SAS 机架模块显示"SAS 机架电子设备的 SAS 扩展器错误"错误
适用于
- I/O 模块 (IOM)
- DS460C
- DS212C
- DS224C
- DS4246
- DS2246
- DS4243
问题描述
- 与货架内 SAS 模块的通信警报失败 - 自我纠正。
- 相同的消息出现在 SAS 货架的所有 IOM3/IOM6/IOM12 模块上。
示例:
初始问题:
Tue Apr 7 08:00:09 CST [:ses.status.ModuleError:CRITICAL]: DS4243 (S/N SHU0954293XXXXX) shelf 0 on channel 0a SAS expander error for SAS shelf electronics 1: communication error. This module is on the rear side of the shelf, at the top center, on shelf module A. 问题自我纠正:
Tue Apr 7 08:00:30 CST [:ses.status.ModuleInfo:info]: DS4243 (S/N SHU0954293XXXXX) shelf 0 on channel 0a SAS expander information for SAS shelf electronics 1: normal status.来自 ASUP 的存储模块状态:
Enclosure Status: non-critical
Channel: 0a
Shelf: 0
Shelf Type: DS212-12
Product Serial Number: SHJHU2240000800
Module Type: IOM12E
Enclosure:
Element Status Status Bytes Status Descriptions
1: OK 01,00,02,00 FAIL
Vendor Unique Element 83-IOM12E: (SAS)
Element Status Status Bytes Status Descriptions
1 [IOM12E A] : NONCRITICAL 03,09,00,20 SHELF ID DELTA, MASTER, RESERVED
2 [IOM12E B] : NONCRITICAL 03,01,00,20 SHELF ID DELTA, RESERVED