合作伙伴 MB 重新安置期间的节点死机
适用于
- AFF C800
- ONTAP 9
问题描述
- 合作伙伴主板重新安置期间的节点崩溃
- 节点在合作伙伴重新安置期间开始失去对磁盘的访问权限，
ems-log报告
Node-01: kernel: nvme.link.error:error]: PCIe link initialization error for NVMe SSD in slot XNode-01: kernel: nvme.link.error:error]: PCIe link initialization error for NVMe SSD in slot XNode-01: kernel: nvme.link.error:error]: PCIe link initialization error for NVMe SSD in slot XNode-01: kernel: nvme.link.error:error]: PCIe link initialization error for NVMe SSD in slot XNode-01: kernel: nvme.link.error:error]: PCIe link initialization error for NVMe SSD in slot XNode-01: kernel: nvme.link.error:error]: PCIe link initialization error for NVMe SSD in slot XNode-01: scsi_cmdblk_strthr_admin: disk.timeout.flush.start:debug]: Aggressive timeout flush started on disk 0n.X- Panic String 报告
Node-01: splog_main: mgr.stack.string:notice]: Panic string: aggr Node-01_n2_root: raid volfsm, fatal multi-disk error.. Raid type - raid_dp Group name plex0/rg0 state NORMAL. 6 disks failed in the group. Disk 0Node-01: splog_main: mgr.stack.at:notice]: Panic occurred at: Fri Feb 7 09:28:24 2025Node-01: splog_main: mgr.stack.proc:notice]: Panic in process: config_thread- 在重新安装 Partner 期间，两个节点都出现问题
- 需要重新安装出现故障的节点的主板以恢复消失的磁盘