SAS适配器错误会导致ONTAP 9中出现校验和错误
适用场景
- ONTAP 9
- SAS适配器
问题描述
- 收到校验和警报：
CLCKSU:HA Group Notification from node-01 (CHECKSUM ERROR (multiple disks)) ALERT
EMS日志中出现PCI隐藏错误
Mon Sep 25 02:41:28 -0700 [node-01: HSWL error: pcie.stealth.errors:debug]: params: {'pcie_errors': 'LVMR,1_0.PLX PCIE 8764 switch on Controller, PLX PCIE 8764 switch on Controller. IIO0:RPT(0,2,0): Br[8764](3,4,0): RcvErr(P4(104)); Br[8764](3,4,0): DevStatus(Corr), CorrErr(Rcvr). '}
- 已重置SAS适配器
Mon Sep 25 02:44:51 -0700 [node-01: pmcsas_timeout_0: sas.adapter.firmware.fault:debug]: Detected firmware fault 0xffffffff on SAS adapter 1.
Mon Sep 25 02:44:51 -0700 [node-01: pmcsas_asyncd_0: sas.adapter.debug:debug]: params: {'adapterName': '1', 'debug_string': 'Adapter debug dump is being collected'}
Mon Sep 25 02:44:53 -0700 [node-01: pmcsas_asyncd_0: sas.adapter.reset:debug]: Resetting SAS adapter 1a.
Mon Sep 25 02:45:04 -0700 [node-01: pmcsas_asyncd_0: sas.adapter.not.ready:debug]: SAS adapter 1 did not become ready.
Mon Sep 25 02:45:04 -0700 [node-01: pmcsas_asyncd_0: sas.adapter.hardreset:debug]: Hard resetting SAS adapter 1.