Sergey B Kirpichev: Implement status option for mdadm-raid init.d script

[Michael Tokarev]

Module: mdadm
Branch: master
Commit: df5a1e687e103426c52f8bc863f1f2a9c580fbe2
URL:    http://git.debian.org/?p=pkg-mdadm/mdadm.git;a=commit;h=df5a1e687e103426c52f8bc863f1f2a9c580fbe2

Author: Sergey B Kirpichev <skirpichev at gmail.com>
Date:   Thu Jun 14 15:02:58 2012 +0400

Implement status option for mdadm-raid init.d script

---

 debian/mdadm-raid |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)

diff --git a/debian/mdadm-raid b/debian/mdadm-raid
index a466078..7c105e7 100644
--- a/debian/mdadm-raid
+++ b/debian/mdadm-raid
@@ -248,6 +248,15 @@ case "${1:-}" in
     log_notice "never anything to do"
     ;;
 
+  status)
+    if [ -f /proc/mdstat ]; then
+      log_problem "no MD subsystem loaded"
+      exit 1
+    else
+      cat /proc/mdstat
+    fi
+    ;;
+
   *)
     echo "Usage: ${0:-} {start|stop|restart}" >&2
     exit 1;;