XCP-ng console unreadable because of error messages

xerio

Running an XCP-ng host for a few hours results in the local console being unreadable and plastered with these errors:

fcoe_driver CRITICAL: ['Traceback (most recent call last):\n', '  File "/opt/xensource/libexec/fcoe_driver", line 34, in execute\n    output = subprocess.check_output(cmd)\n', '  File "/usr/lib64/python2.7/subprocess.py", line 575, in check_output\n    raise CalledProcessError(retcode, cmd, output=output)\n', "CalledProcessError: Command '['fipvlan', '-c', '-s', 'eth1']' returned non-zero exit status 19\n"]

I have actually two questions:

what or how can these above errors be prevented? ..not using any FCOE
is there a key combo or other simple way to re-draw the console menu so text becomes readable and the navigation usable again?

Danp

What version of XCP-ng are you running? FWIW, this same issue was discussed here, but should be fixed in v8.2.1.

xerio

@Danp these hosts are running:

Version 8.2.1 ()
Build number release/yangtze/master/58

stormi

Actually, I don't think this is fixed yet in XCP-ng 8.2(.1). An update is being prepared that has a fix for it. XCP-ng 8.3 alpha already has the fix.

xerio

@stormi thanks, will look forward to try this out when the update drops.