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тАО02-22-2006 07:37 AM
тАО02-22-2006 07:37 AM
Solved! Go to Solution.
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тАО02-22-2006 07:45 AM
тАО02-22-2006 07:45 AM
SolutionFor a VxFS filesystem, do:
# newfs -F vxfs -o largefiles /dev/vgXX/rlvolN
Note the raw logical volume. Now mount the directory you want on the logical volume:
To convert a no-largefiles filesystem to one with largefiles enabled:
# fsadm -F vxfs -o largefiles /dev/vgXX/rlvolN
Again, note the raw device and the explicit specification of the filesystem type with the '-F' switch and argument.
If you don't have OnlineJFS, you will need to operate on an unmounted filesystem.
Regards!
...JRF...
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тАО02-22-2006 07:46 AM
тАО02-22-2006 07:46 AM
Re: How do we create large files in a hpux 10.20 system
What version of VxFS are you running?
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тАО02-22-2006 07:51 AM
тАО02-22-2006 07:51 AM
Re: How do we create large files in a hpux 10.20 system
You can do it either via the command line
newfs -F vxfs -o largefiles /dev/vg01/rlvol1
(for an existing file system)
or (if I remember correctly for 10.20) it is a selectable parameter in SAM
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тАО02-22-2006 10:51 AM
тАО02-22-2006 10:51 AM
Re: How do we create large files in a hpux 10.20 system
Try this..
To Create a large filesystem..
#newfs -F vxfs -o largefiles /dev/vgxx/lvolx
The command "fsadm" used to extend a filesytem online. check if u have online JFS filesytem
#swlist -l product |grep -i online
Cheers
indrajit
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тАО02-22-2006 01:54 PM
тАО02-22-2006 01:54 PM
Re: How do we create large files in a hpux 10.20 system
Please check the url below (docID : A4890825) about '10.20: How to check if a filesystem supports largefiles' :
http://www1.itrc.hp.com/service/cki/docDisplay.do?docLocale=en_US&docId=200000062944303
You need to umount the filesystem first, unless you have OnlineJFS software on your system.
Hope this information can help you.
Cheers,
AW
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тАО02-23-2006 08:47 AM
тАО02-23-2006 08:47 AM
Re: How do we create large files in a hpux 10.20 system
You can create a Vxfs filesystem, do:
1. create the logical volume of desired size
2. newfs -F vxfs -o largefiles /dev/vgXX/rlvolN
You need to use the raw logical volume. Now mount the directory you want on the logical volume:
rgds...Ashish