Home > Timed Out > Vmotion Fails At 14 Operation Timed Out

Vmotion Fails At 14 Operation Timed Out


When we first observed this issue, we didn’t realize the issue was between SANs, we just thought the issue was random. So like with any good result it should be reproducible, so I tired the same steps on host B. This of course can't be! Posted by Will at 10:28 AM Labels: ESXi, vMotion, VMWare 1 comment: 1964CLOUD said... Source

Am on vcenter 5.5. Thanks bothAt this point a got a little nervous, a quick ping of the VM's IP verified that it was still running some were. The error usually looks like this: The error generally presented is “Timed out waiting for migration data.” It always happened at 32%. This is handy because it stops the data from being sent from SAN to host to SAN again.

Vmotion Fails At 14 Operation Timed Out

We hit the same wall as before, time outs at 32%. But I then went on to close the case with GSS and they were nice enough to give me a call to hear how I've fixed the issue and they concluded Intra-SAN migrations would hit 32% and time out.

I then tried to do a vMotion of one of the three VMs which were left on host B, and it just worked now, quickly the rest of the VMs followed!Now As it turns out there was a vmx-****.vswp file inside the VM folder that apparently was left over from a failed DRS migration. So I had two host, host A had one VM left on it and host B had four VMs. Timed Out Waiting For Migration Start Request So the solution was to disable VAAI on the host, do the vMotion, and then re-enable it if you still want to use it.

yeah!On to try a vMotion of a VM on the other host,but no dice, still vMotion fails at 14%. Vmotion Timeout Settings Ultimately the issue presents itself as a vMotion timeout. Once the migration is completed normally one of these gets removed. CPUID register value () is invalid.Which made me check the KBs solution, but in the end abandon the idea that this KB should be related alt all.The issue happened on ESXi

Remember to disable the SSH daemon on your host and now you should be able to vMotion the VM again with it running. Vmotion Fails At 21 Storage vMotion between SANs. I ran the following command "esxcli vm process list" and here the VM was indeed listed as running, the nice thing about "esxcli vm process list", is that it also lists the This killed 2 stones at once, freed memory on the hosts, and gave the guests a reboot to clear memory and such.

Vmotion Timeout Settings

Related 5.0, esxi, Failed with error 4, operation timed out, vmotion, vMotion fails, vMotion fails at 14%, VMotionLastStatusCb, VMotionLastStatusCb: Failed with error 4: Timed out waiting for migration start requestPost navigation So I found one of the VMs I just had move away from the host and did a vMotion back to the host, success, it worked and I could even do Vmotion Fails At 14 Operation Timed Out If you browse the datastore of the VM that will not move and you open up the folder of the VM you should see two vmx-****.vswp files. Vmotion Operation Timed Out 20 HA kick in and tried to do a restart of the VM, but at the same time as services on the ESXi host were been restarted and the host temporarily disconnected from

IntraSAN vMotion, timeouts, and VAAI. this contact form The VM were now visible via "vim-cmd vmsvc/getallvms" and in the vSphere Client and was running. Not so much. It then sits there for a few minutes, sometimes up to 5 or 10, then the guest becomes unresponsive. Storage Vmotion Operation Timed Out

I can't stress that enough. While doing some digging on performance, our fiber switches, and SAN ports, I wasn’t spotting any obvious issues. Previous Posts ► 2016 (5) ► Oct (1) ► Sep (1) ► Jul (1) ► Apr (1) ► Jan (1) ► 2015 (16) ► Nov (1) ► Aug (3) ► Jul Please am i missing something or can anyone help?

This causes a good speed up with regards to moving machines around. Vmotion Fails At 67 October 8, 2015 at 1:09 AM Post a Comment Newer Post Older Post Home Subscribe to: Post Comments (Atom) Search This Blog Loading... If you do see two they will be .vswp-1 and .vswp-2.

I tried a few things but no matter what the VMs failed.

Start a vMotion, see it getting stuck, restart, HA kicked in, verify everything was working still, and re-registering the VM via command line, and lastly do a vMotion of the This information has no copyright.. Another feature we discovered was something called “fast copy”. Vmotion Fails At 90 I then tried a vMotion and to my surprise it worked now!

Recent Posts Set-DnsServerResourceRecord and OldInputObject Not Found Powershell and Single vs Double Quotes Replace SSL on Office Web Apps Farm and Certificate Not Found Powershell and Progress Feedback Custom Windows Installs, This is something they actually give you in the KB article as well.↩ Posted by Jonathan Angliss Feb 17th, 2015 3par, san, storage, vmware Tweet « Enable-RemoteMailbox - The address is At this point VMware decides the migration has timed out, and rolls back. Check This Out Once it's off then whichever file remains in the folder is the one you need to delete.

It had to be a fiber or switch issue… Right? This cluster was used solely Citrix. am able to list the correct datastore and cd to the vm folder and list all the vm file but can see any swap files. In this case it did not.

I went to the Citrix team and got them to "drain" the one VM sitting alone on host A and started troubleshooting the problem extensively.vMotion fails at 14%After some troubleshooting the A bit of searching around, and I didn’t really uncover the cause of it. Sunday, December 14, 2014 vMotion Fails at 14% - Operation Timed Out While working on a 3 host VMware cluster I was trying to vMotion some servers around and begin maintenance For example, removing a VM guest would tell the SAN that the guest had been removed, and if the data store had been thinly provisioned from the SAN, it’d clean up

Notify me of new posts by email. Subscribe to Blog via EmailEnter your email address to subscribe to this blog and receive notifications of new posts by email.Join 8 other Basically starting a vMotion seeing it get stuck at 14%, and then restart I felt that the problem couldn't be directly related to vMotion communication. Success once again!

As my time was somewhat scarce, I made a SR with GSS.Unfortunate GSS's sense of time and urgency wasn't the same as mine. Inner SAN vMotion was snappy, 100GB in less than 2 minutes. At this point, we now had a third SAN added to the mix, so we presented new data stores, and went through the process of trying to vMotion quite a lot