RDAC安装方法

首先把rdac的源文件拷贝到服务器上，rdac可以从管理软件SANtricity中的光盘中取得Rdac的安装需要系统装好make，gcc等编译工具，此外还需要安装kernel-devel内核源码包在没安装rdac之前在已经映射存在多路径的情况下，自检或者fdisk-l查看磁盘会有io报错

这里以linuxrdac-99.03.0C00.0211.tar.gz版本为例

首先解压软件tar –zxvf linuxrdac-99.03.0C00.0211.tar.gz

root@mu01 ~]# cd linuxrdac-99.03.0C00.0211/

查看解压出的文件

[root@mu01 linuxrdac-99.03.0C00.0211]# ls

genfileattributes mppiscsi_umountall mppLnx26p_vhbatask.c

genuniqueid.c mpp_linux_headers mpp_rcscript.REDHAT

hbaCheck mpp_linux_sys_headers mpp_rcscript.SUSE

License.txt mppLnx26p_sysdep.c mppSupport

lsvdev mppLnx26p_upper.c Readme.txt

Makefile mppLnx26p_vhba.c setupDriver.REDHA T

mppCmn_s2tos3.c mppLnx26p_vhbaio.c setupDriver.SUSE

mppCmn_SysInterface.c mppLnx26p_vhbalib.c setupMpp26p.sh

mpp.conf mppLnx26p_vhbamisc.c utility

MPP_hba.c mppLnx26p_vhbaproc.c

执行编译

[root@mu01 linuxrdac-99.03.0C00.0211]# make

make[1]: Entering directory `/usr/src/kernels/2.6.18-164.el5-x86_64'

CC [M] /root/linuxrdac-99.03.0C00.0211/MPP_hba.o

CC [M] /root/linuxrdac-99.03.0C00.0211/mppLnx26p_upper.o

CC [M] /root/linuxrdac-99.03.0C00.0211/mppLnx26p_sysdep.o

CC [M] /root/linuxrdac-99.03.0C00.0211/mppCmn_s2tos3.o

CC [M] /root/linuxrdac-99.03.0C00.0211/mppCmn_SysInterface.o

CC [M] /root/linuxrdac-99.03.0C00.0211/mppLnx26p_vhbamisc.o

CC [M] /root/linuxrdac-99.03.0C00.0211/mppLnx26p_vhbatask.o

CC [M] /root/linuxrdac-99.03.0C00.0211/mppLnx26p_vhba.o

CC [M] /root/linuxrdac-99.03.0C00.0211/mppLnx26p_vhbaproc.o

CC [M] /root/linuxrdac-99.03.0C00.0211/mppLnx26p_vhbalib.o

CC [M] /root/linuxrdac-99.03.0C00.0211/mppLnx26p_vhbaio.o

LD [M] /root/linuxrdac-99.03.0C00.0211/mppUpper.o

LD [M] /root/linuxrdac-99.03.0C00.0211/mppVhba.o

Building modules, stage 2.

MODPOST

CC /root/linuxrdac-99.03.0C00.0211/mppUpper.mod.o

LD [M] /root/linuxrdac-99.03.0C00.0211/mppUpper.ko

CC /root/linuxrdac-99.03.0C00.0211/mppVhba.mod.o

LD [M] /root/linuxrdac-99.03.0C00.0211/mppVhba.ko

make[1]: Leaving directory `/usr/src/kernels/2.6.18-164.el5-x86_64'

make[1]: Entering directory `/usr/src/kernels/2.6.18-164.el5-x86_64'