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Overview
| Comment: | Fix monitoring logic for smart.sh Introduce yellow for when we cannot get valid data from SMART for some reason |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | master | trunk |
| Files: | files | file ages | folders |
| SHA3-256: | 59939734bb442b642439a8a168242fd994434d35f782783af1de04b387eab35d |
| User & Date: | feld@FreeBSd.org 2017-05-25 21:58:46 |
Context
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2017-05-25
| ||
| 22:10 | Add logic to skip if a disk in kern.disks but missing a device node This happens if you have a powered off USB drive (usbconfig -d ugenX.Y power_off) check-in: 7b23404a7e user: feld@FreeBSd.org tags: master, trunk | |
| 21:58 | Fix monitoring logic for smart.sh Introduce yellow for when we cannot get valid data from SMART for some reason check-in: 59939734bb user: feld@FreeBSd.org tags: master, trunk | |
|
2017-03-14
| ||
| 15:15 | Remove some needless greps in favor of awk Add checking and reporting of disk temperature Filter out nvd devices which aren't actually disks, but I may want to add logic to convert these to nvme equivalents... check-in: b701d7442e user: feld@feld.me tags: master, trunk | |
Changes
Changes to smart.sh.
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PATH=${PATH}:/usr/local/bin:/usr/local/sbin
COLUMN=smart
MSG=$(for i in $(sysctl -n kern.disks | tr ' ' '\n' | sort | egrep -v '^(cd|nvd)'); do
OUTPUT=$(sudo smartctl -a /dev/${i});
SERIAL=$(echo "${OUTPUT}" | awk '/Serial/ {print $3}')
MODEL=$(echo "${OUTPUT}" | awk '/Device Model/ {print $3,$4}')
REALLOCATED=$(echo "${OUTPUT}" | awk '/Reallocated_Sector/ {print $10}')
TEMP=$(echo "${OUTPUT}" | awk '/Temperature_Celsius/ {print $10}')
if [ ${REALLOCATED} -gt 0 ] ; then
HEALTH="FAILED"
elif [ ${TEMP} -gt 45 ] ; then
HEALTH="FAILED"
else
HEALTH=$(echo "${OUTPUT}" | grep "overall-health")
fi
case "${HEALTH}" in
*PASSED)
echo "&green ${i} PASSED [ Serial: ${SERIAL} Model: ${MODEL} Reallocated: ${REALLOCATED} Temp: ${TEMP} ]"
;;
*)
echo "&red ${i} FAILED [ Serial: ${SERIAL} Model: ${MODEL} Reallocated: ${REALLOCATED} Temp: ${TEMP} ]"
esac
done)
STATUS="$(hostname) SMART health status"
if (echo "${MSG}" | grep -q FAILED); then
COLOR=red
else
COLOR=green
fi
${XYMON} ${XYMSRV} "status ${MACHINE}.${COLUMN} ${COLOR} $(date)
${STATUS}
${MSG}
"
|
> > > > > | | > > > > | > | < > > > > > | < > > |
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PATH=${PATH}:/usr/local/bin:/usr/local/sbin
COLUMN=smart
MSG=$(for i in $(sysctl -n kern.disks | tr ' ' '\n' | sort | egrep -v '^(cd|nvd)'); do
OUTPUT=$(sudo smartctl -a /dev/${i});
SERIAL=$(echo "${OUTPUT}" | awk '/Serial/ {print $3}')
if [ "x${SERIAL}" == "x" ]; then SERIAL="null"; fi
MODEL=$(echo "${OUTPUT}" | awk '/Device Model/ {print $3,$4}')
if [ "x${MODEL}" == "x" ]; then MODEL="null"; fi
REALLOCATED=$(echo "${OUTPUT}" | awk '/Reallocated_Sector/ {print $10}')
if [ "x${REALLOCATED}" == "x" ]; then REALLOCATED=0; fi
TEMP=$(echo "${OUTPUT}" | awk '/Temperature_Celsius/ {print $10}')
if [ "x${TEMP}" == "x" ]; then TEMP=0; fi
if [ "${REALLOCATED}" -gt 0 ] ; then
HEALTH="FAILED"
elif [ "${TEMP}" -gt 45 ] ; then
HEALTH="FAILED"
else
HEALTH=$(echo "${OUTPUT}" | grep "overall-health")
fi
case "${HEALTH}" in
*PASSED)
echo "&green ${i} PASSED [ Serial: ${SERIAL} Model: ${MODEL} Reallocated: ${REALLOCATED} Temp: ${TEMP} ]"
;;
"")
echo "&yellow ${i} PASSED [ Serial: ${SERIAL} Model: ${MODEL} Reallocated: ${REALLOCATED} Temp: ${TEMP} ]"
;;
*)
echo "&red ${i} FAILED [ Serial: ${SERIAL} Model: ${MODEL} Reallocated: ${REALLOCATED} Temp: ${TEMP} ]"
;;
esac
done)
STATUS="$(hostname) SMART health status"
case "${MSG}" in
*'&red'*)
COLOR=red
;;
*'&yellow'*)
COLOR=yellow
;;
*)
COLOR=green
;;
esac
${XYMON} ${XYMSRV} "status ${MACHINE}.${COLUMN} ${COLOR} $(date)
${STATUS}
${MSG}
"
|