多路径到存储未配置错误、并且已禁用SAS端口
适用场景
- 所有 FAS 系统
- 所有AFF系统
问题描述
- 与磁盘堆栈的通信出现问题或丢失
- EMS报告以下信息：
Mon Oct 11 07:58:05 -0600 [node-01: dsa_disc: ses.multipath.ReqError:alert]: SAS disk shelf detected without a multipath configuration.- 一个或两个节点会在Sysconfig -a中报告混合路径配置
NetApp Release 9.7P9: Thu Nov 5 20:15:56 EST 2020 System ID: 0XXXXXXXXX (node-01); partner ID: 0XXXXXXXXX (node-02) System Serial Number: XXXXXXXXXXXXXX (node-01) System Rev: C1 System Storage Configuration: Mixed-Path
- 已禁用SAS端口、但已安装缆线
slot 2: SAS Host Adapter 2b (PMC-Sierra PM8001 rev. C, SAS, <OFFLINE (soft)>) MFG Part Number: USI 6086-000010-07 rev. MP V4.13 Part number: 111-00341+G1 Serial number: xxxxxxxxxxx Date Code: 20150817 Firmware rev: 01.12.09.00 Base WWN: 5:00e004:xxxxxxx:xx Phy State: [4] Disabled [5] Disabled [6] Disabled [7] Disabled QSFP Vendor: Amphenol QSFP Part Number: X6558-R6+A0 QSFP Type: Passive Copper 2m ID:00 QSFP Serial Number: xxxxxxxxxxxxxx