在线配置raid

Exit Code: 0x00

rpm -ivh MegaCli-8.07.14-1.noarch.rpm
ls /opt/MegaRAID/MegaCli/
/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aAL
/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aAll
/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aAll | more
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:0] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -LALL -aAll
/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL -Nolog|grep '^Firm'
/opt/MegaRAID/MegaCli/MegaCli64 -AdpGetProp -enablejbod -aALL
/opt/MegaRAID/MegaCli/MegaCli64 -h
/opt/MegaRAID/MegaCli/MegaCli64 -AdpSetProp -EnableJBOD -o -aALL
/opt/MegaRAID/MegaCli/MegaCli64 -AdpSetProp -EnableJBOD -0 -aALL
/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL -Nolog|grep '^Firm'
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:0] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -LALL -aAll
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:1] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:2] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:3] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:4] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:5] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:6] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:7] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:8] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:9] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:10] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -CfgLdAdd -r0 [22:11] WB Direct -a0
/opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -LALL -aAll
/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL -Nolog|grep '^Firm'
/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL -Nolog|grep '^RAID'
/opt/MegaRAID/MegaCli/MegaCli64 -PDList -aALL -Nolog|grep '^RAI'
/opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -LALL -aAll | grep RAID
/opt/MegaRAID/MegaCli/MegaCli64 -LDInfo -LALL -aAll | grep Size

./MegaCli64 -pdInfo -PhysDrv[22:8] –a0

./MegaCli64 -cfglddel -L9 -a0

umount /dev/sdj
./MegaCli64 -CfgLdDel -L9 -a0
./MegaCli64 -pdInfo -PhysDrv[22:8] –a0
格式化
重新挂盘
创建目录

Enclosure Device ID: 22
Slot Number: 2

[root@dyhadoop14 MegaCli]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda3 427G 76G 330G 19% /
tmpfs 63G 0 63G 0% /dev/shm
/dev/sda1 194M 34M 151M 19% /boot
/dev/sdb1 3.7T 1.4T 2.1T 40% /disk1
/dev/sdc1 3.7T 1.2T 2.4T 33% /disk2
/dev/sdd1 3.7T 1.4T 2.1T 40% /disk3
/dev/sde1 3.7T 1.3T 2.2T 38% /disk4
/dev/sdf1 3.7T 608G 2.9T 18% /disk5
/dev/sdg1 3.7T 1.4T 2.1T 41% /disk6
/dev/sdh1 3.7T 1.3T 2.2T 38% /disk7
/dev/sdi1 3.7T 1.4T 2.1T 41% /disk8
/dev/sdj1 3.7T 1.4T 2.1T 40% /disk9
/dev/sdl1 3.7T 1.4T 2.1T 41% /disk11
/dev/sdm1 3.7T 183G 3.3T 6% /disk12
/dev/sdk1 3.7T 438G 3.1T 13% /disk10

#查看磁盘组和槽位关系
/opt/MegaRAID/MegaCli/MegaCli64 -cfgdsply –aALL | grep -E "DISK GROUP|Slot Number"

fdisk -l | grep GPT | sort

-PDlist -aALL | grep "ID" | uniq

netstat -an | grep 9000

/etc/fstab