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prochapawd.sh #!/usr/bin/expect set timeout 5 set ipaddress [lindex $argv 0] set username [lindex $argv 1] set newpassword [lindex $argv 2] spawn ssh 阅读全文
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- hosts: myjob gather_facts: True vars: IP: "{{ ansible_default_ipv4['address'] }}" HOST_NAME: "{{ ansible_hostname }}" OS: "{{ ansible_distribution } 阅读全文
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统计cpu和内存一个月的平均使用率： #!/bin/bash totalcpu_rate=0.0 totalmem_rate=0.0 num_days=$(ls -l /var/log/sa/sa[0-3]* | wc -l) echo $num_days for file in /var/log/ 阅读全文
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- hosts: myjob gather_facts: false tasks: - name: chage user passwd user: name={{ item.name }} password={{ item.chpass | password_hash('sha512') }} up 阅读全文
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{ if(NR % 2 == 0) printf("%s\n", $0) else printf("%s, ", $1) } awk -f awk.awk data 阅读全文