No relevant resource is found in the selected language.

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Read our privacy policy>Search


To have a better experience, please upgrade your IE browser.


Sensor: HDD Backplane, Event:Config error

Publication Date:  2015-10-30 Views:  256 Downloads:  0

Issue Description


An error occured on customer server like a major event after he made a BIOS / iMANA upgrade:

Sensor:HDD Backplane, Event:Config error, Severity:Deassertion  Major, Event Code:0x1b81(0)ffff




The alarm is generated when the HDD Backplane signal cable is lost  or disconnected, the hard disk can’t be used and the “HDD Backplane” sensor generate this alarm. When the server made a restart the signal was lost for couple of miliseconds  and the HDD Backplane generate a warning, this alarm was ASSERTED and immediately DEASSERTED, was automatically recovered by the system.  It's not a reason for concerning.

This alarm was generated after our client made a BIOS / iMANA upgrade, after the upgrade a restart is mandatory, the signal has been lost for few miliseconds when his server made the restart procedure.