#!/bin/bash
export LC_ALL=""
export LANG="en_US.UTF-8"
#
MEGACLI="sudo /usr/sbin/megacli"
#
if [[ -n ${1} && -n ${2} && -z ${3} ]]; then
##### DISCOVERY #####
TYPE="${2}"
if [[ ${TYPE} == "virtdiskovery" ]]; then
DRIVES=`${MEGACLI} -LDInfo -LAll -a0 -NoLog | awk '/Virtual Drive:/ {printf("VirtualDrive%d\n", $3)}'`
if [[ -n ${DRIVES} ]]; then
JSON="{ \"data\":["
SEP=""
for DRIVE in ${DRIVES}; do
JSON=${JSON}"$SEP{\"{#VIRTNUM}\":\"${DRIVE}\"}"
SEP=", "
done
JSON=${JSON}"]}"
echo ${JSON}
fi
elif [[ ${TYPE} == "physdiskovery" ]]; then
DRIVES=`${MEGACLI} -PDlist -a0 -NoLog | awk '/Slot Number:/ {printf("DriveSlot%d\n", $3)}'`
if [[ -n ${DRIVES} ]]; then
JSON="{ \"data\":["
SEP=""
for DRIVE in ${DRIVES}; do
JSON=${JSON}"$SEP{\"{#PHYSNUM}\":\"${DRIVE}\"}"
SEP=", "
done
JSON=${JSON}"]}"
echo ${JSON}
fi
fi
exit 0
elif [[ -n ${1} && -n ${2} && -n ${3} ]]; then
##### PARAMETERS #####
##### PARAMETERS #####
HOST="${1}"
DRIVE="${2}"
METRIC="${3}"
FILECACHE="/tmp/zabbix.lsimegaraid.cache"
TTLCACHE="55"
TIMENOW=`date '+%s'`
##### CACHE #####
if [ -s "${FILECACHE}" ]; then
TIMECACHE=`stat -c"%Y" "${FILECACHE}"`
else
TIMECACHE=0
fi
if [ "$((${TIMENOW} - ${TIMECACHE}))" -gt "${TTLCACHE}" ]; then
echo "" >> ${FILECACHE} # !!!
DATACACHE=`${MEGACLI} -PDlist -a0 -NoLog | awk -F':' '
function ltrim(s) { sub(/^[ \t]+/, "", s); return s }
function rtrim(s) { sub(/[ \t]+$/, "", s); return s }
function trim(s) { return rtrim(ltrim(s)); }
/Slot Number/ {slotcounter+=1; slot[slotcounter]=trim($2)}
/Inquiry Data/ {inquiry[slotcounter]=trim($2)}
/Firmware state/ {state[slotcounter]=trim($2)}
/Drive Temperature/ {temperature[slotcounter]=trim($2)}
/S.M.A.R.T/ {smart[slotcounter]=trim($2)}
/Media Error Count/ {mediaerror[slotcounter]=trim($2)}
/Other Error Count/ {othererror[slotcounter]=trim($2)}
/Predictive Failure Count/ {failurecount[slotcounter]=trim($2)}
END {
for (i=1; i<=slotcounter; i+=1) {
printf ( "DriveSlot%d inquiry:%s\n",slot[i], inquiry[i]);
printf ( "DriveSlot%d state:%s\n", slot[i], state[i]);
printf ( "DriveSlot%d temperature:%d\n", slot[i], temperature[i]);
printf ( "DriveSlot%d smart:%s\n", slot[i], smart[i]);
printf ( "DriveSlot%d mediaerror:%d\n", slot[i], mediaerror[i]);
printf ( "DriveSlot%d othererror:%d\n", slot[i], othererror[i]);
printf ( "DriveSlot%d failurecount:%d\n", slot[i], failurecount[i]);
}
}';
${MEGACLI} -LDInfo -LAll -a0 -NoLog | awk -F':' '
function ltrim(s) { sub(/^[ \t]+/, "", s); return s }
function rtrim(s) { sub(/[ \t]+$/, "", s); return s }
function trim(s) { return rtrim(ltrim(s)); }
/Virtual Drive:/ {drivecounter+=1; slot[drivecounter]=trim($2);}
/State/ {state[drivecounter]=trim($2)}
/Bad Blocks/ {badblock[drivecounter]=trim($2)}
END {
for (i=1; i<=drivecounter; i+=1) {
printf ( "VirtualDrive%d state:%s\n", slot[i], state[i]);
printf ( "VirtualDrive%d badblock:%s\n", slot[i], badblock[i]);
}
}'` || exit 1
echo "${DATACACHE}" > ${FILECACHE} # !!!
fi
#
cat "${FILECACHE}" | grep -i ${DRIVE} | awk -F':' "/${METRIC}/ {print \$2}" | head -n1
exit 0
#
else
exit 0
fi
Август 31st, 2018 
Evgeniy Kamenev 
Опубликовано в рубрике 
Метки: 