topic Re: I/O error in Operating System - HP-UX

I/O error

Shirish Gadkari — Thu, 15 Feb 2007 17:34:16 GMT

I am trying see the files in the dir. when I entere "ls" command I get this messegae
".: I/O error'

Any idea. Your help would be appeciated
Thanks

Re: I/O error

Sandman! — Thu, 15 Feb 2007 17:53:33 GMT

Could be a bad disk. Check for device related error messages in the syslog file.

~cheers

Re: I/O error

James George_1 — Thu, 15 Feb 2007 17:59:01 GMT

Hi

check the ioscan -fnC disk for any disk problems .. Also, check the FS in the # bdf output ... may be your File system is 100 % full !!

Rgds / james

Re: I/O error

Raj D. — Thu, 15 Feb 2007 18:24:37 GMT

Shirish,

Check the following:

- check which files you are trying to access with ls.
- check that vg with vgdisplay
- check the LV's

use # ioscan -fnC disk | grep NO_HW

# cat /var/adm/syslog/syslog.log | egrep '(scsi|lbolt)'

- check and verify /var/opt/resmon/log/event.log

hth,
Raj.

Re: I/O error

Dennis Handly — Thu, 15 Feb 2007 22:49:42 GMT

You can also get this message when you use clearcase. When you use rmdo on a derived object. It occurs once, then it is gone.