614 lines
15 KiB
Bash
614 lines
15 KiB
Bash
#!/bin/bash
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octopus_agent_path=/usr/local/etc/octpus-agent
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. "$octopus_agent_path/lib/wdd-lib-log.sh"
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. "$octopus_agent_path/lib/wdd-lib-sys.sh"
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host_arch_version=""
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cpu_arch=""
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#### CollectSystemInfo ####
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server_name=""
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server_ip_pb_v4=""
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server_ip_in_v4=""
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server_ip_pb_v6=""
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server_ip_in_v6=""
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location=""
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provider=""
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manage_port=""
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cpu_brand=""
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cpu_core=""
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memory_total=""
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disk_total=""
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disk_usage=""
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os_info=""
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os_kernel_info=""
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tcp_control=""
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virtualization=""
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io_speed=""
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machine_id=""
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arch_info=""
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agent_version=""
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os_bit=""
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### tmp usage
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io_speed=""
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public_ipv4=""
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inner_ipv4=""
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public_ipv6=""
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inner_ipv6=""
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country=""
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region=""
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city=""
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net_provider=""
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manage_port=""
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machine_number=""
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l_bit=""
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#### CollectSystemInfo ####
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#######################################
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# description
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# Arguments:
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# 1
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#######################################
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io_test() {
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(LANG=C dd if=/dev/zero of=benchtest_$$ bs=512k count=$1 conv=fdatasync && rm -f benchtest_$$) 2>&1 | awk -F, '{io=$NF} END { print io}' | sed 's/^[ \t]*//;s/[ \t]*$//'
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}
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####### 获取系统版本及64位或32位信息
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check_sys() {
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local sys_bit
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sys_bit=$(uname -m)
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case $sys_bit in
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i[36]86)
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os_bit="32"
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cpu_arch="386"
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;;
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x86_64)
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os_bit="64"
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cpu_arch="amd64"
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;;
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*armv6*)
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os_bit="arm"
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cpu_arch="arm6"
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;;
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*armv7*)
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os_bit="arm"
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cpu_arch="arm7"
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;;
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*aarch64* | *armv8*)
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os_bit="arm64"
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cpu_arch="arm64"
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;;
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*)
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error "
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哈哈……这个 辣鸡脚本 不支持你的系统。 (-_-) \n
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备注: 仅支持 Ubuntu 16+ / Debian 8+ / CentOS 7+ 系统
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" && exit 1
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;;
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esac
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## 判定Linux的发行版本
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if [ -f /etc/redhat-release ]; then
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host_arch_version="centos"
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elif cat /etc/issue | grep -Eqi "debian"; then
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host_arch_version="debian"
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elif cat /etc/issue | grep -Eqi "ubuntu"; then
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host_arch_version="ubuntu"
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elif cat /etc/issue | grep -Eqi "centos|red hat|redhat"; then
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host_arch_version="centos"
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elif cat /proc/version | grep -Eqi "debian"; then
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host_arch_version="debian"
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elif cat /proc/version | grep -Eqi "ubuntu"; then
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host_arch_version="ubuntu"
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elif cat /proc/version | grep -Eqi "centos|red hat|redhat"; then
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host_arch_version="centos"
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else
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host_arch_version=""
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fi
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return 0
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}
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#######################################
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# description
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# Arguments:
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# 1
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# Returns:
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# <unknown> ...
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#######################################
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calc_size() {
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local raw=$1
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local total_size=0
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local num=1
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local unit="KB"
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if ! [[ ${raw} =~ ^[0-9]+$ ]]; then
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echo ""
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return
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fi
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if [ "${raw}" -ge 1073741824 ]; then
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num=1073741824
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unit="TB"
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elif [ "${raw}" -ge 1048576 ]; then
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num=1048576
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unit="GB"
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elif [ "${raw}" -ge 1024 ]; then
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num=1024
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unit="MB"
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elif [ "${raw}" -eq 0 ]; then
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echo "${total_size}"
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return
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fi
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total_size=$(awk 'BEGIN{printf "%.1f", '$raw' / '$num'}')
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echo "${total_size} ${unit}"
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}
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#######################################
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# description
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# Arguments:
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# None
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# Returns:
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# <unknown> ...
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#######################################
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get_host_arch_info() {
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FunctionStart "开始获取系统架构信息！"
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[ -f /etc/redhat-release ] && awk '{print $0}' /etc/redhat-release && return
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[ -f /etc/os-release ] && awk -F'[= "]' '/PRETTY_NAME/{print $3,$4,$5}' /etc/os-release && return
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[ -f /etc/lsb-release ] && awk -F'[="]+' '/DESCRIPTION/{print $2}' /etc/lsb-release && return
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FunctionEnd
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}
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#######################################
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# description
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# Globals:
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# freespace
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# io1
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# io2
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# io3
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# ioall
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# ioavg
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# ioraw1
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# ioraw2
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# ioraw3
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# writemb
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# Arguments:
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# None
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#######################################
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start_io_test() {
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FunctionStart "开始测试IO速度！"
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freespace=$(df -m . | awk 'NR==2 {print $4}')
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if [ -z "${freespace}" ]; then
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freespace=$(df -m . | awk 'NR==3 {print $3}')
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fi
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if [ ${freespace} -gt 1024 ]; then
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writemb=2048
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io1=$(go_iotest ${writemb})
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log "I/O Speed(1st run) : $io1)"
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io2=$(go_iotest ${writemb})
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log "I/O Speed(2st run) : $io2)"
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io3=$(go_iotest ${writemb})
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log "I/O Speed(3st run) : $io3)"
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ioraw1=$(echo $io1 | awk 'NR==1 {print $1}')
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[ "$(echo $io1 | awk 'NR==1 {print $2}')" == "GB/s" ] && ioraw1=$(awk 'BEGIN{print '$ioraw1' * 1024}')
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ioraw2=$(echo $io2 | awk 'NR==1 {print $1}')
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[ "$(echo $io2 | awk 'NR==1 {print $2}')" == "GB/s" ] && ioraw2=$(awk 'BEGIN{print '$ioraw2' * 1024}')
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ioraw3=$(echo $io3 | awk 'NR==1 {print $1}')
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[ "$(echo $io3 | awk 'NR==1 {print $2}')" == "GB/s" ] && ioraw3=$(awk 'BEGIN{print '$ioraw3' * 1024}')
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ioall=$(awk 'BEGIN{print '$ioraw1' + '$ioraw2' + '$ioraw3'}')
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io_speed=$(awk 'BEGIN{printf "%.1f", '$ioall' / 3}')
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log "I/O Speed(average) : $io_speed MB/s)"
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else
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echo " $(_red "Not enough space for I/O Speed test!")"
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fi
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FunctionEnd
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}
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#######################################
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# description
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# Globals:
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# cpu_name
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# sys_manu
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# sys_product
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# sys_ver
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# virt
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# virtual_x
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# Arguments:
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# None
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#######################################
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check_virtualization() {
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FunctionStart "开始收集服务器虚拟化信息！"
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local virtual_x
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if command_exists "dmesg"; then
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virtual_x="$(dmesg 2>/dev/null)"
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fi
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local sys_manu
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local sys_product
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local sys_ver
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if command_exists "dmidecode"; then
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sys_manu="$(dmidecode -s system-manufacturer 2>/dev/null)"
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sys_product="$(dmidecode -s system-product-name 2>/dev/null)"
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sys_ver="$(dmidecode -s system-version 2>/dev/null)"
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else
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sys_manu=""
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sys_product=""
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sys_ver=""
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fi
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if grep -qa docker /proc/1/cgroup; then
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virt="Docker"
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elif grep -qa lxc /proc/1/cgroup; then
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virt="LXC"
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elif grep -qa container=lxc /proc/1/environ; then
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virt="LXC"
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elif [[ -f /proc/user_beancounters ]]; then
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virt="OpenVZ"
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elif [[ ${virtual_x} == *kvm-clock* ]]; then
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virt="KVM"
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elif [[ ${sys_product} == *KVM* ]]; then
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virt="KVM"
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elif [[ ${cpu_name} == *KVM* ]]; then
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virt="KVM"
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elif [[ ${cpu_name} == *QEMU* ]]; then
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virt="KVM"
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elif [[ ${virtual_x} == *"VMware Virtual Platform"* ]]; then
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virt="VMware"
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elif [[ ${sys_product} == *"VMware Virtual Platform"* ]]; then
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virt="VMware"
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elif [[ ${virtual_x} == *"Parallels Software International"* ]]; then
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virt="Parallels"
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elif [[ ${virtual_x} == *VirtualBox* ]]; then
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virt="VirtualBox"
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elif [[ -e /proc/xen ]]; then
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if grep -q "control_d" "/proc/xen/capabilities" 2>/dev/null; then
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virt="Xen-Dom0"
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else
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virt="Xen-DomU"
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fi
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elif [ -f "/sys/hypervisor/type" ] && grep -q "xen" "/sys/hypervisor/type"; then
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virt="Xen"
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elif [[ ${sys_manu} == *"Microsoft Corporation"* ]]; then
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if [[ ${sys_product} == *"Virtual Machine"* ]]; then
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if [[ ${sys_ver} == *"7.0"* || ${sys_ver} == *"Hyper-V" ]]; then
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virt="Hyper-V"
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else
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virt="Microsoft Virtual Machine"
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fi
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fi
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else
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virt="Dedicated"
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fi
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FunctionEnd
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}
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#######################################
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# description
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# Globals:
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# manage_port
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# tmp_manage_ports
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# Arguments:
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# None
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#######################################
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get_manage_port() {
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FunctionStart "开始收集服务器 管理端口 信息！"
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local tmp_manage_ports
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tmp_manage_ports=$(netstat -ntulp | grep sshd | grep -w tcp | grep -v "127.0.0.1" | awk '{print$4}' | cut -d":" -f2)
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manage_port=$(echo "$tmp_manage_ports" | tr '\n' ' ')
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log "manage Port is => $manage_port"
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FunctionEnd
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}
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#######################################
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# description
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# Globals:
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# city
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# country
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# net_provider
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# public_ipv4
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# region
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# Arguments:
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# None
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#######################################
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get_ipv4_info() {
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FunctionStart "开始收集服务器IP信息！"
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# public ip info
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net_provider="$(wget -q -T10 -O- ipinfo.io/org)"
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city="$(wget -q -T10 -O- ipinfo.io/city)"
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country="$(wget -q -T10 -O- ipinfo.io/country)"
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region="$(wget -q -T10 -O- ipinfo.io/region)"
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public_ipv4="$(wget -q -T10 -O- ipinfo.io/ip)"
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public_ipv6="$(curl -q --max-time 5 -6 https://ifconfig.co/ip)"
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if [ -z "$public_ipv4" ]; then
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public_ipv4=" "
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fi
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if [ -z "$public_ipv6" ]; then
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public_ipv6=" "
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fi
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# inner ipinfo
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local interface_prefix=("eth[0-9]{1,2}" "ens[0-9]{1,3}" "eno[0-9]{1,3}" "enp[0-9]{1,2}" "enp[0-9]{1,2}s[0-9]{1,2}")
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local real_interface="eth90"
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local interface
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if command_exists ifconfig; then
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log "使用ifconfig检测内部IP地址信息！"
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for interface in "${interface_prefix[@]}"; do
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if ifconfig | grep -oqE "${interface}:"; then
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real_interface=$(ifconfig | grep -E "${interface}:" | cut -d ":" -f1)
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break
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fi
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done
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else
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log "使用 ip link show检测内部IP地址信息！"
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for interface in "${interface_prefix[@]}"; do
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if ip link show | grep -oqE "${interface}:"; then
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real_interface=$(ip link show | grep -oE "${interface}:" | head -1 | cut -d" " -f2)
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break
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fi
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done
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fi
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echo "当前主机的真实内网网卡为 => [$real_interface]"
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# 提取IPv4地址（CIDR格式）
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local ipv4_regex="inet[[:space:]](25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\/[0-9]{1,2}"
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# 提取IPv6地址（CIDR格式）
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local ipv6_regex="inet6[[:space:]]([0-9a-fA-F]{0,4}(:[0-9a-fA-F]{0,4}){1,7})\/[0-9]{1,3}"
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# 查找IPv4地址
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inner_ipv4=$(ip addr show "$real_interface" | grep -oE "$ipv4_regex" | grep -v 127 | cut -d" " -f2)
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echo "Interface: $real_interface, IPv4 Address: $inner_ipv4"
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# 查找IPv6地址
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inner_ipv6=$(ip addr show "$real_interface" | grep -oE "$ipv6_regex" | grep -v "::1" | cut -d" " -f2)
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echo "Interface: $real_interface, IPv4 Address: $inner_ipv6"
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FunctionEnd
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}
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#######################################
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# description
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# Globals:
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# LANG
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# arch
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# c_cache
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# cores
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# cpu_aes
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# cpu_name
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# cpu_virt
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# disk_total_size
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# disk_used_size
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# cpu_freq
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# kernel_info
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# lbit
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# load
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# os_info
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# swap
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# tcp_ctrl
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# mem_total
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# unused_ram
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# unused_swap
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# up
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# Arguments:
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# None
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#######################################
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collect_system_info() {
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FunctionStart "开始收集系统信息！"
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check_sys
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cpu_name=$(awk -F: '/model name/ {name=$2} END {print name}' /proc/cpuinfo | sed 's/^[ \t]*//;s/[ \t]*$//')
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cores=$(awk -F: '/processor/ {core++} END {print core}' /proc/cpuinfo)
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cpu_freq=$(awk -F'[ :]' '/cpu MHz/ {print $4;exit}' /proc/cpuinfo)
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local c_cache
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local cpu_aes
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local cpu_virt
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c_cache=$(awk -F: '/cache size/ {cache=$2} END {print cache}' /proc/cpuinfo | sed 's/^[ \t]*//;s/[ \t]*$//')
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cpu_aes=$(grep -i 'aes' /proc/cpuinfo)
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cpu_virt=$(grep -Ei 'vmx|svm' /proc/cpuinfo)
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mem_total=$(
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LANG=C
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free | awk '/Mem/ {print $2}'
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)
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mem_total=$(calc_size "$mem_total")
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local unused_ram
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unused_ram=$(
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LANG=C
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free | awk '/Mem/ {print $3}'
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)
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unused_ram=$(calc_size "$unused_ram")
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local swap
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swap=$(
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LANG=C
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free | awk '/Swap/ {print $2}'
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)
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swap=$(calc_size "$swap")
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local unused_swap
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unused_swap=$(
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LANG=C
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free | awk '/Swap/ {print $3}'
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)
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unused_swap=$(calc_size "$unused_swap")
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local up
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up=$(awk '{a=$1/86400;b=($1%86400)/3600;c=($1%3600)/60} {printf("%d days, %d hour %d min\n",a,b,c)}' /proc/uptime)
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local load
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if command_exists "w"; then
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load=$(
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LANG=C
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w | head -1 | awk -F'load average:' '{print $2}' | sed 's/^[ \t]*//;s/[ \t]*$//'
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)
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elif command_exists "uptime"; then
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load=$(
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LANG=C
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uptime | head -1 | awk -F'load average:' '{print $2}' | sed 's/^[ \t]*//;s/[ \t]*$//'
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)
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fi
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os_info=$(get_host_arch_info)
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arch=$(uname -m)
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local l_bit
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if command_exists "getconf"; then
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l_bit=$(getconf LONG_BIT)
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else
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echo "${arch}" | grep -q "64" && l_bit="64" || l_bit="32"
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fi
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kernel_info=$(uname -r)
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disk_total_size=$(
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LANG=C
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df -t simfs -t ext2 -t ext3 -t ext4 -t btrfs -t xfs -t vfat -t ntfs -t swap --total 2>/dev/null | grep total | awk '{ print $2 }'
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)
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disk_total_size=$(calc_size "$disk_total_size")
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disk_used_size=$(
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LANG=C
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df -t simfs -t ext2 -t ext3 -t ext4 -t btrfs -t xfs -t vfat -t ntfs -t swap --total 2>/dev/null | grep total | awk '{ print $3 }'
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)
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disk_used_size=$(calc_size "$disk_used_size")
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tcp_ctrl=$(sysctl net.ipv4.tcp_congestion_control | awk -F ' ' '{print $3}')
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if [[ $(cut -d"-" -f 3 </etc/hostname | grep -c '^[0-9][0-9]') -gt 0 ]]; then
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machine_number=$(cut -d"-" -f 3 </etc/hostname)
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else
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machine_number=99
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fi
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FunctionEnd
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}
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#######################################
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# description
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# Arguments:
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# None
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#######################################
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#######################################
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# description
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# Globals:
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# agent_version
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||
# octopus_agent_path
|
||
# Arguments:
|
||
# None
|
||
#######################################
|
||
get_agent_version() {
|
||
FunctionStart "获取Agent的版本信息"
|
||
|
||
local file
|
||
for file in "${octopus_agent_path}"/*; do
|
||
if [[ ! -d ${file} ]]; then
|
||
if echo "$file" | grep "octopus-agent_linux_amd64_"; then
|
||
agent_version=$(echo "${file}" | cut -d "_" -f4-)
|
||
break
|
||
fi
|
||
fi
|
||
done
|
||
|
||
if [[ $agent_version -eq "" ]]; then
|
||
agent_version=2011-11-11-11-11-11
|
||
fi
|
||
|
||
log "获取到的Agent版本信息为 => ${agent_version}"
|
||
|
||
FunctionEnd
|
||
}
|
||
|
||
#######################################
|
||
# description
|
||
# Globals:
|
||
# agent_server_info_file
|
||
# arch
|
||
# city
|
||
# cores
|
||
# country
|
||
# cpu_name
|
||
# disk_total_size
|
||
# disk_used_size
|
||
# cpu_freq
|
||
# cpu_arch
|
||
# inner_ipv4
|
||
# inner_ipv6
|
||
# io_speed
|
||
# kernel_info
|
||
# lbit
|
||
# machine_number
|
||
# manage_port
|
||
# os_info
|
||
# net_provider
|
||
# public_ipv4
|
||
# public_ipv6
|
||
# region
|
||
# tcp_ctrl
|
||
# mem_total
|
||
# virt
|
||
# Arguments:
|
||
# None
|
||
#######################################
|
||
main() {
|
||
# todo
|
||
# start_iotest
|
||
|
||
check_sys
|
||
|
||
get_manage_port
|
||
|
||
collect_system_info
|
||
|
||
get_ipv4_info
|
||
|
||
check_virtualization
|
||
|
||
get_agent_version
|
||
|
||
local agent_server_info_file="$octopus_agent_path/octopus-agent.conf"
|
||
|
||
touch "$agent_server_info_file"
|
||
cat >"$agent_server_info_file" <<EOF
|
||
serverName: "${city}-${cpu_arch}-${machine_number}"
|
||
serverIpPbV4: "$public_ipv4"
|
||
serverIpInV4: "$inner_ipv4"
|
||
serverIpPbV6: "$public_ipv6"
|
||
serverIpInV6: "$inner_ipv6"
|
||
location: "$city $region $country"
|
||
provider: "$net_provider"
|
||
managePort: "$manage_port"
|
||
cpuCore: "$cores @ $cpu_freq MHz"
|
||
cpuBrand: "$cpu_name"
|
||
memoryTotal: "$mem_total"
|
||
diskTotal: "$disk_total_size"
|
||
diskUsage: "$disk_used_size"
|
||
archInfo: "$arch ($os_bit Bit)"
|
||
osInfo: "$os_info"
|
||
osKernelInfo: "$kernel_info"
|
||
tcpControl: "$tcp_ctrl"
|
||
virtualization: "$virt"
|
||
ioSpeed: "$io_speed MB/s"
|
||
machineId: "$(cat /etc/machine-id)"
|
||
agentVersion: "${agent_version}"
|
||
EOF
|
||
|
||
log "agent server info has collect complete!"
|
||
log "file is => $agent_server_info_file"
|
||
echo ""
|
||
|
||
SplitGreen "查看Agent的环境信息！"
|
||
cat - 1>&2 <<EOF
|
||
|
||
cat $agent_server_info_file
|
||
|
||
EOF
|
||
}
|
||
|
||
main
|