Re: ORA-15042: ASM disk "xx" is missing

From: Martin Berger <>
Date: Sun, 6 Jan 2013 19:03:55 +0100
Message-ID: <>

Do you have root access and can check if /dev/oradsk/ASMDA3 exists and 'just' has wrong permissions? (or make your administrator to check?) I'd really follow your "sloppy administrator" theory. With root access you can also use kfed (as root) and check it's output.

best regards,

On Thu, Jan 3, 2013 at 11:09 AM, Fergal Taheny <> wrote:

> Hi,
> I had tried kfed but not kfod. Still no joy the 5 missing disks don't show
> up.
> > kfod asm_diskstring='/dev/oradsk/*' disks=all
> --------------------------------------------------------------------------------
> ...

> See here.
> Not much use though. Yes there are some errors like this
> 13522: stat("/dev/oradsk/ASMDA3", 0xFFFFFFFF7FFFCCC0) Err#2 ENOENT
> Now we know that /dev/oradsk/ASMDA3 is indeed one of the missing disks as
> per the old alert log. But all that the truss proves is that the process
> can't read from these devices that it finds in the asm_diskstring. These
> could just have been devices that were just left behind by a sloppy
> administrator!

Received on Sun Jan 06 2013 - 19:03:55 CET

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