check-OSD-exis.patch of Package ceph.627

From: Owen Synge <osynge@suse.com>
Date: Tue, 6 Jan 2015 13:16:22 +0100
Subject: [PATCH] ceph-osd-prestart.sh: check OSD exists.

if the directory ${dir_osd-/var/lib/ceph/osd/}/${cluster:-ceph}-${id}
does not exist fail with a clear error message.

https://bugzilla.suse.com/show_bug.cgi?id=895759 fixes # 895759

Signed-off-by: Owen Synge <osynge@suse.com>
(cherry picked from commit 760ec9af0c30700aa16163bd57c73ed5df9960bb)
---
 src/ceph-osd-prestart.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/ceph-osd-prestart.sh b/src/ceph-osd-prestart.sh
index 77153c9..1328893 100644
--- a/src/ceph-osd-prestart.sh
+++ b/src/ceph-osd-prestart.sh
@@ -17,6 +17,12 @@ if [ -z "$id"  ]; then
     exit 1;
 fi
 
+# Check OSD exists
+if [ ! -d ${dir_osd-/var/lib/ceph/osd/}/${cluster:-ceph}-${id} ]; then
+    echo "ceph cluster '${cluster:-ceph}' does not have OSD '${id}' on this host"
+    exit 1;
+fi
+
 update="$(ceph-conf --cluster=${cluster:-ceph} --name=osd.$id --lookup osd_crush_update_on_start || :)"
 
 if [ "${update:-1}" = "1" -o "${update:-1}" = "true" ]; then