Re: How to tell if IFS file is on NFS

Aren't all the mounts under QNTC?  Can't you omit the whole directory?

Does the RTVDIRINF/PRTDIRINF of V5R3 work any better for you?

Rob Berendt
--
Group Dekko Services, LLC
Dept 01.073
PO Box 2000
Dock 108
6928N 400E
Kendallville, IN 46755
http://www.dekko.com


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|   "Urbanek, Marty"          |                                           |
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|   08/04/2004 01:22 PM       |                                         cc|
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|         Please respond to   |                                    Subject|
|         Midrange Systems    |                                   How to  |
|       Technical Discussion  |                                   tell if |
|      <midrange-l@xxxxxxxxxxx|                                   IFS file|
|                m>           |                                   is on   |
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I have been trying to put something together to analyze disk space usage in
the IFS root file system. I found the IBM IFS tools, and the QRYIFSLIB is
pretty close to what I want, but I need to fix it up a bit. One problem is
that we have a number of NFS mounts, and rather than exclude them
explicitly (which means I would have to know what they are at all times,
which I don't) I would prefer to add a switch to make the utility ignore
them automatically.

The QRYIFSLIB utility is built aroud lstat. lstat has a couple fields that
look like they might be useful, such as st_dev and st_rdev, but I haven't
found enough doc to really tell me what they do.

Anybody know of something in stat/lstat that would tell me a file is
remote? WRKLNK opt 8 displays Remote or Local for "System object is on", so
I know the info is available, I just don't know where to get it.

Thanks,
-Marty

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