Cpu Error

From: Sharath Chandran (sharath.chandran@lycos.com)
Date: Thu Jan 31 2008 - 22:13:44 EST


Hello Managers,

 

One of the sun blade 100 server went down yesterday. However, it came back up after a hard reboot.

I noticed the below cpu error message in dmesg. Can anyone help me in understanding this error message? is there any patch to fix this?

 

Thanks in advance

Cordially

Sharath

 

other.root 7> uname -X
System = SunOS
Node = web_a
Release = 5.8
KernelID = Generic_108528-05
Machine = sun4u
BusType = <unknown>
Serial = <unknown>
Users = <unknown>
OEM# = 0
Origin# = 1
NumCPU = 1

 

Dmesg output:

Jan 31 18:28:30 web_a unix: [ID 276244 kern.warning] WARNING: cpu_change_speed: bad divisor 8
Jan 31 18:57:28 web_a unix: [ID 276244 kern.warning] WARNING: cpu_change_speed: bad divisor 4
Jan 31 18:57:58 web_a unix: [ID 276244 kern.warning] WARNING: cpu_change_speed: bad divisor 8
Jan 31 19:06:25 web_a unix: [ID 276244 kern.warning] WARNING: cpu_change_speed: bad divisor 4
Jan 31 19:06:55 web_a unix: [ID 276244 kern.warning] WARNING: cpu_change_speed: bad divisor 8
Jan 31 20:03:45 web_a unix: [ID 276244 kern.warning] WARNING: cpu_change_speed: bad divisor 4
Jan 31 20:04:15 web_a unix: [ID 276244 kern.warning] WARNING: cpu_change_speed: bad divisor 8
Jan 31 22:09:03 web_a unix: [ID 276244 kern.warning] WARNING: cpu_change_speed: bad divisor 4
Jan 31 22:09:33 web_a unix: [ID 276244 kern.warning] WARNING: cpu_change_speed: bad divisor 8
Jan 31 23:54:02 web_a unix: [ID 276244 kern.warning] WARNING: cpu_change_speed: bad divisor 4
Jan 31 23:54:32 web_a unix: [ID 276244 kern.warning] WARNING: cpu_change_speed: bad divisor 8
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