topic Re: Find largefile support in Operating System - HP-UX

Find largefile support

YOGI_3 — Thu, 11 Aug 2005 22:48:48 GMT

Gud moning all...
how to find a specific file system is created to suppport largefiles option.

Have a gud de and thanx

yogesh

Re: Find largefile support

Michael Roberts_3 — Thu, 11 Aug 2005 22:52:54 GMT

Some features of the file system can be shown
with fstyp.

fstyp -v /dev/vg00/lvol4

or use the 'm' option to mkfs that shows which options were used to create the file system.

mkfs -m /dev/vg00/lvol4

Re: Find largefile support

Mel Burslan — Thu, 11 Aug 2005 22:58:15 GMT

hoping that you have online JFS installed on your system

fsadm /mountpoint

will show you either largefiles or nolargefiles.

hope this helps

Re: Find largefile support

Sudeesh — Thu, 11 Aug 2005 23:06:48 GMT

use fsadm
issue mount command to see options used during mount time.

[rx260-03]/ >fsadm /home
fsadm: /etc/default/fs is used for determining the file system type
largefiles
[rx260-03]/ >mount
/ on /dev/vg00/lvol3 ioerror=nodisable,log,dev=40000003 on Thu Aug 11 08:13:55 2
005

Sudeesh

Re: Find largefile support

Muthukumar_5 — Fri, 12 Aug 2005 00:25:34 GMT

You can try as,

# bdf | awk '!/Filesystem/ { print $1" "$NF }' | while read fs mount;
do
echo "${fs} - `fsadm -F $(fstyp $fs) $mount`" 2>/dev/null
done

hth.

Re: Find largefile support

Cem Tugrul — Fri, 12 Aug 2005 06:48:29 GMT

YOGI,

fsadm /mountpoint

Good Luck,