Bart Schaefer wrote: > On 5/30/07, Dan Halbert <halbert at bbn.com> wrote: >> Bart Schaefer wrote: >> > Could this be the same bug as >> > >> > http://bugs.centos.org/view.php?id=1774 >> >> I don't believe this is the same problem. The symptoms in 1774 are >> kernel panics with CPU ECC errors, if I'm reading it correctly. The 7768 >> kernel bug is corrupted 4k blocks in the pagecache, not kernel panics. >> Is this replicated on several machines? > > No; we have 4 identical machines (hardware-wise) and this only occurs > on one of them. However, the failing one is the only one running > CentOS 5, the other 3 are using CentOS 3.8. Have you tried the latest mainline kernel on the Centos 5 box?