Host-based backup of VMware vSphere VMs.
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ben.gee
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Synthetic Full hangs

Post by ben.gee »

Hi all

We have a problem with a very long synthetic full backup.

Here are the key data :
ESXi 5.1.0
Veeam Backup & Replication 7.0.0.690
CBT Enabled
Backup Mode Synthetic Full

Here is a screenshot of the Job Progress Window :

Image

I know synthetic full backups are slow, but normally the synthetic full takes not this long.

Should we wait or what is the safest / clean method cancel this job?

Best regards,
veremin
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Re: Synthetic Full hangs

Post by veremin »

The read percentage stuck for about 40 hours look unexpected, indeed. Have you had a chance to contact our support team with this problem? Thanks.
foggy
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Re: Synthetic Full hangs

Post by foggy »

It is not even started to perform synthetic. I would recommend contacting support as well, as debug logs investigation is definitely required to understand what's the job is doing at that very moment and what is the reason for this behavior. You can either shutdown it manually by ending all Veeam* processes on Veeam B&R console or wait until our support figures out what is going on after logs review.
ben.gee
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Re: Synthetic Full hangs

Post by ben.gee »

Hi Eremin & foggy

Thank you for your quick response. I open a case.

Best regards,
veremin
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Re: Synthetic Full hangs

Post by veremin »

The best strategy, indeed. Please, post your ticket number here, so that, we can track the case and update the topic, once the resolution is found. Thanks.
ben.gee
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Re: Synthetic Full hangs

Post by ben.gee »

Ticket number is : 00521862
Best regards,
ben.gee
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Re: Synthetic Full hangs

Post by ben.gee »

Ok, it seems like a storage problem of our NAS Device and not a Veeam related problem.
Thank you all for your help!
foggy
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Re: Synthetic Full hangs

Post by foggy »

Thanks for coming back to update the thread, much appreciated.
johndoe10110
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Re: Synthetic Full hangs

Post by johndoe10110 »

ben.gee wrote:Ok, it seems like a storage problem of our NAS Device and not a Veeam related problem.
Thank you all for your help!
Hrm. I'm encountering a similar issue, but it can't be my storage. It's a VNX with quite a bit of power.

If you find a solution to your storage device, post an update back here please. Thanks
foggy
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Re: Synthetic Full hangs

Post by foggy » 1 person likes this post

I would recommend opening your own case for investigation of your particular case, since the reasons of the observed behavior could be different.
ben.gee
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Re: Synthetic Full hangs

Post by ben.gee »

Interesting, I will observe if this issue will come back. I updated the Firmware of the NAS to be sure.

Best regards,
johndoe10110
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Re: Synthetic Full hangs

Post by johndoe10110 »

I will, foggy. Thanks
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