89 lines
2.1 KiB
Bash
Executable File
89 lines
2.1 KiB
Bash
Executable File
#!/bin/sh
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ASSIGNED_MEM=`echo '1024 * 1024 * 1024 * 20' | bc`
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cat /proc/meminfo > ./cur_meminfo.txt
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# Check MemTotal
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MemTotalTxt=`cat ./cur_meminfo.txt | grep MemTotal | awk '{print $(NF-1)}'`
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MemTotal=`echo "1024 * ${MemTotalTxt}" | bc`
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lower_limit=`echo "${ASSIGNED_MEM} * 0.95" | bc`
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lower_limit=${lower_limit%.*}
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upper_limit=${ASSIGNED_MEM}
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tgt=${MemTotal}
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if [ ${tgt} -ge ${lower_limit} -a ${tgt} -lt ${upper_limit} ]; then
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echo "[OK] MemTotal: ${tgt}"
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else
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echo "[NG] unexpected MemTotal: ${tgt}"
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exit 1
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fi
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# Check MemFree
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MemFreeTxt=`cat ./cur_meminfo.txt | grep MemFree | awk '{print $(NF-1)}'`
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MemFree=`echo "1024 * ${MemFreeTxt}" | bc`
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lower_limit=`echo "${MemTotal} * 0.95" | bc`
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lower_limit=${lower_limit%.*}
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upper_limit=${MemTotal}
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tgt=${MemFree}
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if [ ${tgt} -ge ${lower_limit} -a ${tgt} -lt ${upper_limit} ]; then
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echo "[OK] MemFree: ${tgt}"
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else
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echo "[NG] unexpected MemFree: ${tgt}"
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exit 1
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fi
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# Check SwapTotal
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SwapTotalTxt=`cat ./cur_meminfo.txt | grep SwapTotal | awk '{print $(NF-1)}'`
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SwapTotal=`echo "1024 * ${SwapTotalTxt}" | bc`
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tgt=${SwapTotal}
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if [ ${tgt} -eq 0 ]; then
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echo "[OK] SwapTotal: ${tgt}"
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else
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echo "[NG] unexpected SwapTotal: ${tgt}"
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exit 1
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fi
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# Check SwapFree
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SwapFreeTxt=`cat ./cur_meminfo.txt | grep SwapFree | awk '{print $(NF-1)}'`
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SwapFree=`echo "1024 * ${SwapFreeTxt}" | bc`
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tgt=${SwapFree}
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if [ ${tgt} -eq 0 ]; then
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echo "[OK] SwapFree: ${tgt}"
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else
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echo "[NG] unexpected SwapFree: ${tgt}"
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exit 1
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fi
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# Check CommitLimit
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CommitLimitTxt=`cat ./cur_meminfo.txt | grep CommitLimit | awk '{print $(NF-1)}'`
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CommitLimit=`echo "1024 * ${CommitLimitTxt}" | bc`
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tgt=${CommitLimit}
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if [ ${tgt} -eq ${MemFree} ]; then
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echo "[OK] CommitLimit: ${tgt}"
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else
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echo "[NG] unexpected CommitLimit: ${tgt}"
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exit 1
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fi
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# Check Committed_AS
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Committed_ASTxt=`cat ./cur_meminfo.txt | grep Committed_AS | awk '{print $(NF-1)}'`
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Committed_AS=`echo "1024 * ${Committed_ASTxt}" | bc`
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tgt=${Committed_AS}
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if [ ${tgt} -eq $((${MemTotal} - ${MemFree})) ]; then
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echo "[OK] Committed_AS: ${tgt}"
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else
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echo "[NG] unexpected Committed_AS: ${tgt}"
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exit 1
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fi
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