[Users] web gui and bonded nic changes

[Jim Kinney]

I hit a snag last night. I needed to remove a nic from a host bond in
ovirtmanage to create a new bridge line for user access to VMs. The process
hung the box and I had to go put hands on the physical console (more reason
to get the ipmi network setup!). The error message was can't add eth3 to
bond. already bonded (or close). It seems the only way to remove a nic
from a bond is to unload the bonding module. Apparently the ovirt process
doesn't call a modprobe -r bonding during a network reset on the managed
hosts. stop network, unload bonding, start network worked fine from the
console.

-- 
-- 
James P. Kinney III
*
*Every time you stop a school, you will have to build a jail. What you gain
at one end you lose at the other. It's like feeding a dog on his own tail.
It won't fatten the dog.
- Speech 11/23/1900 Mark Twain
*
http://electjimkinney.org
http://heretothereideas.blogspot.com/
*
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Re: [Users] web gui and bonded nic changes

[Antoni Segura Puimedon]

Hi Jim,

Could you provide me with the vdsm logs so I can get a better picture
of what happened?

Best,

Toni

- Original Message -
 From: Jim Kinney jim.kin...@gmail.com
 To: users@ovirt.org
 Sent: Thursday, December 13, 2012 1:26:43 PM
 Subject: [Users] web gui and bonded nic changes
 
 
 I hit a snag last night. I needed to remove a nic from a host bond in
 ovirtmanage to create a new bridge line for user access to VMs. The
 process hung the box and I had to go put hands on the physical
 console (more reason to get the ipmi network setup!). The error
 message was can't add eth3 to bond. already bonded (or close). It
 seems the only way to remove a nic from a bond is to unload the
 bonding module. Apparently the ovirt process doesn't call a modprobe
 -r bonding during a network reset on the managed hosts. stop
 network, unload bonding, start network worked fine from the console.
 
 --
 --
 James P. Kinney III
 
 Every time you stop a school, you will have to build a jail. What you
 gain at one end you lose at the other. It's like feeding a dog on
 his own tail. It won't fatten the dog.
 - Speech 11/23/1900 Mark Twain
 
 http://electjimkinney.org
 http://heretothereideas.blogspot.com/
 
 
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 Users mailing list
 Users@ovirt.org
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