Slow backups with weird error message in log

[EBoucq]

Hi,

Using Veeam v11, we have very slow SAN backups.
I noticed a strange error message in the backup log: "Failed to logout from vApi connection"
No idea what it means or if it has an impact on the speed..

Can someone tell me what this message means ?

Thanks,
Eric

[EBoucq]

Alost, not using the fqdn name when connecting Veeam to the vCenter, can this have an impact on the backup performance ?

[rennerstefan]

Hi Eric,

I would first recommend to open a case at our support and share the case ID here as well if you want.
Did the backup work faster before or is that a new installation?

Thanks