级别 0 RAID 重新同步意外重新启动
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适用场景
- MetroCluster FC
- NetApp SyncMirror
- 正在进行级别 0 重新同步时向系统添加更多磁盘
- 修改
raid.resync.num_concurrent_ios_per_rg选项
问题描述
级别0 RAID重新同步在报告完成后意外重新启动：
示例：
示例：
[raid.rg.resync.info:info]: /aggr1/plex1/rg0: nreadio:154815466 nwriteio:21797914 nparity_blocks_read:690537331 nblocks_copied:-1189186122 resync_progress:99
[raid.rg.resync.done:notice]: /aggr1/plex1/rg0: resynchronization completed in 175:19:45.57
[raid.rg.normal:notice]: raid group /aggr1/plex1/rg0 is in normal state.
[raid.rg.resync.start:notice]: /aggr1/plex1/rg0: start resynchronization (level 0)