test/expr的使用

1、测试文件状态
test 选项 目标(文件)

[ 选项 目标(文件) ]                             --注意,[ ]两端有空格
 
选项:-d    目标文件为目录
            -x     目标文件可执行
            -w    目标文件可写
            -r     目标文件可读 
            -f      正规文件
            -L     符号链接
 
例: test -r test.txt   或  [ -r test.txt ]
 
 
2、逻辑操作符
-a   逻辑与
-o   逻辑或
 
例: [ -r test.txt -a -w test.txt ]
 
 
3.字符串测试
[ "string" 选项 "string" ]

test "string" 选项 "string"
 
选项:
=                --两个字符串相等
!=               --两个字符串不相等
-z                --字符串为空
-n                --字符串非空
 
 
4、数字测试
格式:
"number1" 选项 "number2"

[ "number1" 选项 "number2" ]
 
选项:
-eq                等于
-nq                不等于
-gt                 数字1大于数字2
-lt                  小于
-ge                大于等于
-le                 小于等于
 
 
5、expr命令
(1)一般只用于整数(如果试图用expr计算非整数,将返回错误)。
          例:    $ expr 10 + 10
            $ 20
 
            $ expr 10 + 10 \* 2 / 4                        --乘法的 * 符号,需要用反斜杠 屏蔽其特殊含义
            $ 15
 
(2)增量计数
          $ LOOP=0
          $ LOOP= `expr $LOOP + 1`
  
#! /bin/bash # This script is created by DQE Ghosty Liu 2020/08/10 # ### RW TEST PARAMETER ### PARTITION="sdb1" declare -i RW_count=1 declare -i RW_cycle=1 #(1 cycle = 128 MB) Check_Flag=1 #(1 = check disk scan result; 0 = not check disk scan result) Remove_Flag=1 #(1 = remove test file; 0 = not remove test file) ### PKTGEN TEST PARAMETER ### PAIRS="ens8f0-ens8f1-8 enp2s0f0-enp2s0f1-9 enp130s0f0-enp130s0f1-10 ens5f0-ens5f1-11 ens5f2-ens5f3-12" #(port-port-core) JUMBO=y declare -i TIME=30 ### STRESS TEST PARAMETER ### COMMAND="stress -c 4 -m 4 --vm-bytes 1024M -t 60" declare -i CYCLE=20 #(1 cycle = 3 seconds) ### PING TEST PARAMETER ### declare -i PING_COUNT=10 ### RTC WAKE PARAMETER ### declare -i delay=30 # <Decide the RTC wake up delay time here.> ### SPECIAL SCAN PARAMETER ### check_item="error" # <Add other check item for SPECIAL_SCAN here.> ########################################################################################################## function DD() { for k in $(seq $RW_count `expr $RW_cycle - 1`) do if [ ! -z "$k" ] then dd if=/dev/zero of=/$partition/$count.$k.tmp bs=32M count=4 conv=fsync &> /dev/null & fi done dd if=/dev/zero of=/$partition/$count.$RW_cycle.tmp bs=32M count=4 conv=fsync &> /dev/null } function RW_TEST() { if [ "$count" -gt "1" ] && [ "$Check_Flag" -eq "1" ] then echo -e "Check DISK SCAN reeult ..." if [ -z "`diff -q /Test/CYCLE_LOG/DISK_SCAN/1.log /Test/CYCLE_LOG/DISK_SCAN/$count.log`" ] then echo -e "Check Pass." else echo -e "Check failed. RW Test will be terminated." echo "COUNT=$count :" >> /Test/CYCLE_LOG/rw_test_fail.log echo -e "Check failed. RW Test had been skipped." >> /Test/CYCLE_LOG/rw_test_fail.log return 1 fi fi echo -e "Start Storage R/W Test ..." if [ ! -d "/Test/CYCLE_LOG/RW_TEST" ] then mkdir -p /Test/CYCLE_LOG/RW_TEST fi for partition in $PARTITION do if [ ! -d "/Test/CYCLE_LOG/RW_TEST/$partition" ] then mkdir -p /Test/CYCLE_LOG/RW_TEST/$partition fi if [ ! -z "`ls /dev/ | grep $partition`" ] || [ ! -d "/$partition" ] then mkdir -p /$partition if [ -z "`mount | grep $partition`" ] then mount /dev/$partition /$partition else if [ ! -z "`mount | grep $partition | grep /mnt/hdd`" ] then echo "Please make sure that Partition: $partition is not used by Testbed!" rm -rf /$partition rm -rf /Test/CYCLE_LOG/RW_TEST/$partition continue fi fi echo "COUNT : $count" >> /Test/CYCLE_LOG/RW_TEST/$partition/result.log (time -p DD) 2>> /Test/CYCLE_LOG/RW_TEST/$partition/result.log & sleep 1 fi done while [ 1 ] do buf=`ps -aux | grep -i "/dev/zero" | wc -l` if [ "$buf" -eq "1" ] then break fi sleep 1 done sync sleep 5 for partition in $PARTITION do if [ -d "/$partition" ] then if [ "$Remove_Flag" -eq "1" ] then rm -rf /$partition/* sync fi umount /$partition fi done if [ ! -z "`dmesg | grep -i ata | grep -i error`" ] then echo "COUNT=$count :" >> /Test/CYCLE_LOG/rw_test_fail.log dmesg | grep -i ata | grep -i error >> /Test/CYCLE_LOG/rw_test_fail.log fi } function PKTGEN_TEST() { echo -e "Start PKTGEN Test ..." if [ ! -d "/Test/CYCLE_LOG/PKTGEN_TEST" ] then mkdir -p /Test/CYCLE_LOG/PKTGEN_TEST fi if [ -z "`lsmod | grep pkt`" ] then echo "Please install pktgen driver first!!" exit 1 fi for pair in $PAIRS do PORT_A=`echo $pair | cut -d "-" -f 1` PORT_B=`echo $pair | cut -d "-" -f 2` CPU_NUM=`echo $pair | cut -d "-" -f 3` ifconfig $PORT_A up ifconfig $PORT_B up if [ "$count" -le "1" ] then echo $PORT_A >> /Test/CYCLE_LOG/ethernet_port.list echo $PORT_B >> /Test/CYCLE_LOG/ethernet_port.list fi echo "rem_device_all" > /proc/net/pktgen/kpktgend_$CPU_NUM echo "add_device $PORT_A" > /proc/net/pktgen/kpktgend_$CPU_NUM echo "add_device $PORT_B" > /proc/net/pktgen/kpktgend_$CPU_NUM echo "max_before_softirq 10000" > /proc/net/pktgen/kpktgend_$CPU_NUM if [ ! -f "/proc/net/pktgen/$PORT_A" ] || [ ! -f "/proc/net/pktgen/$PORT_B" ] then echo "Fail to add $pair to pktgen" exit 1 fi echo "count 0" > /proc/net/pktgen/$PORT_A echo "count 0" > /proc/net/pktgen/$PORT_B if [ "$JUMBO" == "y" ] then ifconfig $PORT_A mtu 9000 up ifconfig $PORT_B mtu 9000 up echo "pkt_size 9014" > /proc/net/pktgen/$PORT_A echo "pkt_size 9014" > /proc/net/pktgen/$PORT_B else echo "pkt_size 1514" > /proc/net/pktgen/$PORT_A echo "pkt_size 1514" > /proc/net/pktgen/$PORT_B fi echo "delay 100" > /proc/net/pktgen/$PORT_A echo "delay 100" > /proc/net/pktgen/$PORT_B echo "dst_mac `ifconfig $PORT_B | grep ether | tr -s " " | cut -d " " -f 3`" > /proc/net/pktgen/$PORT_A echo "dst_mac `ifconfig $PORT_A | grep ether | tr -s " " | cut -d " " -f 3`" > /proc/net/pktgen/$PORT_B done sleep 10 echo start > /proc/net/pktgen/pgctrl & declare -i buf=`cat /sys/class/rtc/rtc0/since_epoch` buf=$buf+$TIME while [ 1 ] do if [ "`cat /sys/class/rtc/rtc0/since_epoch`" -le "$buf" ] then sleep 1 else break fi done kill -9 $! sleep 1 for i in `cat /Test/CYCLE_LOG/ethernet_port.list` do if [ ! -f "/Test/CYCLE_LOG/PKTGEN_TEST/$i" ] then mkdir -p /Test/CYCLE_LOG/PKTGEN_TEST/$i fi ethtool -S $i | grep -i crc > /Test/CYCLE_LOG/PKTGEN_TEST/$i/CRC_$count.log cat /proc/net/pktgen/$i > /Test/CYCLE_LOG/PKTGEN_TEST/$i/PKTGEN_$count.log for j in `cat /Test/CYCLE_LOG/PKTGEN_TEST/$i/CRC_$count.log` do declare -i buf=`echo $j | cut -d ":" -f 2 | cut -d " " -f 2` if [ "$buf" -gt "0" ] then echo "COUNT=$count :" >> /Test/CYCLE_LOG/pktgen_test_fail.log echo "$i pktgen test result has CRC errors." >> /Test/CYCLE_LOG/pktgen_test_fail.log fi done sync done } function TIME_STAMP() { if [ "$count" -eq "1" ] then cat /sys/class/rtc/rtc0/since_epoch > /Test/CYCLE_LOG/time_stamp_tmp.log echo "$count: 0" > /Test/CYCLE_LOG/time_stamp.log else declare -i Ntime=`cat /sys/class/rtc/rtc0/since_epoch` declare -i Otime=`cat /Test/CYCLE_LOG/time_stamp_tmp.log` echo "$count: `expr $Ntime - $Otime`" >> /Test/CYCLE_LOG/time_stamp.log echo $Ntime > /Test/CYCLE_LOG/time_stamp_tmp.log fi } function STRESS() { echo -e "Start Stress Test ..." sleep 3 $COMMAND & top -d 3 -n $CYCLE clear } function DMESG() { if [ ! -d "/Test/CYCLE_LOG/DMESG" ] then mkdir -p /Test/CYCLE_LOG/DMESG fi dmesg > /Test/CYCLE_LOG/DMESG/$count.log sync } function PING_TEST() { echo -e "Start PING Test ..." if [ ! -d "/Test/CYCLE_LOG/PING_TEST" ] then mkdir -p /Test/CYCLE_LOG/PING_TEST fi if [ ! -f "/Test/ping.config" ] then echo "Couldn't find ping.config on path /Test! Stop PING_TEST..." sleep 3 break else Ping_item=`cat /Test/ping.config` # <The ping.config shall be "name1_source-address1_destination-address1 name2_source-address2_destination-address2 ...".> for i in $Ping_item do ETH_NAME=`echo $i | cut -d "_" -f 1` S_ADDRESS=`echo $i | cut -d "_" -f 2` D_ADDRESS=`echo $i | cut -d "_" -f 3` ifconfig $ETH_NAME $S_ADDRESS up sleep 3 echo -e "\n$ETH_NAME ping $D_ADDRESS test..." ping -I $ETH_NAME $D_ADDRESS -c $PING_COUNT >> /Test/ping.$ETH_NAME.[$D_ADDRESS].tmp & done fi while [ 1 ] do Buf=`ps | grep -i eth | wc -l` if [ "$Buf" = "1" ] then sleep 3 break fi done Buf_stress=`ps | grep -i stress | wc -l` if [ "$Buf_stress" -ne "1" ] then pkill stress fi Ping_tmp=`ls /Test | grep -i .tmp` for i in $Ping_tmp do if [ ! -f "/Test/CYCLE_LOG/PING_TEST/$i" ] then mkdir -p /Test/CYCLE_LOG/PING_TEST/$i fi j=`echo $i | cut -d "." -f 2` cat /Test/$i >> /Test/CYCLE_LOG/PING_TEST/$i/$count.log if [ -z "`cat /Test/$i | grep -i ttl=`" ] then echo "COUNT=$count :" >> /Test/CYCLE_LOG/ping_test_fail.log echo "$i ping test failed." >> /Test/CYCLE_LOG/ping_test_fail.log cat /Test/$i >> /Test/CYCLE_LOG/ping_test_fail.log echo " " >> /Test/CYCLE_LOG/ping_test_fail.log ifconfig $j >> /Test/CYCLE_LOG/ping_test_fail.log echo " " >> /Test/CYCLE_LOG/ping_test_fail.log ethtool $j >> /Test/CYCLE_LOG/ping_test_fail.log echo "=====================================================" >> /Test/CYCLE_LOG/ping_test_fail.log fi rm -rf /Test/$i done sync sleep 1 } function SPECIAL_SCAN() { if [ ! -d "/Test/CYCLE_LOG/SPECIAL_SCAN" ] then mkdir -p /Test/CYCLE_LOG/SPECIAL_SCAN fi for i in `echo $check_item` do dmesg | grep -i $i | cut -d "]" -f 2 >> /Test/CYCLE_LOG/SPECIAL_SCAN/$count.log dmesg | grep -i $i >> /Test/CYCLE_LOG/special_scan.log done echo "=====================================================" >> /Test/CYCLE_LOG/special_scan.log if [ -f "/Test/CYCLE_LOG/SPECIAL_SCAN/1.log" ] then BUFFER=`diff -q /Test/CYCLE_LOG/SPECIAL_SCAN/1.log /Test/CYCLE_LOG/SPECIAL_SCAN/$count.log` if [ ! -z "$BUFFER" ] then echo "COUNT=$count :" >> /Test/CYCLE_LOG/SPECIAL_SCAN_fail.log diff /Test/CYCLE_LOG/SPECIAL_SCAN/1.log /Test/CYCLE_LOG/SPECIAL_SCAN/$count.log >> /Test/CYCLE_LOG/SPECIAL_SCAN_fail.log echo " " >> /Test/CYCLE_LOG/SPECIAL_SCAN_fail.log fi fi sync sleep 1 } function USB_SCAN() { echo -e "Scanning USB devices ..." if [ ! -d "/Test/CYCLE_LOG/USB_SCAN" ] then mkdir -p /Test/CYCLE_LOG/USB_SCAN fi lsusb -tvv >> /Test/CYCLE_LOG/USB_SCAN/$count.log lsusb -tvv >> /Test/CYCLE_LOG/usb_scan.log echo "=====================================================" >> /Test/CYCLE_LOG/usb_scan.log if [ -f "/Test/CYCLE_LOG/USB_SCAN/1.log" ] then BUFFER=`diff -q /Test/CYCLE_LOG/USB_SCAN/1.log /Test/CYCLE_LOG/USB_SCAN/$count.log` if [ ! -z "$BUFFER" ] then echo "COUNT=$count :" >> /Test/CYCLE_LOG/USB_SCAN_fail.log diff /Test/CYCLE_LOG/USB_SCAN/1.log /Test/CYCLE_LOG/USB_SCAN/$count.log >> /Test/CYCLE_LOG/USB_SCAN_fail.log echo " " >> /Test/CYCLE_LOG/USB_SCAN_fail.log fi fi #/Test/67b-usblist.sh >> /Test/CYCLE_LOG/tb_usblist.log sync sleep 1 } function DRIVER_INSTALL() { for i in /Test/*.ko do insmod $i done sleep 1 } function PCIE_SCAN() { echo -e "\nScanning PCIe devices ..." if [ ! -d "/Test/CYCLE_LOG/PCIE_SCAN" ] then mkdir -p /Test/CYCLE_LOG/PCIE_SCAN fi for i in `lspci | sed 's/ /_/g'` do DEVICE=`echo $i | cut -d "_" -f 1` LNK_CAP_SPEED=`lspci -s $DEVICE -vv | grep LnkCap: | cut -d ":" -f 2 | cut -d "," -f 2` LNK_CAP_WIDTH=`lspci -s $DEVICE -vv | grep LnkCap: | cut -d ":" -f 2 | cut -d "," -f 3` LNK_STA_SPEED=`lspci -s $DEVICE -vv | grep LnkSta: | cut -d ":" -f 2 | cut -d "," -f 1` LNK_STA_WIDTH=`lspci -s $DEVICE -vv | grep LnkSta: | cut -d ":" -f 2 | cut -d "," -f 2` if [ ! -z "$LNK_CAP_SPEED" ] && [ ! -z "$LNK_STA_SPEED" ] then echo "$i : CAPABILITY=$LNK_CAP_SPEED, $LNK_CAP_WIDTH & STATUS=$LNK_STA_SPEED, $LNK_STA_WIDTH" >> /Test/CYCLE_LOG/PCIE_SCAN/$count.log echo "$i : CAPABILITY=$LNK_CAP_SPEED, $LNK_CAP_WIDTH & STATUS=$LNK_STA_SPEED, $LNK_STA_WIDTH" >> /Test/CYCLE_LOG/pcie_scan.log else echo "$i :" >> /Test/CYCLE_LOG/PCIE_SCAN/$count.log echo "$i :" >> /Test/CYCLE_LOG/pcie_scan.log fi done echo "Total count = `lspci | wc -l`" >> /Test/CYCLE_LOG/PCIE_SCAN/$count.log echo "Total count = `lspci | wc -l`" >> /Test/CYCLE_LOG/pcie_scan.log echo "=====================================================" >> /Test/CYCLE_LOG/pcie_scan.log if [ -f "/Test/CYCLE_LOG/PCIE_SCAN/1.log" ] then BUFFER=`diff -q /Test/CYCLE_LOG/PCIE_SCAN/1.log /Test/CYCLE_LOG/PCIE_SCAN/$count.log` if [ ! -z "$BUFFER" ] then echo "COUNT=$count :" >> /Test/CYCLE_LOG/PCIE_SCAN_fail.log diff /Test/CYCLE_LOG/PCIE_SCAN/1.log /Test/CYCLE_LOG/PCIE_SCAN/$count.log >> /Test/CYCLE_LOG/PCIE_SCAN_fail.log echo " " >> /Test/CYCLE_LOG/PCIE_SCAN_fail.log fi fi #/Test/64a-get_pcilist.sh >> /Test/CYCLE_LOG/tb_pcilist.log sync sleep 1 } function DISK_SCAN() { echo -e "Scanning Storage devices ..." if [ ! -d "/Test/CYCLE_LOG/DISK_SCAN" ] then mkdir -p /Test/CYCLE_LOG/DISK_SCAN fi for i in `ls /sys/block/` do if [ -f "/sys/block/$i/device/model" ] then if [ ! -z "$(cat /sys/block/$i/device/model | grep -v Virtual)" ] then SIZE=$(expr `cat /sys/block/$i/size` \* 512) echo -e "$i : `cat /sys/block/$i/device/model`\t Size = $SIZE Byte" >> /Test/CYCLE_LOG/DISK_SCAN/$count.log echo -e "$i : `cat /sys/block/$i/device/model`\t Size = $SIZE Byte" >> /Test/CYCLE_LOG/disk_scan.log fi elif [ -f "/sys/block/$i/device/name" ] then SIZE=$(expr `cat /sys/block/$i/size` \* 512) echo -e "$i : `cat /sys/block/$i/device/name`\t Size = $SIZE Byte" >> /Test/CYCLE_LOG/DISK_SCAN/$count.log echo -e "$i : `cat /sys/block/$i/device/name`\t Size = $SIZE Byte" >> /Test/CYCLE_LOG/disk_scan.log fi done echo "=====================================================" >> /Test/CYCLE_LOG/disk_scan.log if [ -f "/Test/CYCLE_LOG/DISK_SCAN/1.log" ] then BUFFER=`diff -q /Test/CYCLE_LOG/DISK_SCAN/1.log /Test/CYCLE_LOG/DISK_SCAN/$count.log` if [ ! -z "$BUFFER" ] then echo "COUNT=$count :" >> /Test/CYCLE_LOG/DISK_SCAN_fail.log diff /Test/CYCLE_LOG/DISK_SCAN/1.log /Test/CYCLE_LOG/DISK_SCAN/$count.log >> /Test/CYCLE_LOG/DISK_SCAN_fail.log echo " " >> /Test/CYCLE_LOG/DISK_SCAN_fail.log fi fi #/Test/66a-get_hddlist.sh >> /Test/CYCLE_LOG/tb_hddlist.log sync sleep 1 } function MAC_SCAN() { echo -e "Scanning Ethernet port MAC address ..." if [ ! -d "/Test/CYCLE_LOG/MAC_SCAN" ] then mkdir -p /Test/CYCLE_LOG/MAC_SCAN fi for i in `ls /sys/class/net/` do if [ -d "/sys/class/net/$i/device" ] then echo -e "$i\t : `cat /sys/class/net/$i/address`" >> /Test/CYCLE_LOG/MAC_SCAN/$count.log echo -e "$i\t : `cat /sys/class/net/$i/address`" >> /Test/CYCLE_LOG/mac_scan.log fi done echo "=====================================================" >> /Test/CYCLE_LOG/mac_scan.log if [ -f "/Test/CYCLE_LOG/MAC_SCAN/1.log" ] then BUFFER=`diff -q /Test/CYCLE_LOG/MAC_SCAN/1.log /Test/CYCLE_LOG/MAC_SCAN/$count.log` if [ ! -z "$BUFFER" ] then echo "COUNT=$count :" >> /Test/CYCLE_LOG/MAC_SCAN_fail.log diff /Test/CYCLE_LOG/MAC_SCAN/1.log /Test/CYCLE_LOG/MAC_SCAN/$count.log >> /Test/CYCLE_LOG/MAC_SCAN_fail.log echo " " >> /Test/CYCLE_LOG/MAC_SCAN_fail.log fi fi sync sleep 1 } function CLEAR_LOG() { if [ -d "/Test/CYCLE_LOG" ] then DATE=`date | sed 's/ /_/g' | sed 's/:/_/g' | sed 's/__/_/g'` mkdir -p /Test/$DATE mv /Test/CYCLE_LOG/* /Test/$DATE sync rm -rf /Test/CYCLE_LOG fi } function DEBUG() { if [ "$1" = "disk" ] || [ "$1" = "DISK" ] then DISK_SCAN echo "-------------------------------------------" cat /Test/CYCLE_LOG/DISK_SCAN/1.log echo "-------------------------------------------" rm -rf /Test/CYCLE_LOG/* elif [ "$1" = "pcie" ] || [ "$1" = "PCIE" ] then PCIE_SCAN echo "-------------------------------------------" cat /Test/CYCLE_LOG/PCIE_SCAN/1.log echo "-------------------------------------------" rm -rf /Test/CYCLE_LOG/* elif [ "$1" = "usb" ] || [ "$1" = "USB" ] then USB_SCAN echo "-------------------------------------------" cat /Test/CYCLE_LOG/USB_SCAN/1.log echo "-------------------------------------------" rm -rf /Test/CYCLE_LOG/* elif [ "$1" = "special" ] || [ "$1" = "SPECIAL" ] then SPECIAL_SCAN echo "-------------------------------------------" cat /Test/CYCLE_LOG/SPECIAL_SCAN/1.log echo "-------------------------------------------" rm -rf /Test/CYCLE_LOG/* elif [ "$1" = "mac" ] || [ "$1" = "MAC" ] then MAC_SCAN echo "-------------------------------------------" cat /Test/CYCLE_LOG/MAC_SCAN/1.log echo "-------------------------------------------" rm -rf /Test/CYCLE_LOG/* elif [ "$1" = "rw" ] || [ "$1" = "RW" ] then RW_TEST echo "-------------------------------------------" for i in $PARTITION do if [ -d "/$i" ] then cat /Test/CYCLE_LOG/RW_TEST/$i/result.log else echo "Partition: $i could not be tested!" fi done echo "-------------------------------------------" rm -rf /Test/CYCLE_LOG/* elif [ "$1" = "ping" ] || [ "$1" = "PING" ] then Ping_item=`cat /Test/ping.config` PING_TEST Log_list=`ls /Test/CYCLE_LOG/PING_TEST` for i in $Log_list do echo "-------------------------------------------" cat /Test/CYCLE_LOG/PING_TEST/$i/1.log echo "-------------------------------------------" done rm -rf /Test/CYCLE_LOG/* elif [ "$1" = "stress" ] || [ "$1" = "STRESS" ] then STRESS elif [ "$1" = "pktgen" ] || [ "$1" = "PKTGEN" ] then PKTGEN_TEST for i in `cat /Test/CYCLE_LOG/ethernet_port.list` do echo "-------------------------------------------" cat /Test/CYCLE_LOG/PKTGEN_TEST/$i/CRC_1.log cat /Test/CYCLE_LOG/PKTGEN_TEST/$i/PKTGEN_1.log echo "-------------------------------------------" done rm -rf /Test/CYCLE_LOG/* elif [ "$1" = "clean" ] || [ "$1" = "CLEAN" ] then CLEAR_LOG else mkdir -p /Test/CYCLE_LOG echo $1 > /Test/CYCLE_LOG/goal.tmp echo $2 > /Test/CYCLE_LOG/power_cycle.tmp fi } function POWER_CYCLE() { COMMAND=`cat /Test/CYCLE_LOG/power_cycle.tmp` if [ $COMMAND == poweroff ] then echo 0 > /sys/class/rtc/rtc0/wakealarm echo `expr $(date +%s) + $delay` > /sys/class/rtc/rtc0/wakealarm $COMMAND else $COMMAND fi } if [ -z "$1" ] then if [ -f "/Test/CYCLE_LOG/goal.tmp" ] && [ -f "/Test/CYCLE_LOG/power_cycle.tmp" ] then #DRIVER_INSTALL declare -i goal=`cat /Test/CYCLE_LOG/goal.tmp` declare -i count if [ ! -d "/Test/CYCLE_LOG" ] then mkdir -p /Test/CYCLE_LOG fi if [ ! -f "/Test/CYCLE_LOG/count.log" ] then echo 1 > /Test/CYCLE_LOG/count.log echo 1 > /Test/CYCLE_LOG/first.tmp fi count=`cat /Test/CYCLE_LOG/count.log` if [ ! -f "/Test/CYCLE_LOG/FLAG01" ] && [ ! -f "/Test/CYCLE_LOG/first.tmp" ] then echo "The $count times test is not finished correctly!" >> /Test/CYCLE_LOG/Warnning.log count+=1 echo $count > /Test/CYCLE_LOG/count.log else if [ -f "/Test/CYCLE_LOG/FLAG01" ] then rm -rf /Test/CYCLE_LOG/FLAG01 fi fi if [ ! -f "/Test/CYCLE_LOG/FLAG02" ] && [ ! -f "/Test/CYCLE_LOG/first.tmp" ] then if [ ! -z "`ls /Test/CYCLE_LOG/PCIE_SCAN/ | grep $count.log`" ] then count+=1 echo $count > /Test/CYCLE_LOG/count.log fi else if [ -f "/Test/CYCLE_LOG/FLAG02" ] then rm -rf /Test/CYCLE_LOG/FLAG02 fi fi sync if [ -f "/Test/CYCLE_LOG/first.tmp" ] then rm -rf /Test/CYCLE_LOG/first.tmp fi clear echo "******************************************************" echo "* *" echo "* System is starting the $count times cycle test ... " echo "* *" echo "******************************************************" read -p "Press [c] to stop testing! " -t 5 -n 1 stop if [ "$stop" = "c" ] then echo 0 > /sys/class/rtc/rtc0/wakealarm CLEAR_LOG exit 0 fi PCIE_SCAN DISK_SCAN #RW_TEST USB_SCAN MAC_SCAN SPECIAL_SCAN #PKTGEN_TEST #STRESS #PING_TEST DMESG TIME_STAMP if [ "$count" -ge "$goal" ] then CLEAR_LOG clear echo "******************************************************" echo "* *" echo "* The power cycle test has been finished! *" echo "* *" echo "******************************************************" read -p "Press any key to continue! " -n 1 continue else echo 1 > /Test/CYCLE_LOG/FLAG01 count+=1 echo $count > /Test/CYCLE_LOG/count.log echo 1 > /Test/CYCLE_LOG/FLAG02 sync clear echo "******************************************************" echo "* *" echo "* The `expr $count - 1` times cycle test is completed ... " echo "* *" echo "******************************************************" sleep 1 POWER_CYCLE fi fi else declare -i count=1 if [ -z "$2" ] then DEBUG $1 else DEBUG $1 $2 fi fi 帮忙将这个脚本优化一下,我只是用来计数开关机的次数,只要开机能显示执行了多少次的效果,其他多余的部分请帮忙删除
最新发布
07-25
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