R720安装Asianux Server 4 sp2 (内核2.6.32-279.2.1.el6.x86_64)后,登录系统看到以下报错:

ACPI Error: No handler for Region [SYSI] (ffff8804260b7420) [IPMI] (20090903/evregion-319)
ACPI Error: Region IPMI(7) has no handler (20090903/exfldio-295)
ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PMI0._GHL] (Node ffff8804260bb8f8), AE_NOT_EXIST
ACPI Error (psparse-0537): Method parse/execution failed [\_SB_.PMI0._PMC] (Node ffff8804260bb998), AE_NOT_EXIST
ACPI Exception: AE_NOT_EXIST, Evaluating _PMC (20090903/power_meter-759)

可有高手遇到并解决掉此问题?望赐教。