新添加的DS224C磁盘架出现多个磁盘故障
适用场景
- ONTAP 9
- DS224C
问题描述
- 向堆栈添加新磁盘架后、多个驱动器出现故障、并出现类似以下内容的SCSI连接错误:
ntap-01: scsi_cmdblk_strthr_admin: scsi.cmd.underrun:error]: Disk device 0a.00.20: Received a data underrun: cdb 0x88:00000001839149d8:000001f8. Not all the data was received. Possible transmission error. I/O will be retried.
ntap-01: scsi_cmdblk_strthr_admin: scsi.cmd.retrySuccess:debug]: Disk device 0a.00.20: request successful after retry #1/#0: cdb 0x88:00000001839149d8:000001f8 (2).
ntap-01: scsi_cmdblk_strthr_admin: scsi.cmd.underrun:error]: Disk device 0a.00.16: Received a data underrun: cdb 0x88:000000019bd9b2b0:00000170. Not all the data was received. Possible transmission error. I/O will be retried.
ntap-01: scsi_cmdblk_strthr_admin: scsi.cmd.retrySuccess:debug]: Disk device 0a.00.16: request successful after retry #1/#0: cdb 0x88:000000019bd9b2b0:00000170 (2).
ntap-01: scsi_cmdblk_strthr_admin: scsi.cmd.abortedByHost:error]: Disk device 0a.00.8: Command aborted by host adapter: HA status 0x4: cdb 0x88:0000000199f0dc80:00000008.
ntap-01: scsi_cmdblk_strthr_admin: scsi.cmd.abortedByHost:error]: Disk device 0a.00.8: Command aborted by host adapter: HA status 0x4: cdb 0x88:0000000199f0dcb8:00000008.
ntap-01: scsi_cmdblk_strthr_admin: scsi.cmd.abortedByHost:error]: Disk device 0a.00.8: Command aborted by host adapter: HA status 0x4: cdb 0x88:0000000199f0dcd8:00000008.
- 驱动器都是新的
- 在A和B路径上均出现错误