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How do I display channels in MQ?

by Rhyley Bryan

How do I display channels in MQ?

1 Answer

  1. DEFINE CHL(MYMQ. SVRCONN) CHLTYPE(SVRCONN) MCAUSER(‘xyzuser’)
  2. ALTER CHL(MYMQ. SVRCONN) CHLTYPE(SVRCONN) DESCR(‘Test channel’)
  3. DISPLAY CHL(MYMQ. SVRCONN) MCAUSER.

How can I check my channel status in IBM MQ?

Use the MQSC command DISPLAY CHSTATUS, specifying the channel name and whether you want the current status of channels or the status of saved information. DISPLAY CHSTATUS applies to all message channels. It does not apply to MQI channels other than server-connection channels.

What is Mqsc command?

ALTER AUTHINFO. Use the MQSC command ALTER AUTHINFO to alter an authentication information object. These objects contain the definitions required to perform certificate revocation checking using OCSP or Certificate Revocation Lists (CRLs) on LDAP servers.

How do I start a MQ channel?

Use the MQSC command START CHANNEL, specifying the channel name, to start the channel as a process or a thread, depending on the MCATYPE parameter. (If channels are started as threads, they are threads of a channel initiator.) Use the control command runmqchl to start the channel as a process.

How do I use Runmqsc commands?

The runmqsc command takes its input from stdin . When the commands are processed, the results and a summary are put into a report that is sent to stdout . By taking stdin from the keyboard, you can enter MQSC commands interactively. Alternatively, you can redirect stdin from a text file.

How can I tell if IBM MQ is running?

Checking the existence of WebSphere MQ Client on Linux systems

  1. Log on using the root user ID.
  2. Run the following command: rpm -qa | grep MQSeriesClient. If the following output is displayed, then WebSphere MQ Client is already installed on the Linux system: MQSeriesClient- version.

How do I know if MQ channels are running?

On IBM® MQ for z/OS®, you can detect when a user stops a channel by using command event messages. Optional: If the value of the STATUS field is RETRY , perform the following steps: Check the error logs to identify the error, then correct the problem. or wait for the channel to connect successfully on its next retry.

How can I tell if Windows MQ is running?

Do the following steps to check whether the MQ Client is already installed on a Windows system:

  1. Open the Registry Editor by clicking Start > Run and typing regedit .
  2. Expand the HKEY_LOCAL_MACHINE registry key.
  3. Expand the SOFTWARE registry key.
  4. Expand the IBM registry key.
  5. Expand the MQSERIES registry key.

How do I create a local queue in MQ?

Creating the local queue using MQ Explorer

  1. In the Navigator view, expand the Queue Managers folder.
  2. Expand queue manager QM_APPLE.
  3. Right-click the Queues folder, then click New > Local Queue. The New Local Queue wizard opens.
  4. In the Name field, type Q1.
  5. Click Finish.

How do I know if MQ is running?

How to display a queue manager in mqsc?

MQSC Command to display & alter properties or list queue manager objects DIS QA ( Excercise1QA1) DIS QA (*) : Will display all Alias queues of the queue manager Example : DEF QR (Excercise1QR1) Ó Command to display Remote queue DIS QR ( Excercise1QR1) DIS QR (*) : Will display all Remote queues of the queue manager

How to do Dis QL in WebSphere MQ?

DIS QL (Queue Name) DEFPSIST The above command is to Display the local queue along with Persistence Note : Put some messages using amqsput command and re-start queue manager Messages will be present – To create normal local queue. – DEF QL (Excercise1DLQ1) DEFPSIST (YES) MAXDEPTH (1000000) MAXMSGL (41943040)

Is it necessary to use channel authentication in MQ?

Many MQ admins think that channel authentication is complicated to setup and requires a lot of micro-management. I am going to show you that channel authentication is a great MQ security feature and doesn’t require anything special to configure or administer. Channel authentication was introduced back in MQ version 7.1.

Where can I find sample scripts for MQ?

In order for a Unix user to start utilizing MQ they must have the appropriate privileges. You can find the available privileges in IBM’s Documentation. Within the MQ release by IBM there is a package that contains sample scripts for MQ. There are about 3 of these sample scripts that I have found pretty useful.