安装 MegaCLI

查看 RAID 卡信息

1 2	lspci \| grep -i raid dmesg \| grep LSI

安装 MegaCLI

yum install sg3_utils unzip wget
wget http://www.avagotech.com/docs-and-downloads/raid-controllers/raid-controllers-common-files/8-07-14_MegaCLI.zip
unzip raid-controllers-common-files/8-07-14_MegaCLI.zip
rpm -ivh Linux/MegaCli-8.07.14-1.noarch.rpm

MegaCLI 命令

cd /opt/MegaRAID/MegaCli
./MegaCli64 -V      # 查看版本
./MegaCli64 -LdPdInfo -a0 | grep -E "Virtual Drive:|Slot Number:" | xargs | sed -r 's/(Slot Number:)(\s[0-9]+)/\2,/g' | sed 's/(Target Id: .)/Physical Drives ids:/g' | sed 's/Virtual Drive:/\nVirtual Drive:/g'       # 查看虚拟设备
./MegaCli64 -ShowSummary -aAll      # 查看汇总信息
./MegaCli64 -PDList -aALL       # 查看硬盘信息

参考

Hardware Raid Setup using MegaCli
通过MegaCLI提取RAID控制器日志(Windows + Linux)