On 07/22/2012 04:44 AM,   wrote:
> HI, guy,
>
> Can you tell me how the "hostid" command work? or how can I control my "hostid"?
>
> Why my output from "hostid " switch around "0a799228", "0a799a28", "0a799328" randomly?
>
> Here are lists of my "hostid" information, if any other information needed, please just mail me directly.
>
> Hope to get you reply soon, thanks.
>
> [lin@centos ~]$ hostid
> 0a799228
> [lin@centos ~]$ hostid
> 0a799a28
> [lin@centos ~]$ hostid
> 0a799328
> [lin@centos ~]$ rpm -q coreutils
> coreutils-8.4-19.el6.i686
> [lin@centos ~]$ rpm -q centos-release
> centos-release-6-3.el6.centos.9.i686
> [lin@centos ~]$ which hostid
> /usr/bin/hostid
> [lin@centos ~]$ ldd /usr/bin/hostid
>     linux-gate.so.1 =>  (0x00dc0000)
>     libc.so.6 => /lib/libc.so.6 (0x00902000)
>     /lib/ld-linux.so.2 (0x008dc000)
> [lin@centos ~]$

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