I am seeing this as well:
Expected string (Capacity and Mounted) not found in df output header
on Debian with 2.6.8-1-686 kernel. Looking over historical data i see such flickers on a few other machines as well.
Jeff Newman wrote:
Hi,
Once or twice a day, I get the disk test on ONE of my AIX boxes go red. When I look at it, it says:
Expected string (%Used and Mounted) not found in df output header
realmem 1048576 Amount of usable physical memory in Kbytes False
The next cycle (5 minutes) it goes right back to being green with the correct data.
This happens once or twice a day.
Any ideas?
--
Rob Munsch
Systems Analyst, Solutions for Progress
http://www.solutionsforprogress.com