1179592 - Need DNS changes for tableau[2-3].metrics.scl3.mozilla.com

Status: RESOLVED FIXED

(Infrastructure & Operations Graveyard :: NetOps, task)

Description

[Michael Thompson]

User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_4) AppleWebKit/600.7.12 (KHTML, like Gecko) Version/8.0.7 Safari/600.7.12




Expected results:

DNS entries for tableau[2-3].metrics.scl3.mozilla.com are pointing to two addresses each. Need one removed from each.

tableau2.metrics.scl3.mozilla.com
keep:         10.22.27.137
remove:     10.22.25.3

tableau3.metrics.scl3.mozilla.com
keep:         10.22.27.139
remove:     10.22.25.4

Comment 1

[Michael Thompson]

C:\Users\serverops-admin>nslookup tableau2.metrics.scl3.mozilla.com
Server:  ns1.private.scl3.mozilla.com
Address:  10.22.75.40

Name:    tableau2.metrics.scl3.mozilla.com
Addresses:  10.22.25.3
          10.22.27.137

C:\Users\serverops-admin>nslookup tableau3.metrics.scl3.mozilla.com
Server:  ns1.private.scl3.mozilla.com
Address:  10.22.75.40

Name:    tableau3.metrics.scl3.mozilla.com
Addresses:  10.22.27.139
          10.22.25.4

Comment 2

[Dave Curado :dcurado]

OK, delete the A records you asked to be deleted.
Let's see if that screws up the inventory -> dhcp configurations.
(hopefully not)

The change should go through within 30 minutes I believe.
I will check up on this and update this bug.

Comment 3

[Dave Curado :dcurado]

DNS looks good now:

[[e-mail]3 ~]$ host tableau3.metrics.scl3.mozilla.com
tableau3.metrics.scl3.mozilla.com has address 10.22.27.139

[[e-mail]3 ~]$ host tableau2.metrics.scl3.mozilla.com
tableau2.metrics.scl3.mozilla.com has address 10.22.27.137

However, you may want reboot those VMs and ensure that DHCP still works correctly.
Or do a DHCP renew ...

Comment 4

[Michael Thompson]

Everything looks great. One thing I'm seeing though is that when the servers are rebooted, upon the first post-boot login, it stalls for 15 minutes, displaying "Please wait for Group Policy client..." Is this in any way related?

Comment 5

[Dave Curado :dcurado]

Sounds like the systems need something, and have a 15 minute timeout while they wait for it.
However, I have no idea of what a "Group Policy for the client" in this context.

My best suggestion is to contact the vendor and ask, "what is this?" 

Sounds reasonable?

Thanks.

Comment 6

[Michael Thompson]

Yes, that does sound reasonable. In fact, I now think it's actually related to another ticket.

For now, everything looks good from this perspective, so this ticket can be closed.

Thanks for your help.