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problems adding azure blob storage account
Good Day
When i try to add a new object storage repository -> azure blob storage, i get the following error message under the account settings:
"Azure Cloud Connection has returned an untrusted certificate"
Veeam does not display the certificate. Time on the Server is correct.
How can i troubleshoot/fix this?
Thanks
When i try to add a new object storage repository -> azure blob storage, i get the following error message under the account settings:
"Azure Cloud Connection has returned an untrusted certificate"
Veeam does not display the certificate. Time on the Server is correct.
How can i troubleshoot/fix this?
Thanks
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Re: problems adding azure blob storage account
We will need to see debug logs first. Can you open a ticket with our support team and provide its number here? Thanks!
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Re: problems adding azure blob storage account
Thanks, Case ID 03415333
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Re: problems adding azure blob storage account
Problem solved. Veeam Backup Server was not able to connect to Microsoft PKI site to check Certificate. I thought that proxy server specified in the azure blob storage repository would do all the needed connections. once veeam backup server was able to check the certificate, it worked
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Re: problems adding azure blob storage account
Glad to hear that the problem has been solved. Thanks for taking the time and updating the topic with the resolution; much appreciated!
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Re: problems adding azure blob storage account
How did you solve the problem?
What does it mean "once veeam backup server was able to check the certificate"?
Where is the proxy specified?
I can't undertsand how to solve it!
Many thanks for your support
Silvia
What does it mean "once veeam backup server was able to check the certificate"?
Where is the proxy specified?
I can't undertsand how to solve it!
Many thanks for your support
Silvia
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Re: problems adding azure blob storage account
Hi Silvia,
The initial poster did not mention resolution details during the conversation with our support engineer, so please open a support case (don't forget to let us know your support case ID) and work with them since your root cause may differ.
Thanks
The initial poster did not mention resolution details during the conversation with our support engineer, so please open a support case (don't forget to let us know your support case ID) and work with them since your root cause may differ.
Thanks
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Re: problems adding azure blob storage account
Sure, it may differ however is it possible to know the most common cause? I think it could be the same in many cases.
Thanks anyway
Thanks anyway
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Re: problems adding azure blob storage account
As I mentioned, we do not have detailed information about resolution steps performed by the initial poster since they have not been shared with our support team in the support case. The only information available is this.
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Re: problems adding azure blob storage account
The solution in our case was to grant the veeam backup server access to the internet to check crl. if first thought that the server which acts as gateway server for the azure repository just need access to it and to check the crl. but this was not enough -> just make sure that the backup server itself (management gui) has internet access. hope this helps
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[MERGED] Offsite backup offload to Azure error
Hi all,
We have offsite backup file offload to Azure storage, at the beginning is works fine but the last file show the error "Azure Cloud connection has returned an untrusted certificate".
Our environment as following,
Primary job to primary backup repository - VBR server 11
Backup copy job to offsite backup repository - NAS
Scale-out repository – Performance Tier – offsite backup repository
Scale-out repository – Capacity Tier – Microsoft Azure Storage
No matter the performance tier has gateway server or not, it also has the error.
Do anyone experienced this error and how to fix it?
Case# 04990070
Kind Regards,
Leo
We have offsite backup file offload to Azure storage, at the beginning is works fine but the last file show the error "Azure Cloud connection has returned an untrusted certificate".
Our environment as following,
Primary job to primary backup repository - VBR server 11
Backup copy job to offsite backup repository - NAS
Scale-out repository – Performance Tier – offsite backup repository
Scale-out repository – Capacity Tier – Microsoft Azure Storage
No matter the performance tier has gateway server or not, it also has the error.
Do anyone experienced this error and how to fix it?
Case# 04990070
Kind Regards,
Leo
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Re: problems adding azure blob storage account
Hello,
sounds like the same issue above. If that's not the case, please continue working with support.
Best regards,
Hannes
sounds like the same issue above. If that's not the case, please continue working with support.
Best regards,
Hannes
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Re: problems adding azure blob storage account
Hi
I have the same problem (Error: Azure Cloud connection has returned an untrusted certificate) and the case 05155881 was opened.
Do anyone experienced this error and how to fix it?
Best Regards
I have the same problem (Error: Azure Cloud connection has returned an untrusted certificate) and the case 05155881 was opened.
Do anyone experienced this error and how to fix it?
Best Regards
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Re: problems adding azure blob storage account
As I can see, you have just provided the debug logs for our support team, so give a chance to analyze those and come up with the solution.
Also, you can try the advice given above regarding providing backup server with access to certificate validation point and see whether it makes any difference.
Thanks!
Also, you can try the advice given above regarding providing backup server with access to certificate validation point and see whether it makes any difference.
Thanks!
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Re: problems adding azure blob storage account
What is the Azure service being called for PKI check? Need to whitelist this in the firewall in a segmented environment and having the same error. Not sure what to reference as there is no such thing as "Microsoft PKI Server."
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Re: problems adding azure blob storage account
Hello,
and welcome to the forums.
It's a normal certificate check. If you open the certificate of of the Azure blob storage (<youraccount>.blob.core.windows.net), you can see the certificate authority. It has nothing to do with Microsoft.
https://learn.microsoft.com/en-us/micro ... -worldwide might help
Best regards,
Hannes
and welcome to the forums.
It's a normal certificate check. If you open the certificate of of the Azure blob storage (<youraccount>.blob.core.windows.net), you can see the certificate authority. It has nothing to do with Microsoft.
https://learn.microsoft.com/en-us/micro ... -worldwide might help
Best regards,
Hannes
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Re: problems adding azure blob storage account
Hi,
We have whitelisted *blob.core.usgovcloudapi.net but still get the untrusted certificate error. Is this checking on port 80 instead of 443? Is there any sort of additional requirement for GovCloud connections? Any way to dig deeper?
Thanks
We have whitelisted *blob.core.usgovcloudapi.net but still get the untrusted certificate error. Is this checking on port 80 instead of 443? Is there any sort of additional requirement for GovCloud connections? Any way to dig deeper?
Thanks
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Re: problems adding azure blob storage account
Hello,
one needs to whitelist the certificate authority (CA) servers. "*blob.core.usgovcloudapi.net" does not sound like CA servers to me.
Best regards,
Hannes
one needs to whitelist the certificate authority (CA) servers. "*blob.core.usgovcloudapi.net" does not sound like CA servers to me.
Best regards,
Hannes
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Re: problems adding azure blob storage account
These are all the URLs that were whitelistd:
crl.entrust.net
crl3.digicert.com
crl4.digicert.com
ocsp.digicert.com
ocsp.entrust.net
and this:
*.blob.core.usgovcloud.api.net (This is the URL the certificate is covering and showing, perhaps not the CA).
From the list provided here:
https://learn.microsoft.com/en-us/micro ... -worldwide
The certificate shows two CRL distribution list URLs that are not listed anywhere... are these what need white listed?
http://mscrl.microsoft.com/pki/mscorp/c ... A%2001.crl
http://crl.microsoft.com/pki/mscorp/crl ... A%2001.crl
crl.entrust.net
crl3.digicert.com
crl4.digicert.com
ocsp.digicert.com
ocsp.entrust.net
and this:
*.blob.core.usgovcloud.api.net (This is the URL the certificate is covering and showing, perhaps not the CA).
From the list provided here:
https://learn.microsoft.com/en-us/micro ... -worldwide
The certificate shows two CRL distribution list URLs that are not listed anywhere... are these what need white listed?
http://mscrl.microsoft.com/pki/mscorp/c ... A%2001.crl
http://crl.microsoft.com/pki/mscorp/crl ... A%2001.crl
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Re: problems adding azure blob storage account
Maybe the issue is the whitelisting requires port 80 open and not only 443 because it is using this cert and we whitelisted these URLs on 443....
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Re: problems adding azure blob storage account
hmm, there should be errors in the log. Veeam support can help to find out what's really the issue. Please post the support case number for reference.
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Re: problems adding azure blob storage account
we had to add the following url as whell to the whitelist.
crl.microsoft.com
it just stopped working the last days (copy job to copy vba backups to vbr). after adding url above, it worked again
crl.microsoft.com
it just stopped working the last days (copy job to copy vba backups to vbr). after adding url above, it worked again
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Re: problems adding azure blob storage account
Can you tell us how to whitelist those URL? in the Firewall? we got the same issue here
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Re: problems adding azure blob storage account
Yes, in the Firewall or Proxy or whatever you have in place between your Backup Infrastructure and the internet...
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