這是本文件的舊版！
PVE7 主機安裝 MegaRaid 卡命令工具(megacli, megaclisas-status)
有幾台主機有安裝 LSI MegaRAID 卡 , 最近因為壞了 RAID 內其中一顆硬碟才來找如何看 RAID 內硬碟與整體 RAID 的狀態工具.
安裝 megacli
- 加入 megaraid tools 的 apt repo
vi /etc/apt/sources.list: # LSI MegaRaid Tools deb http://hwraid.le-vert.net/debian bullseye main
- 設定 megaraid tools 的 apt key
wget https://hwraid.le-vert.net/debian/hwraid.le-vert.net.gpg.key apt-key add hwraid.le-vert.net.gpg.key
- 安裝 megaraid tools
apt update apt install megacli apt install megaclisas-status
使用查詢語法
- 顯示 RAID 完整資訊
megacli -AdpAllInfo -aAll - 顯示 RAID 狀態
megaclisas-statusroot@pve-48:~# megaclisas-status -- Controller information -- -- ID | H/W Model | RAM | Temp | BBU | Firmware c0 | AVAGO 3108 MegaRAID | 2048MB | 53C | Absent | FW: 24.15.0-0018 -- Array information -- -- ID | Type | Size | Strpsz | Flags | DskCache | Status | OS Path | CacheCade |InProgress c0u0 | RAID-5 | 3636G | 256 KB | RA,WT | Default | Optimal | /dev/sda | None |None c0u1 | RAID-0 | 931G | 256 KB | RA,WT | Default | Optimal | /dev/sdb | None |None -- Disk information -- -- ID | Type | Drive Model | Size | Status | Speed | Temp | Slot ID | LSI ID c0u0p0 | SSD | 2114FV455312 WDC WDS100T2B0A-00SM50 415020WD | 931.0 GB | Online, Spun Up | 6.0Gb/s | N/A | [252:0] | 0 c0u0p1 | SSD | 2114FV461701 WDC WDS100T2B0A-00SM50 415020WD | 931.0 GB | Online, Spun Up | 6.0Gb/s | N/A | [252:1] | 2 c0u0p2 | SSD | 2114FV461706 WDC WDS100T2B0A-00SM50 415020WD | 931.0 GB | Online, Spun Up | 6.0Gb/s | N/A | [252:2] | 3 c0u0p3 | SSD | 2114FV450001 WDC WDS100T2B0A-00SM50 415020WD | 931.0 GB | Online, Spun Up | 6.0Gb/s | N/A | [252:3] | 1 c0u0p4 | SSD | 2114FV459101 WDC WDS100T2B0A-00SM50 415020WD | 931.0 GB | Online, Spun Up | 6.0Gb/s | N/A | [252:4] | 5 c0u1p0 | SSD | 21116Q441114 WDC WDS100T2B0A-00SM50 401020WD | 931.0 GB | Online, Spun Up | 6.0Gb/s | N/A | [252:5] | 4