| Author |
Message |
 Topic: MQ-Logging, deleting logfiles |
crashdog
Replies: 10
Views: 19660
|
 Forum: IBM MQ Installation/Configuration Support Posted: Mon Apr 12, 2021 5:33 am Subject: MQ-Logging, deleting logfiles |
Hello and welcome to the extraordinary world of message queuing.
There is an extensive library for IBM MQ called the "Knowledge Center" or short KC.
For some basics of MQ logging see here ... |
| Topic: AD / LDAP connection question |
crashdog
Replies: 5
Views: 7593
|
Forum: General IBM MQ Support Posted: Wed Apr 07, 2021 2:26 am Subject: AD / LDAP connection question |
Another lesson, always post the full error message when asking a question too.
You're right. I'm sure it won't be long before I have an opportunity to ask a more precise question 
Kind Rega ... |
| Topic: AD / LDAP connection question |
crashdog
Replies: 5
Views: 7593
|
Forum: General IBM MQ Support Posted: Tue Apr 06, 2021 7:29 am Subject: AD / LDAP connection question |
Problem solved.... in the end it was a missing +inq for the group MQ-MD80-ADMINS on the QMGR ... but the error in AMQERR001.LOG shows it as a missing authorization for the user.
So currently the con ... |
| Topic: AD / LDAP connection question |
crashdog
Replies: 5
Views: 7593
|
Forum: General IBM MQ Support Posted: Mon Apr 05, 2021 10:55 pm Subject: AD / LDAP connection question |
Hello Morag,
I looked at that MQ documentation yesterday, but the mqseries.net forum was not reachable for some hours so I could not update my post.
Yes I do use Microsoft Active Directory. I tried ... |
| Topic: AD / LDAP connection question |
crashdog
Replies: 5
Views: 7593
|
Forum: General IBM MQ Support Posted: Mon Apr 05, 2021 5:25 am Subject: AD / LDAP connection question |
Hello,
I've just setup some new queue manager and ran into an issue that I don't fully understand. [mqm@mqhub1 errors]$ dmpmqaut -m MQHUBHA1 -t qmgr
profile: self
object type: q ... |
| Topic: Question on Active Directory setup |
crashdog
Replies: 2
Views: 3895
|
Forum: General IBM MQ Support Posted: Tue Jan 12, 2021 5:53 am Subject: Question on Active Directory setup |
Problem solved. It appears that nested groups work in MQ 9.2 though. I guess I have to read through the release notes more thoroughly to see when what changed...
The issue was that the users where no ... |
| Topic: Question on Active Directory setup |
crashdog
Replies: 2
Views: 3895
|
Forum: General IBM MQ Support Posted: Mon Jan 11, 2021 9:59 am Subject: Question on Active Directory setup |
Hello,
I've setup a connection from MQ to a Active Directory (LDAP) server. I can set authority records for my AD users and for AD groups. Now I'm looking for a way to verify that MQ can resolve who ... |
| Topic: MQ client connection from external 3rd parties |
crashdog
Replies: 11
Views: 13415
|
Forum: General Discussion Posted: Fri Dec 18, 2020 1:27 am Subject: MQ client connection from external 3rd parties |
In finance / banking "know your customer" or KYC has been a subject for quite some time now. You usually don't let any unknown entity connect to your infrastructure.
For MQ clients you ne ... |
| Topic: MQ client connection from external 3rd parties |
crashdog
Replies: 11
Views: 13415
|
Forum: General Discussion Posted: Thu Dec 17, 2020 12:27 pm Subject: MQ client connection from external 3rd parties |
But isn't it some times a necessity to allow 3rd parties (partners and customers) to connect ? Do you differentiate between SVRCONN and SDR/RCVR connections ?
Geographical distance ? The 3rd party c ... |
| Topic: MQ client connection from external 3rd parties |
crashdog
Replies: 11
Views: 13415
|
Forum: General Discussion Posted: Thu Dec 17, 2020 5:41 am Subject: MQ client connection from external 3rd parties |
As long as they connect with a secure network, valid certificates and strong ciphers, I don't see any issues.
But over an unsecured internet connection probably a no go.
The other question is how ... |
| Topic: vgextend drbdpool on RDQM HA setup? |
crashdog
Replies: 5
Views: 8741
|
Forum: General IBM MQ Support Posted: Thu Dec 17, 2020 4:43 am Subject: vgextend drbdpool on RDQM HA setup? |
Yes, reboot is no issue. I also set the preferred node and it switched just fine.
[mqm@t-mqhub1 ~]$ rdqmadm -m TMQHUBHA1 -p -n t-mqhub2.md80.ch
The preferred replicated data node has bee ... |
| Topic: vgextend drbdpool on RDQM HA setup? |
crashdog
Replies: 5
Views: 8741
|
Forum: General IBM MQ Support Posted: Thu Dec 17, 2020 3:47 am Subject: vgextend drbdpool on RDQM HA setup? |
The question is what you really want to achieve. You mentioned in your first post that you want to create a new rdqm. Not extend the space for an existing rdqm.
I just tried to extend drdbpool on m ... |
| Topic: vgextend drbdpool on RDQM HA setup? |
crashdog
Replies: 5
Views: 8741
|
Forum: General IBM MQ Support Posted: Thu Dec 10, 2020 3:22 am Subject: vgextend drbdpool on RDQM HA setup? |
You can extend any logical volume (LV) on rhel with the command lvextend.
look here for details : https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html/configuring_and_managi ... |
| Topic: rdqm.ini |
crashdog
Replies: 9
Views: 10398
|
Forum: General IBM MQ Support Posted: Thu Oct 01, 2020 7:56 am Subject: rdqm.ini |
| It depends a bit on how you set it up. Physical NICs or virutal NICs. In later case one IP for the replication and heartbeat will be sufficient. If you have physical NICs it also depends on how they'r ... |
| Topic: rdqm.ini |
crashdog
Replies: 9
Views: 10398
|
Forum: General IBM MQ Support Posted: Thu Oct 01, 2020 6:45 am Subject: rdqm.ini |
Do you have a working 9.2.0.0 RDQM installation on RHEL 7 or 8?
I will be installing 9.2. on RHEL 7.8 in the next 2 weeks on my office systems. In my homelab I failed to get it running. Also on RHEL ... |
