MegaCLI对Unconfigured(good), Spun Up硬盘强制Rebuild

DELL R720 机器组RAID10，其中一个盘故障，换了个不同品牌同容量的新硬盘后状态为 Unconfigured(good), Spun Up。

/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL -NoLog|grep "Firmware state"
Firmware state: Unconfigured(good), Spun Up
Firmware state: Online, Spun Up
Firmware state: Online, Spun Up
Firmware state: Online, Spun Up
Firmware state: Online, Spun Up
Firmware state: Online, Spun Up
Firmware state: Online, Spun Up
Firmware state: Online, Spun Up

1. 清理外来配置

   /opt/MegaRAID/MegaCli/MegaCli64 -CfgForeign -clear -a0

2. 查看丢失的RAID信息

   /opt/MegaRAID/MegaCli/MegaCli64 -PdGetMissing -a0

   Adapter 0 - Missing Physical drives

   No. Array Row Size Expected
   0 0 0 953344 MB

   结合硬盘信息（仅显示需要部分）：

   Enclosure Device ID: 32
   Slot Number: 0
   Device Id: 0
   Firmware state: Unconfigured(good), Spun Up

3. 替换

   /opt/MegaRAID/MegaCli/MegaCli64 -PdReplaceMissing -PhysDrv[32:0] -array0,row0 -a0

4. 强制重建

   /opt/MegaRAID/MegaCli/MegaCli64 -PDRbld -Start -PhysDrv [32:0] -a0

5.检查状态是否为Rebuild

/opt/MegaRAID/MegaCli/MegaCli64 -PDRbld -ShowProg  -PhysDrv [32:0] -a0

本文参考：https://www.cnblogs.com/taymyway/p/7273152.html