HP-UX系统管理的一点知识！

精通的是Linux，接触其他UNIX时只要知道一些不同点就行了，这里简单的整理了一些HP-UX的实用知识。HP-UX系统是HP的UNIX系统，最新也可能是最后的版本是HP-UX 11.i, 之前有HP-UX 10等。
从Unix的发展历史来看，现代版HP-UX从BSD4.2(SVR2)的版本演化而来，应该属于传统BSD流派，在工程应用领域凭借HP的强大实力占得一席之地，然而，明显是没有前途得系统了，因为HP已经宣布停止开发新版本，转而使用Linux代替HP-UX，HP-UX用户该考虑更换系统，并作出响应得规划了，HP将可能在2011年左右停止一切服务！

日志位置：
/var/admin/syslog/ 系统日志
/etc/rc.log 运行日志
/var/adm/wtmp 登陆日志
/var/adm/btmp 登陆失败日志

命令：bdf查看系统文件系统使用情况

命令：cmviewcl
双机备份软件系统检查

命令：fbackup
系统备份命令

命令：frecover
系统恢复

HP-UX 11i服务器和工作站安装环境：
HP-UX 11i OE Free
HP-UX 11i Enterprise OE
HP-UX 11i Mission Critical OE
HP-UX 11i Minimal Technical OE for general workstations
HP-UX 11i Technical Computing OE for computing workstations

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