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1. °²×°lm_sensors
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1£©ÔÚFC£¬RH£¬ CENTOSÏ£¬ÓÃrpm£º
[root@securitycn ~]# rpm -ivh lm_sensors-2.10.0-3.1.i386.rpm
3£©±àÒëÔ´Îļþ°²×°
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tar xzvf lm-sensors-xxx.tar.gz
make user
make user_install testing
ÏÂÃæÎÒÃǾÍÓÃһЩ¼òµ¥µÄÃüÁîÀ´ÀûÓÃlm_sensorsÀ´µÃµ½CPUµÄÊý¾Ý¡£ÎÒÃÇÒªÓÃrootµÄÉí·ÝÀ´£º
sensors-detect£¬È»ºóËü»á×Ô¶¯ËÑË÷Ö÷°åÉϵÄchipsetºÍÏàÓ¦µÄdriver£¬ÎÒÃÇÈ«²¿´ðYES¾Í¿ÉÒÔÁË
[root@securitycn ~]# sensors-detect
# sensors-detect revision 1.413 £¨2006/01/19 20£º28£º00£©
This program will help you determine which I2C/SMBus modules you need to
load to use lm_sensors most effectively. You need to have i2c and
lm_sensors installed before running this program.
Also£¬ you need to be `root'£¬ or at least have access to the /dev/i2c-*
files£¬ for most things.
If you have patched your kernel and have some drivers built in£¬ you can
safely answer NO if asked to load some modules. In this case£¬ things may
seem a bit confusing£¬ but they will still work.
It is generally safe and recommended to accept the default answers to all
questions£¬ unless you know what you're doing.
We can start with probing for £¨PCI£© I2C or SMBus adapters.
You do not need any special privileges for this.
Do you want to probe now£¿ £¨YES/no£©£º
È«²¿Ä¬ÈÏYES¼´¿É¡£
È»ºóÎÒÃÇÆô¶¯lm_sensors £º
/etc/init.d/lm_sensors start
Starting lm_sensors£º [ OK ]
ÎÒÃÇ¿ÉÒÔͨ¹ýlsmodÀ´È·¶¨ÎÒÃÇÐèÒªµÄdriverÒѾ¼ÓÔØÁËûÓÐ
lsmod | grep i2c
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[root@apache02 home]# rpm -q -a|grep http
httpd-2.0.52-25.ent
httpd-manual-2.0.52-25.ent
system-config-httpd-1.3.1-1
httpd-devel-2.0.52-25.ent
httpd-suexec-2.0.52-25.ent
#rpm -e httpd-2.0.52-25.ent
error: Failed dependencies:
httpd-mmn = 20020903 is ......
LINUX ÏÂVIÉèÖÃ
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"In fact, in Linux we did try C++ once already, back in 1992. It sucks. Trust me - writing kernel code in C++ is a BLOODY STUPID IDEA.
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