RE: file descriptor 3 left open

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Uncompressing Linux booting the kernel
Redhat Nash 4.1.18 starting
File descriptor 3 left open
Reading physical volumes This may take awhile
/dev/hda open failed: No media found     --------------------------------- this is the CDROM
No Volume groups found
File descriptor 3 left open
Reading physical volumes This may take awhile
/dev/hda open failed: No media found
No Volume groups found
File descriptor 3 left open
Reading physical volumes This may take awhile
/dev/hda open failed: No media found
No Volume groups found
mount error 6 mounting ext3 :  22
umount /initrd/dev  failed :2
kernel panic not syncing attempted to kill init.

Thank you, you lead me to the reason why it was failing.  I had to run mkinitrd --with=cciss to load the scsi adapter.
 
The file descriptor left open messages are just indications of files being left in open state?
 
Thanks again!
 
Nayan
 
 
 
 

From: linux-lvm-bounces@redhat.com [mailto:linux-lvm-bounces@redhat.com] On Behalf Of Jonathan E Brassow
Sent: Tuesday, January 24, 2006 6:22 PM
To: LVM general discussion and development
Subject: Re: file descriptor 3 left open

What do you mean by "not working", the rpm command seems to think the files are installed... Take a look in /boot/grub/menu.lst and see if the kernel is in there and it is the default to boot (default = 0 for the first kernel listed)

brassow

On Jan 24, 2006, at 5:07 PM, Kapadia, Nayan U. wrote:

Thanks, but that looks okay to me.
Not working:
rpm -ql kernel-smp-2.6.9-22.0.2.EL |grep boot
/boot/System.map-2.6.9-22.0.2.ELsmp
/boot/config-2.6.9-22.0.2.ELsmp
/boot/vmlinuz-2.6.9-22.0.2.ELsmp
/lib/modules/2.6.9-22.0.2.ELsmp/kernel/drivers/mtd/redboot.ko
Working:
rpm -ql kernel-smp-2.6.9-22.0.1.EL |grep boot

/boot/System.map-2.6.9-22.0.1.ELsmp
/boot/config-2.6.9-22.0.1.ELsmp
/boot/vmlinuz-2.6.9-22.0.1.ELsmp
/lib/modules/2.6.9-22.0.1.ELsmp/kernel/drivers/mtd/redboot.ko


Any ideas?

From: linux-lvm-bounces@redhat.com [mailto:linux-lvm-bounces@redhat.com] On Behalf Of Jonathan E Brassow
Sent: Tuesday, January 24, 2006 5:49 PM
To: LVM general discussion and development
Subject: Re: file descriptor 3 left open

IIRC, these are merely informative messages saying that, "Hey, the person who called me forgot to close some of their file descriptors, like they were suppose to. But don't worry, I'll close them for you."

That would have been too long though, so I think they chose a more cryptic message.

As far as your kernel installation problem, I'm not sure what's wrong there...

You could 'rpm -q kernel' (or rpm -qa | grep kernel) to see if it is installed. If it is, you could 'rpm -ql kernel-<the version> | grep boot' to see if the image was correctly installed...

brassow

On Jan 24, 2006, at 3:55 PM, Kapadia, Nayan U. wrote:

I keep seeing "file descriptor 3 left open" at boot after the initrd is loaded.  The systems boots to the 2.6.9-22.0.1 kernel and works fine.  I have ran fsck against all filesystems however the error messages still appears.  I noticed that when I run system-config-lvm these errors are more predominant. 
File descriptor 13 left open
File descriptor 3 left open
File descriptor 4 left open
File descriptor 8 left open
File descriptor 9 left open
File descriptor 10 left open
File descriptor 11 left open
File descriptor 12 left open
File descriptor 13 left open
File descriptor 3 left open
File descriptor 4 left open
File descriptor 8 left open
File descriptor 9 left open
File descriptor 10 left open
File descriptor 11 left open
File descriptor 12 left open
File descriptor 13 left open
I recently installed the new kernel 2.6.9-22.0.2 but the system does not find kernel at boot.  I think the file descriptor messages are a symptom to some greater problem.  Please help.
thank you!
Nayan

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