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Basenames that remain, in cmd/zed/zed.d/statechange-led.sh: dev=$(basename "$(echo "$therest" | awk '{print $(NF-1)}')") vdev=$(basename "$ZEVENT_VDEV_PATH") I don't wanna interfere with #11988 scripts/zfs-tests.sh: SINGLETESTFILE=$(basename "$SINGLETEST") tests/zfs-tests/tests/functional/cli_user/zfs_list/zfs_list.kshlib: ACTUAL=$(basename $dataset) ACTUAL=$(basename $dataset) tests/zfs-tests/tests/functional/cli_user/zpool_iostat/ zpool_iostat_-c_homedir.ksh: typeset USER_SCRIPT=$(basename "$USER_SCRIPT_FULL") tests/zfs-tests/tests/functional/cli_user/zpool_iostat/ zpool_iostat_-c_searchpath.ksh: typeset CMD_1=$(basename "$SCRIPT_1") typeset CMD_2=$(basename "$SCRIPT_2") tests/zfs-tests/tests/functional/cli_user/zpool_status/ zpool_status_-c_homedir.ksh: typeset USER_SCRIPT=$(basename "$USER_SCRIPT_FULL") tests/zfs-tests/tests/functional/cli_user/zpool_status/ zpool_status_-c_searchpath.ksh typeset CMD_1=$(basename "$SCRIPT_1") typeset CMD_2=$(basename "$SCRIPT_2") tests/zfs-tests/tests/functional/migration/migration.cfg: export BNAME=`basename $TESTFILE` tests/zfs-tests/tests/perf/perf.shlib: typeset logbase="$(get_perf_output_dir)/$(basename \ tests/zfs-tests/tests/perf/perf.shlib: typeset logbase="$(get_perf_output_dir)/$(basename \ These are potentially Of Directories, where basename is actually useful Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: John Kennedy <john.kennedy@delphix.com> Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz> Closes #12652
28 lines
654 B
Bash
Executable File
28 lines
654 B
Bash
Executable File
#!/bin/sh
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#
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# Show device mapper dependent / underlying devices. This is useful for
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# looking up the /dev/sd* devices associated with a dm or multipath device.
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#
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if [ "$1" = "-h" ] ; then
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echo "Show device mapper dependent (underlying) devices."
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exit
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fi
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dev="$VDEV_PATH"
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# If the VDEV path is a symlink, resolve it to a real device
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if [ -L "$dev" ] ; then
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dev=$(readlink "$dev")
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fi
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dev="${dev##*/}"
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val=""
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if [ -d "/sys/class/block/$dev/slaves" ] ; then
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# ls -C: output in columns, no newlines, two spaces (change to one)
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# shellcheck disable=SC2012
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val=$(ls -C "/sys/class/block/$dev/slaves" | tr -s '[:space:]' ' ')
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fi
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echo "dm-deps=$val"
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