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114 Views 5 Replies Last post: Jun 4, 2009 2:21 PM by depping RSS
wpatton Expert 267 posts since
Sep 28, 2006
Currently Being Moderated

Jun 4, 2009 1:19 PM

Update Manager 4.0 and DPM

 

All,

 

 

With VUM4 there doesn't seem to be any support for Scanning or Remediation tasks to take hosts in the Cluster out of Standby.

 

 

I am looking for advice from others on how they have handled this.  We have hundreds of hosts that might shutdown during the night as backups are SAN based, so client loads across the infrastructure drop to minimal levels, and our Maintenance Windows are of course in the middle of the night.

 

 

The best answer I can sadly come up with is to disable DPM, Power On all the Standby Hosts and wait for them to be available.  Scan and then Remediate, and once this is completed turn on DPM and allow it to Standby hosts again.

 

 

This seems quite time consuming waiting for potentially so many hosts to Power On before even attempting to proceed with the work, seems it would have been better for VMWare to build in a Power On feature with VUM4 to work with DPM.

 

 

Thank you for any advice.

 

 

 

 

 

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Troy Clavell Guru User Moderators vExpert 14,079 posts since
Oct 12, 2007
Currently Being Moderated
1. Jun 4, 2009 1:26 PM in response to: wpatton
Re: Update Manager 4.0 and DPM

according to the VMware vCenter Update Manager Administration Guide disabling DPM is the only option.

 

>If you are managing a cluster of hosts, make sure that Distributed Power Management is disabled. Otherwise, some of your hosts might not be patched.

depping Champion VMware Employees User Moderators vExpert 4,238 posts since
Jan 17, 2005
Currently Being Moderated
3. Jun 4, 2009 1:34 PM in response to: wpatton
Re: Update Manager 4.0 and DPM

Unfortunately UM doesn't take DPM in account at the moment. It's a known issue however, I can't give a date but it's definitely something that we at VMware are taking serious.

 

 

 

Duncan

VMware Communities User Moderator | VCP | VCDX

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Blogging: http://www.yellow-bricks.com

Twitter: http://www.twitter.com/depping

 

If you find this information useful, please award points for "correct" or "helpful".

Duncan | Yellow-Bricks.com | Author of the vSphere 5.0 Clustering Deepdive
depping Champion VMware Employees User Moderators vExpert 4,238 posts since
Jan 17, 2005
Currently Being Moderated
5. Jun 4, 2009 2:21 PM in response to: wpatton
Re: Update Manager 4.0 and DPM

If and when I receive more info that I'm allowed to share I will most definitely put it up on my blog! No problem,

 

 

Duncan

VMware Communities User Moderator | VCP | VCDX

-


Blogging: http://www.yellow-bricks.com

Twitter: http://www.twitter.com/depping

 

If you find this information useful, please award points for "correct" or "helpful".

Duncan | Yellow-Bricks.com | Author of the vSphere 5.0 Clustering Deepdive

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