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Detect iSCSI in the zpool cmd vdev media script 

Reviewed-by: Serapheim Dimitropoulos <serapheim@delphix.com>
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Reviewed-by: Tony Nguyen <tony.nguyen@delphix.com>
Signed-off-by: Don Brady <don.brady@delphix.com>
Closes #12206
This commit is contained in:
Don Brady 2021-09-02 17:11:53 -06:00 committed by Tony Hutter
parent e16e05c9cf
commit 6ca1f30708
1 changed files with 8 additions and 1 deletions
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9
cmd/zpool/zpool.d/media
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@ -4,7 +4,7 @@
#
if [ "$1" = "-h" ] ; then
echo "Show whether a vdev is a file, hdd, or ssd."
echo "Show whether a vdev is a file, hdd, ssd, or iscsi."
exit
fi
@ -18,6 +18,13 @@ if [ -b "$VDEV_UPATH" ]; then
if [ "$val" = "1" ]; then
MEDIA="hdd"
fi
vpd_pg83="/sys/block/$device/device/vpd_pg83"
if [ -f "$vpd_pg83" ]; then
if grep -q --binary "iqn." "$vpd_pg83"; then
MEDIA="iscsi"
fi
fi
else
if [ -f "$VDEV_UPATH" ]; then
MEDIA="file"