LINUX 下MQ V7.1的安装和配置 及双机搭建

LINUX 下MQ V7.1的安装和配置及双机搭建1:check 操作系统是否支持MQ V7.1：

64位Linux:

操作系统检测：

必须安装gcc编译器（最好是操作系统安装以development的模式进行安装）。

Shell interpreter

Ensure that /bin/sh is a valid shell interpreter compatible with the Bourne shell, otherwise the post-installation configuration of WebSphere MQ does not complete successfully. If the shell was not installed with RPM, you might see a prerequisites failure of /bin/sh when you try to install WebSphere MQ. The failure is because the RPM tables do not recognize that a valid shell interpreter is installed. If the failure occurs, you can reinstall the /bin/sh shell using RPM, or specify the RPM option --nodeps to disable dependency checking during installation of WebSphere MQ.

Kernel configuration

WebSphere MQ uses System V IPC resources, in particular shared memory and

semaphores.

The minimum configuration for WebSphere MQ for these resources is as follows: ∙kernel.msgmni = 1024

∙kernel.shmmni = 4096

∙kernel.shmall = 2097152

∙kernel.shmmax = 268435456

∙kernel.sem = 500 256000 250 1024

∙fs.file-max = 524288

∙net.ipv4.tcp_keepalive_time = 300

If you plan to run more than one queue manager of moderate size on the server, increase fs.file-max.

To view the kernel parameters for your system, enter the following commands:∙cat /proc/sys/kernel/msgmni

∙cat /proc/sys/kernel/shmmni

∙cat /proc/sys/kernel/shmall

∙cat /proc/sys/kernel/shmmax

∙cat /proc/sys/kernel/sem

∙cat /proc/sys/fs/file-max

∙cat /proc/sys/net/ipv4/tcp_keepalive_time Each of these commands returns the value of the corresponding kernel parameter. For example, cat /proc/sys/kernel/msgmni returns the value for kernel.msgmni. If any of the values is less than the minimum value, you need to increase it to at least the minimum value.

To add or alter these values, log on as a user with root authority. Open the file /etc/sysctl.conf with a text editor, then add or change the following entries to the values shown:

kernel.msgmni = 1024

kernel.shmmni = 4096

kernel.shmall = 2097152

kernel.shmmax = 268435456

kernel.sem = 500 256000 250 1024

fs.file-max = 524288

net.ipv4.tcp_keepalive_time = 300

Then save and close the file.

To load these sysctl values immediately, enter the command:

sysctl -p

If you do not issue the sysctl -p command, the new values are loaded when the system is rebooted

以上是在Linux上安装MQ所必须的！

一般在Linux上做MQ的双机需要安装Veritas Cluster Server或者Red Hat Enterprise Linux cluster with Red Hat Cluster Suite.

2.磁盘共享：

数据文件目录/MQHA/ZJPORT_QM/data

日志文件目录/MQHA/ZJPORT_QM/log

3.安装步骤：

1.取得安装包

#tar -zxvf MQ_6.0_Linux_x86-64.tar.gz

2.创造MQ用户和用户组

#groupadd -f -g 1300 mqm

#useradd -u 1311 mqm -d /home/mqm -g mqm

#passwd mqm

3.安装

./mqlicense.sh –accept

rpm -ivh MQSeriesRuntime-7.1.0-0.x86_64.rpm MQSeriesServer-7.1.0-0.x86_64.rpm MQSeriesJava-7.1.0-0.x86_64.rpm MQSeriesSDK-7.1.0-0.x86_64.rpm MQSeriesJRE-7.1.0-0.x86_64.rpm MQSeriesMan-7.1.0-0.x86_64.rpm MQSeriesGSKit-7.1.0-0.x86_64.rpm

/opt/mqm/bin/setmqinst -i -p /opt/mqm

4.安装校验

rpm -qa | grep MQSeries

到这里MQ就已经安装完成了

4.队列管理创建

$crtmqm -md /MQHA/ZJPORT_QM/data -ld /MQHA/ZJPORT_QM/log ZJPORT_QM

--查看队列状态

$dspmq

--手动启动队列管理器

$strmqm

--停止队列管理器

$endmqm

--显示可在后面任务中使用的addmqinf命令

dspmqinf –o command ZJPORT_QM