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[root@srv /]# more /proc/cpuinfo | grep "model name"
model name    : Intel(R) Xeon(R) CPU          X3220 @ 2.40GHz
model name    : Intel(R) Xeon(R) CPU          X3220 @ 2.40GHz
model name    : Intel(R) Xeon(R) CPU          X3220 @ 2.40GHz
model name    : Intel(R) Xeon(R) CPU          X3220 @ 2.40GHz
[root@srv /]# grep "model name" /proc/cpuinfo
model name    : Intel(R) Xeon(R) CPU          X3220 @ 2.40GHz
model name    : Intel(R) Xeon(R) CPU          X3220 @ 2.40GHz
model name    : Intel(R) Xeon(R) CPU          X3220 @ 2.40GHz
model name    : Intel(R) Xeon(R) CPU          X3220 @ 2.40GHz
[root@srv /]# grep "model name" /proc/cpuinfo | cut -f2 -d:
Intel(R) Xeon(R) CPU          X3220 @ 2.40GHz
Intel(R) Xeon(R) CPU          X3220 @ 2.40GHz
Intel(R) Xeon(R) CPU          X3220 @ 2.40GHz
Intel(R) Xeon(R) CPU          X3220 @ 2.40GHz
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[root@srv /]# grep MemTotal /proc/meminfo
MemTotal:        614400 kB
[root@srv /]# free -m
                   total        used        free    shared     buffers    cached
Mem:          600       23       576           0           0     &


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Unix Toolbox
This document is a collection of Unix/Linux/BSD commands and tasks which are useful for IT work or for advanced users. This is a practical guide with concise explanations, however the reader is supposed to know what s/he is doing.
Unix Toolbox revision 14.2
The latest version of this ......

linux pppd GRPS ÅäÖÃÈô¸ÉÎÊÌâ

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PPPÊǵã¶ÔµãµÄÁ¬½ÓЭÒé¡£ÕâÖÖÁ¬½Ó½¨Á¢Ö®ºó£¬½«¸øÁ½µã·Ö±ð·ÖÅäIPµØÖ·£¬Ê¹ÓÃÕâ¸öIP¿ÉÒÔ½øÐÐÁ½µãÖ®¼äµÄͨѶ¡£»¥ÁªÍø×î³õµÄ“²¦ºÅÉÏÍø”·½Ê½Ëµµ ......

Linux Daemon Writing HOWTO


This document shows how to write a daemon in Linux using GCC. Knowledge of Linux and a familiarity with C are necessary to use this document. This HOWTO is Copyright by Devin Watson, under the terms of the BSD License.
1. Introduction: What is a Daemon?
2. Getting Started
3. Planning Your Daemo ......

LINUXÏÂÐÂÓ²Å̹ÒÔØ

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Ò».Ê×ÏȲ鿴×Ô¼ºµÄÉ豸£¬ÓÃÃüÁî fdisk -l
   youlong@ubuntu:~$ sudo fdisk -l
   Disk /dev/sda: 10.7 GB, 10737418240 bytes
   255 heads, 63 sectors/track, 1305 cylinders
   Units = cylinders of 16065 * 51 ......

linux ÏÂracµÄ°²×°

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 192.168.5.10  rac1
 192.168.5.100 prac1
 10.20.0.10 vrac1
 192.168.5.20 rac2
 192.168.5.200 prac2
 10.20.0.20 vrac2
2.Íø¿¨ÉèÖÃǰÌáÊÇÁ½¿éÍø¿¨
 cd /etc/sysconfig/network-scripts
& ......
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