基础设施
HP DL380 Gen8 服务器 System:Centos_6.3
HP Smart Array P431/2G Controller
HP D6000 盘柜
P431卡插入服务器PCI-E插槽，通过 SAS线 把盘柜与服务器连接
配置RAID6
重启服务器，按F5进入P431卡配置界面
开始配置，配置RAID6
缓存配置10%：90% 读写
服务器配置
下载驱动
http://h20566.www2.hpe.com/hpsc/swd/public/readIndex?sp4ts.oid=5404574&swLangOid=2&swEnvOid=4103
kmod-hpsa-3.4.12-110.rhel6u3.x86_64.rpm
rhel6U3代表6.3
安装驱动：
root@pts/0 # rpm -ivh kmod-hpsa-3.4.12-110.rhel6u3.x86_64.rpm
Preparing... ########################################### [100%]1:kmod-hpsa ########################################### [100%]
安装完重启：
root@pts/0 # reboot Broadcast message from root@192.168.2.145(/dev/pts/0) at 13:07 ...The system is going down for reboot NOW!重启后识别/dev/sdb：
192.168.2.145 [~] 2015-12-23 13:12:05
root@pts/0 # fdisk -lWARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fdisk doesn't support GPT. Use GNU Parted.Disk /dev/sda: 2400.4 GB, 2400374185984 bytes
255 heads, 63 sectors/track, 291828 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 262144 bytes / 1048576 bytes
Disk identifier: 0x00000000Device Boot Start End Blocks Id System
/dev/sda1 1 267350 2147483647+ ee GPT
Partition 1 does not start on physical sector boundary.Disk /dev/sdb: 198037.7 GB, 198037652201472 bytes
255 heads, 63 sectors/track, 24076706 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 262144 bytes / 8650752 bytes
Disk identifier: 0x5b6077a7分区：
192.168.2.145 [~] 2015-12-23 13:20:17
root@pts/0 # parted /dev/sdb
GNU Parted 2.1
Using /dev/sdb
Welcome to GNU Parted! Type 'help' to view a list of commands.
(parted) mklabel gpt
(parted) mkpart primary 0% 100%
(parted) print
Model: HP LOGICAL VOLUME (scsi)
Disk /dev/sdb: 198TB
Sector size (logical/physical): 512B/512B
Partition Table: gptNumber Start End Size File system Name Flags1 8651kB 198TB 198TB primary(parted) quit
Information: You may need to update /etc/fstab. 格式化：
root@pts/0 # yum install xfsprogs kmod-xfs
Loaded plugins: fastestmirror, security
Determining fastest mirrors
epel/metalink | 4.6 kB 00:00 * base: mirrors.yun-idc.com* epel: mirrors.yun-idc.com* extras: mirrors.yun-idc.com* updates: mirrors.btte.net
base | 3.7 kB 00:00
base/primary_db | 4.6 MB 00:00
dell-omsa-indep | 1.9 kB 00:00
dell-omsa-specific | 1.9 kB 00:00
epel | 4.3 kB 00:00
epel/primary_db | 5.7 MB 00:00
extras | 2.9 kB 00:00
extras/primary_db | 33 kB 00:00
updates | 3.4 kB 00:00
updates/primary_db | 3.3 MB 00:00
Setting up Install Process
No package kmod-xfs available.
Resolving Dependencies
--> Running transaction check
---> Package xfsprogs.x86_64 0:3.1.1-16.el6 will be installed
--> Finished Dependency ResolutionDependencies Resolved=========================================================================================================================================Package Arch Version Repository Size
=========================================================================================================================================
Installing:xfsprogs x86_64 3.1.1-16.el6 base 724 kTransaction Summary
=========================================================================================================================================
Install 1 Package(s)Total download size: 724 k
Installed size: 3.2 M
Is this ok [y/N]: y
Downloading Packages:
xfsprogs-3.1.1-16.el6.x86_64.rpm | 724 kB 00:00
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
Warning: RPMDB altered outside of yum.
** Found 4 pre-existing rpmdb problem(s), 'yum check' output follows:
iproute-2.6.32-17.el6.x86_64 has missing requires of iptables >= ('0', '1.4.5', None)
iproute-2.6.32-17.el6.x86_64 has missing requires of libxtables.so.4()(64bit)
system-config-firewall-base-1.2.27-5.el6.noarch has missing requires of iptables >= ('0', '1.2.8', None)
system-config-firewall-base-1.2.27-5.el6.noarch has missing requires of iptables-ipv6Installing : xfsprogs-3.1.1-16.el6.x86_64 1/1 Installed:xfsprogs.x86_64 0:3.1.1-16.el6 Complete!
192.168.2.145 [~] 2015-12-23 13:26:56
root@pts/0 # mkfs.xfs /dev/sdb1
meta-data=/dev/sdb1 isize=256 agcount=181, agsize=268435392 blks= sectsz=512 attr=2, projid32bit=0
data = bsize=4096 blocks=48349033920, imaxpct=1= sunit=64 swidth=2112 blks
naming =version 2 bsize=4096 ascii-ci=0
log =internal log bsize=4096 blocks=521728, version=2= sectsz=512 sunit=64 blks, lazy-count=1
realtime =none extsz=4096 blocks=0, rtextents=0挂载：
192.168.2.145 [~] 2015-12-23 13:28:57
root@pts/0 # mkdir /back
192.168.2.145 [~] 2015-12-23 13:29:09
root@pts/0 # mount -t xfs /dev/sdb1 /back/
192.168.2.145 [~] 2015-12-23 13:29:33
root@pts/0 # df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda2 2.2T 2.9G 2.1T 1% /
tmpfs 32G 0 32G 0% /dev/shm
/dev/sda1 485M 36M 424M 8% /boot
/dev/sda3 2.0G 35M 1.8G 2% /swap
192.168.0.71:/vol/vol22.0T 368G 1.6T 19% /share
/dev/sdb1 181T 38M 181T 1% /back测试：
192.168.2.145 [~] 2015-12-23 13:29:34
root@pts/0 # cd /back/
192.168.2.145 [/back] 2015-12-23 13:29:52
root@pts/0 # ll
total 0
192.168.2.145 [/back] 2015-12-23 13:29:53
root@pts/0 # touch chai
192.168.2.145 [/back] 2015-12-23 13:30:14
root@pts/0 # ll
total 0
-rw-r--r-- 1 root root 0 Dec 23 13:30 chai
192.168.2.145 [/back] 2015-12-23 13:30:15
root@pts/0 # rm chai
192.168.2.145 [/back] 2015-12-23 13:30:23
root@pts/0 # ll
total 0查看raid信息：
/usr/sbin/hpacucli ctrl all show config detail查看磁盘信息：
/usr/sbin/hpacucli ctrl slot=0 pd all show 转载于:https://blog.51cto.com/chaichuan/2073883
