The impending failure is based on the number of errors attributed to the drive(s) has exceeded a threshold that triggered the alarm.
If the disk is from Seagate, then you should probably check first if the disk is impacted by bug #15438437.
I would recommend to open an official service request to troubleshoot this alarm and to determine if a part replacement is required.
no error on disk and also in CAM, can we clear this alarm by clear error log?
pls give any idea.
Thanks and regards,