HP High Availability Disk Array 10/20 User Guide - Page 311

Event code 0x924 Description Host Vault Disks Scrambled. The SP found the vault disks containing the cache image to be in different order than when the cache image was dumped to disk. This means the disks were swapped at power down. The disks must be restored to their original order before the SP can load the cache image. Event code 0xA02 0xA05 0xA06 0xA07 0xA08 0xA09 0xA11 0xA12 0xA13 Description Failed SCSI bus. An internal SCSI bus has failed. The CRU number displayed corresponds to the bus number (A0 means bus A, B0 means bus B, and so on). The failure resulted from a bad cable or cable connection, bad terminator, bad SCSI chip on an SP or a bad device. NOVRAM Uninitialized. The non-volatile memory on the SP is uninitialized. No host I/O can occur. Chassis Shutdown. An overtemperature situation could not be corrected. All drives in the chassis will be shut down. The problem must be corrected before powering up again. Drive Failure. The disk drive has failed and can no longer be accessed. Data Base Sync Error. The SP cannot determine the correct logical configuration of all units in this disk array. Some units may be unusable. Drive too Small. A replacement drive has been inserted and does not have adequate capacity for a rebuild operation to begin. Peer Controller Removed. This SP's peer controller is no longer responding to queries from this SP following a period of time where the peer was known present. Cache Memory Hard Error. The disk array detected a hard error in SP memory in a disk array with non-mirrored caching. This error does not apply to a disk array with two SPs. CRU Type Unsupported. This type of disk CRU is not supported by the current SP software. The disk cannot be bound or used for host I/O. 8-38