diff options
Diffstat (limited to 'os-plugins/plugins/xen/files/xen.examples/scripts/block-npiv-vport')
-rwxr-xr-x | os-plugins/plugins/xen/files/xen.examples/scripts/block-npiv-vport | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/os-plugins/plugins/xen/files/xen.examples/scripts/block-npiv-vport b/os-plugins/plugins/xen/files/xen.examples/scripts/block-npiv-vport new file mode 100755 index 00000000..91185f74 --- /dev/null +++ b/os-plugins/plugins/xen/files/xen.examples/scripts/block-npiv-vport @@ -0,0 +1,79 @@ +#!/bin/bash + +# Usage: block-npiv-vport [create npivargs | delete vportwwpn | status] + +dir=$(dirname "$0") +. "$dir/block-npiv-common.sh" + +#set -x +command=$1 +params=$2 + +case "$command" in + create) + # Params is one big arg, with fields separated by hyphens: + # FABRIC-VPWWPN-VPWWNN-TGTWWPN-LUN# + # arg 2 - Fabric Name + # arg 3 - VPORT's WWPN + # arg 4 - VPORT's WWNN + # arg 5 - Target's WWPN + # arg 6 - LUN # on Target + # no wwn contains a leading 0x - it is a 16 character hex value + # You may want to optionally pick a specific adapter ? + NPIVARGS=$params; + LUN=${NPIVARGS##*-*-*-*-}; NPIVARGS=${NPIVARGS%-*} + if test $LUN = $NPIVARGS ; then exit 1; fi + TGTWWPN=${NPIVARGS##*-*-*-}; NPIVARGS=${NPIVARGS%-*} + if test $TGTWWPN = $NPIVARGS ; then exit 1; fi + VPORTWWNN=${NPIVARGS##*-*-}; NPIVARGS=${NPIVARGS%-*} + if test $VPORTWWNN = $NPIVARGS ; then exit 1; fi + VPORTWWPN=${NPIVARGS##*-}; NPIVARGS=${NPIVARGS%-*} + if test $VPORTWWPN = $NPIVARGS ; then exit 1; fi + FABRICNM=$NPIVARGS + + # Ensure we compare everything using lower-case hex characters + TGTWWPN=`echo $TGTWWPN | tr A-Z a-z` + VPORTWWPN=`echo $VPORTWWPN | tr A-Z a-z` + VPORTWWNN=`echo $VPORTWWNN | tr A-Z a-z` + FABRICNM=`echo $FABRICNM | tr A-Z a-z` + + find_vhost $VPORTWWPN + if test -z "$vhost" ; then + create_vport $FABRICNM $VPORTWWPN $VPORTWWNN + if [ $? -ne 0 ] ; then exit 2; fi + sleep 8 + find_vhost $VPORTWWPN + if test -z "$vhost" ; then exit 3; fi + fi + + exit 0 + ;; + + delete) + # Params is VPORT's WWPN + # no wwn contains a leading 0x - it is a 16 character hex value + VPORTWWPN=$params + + # Ensure we compare everything using lower-case hex characters + VPORTWWPN=`echo $VPORTWWPN | tr A-Z a-z` + + find_vhost $VPORTWWPN + if test -z "$vhost" ; then exit 4; fi + delete_vhost $vhost + + exit 0 + ;; + + status) + vport_status + + exit 0 + ;; + + *) + echo "Usage: block-npiv-vport [create npivargs | delete vportwwpn | status]" + + exit 1 + ;; +esac + |