在 ONTAP 升级期间,许多驱动器因 badlabelversion 被标记为 prefail
适用于
- ONTAP 升级
- FAS/AFF 系统
问题
- 运行不同 ONTAP 版本的节点的电源重新启动、意外重新启动或死机
- 示例:在 ANDU(自动无中断升级)期间
- 节点的计划外电源循环
- 节点的意外重启
- 节点崩溃
- 在 ONTAP EMS 日志中,在磁盘上会看到坏标签消息:
raid.assim.disk.badlabelversion:alert]: Disk 0b.00.17P3 Shelf 0 Bay 17 [NETAPP X371_S1643960ATE NA55] S/N [xxxxxx] UID [xxxxxx] has RAID label with version (17), which is not within the currently supported range (5 - 16).
- ONTAP 升级完成后标记为 prefailed 的驱动器:
config_thread: raid.disk.predictiveFailure:error]: Disk 0b.00.17 Shelf 0 Bay 17 [NETAPP X371_S1643960ATE NA55] S/N [S3SENF0KC10788] UID [xxxxxx] reported a predictive failure and it is prefailed; it will be copied to a spare and failed