I get this message so often since very long ago :
May 28 18:13:38 kernel ACPI Error: Region IPMI (ID=7) has no handler (20150515/exfldio-317)
May 28 18:13:38 kernel ACPI Error: Method parse/execution failed [_SB_.PCI0.LPC0.P111._PSR] (Node 0xfffff800038f8280), AE_NOT_EXIST (20150515/psparse-552)
There where so many versions in the meantime and this message continue to show every few seconds… I do search about but still didn't find answer, so I make a topic here...
I use Cisco UCS C210 M2 as hardware. Please tell me how to get rid of this. Its not a big deal when I use web interface because it didn't interfere at all but when I use console it fill entire screen before I put anything :( Also this error fill all logs page...
Looks like an ACPI table error. Are you running the latest available BIOS?
Possibly this or related to it: https://quickview.cloudapps.cisco.com/quickview/bug/CSCuc96148