硬raid
安装rpm包
rpm -ivh storcli-007.2309.0000.0000-1.noarch.rpm1617
查看已做好的raid阵列信息情况
/opt/MegaRAID/storcli/storcli64 /c0/yall show
查看所有阵列信息
/opt/MegaRAID/storcli/storcli64 /c0 show |more
将2-6块盘做成raid5
/opt/MegaRAID/storcli/storcli64 /c0 add yd type=raid5 drives=8:2-7 strip=128
将8-13块盘做成raid5 /opt/MegaRAID/storcli/storcli64 /c0 add yd type=raid5 drives=8:8-13 strip=128
/opt/MegaRAID/storcli/storcli64 /c0add d type=raid5 drives=8:14-19 strip=128
删除raid信息
/opt/MegaRAID/storcli/storcli64 /c0/v1 del
软raid
linux磁盘做软raid
mdadm-C-v/dev/md0-10-n2/dev/nvme0n1 /dev/nvmeln1
转自：https://blog.csdn.net/2301_76496264/article/details/129135804