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| author | Dan Horák <dan@danny.cz> | 2014-01-15 13:02:51 +0100 |
|---|---|---|
| committer | Dan Horák <dan@danny.cz> | 2014-01-15 13:02:51 +0100 |
| commit | d92d73a2fd97ac7220d5b6b001e0b05c8c07d2f9 (patch) | |
| tree | f0e0d9cd7b42cbede6c1201ea102677a8bb48ee9 | |
| parent | 21104f6814b6fb874e1616497fccbfeb796eb18c (diff) | |
| download | utils-d92d73a2fd97ac7220d5b6b001e0b05c8c07d2f9.tar.gz utils-d92d73a2fd97ac7220d5b6b001e0b05c8c07d2f9.tar.xz utils-d92d73a2fd97ac7220d5b6b001e0b05c8c07d2f9.zip | |
check current online state before setting zfcp device online
zfcpconf.sh tries to online a zfcp device multiple times (rhbz#1042496)
| -rw-r--r-- | zfcpconf.sh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/zfcpconf.sh b/zfcpconf.sh index ff8506f..b2da28f 100644 --- a/zfcpconf.sh +++ b/zfcpconf.sh @@ -46,7 +46,8 @@ if [ -f "$CONFIG" ]; then WWPN=$2 FCPLUN=$3 fi - echo 1 > /sys/bus/ccw/drivers/zfcp/${DEVICE}/online + [ `cat /sys/bus/ccw/drivers/zfcp/${DEVICE}/online` == "0" ] \ + && echo 1 > /sys/bus/ccw/drivers/zfcp/${DEVICE}/online [ ! -d /sys/bus/ccw/drivers/zfcp/${DEVICE}/${WWPN}/${FCPLUN} ] \ && echo $FCPLUN > /sys/bus/ccw/drivers/zfcp/${DEVICE}/${WWPN}/unit_add ;; |