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iscsi/parse-iscsiroot.sh: only set initiator-name, if not empty

Harald Hoyer 2015-09-03 12:41:06 +02:00
parent b813b1b306
commit eb87dc91d0
1 changed files with 8 additions and 6 deletions
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14
modules.d/95iscsi/parse-iscsiroot.sh
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@ -118,12 +118,14 @@ fi
# If not given on the cmdline and initiator-name available via iBFT
if [ -z $iscsi_initiator ] && [ -f /sys/firmware/ibft/initiator/initiator-name ] && ! [ -f /tmp/iscsi_set_initiator ]; then
iscsi_initiator=$(while read line || [ -n "$line" ]; do echo $line;done < /sys/firmware/ibft/initiator/initiator-name)
echo "InitiatorName=$iscsi_initiator" > /run/initiatorname.iscsi
rm -f /etc/iscsi/initiatorname.iscsi
mkdir -p /etc/iscsi
ln -fs /run/initiatorname.iscsi /etc/iscsi/initiatorname.iscsi
> /tmp/iscsi_set_initiator
systemctl try-restart iscsid && sleep 1
if [ -n "$iscsi_initiator" ]; then
echo "InitiatorName=$iscsi_initiator" > /run/initiatorname.iscsi
rm -f /etc/iscsi/initiatorname.iscsi
mkdir -p /etc/iscsi
ln -fs /run/initiatorname.iscsi /etc/iscsi/initiatorname.iscsi
> /tmp/iscsi_set_initiator
systemctl try-restart iscsid && sleep 1
fi
fi