From: Bill Thompson (bill.thompson@GOODYEAR.COM)
Date: Thu Oct 24 2002 - 08:15:54 EDT
Holger,
Forgive me if I'm stating the incredibly obvious, but do you have any
filesystems mounted under /stage_bdm?
I've run into this before where fuser and lsof doesn't return anything and
I found it was a sub-mount preventing the unmount.
Just one more thing to look at.
Bill Thompson
Sr UNIX Systems Administrator
The Goodyear Tire & Rubber Co.
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AIX-L Archives: http://marc.theaimsgroup.com/?l=aix-l&r=1&w=2
----- Original Message -----
From: <Holger.VanKoll@SWISSCOM.COM>
Newsgroups: bit.listserv.aix-l
To: <aix-l@Princeton.EDU>
Sent: Thursday, October 24, 2002 7:01 AM
Subject: Re: Problem unmounting a fs
> nothing... tried that with all parameters
> I also downloaded lsof from
> ftp://ftp.fu-berlin.de/pub/unix/tools/lsof/binaries/aix/5.1/power/32/
> shows nothing
>
> I killed all procs but my shell + init (and shlap, cant kill it, gives
> process not found), still cant umount.
>
> I think about rejecting ml03...
>
>
> -----Original Message-----
> From: Baker, Sanchia [mailto:Sanchia.B.Baker@ACCENTURE.COM]
> Sent: Thursday, October 24, 2002 12:32 PM
> To: aix-l@Princeton.EDU
> Subject: Re: Problem unmounting a fs
>
>
> try it on the lv name instead. I have found a problem with fuser where
> no processes are reported against the mount point, but when issued
> against the LV or raw LV , you get a different result.
>
> eg fuser -u /dev/rstagebdm
>
> HTH
>
> Sanchia
>
> -----Original Message-----
> From: Holger.VanKoll@SWISSCOM.COM [mailto:Holger.VanKoll@SWISSCOM.COM]
> Sent: 24 October 2002 11:08
> To: aix-l@Princeton.EDU
> Subject: Re: Problem unmounting a fs
>
>
> fuser -dV also gives no output
>
> -----Original Message-----
> From: Green, Simon [mailto:SGreen@KRAFTEUROPE.COM]
> Sent: Wednesday, October 23, 2002 6:54 PM
> To: aix-l@Princeton.EDU
> Subject: Re: Problem unmounting a fs
>
>
> Try fuser -dV /stage_bdm
>
>
>
> Simon Green
> Philip Morris ITSC Europe
>
> AIX-L Archive at http://marc.theaimsgroup.com/?l=aix-l
> <http://marc.theaimsgroup.com/?l=aix-l&r=1&w=2> &r=1&w=2
> AIX FAQ at http://www.faqs.org/faqs/aix-faq/
> <http://www.faqs.org/faqs/aix-faq/>
>
> N.B. Unsolicited email from vendors will seldom be appreciated.
>
> -----Original Message-----
> From: Holger.VanKoll@SWISSCOM.COM [mailto:Holger.VanKoll@SWISSCOM.COM]
> Sent: 23 October 2002 17:36
> To: aix-l@Princeton.EDU
> Subject: Problem unmounting a fs
>
>
>
> Hello,
>
> see commands for explanation (aix 5.1 ML03):
>
> # lsfs /stage_bdm
> Name Nodename Mount Pt VFS Size Options
> Auto Accounting
> /dev/stagebdm -- /stage_bdm jfs 10747904 --
> yes no
> # umount /dev/stagebdm
> umount: 0506-349 Cannot unmount /dev/stagebdm: The requested resource is
> busy. # umount /stage_bdm
> umount: 0506-349 Cannot unmount /dev/stagebdm: The requested resource is
> busy. # fuser -c /dev/stagebdm ; fuser -c /stage_bdm
> /dev/stagebdm:
> /stage_bdm:
> I get the same (no) response from fuser with -d , -cx -f
> I could not find lsof for 5.1
>
> <SNIP>
>
> Any hints?
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