From: Kefu Chai <kchai@redhat.com>
Date: Fri, 22 Apr 2016 16:47:26 +0000 (+0800)
Subject: vstart: bail out if "-k" and old config is not readable
X-Git-Tag: v11.0.0~801^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=bd02331a46a12e938c5c670c1357dc527123927d;p=ceph.git

vstart: bail out if "-k" and old config is not readable

Signed-off-by: Kefu Chai <kchai@redhat.com>
---

diff --git a/src/vstart.sh b/src/vstart.sh
index cca89da2d463..30eac4c707b2 100755
--- a/src/vstart.sh
+++ b/src/vstart.sh
@@ -231,6 +231,10 @@ case $1 in
 	    cephx=0
 	    ;;
     -k )
+	    if [ ! -r $conf_fn ]; then
+	        echo "cannot use old configuration: $conf_fn not readable." >&2
+	        exit
+	    fi
 	    overwrite_conf=0
 	    ;;
     --memstore )