After research we found out that there were input errors on our 10Gb link. This was because of a faulty 10Gb module.
We decided to switch to the redundant 10Gb link as soon as possible. We switched already between 11:02 AM and 11:03 AM.
We are sorry for the inconvenience it caused.
If you have any questions then don't hesitate to contact us.
Best regards,
VPS HiSpeed Support.
Friday, August 14, 2015