missing power_meter release() function

 

     前段时间 一台服务器重启过，查看系统日志发现一堆可疑信息，根据这些信息追查到是内核bug。 尝试升级内核版本解决。同一批机器机器中有全部有这个问题。

 

操作系统

uname -a
Linux a08.hbase.javagc.com 2.6.18-308.el5 #1 SMP Tue Feb 21 20:06:06 EST 2012 x86_64 x86_64 x86_64 GNU/Linux

cat /etc/redhat-release 
CentOS release 5.8 (Final)

  

 

message信息

Nov 16 16:24:36 a04 cfservd[5134]:  Input file /var/cfengine/inputs/cfservd.conf missing or busy.. 
Nov 16 16:24:36 a04 cfservd[5134]:  /var/cfengine/inputs/cfservd.conf: No such file or directory
Nov 16 16:24:51 a04 cfservd[5134]:  Input file /var/cfengine/inputs/cfservd.conf missing or busy.. 
Nov 16 16:24:51 a04 cfservd[5134]:  /var/cfengine/inputs/cfservd.conf: No such file or directory
Nov 16 16:25:06 a04 cfservd[5134]:  Input file /var/cfengine/inputs/cfservd.conf missing or busy.. 
Nov 16 16:25:06 a04 cfservd[5134]:  /var/cfengine/inputs/cfservd.conf: No such file or directory

 

dmesg报错信息

ACPI: Power Button (FF) [PWRF]
ACPI: Mapper loaded
dell-wmi: No known WMI GUID found
ACPI Exception (evregion-0424): AE_SUPPORT, Returned by Handler for [DataTable] [20060707]
ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PMI0._GHL] (Node ffff81011cb21710), AE_SUPPORT
ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PMI0._PMC] (Node ffff81011cb21750), AE_SUPPORT
ACPI Exception (power_meter-0759): AE_SUPPORT, Evaluating _PMC [20060707]
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
device-mapper: multipath: version 1.0.6 loaded
EXT3 FS on sda2, internal journal
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda5, internal journal

 

 

 

https://bugzilla.redhat.com/show_bug.cgi?id=576246

https://bugzilla.redhat.com/attachment.cgi?id=472951