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Remove basename(1). Clean up/shorten some coreutils pipelines
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)/$(basename \
These are potentially Of Directories, where basename is actually
useful
Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: John Kennedy <john.kennedy@delphix.com>
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Closes #12652
This commit is contained in:
+7
-4
@@ -596,7 +596,9 @@ enclosure_handler () {
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# DEVPATH=/sys/devices/pci0000:00/0000:00:03.0/0000:05:00.0/host0/subsystem/devices/0:0:0:0/scsi_generic/sg0
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# Get the enclosure ID ("0:0:0:0")
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ENC=$(basename $(readlink -m "/sys/$DEVPATH/../.."))
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ENC="${DEVPATH%/*}"
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ENC="${ENC%/*}"
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ENC="${ENC##*/}"
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if [ ! -d "/sys/class/enclosure/$ENC" ] ; then
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# Not an enclosure, bail out
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return
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@@ -616,10 +618,11 @@ enclosure_handler () {
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# The PCI directory is two directories up from the port directory
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# /sys/devices/pci0000:00/0000:00:03.0/0000:05:00.0
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PCI_ID_LONG=$(basename $(readlink -m "/sys/$PORT_DIR/../.."))
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PCI_ID_LONG="$(readlink -m "/sys/$PORT_DIR/../..")"
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PCI_ID_LONG="${PCI_ID_LONG##*/}"
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# Strip down the PCI address from 0000:05:00.0 to 05:00.0
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PCI_ID=$(echo "$PCI_ID_LONG" | sed -r 's/^[0-9]+://g')
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PCI_ID="${PCI_ID_LONG#[0-9]*:}"
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# Name our device according to vdev_id.conf (like "L0" or "U1").
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NAME=$(awk "/channel/{if (\$1 == \"channel\" && \$2 == \"$PCI_ID\" && \
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@@ -674,7 +677,7 @@ alias_handler () {
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link=$(echo "$link" | sed 's/p[0-9][0-9]*$//')
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fi
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# Check both the fully qualified and the base name of link.
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for l in $link $(basename "$link") ; do
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for l in $link ${link##*/} ; do
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if [ ! -z "$l" ]; then
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alias=$(awk -v var="$l" '($1 == "alias") && \
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($3 == var) \
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@@ -21,7 +21,7 @@ if [ "${ZED_SYSLOG_DISPLAY_GUIDS}" = "1" ]; then
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[ -n "${ZEVENT_VDEV_GUID}" ] && msg="${msg} vdev_guid=${ZEVENT_VDEV_GUID}"
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else
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[ -n "${ZEVENT_POOL}" ] && msg="${msg} pool='${ZEVENT_POOL}'"
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[ -n "${ZEVENT_VDEV_PATH}" ] && msg="${msg} vdev=$(basename "${ZEVENT_VDEV_PATH}")"
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[ -n "${ZEVENT_VDEV_PATH}" ] && msg="${msg} vdev=${ZEVENT_VDEV_PATH##*/}"
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fi
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# log pool state if state is anything other than 'ACTIVE'
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@@ -23,7 +23,7 @@
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# Rate-limit the notification based in part on the filename.
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#
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rate_limit_tag="${ZEVENT_POOL};${ZEVENT_SUBCLASS};$(basename -- "$0")"
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rate_limit_tag="${ZEVENT_POOL};${ZEVENT_SUBCLASS};${0##*/}"
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rate_limit_interval="${ZED_NOTIFY_INTERVAL_SECS}"
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zed_rate_limit "${rate_limit_tag}" "${rate_limit_interval}" || exit 3
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@@ -77,7 +77,7 @@ zed_log_msg()
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zed_log_err()
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{
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logger -p "${ZED_SYSLOG_PRIORITY}" -t "${ZED_SYSLOG_TAG}" -- "error:" \
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"$(basename -- "$0"):""${ZEVENT_EID:+" eid=${ZEVENT_EID}:"}" "$@"
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"${0##*/}:""${ZEVENT_EID:+" eid=${ZEVENT_EID}:"}" "$@"
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}
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@@ -258,7 +258,7 @@ zed_notify_email()
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[ -n "${subject}" ] || return 1
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if [ ! -r "${pathname}" ]; then
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zed_log_err \
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"$(basename "${ZED_EMAIL_PROG}") cannot read \"${pathname}\""
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"${ZED_EMAIL_PROG##*/} cannot read \"${pathname}\""
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return 1
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fi
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@@ -270,7 +270,7 @@ zed_notify_email()
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eval ${ZED_EMAIL_PROG} ${ZED_EMAIL_OPTS} < "${pathname}" >/dev/null 2>&1
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rv=$?
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if [ "${rv}" -ne 0 ]; then
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zed_log_err "$(basename "${ZED_EMAIL_PROG}") exit=${rv}"
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zed_log_err "${ZED_EMAIL_PROG##*/} exit=${rv}"
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return 1
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fi
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return 0
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@@ -16,14 +16,12 @@ if [ -L "$dev" ] ; then
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dev=$(readlink "$dev")
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fi
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dev=$(basename "$dev")
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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
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val=$(ls -C "/sys/class/block/$dev/slaves")
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# ls -C will print two spaces between files; change to one space.
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val=$(echo "$val" | sed -r 's/[[:blank:]]+/ /g')
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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=$val"
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@@ -9,7 +9,7 @@ iostat: Show iostat values since boot (summary page).
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iostat-1s: Do a single 1-second iostat sample and show values.
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iostat-10s: Do a single 10-second iostat sample and show values."
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script=$(basename "$0")
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script="${0##*/}"
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if [ "$1" = "-h" ] ; then
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echo "$helpstr" | grep "$script:" | tr -s '\t' | cut -f 2-
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exit
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@@ -42,7 +42,7 @@ else
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${brief:+"-y"} \
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${interval:+"$interval"} \
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${interval:+"1"} \
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"$VDEV_UPATH" | awk NF | tail -n 2)
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"$VDEV_UPATH" | grep -v '^$' | tail -n 2)
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fi
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@@ -61,7 +61,7 @@ fi
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cols=$(echo "$out" | head -n 1)
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# Get the values and tab separate them to make them cut-able.
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vals=$(echo "$out" | tail -n 1 | sed -r 's/[[:blank:]]+/\t/g')
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vals=$(echo "$out" | tail -n 1 | tr -s '[:space:]' '\t')
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i=0
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for col in $cols ; do
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@@ -48,7 +48,7 @@ size: Show the disk capacity.
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vendor: Show the disk vendor.
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lsblk: Show the disk size, vendor, and model number."
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script=$(basename "$0")
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script="${0##*/}"
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if [ "$1" = "-h" ] ; then
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echo "$helpstr" | grep "$script:" | tr -s '\t' | cut -f 2-
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@@ -9,15 +9,12 @@ if [ "$1" = "-h" ] ; then
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fi
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if [ -b "$VDEV_UPATH" ]; then
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device=$(basename "$VDEV_UPATH")
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val=$(cat "/sys/block/$device/queue/rotational" 2>/dev/null)
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if [ "$val" = "0" ]; then
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MEDIA="ssd"
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fi
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if [ "$val" = "1" ]; then
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MEDIA="hdd"
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fi
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device="${VDEV_UPATH##*/}"
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read -r val 2>/dev/null < "/sys/block/$device/queue/rotational"
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case "$val" in
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0) MEDIA="ssd" ;;
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1) MEDIA="hdd" ;;
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esac
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vpd_pg83="/sys/block/$device/device/vpd_pg83"
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if [ -f "$vpd_pg83" ]; then
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@@ -11,7 +11,7 @@ fault_led: Show value of the disk enclosure slot fault LED.
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locate_led: Show value of the disk enclosure slot locate LED.
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ses: Show disk's enc, enc device, slot, and fault/locate LED values."
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script=$(basename "$0")
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script="${0##*/}"
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if [ "$1" = "-h" ] ; then
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echo "$helpstr" | grep "$script:" | tr -s '\t' | cut -f 2-
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exit
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