Am 18.02.2011 um 03:05 schrieb Stan Hoeppner <stan@hardwarefreak.com>:
Thomas Skowron put forth on 2/17/2011 6:19 PM:
Versions seem to be okay. The only thing that has been updated on the server is the kernel (2.6.26-2-xen-amd64). Could this be possibly a problem?
Squeeze is built against kernel 2.6.32-5. Although it is unlikely that the old 2.6.26 kernel is related to this problem I guess it's possible. Regardless you should upgrade the kernel to the amd64 squeeze kernel.
Why are you running a Xen kernel? That would suggest you're running multiple virtual machines. Are you? Is this Dovecot server inside a virtual machine? If so, why are you reporting to us the kernel version of the hypervisor instead of the guest OS?
I am on a virtual machine (it's a virtual dedicated server). I have performed a standard dist upgrade, but my provider isn't giving me the possibility to upgrade the kernel. It's a mess. Why Xen? No idea. That's simply what uname -a says me.
Well, I assume I got to ask my provider for any information.