[CentOS] everything seems to hang, but system is idle?

Sun Apr 11 13:32:20 UTC 2010
Geoff Galitz <geoff at galitz.org>

> Thanx Geoff,
> Already checked that, without any decent lead either:

Have you tried iostat, vmstat or sar to see if there is unusual activity?
Were there any changes to the kernel lately (such as an update or a new

Or perhaps an NFS/CIFS mount gone wonky causing blocking?  


Geoff Galitz
Blankenheim NRW, Germany