Hi,

We have two IBM x335 servers.
The first one is ok, but the second should be identical, and have this
issue.
When booting the server, after grub boots the kernel, into the spash
screen, the server takes foreever to boot and shows (after pressing F2)
tons, tons and tons of messages like :

--cut of boot.msg ---

Inspecting /boot/System.map-2.6.5-7.147-smp
Loaded 24901 symbols from /boot/System.map-2.6.5-7.147-smp.
Symbols match kernel version 2.6.5.
No module symbols loaded - kernel modules not enabled.

klogd 1.4.1, log source = ksyslog started.
, logical block 50
<3>Buffer I/O error on device sdcn, logical block 51
<3>Buffer I/O error on device sdcn, logical block 52
<3>Buffer I/O error on device sdcn, logical block 53
<3>Buffer I/O error on device sdcn, logical block 54
<3>Buffer I/O error on device sdcn, logical block 55
<3>Buffer I/O error on device sdcn, logical block 56
<3>Buffer I/O error on device sdcn, logical block 57
<3>Buffer I/O error on device sdcn, logical block 58
<3>Buffer I/O error on device sdcn, logical block 59
<3>Buffer I/O error on device sdcn, logical block 60
<3>Buffer I/O error on device sdcn, logical block 61
<3>Buffer I/O error on device sdcn, logical block 62
<3>Buffer I/O error on device sdcn, logical block 63
<4>end_request: I/O error, dev sdcn, sector 0
<3>Buffer I/O error on device sdcn, logical block 0
<4>end_request: I/O error, dev sdco, sector 0
<3>Buffer I/O error on device sdco, logical block 0
<3>Buffer I/O error on device sdco, logical block 1
<3>Buffer I/O error on device sdco, logical block 2
<3>Buffer I/O error on device sdco, logical block 3
<3>Buffer I/O error on device sdco, logical block 4
<3>Buffer I/O error on device sdco, logical block 5
<3>Buffer I/O error on device sdco, logical block 6

-- end of cut --

we're gettings thousands of these
the rest works fine, except it takes 4 minutes more to boot
any idea ?

The rest seems ok, i'm able to write file anywhere...

Thanks