Problem with fcheck job on Debian9 after kernel update
- Date: Wed, 12 Sep 2018 11:19:02 +0200
- From: Peter Viskup <skupko.sk@xxxxxxxxx>
- Subject: Problem with fcheck job on Debian9 after kernel update
The fcheck task take +45000 seconds to complete instead of +8500 after
latest kernel update. Server is running on ESX as VM.
Is somebody experiencing similar prolonging task execution on CPU
intensive tasks? May be related to L1TF "Spectre-family" patches.
What commands to run to investigate the root cause in more details?
Already opened bug report: