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<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Hi, I’ve installed CentOS5.2 on an INTEL Core 2 Duo (Intel(R)
Core(TM)2 Duo CPU E6550 @ 2.33GHz), 4 GB RAM (MemTotal:
4072176 kB) and my system gets sevarel minutes to startup, specially on udev
daemon. Once the system is UP, every command I run gets 100% CPU and every is
very slowly at the point yum –y update never ends. The system installed
by default this kernel 2.6.18-53.el5PAE. I would like to know what’s
wrong with my server. Do I have to install another kernel? Can you help me?<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>More details of my server:<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[root@netreporter-test ~]# uname -a<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Linux netreporter-test 2.6.18-53.el5PAE #1 SMP Mon Nov 12
02:55:09 EST 2007 i686 i686 i386 GNU/Linux<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[root@netreporter-test ~]# cat /proc/cpuinfo<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>processor : 0<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>vendor_id : GenuineIntel<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>cpu family : 6<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>model
: 15<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>model name : Intel(R)
Core(TM)2 Duo CPU E6550 @ 2.33GHz<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>stepping : 11<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>cpu MHz :
2331.000<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>cache size : 4096 KB<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>physical id : 0<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>siblings : 2<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>core id : 0<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>cpu cores : 2<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>fdiv_bug : no<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>hlt_bug : no<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>f00f_bug : no<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>coma_bug : no<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>fpu
: yes<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>fpu_exception : yes<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>cpuid level : 10<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>wp
: yes<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>flags
: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36
clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc pni monitor
ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>bogomips : 4667.95<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>processor : 1<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>vendor_id : GenuineIntel<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>cpu family : 6<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>model
: 15<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>model name : Intel(R)
Core(TM)2 Duo CPU E6550 @ 2.33GHz<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>stepping : 11<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>cpu MHz :
2331.000<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>cache size : 4096 KB<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>physical id : 0<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>siblings : 2<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>core id : 1<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>cpu cores : 2<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>fdiv_bug : no<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>hlt_bug : no<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>f00f_bug : no<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>coma_bug : no<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span lang=ES style='font-size:10.0pt;
font-family:Arial'>fpu
: yes<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>fpu_exception : yes<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>cpuid level : 10<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>wp
: yes<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>flags
: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36
clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm constant_tsc pni monitor
ds_cpl vmx smx est tm2 cx16 xtpr lahf_lm<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>bogomips : 4665.47<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>[root@netreporter-test ~]# cat /proc/meminfo<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>MemTotal: 4072176 kB<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>MemFree: 3871428 kB<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Buffers:
14224 kB<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Cached:
145872 kB<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Thanks in advance<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'>Israel.<o:p></o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
<p class=MsoNormal><font size=2 face=Arial><span style='font-size:10.0pt;
font-family:Arial'><o:p> </o:p></span></font></p>
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