topic Re: Large files >2GB would not copy to VA74XX in Operating System - HP-UX

Large files >2GB would not copy to VA74XX

kschnippengerd — Tue, 04 Mar 2014 05:19:00 GMT

Hello,

I have the following Problem. we would copy some files from a HP 5410 HPUX 11.00 machine to the VA74xx, but these files are bigger than 2GB this does not work. We have one LUN the VA. maybe someone could help.

Klaus

P.S. This thread has been moved from Disk to HP-UX > sysadmin. -HP Forum Moderator

Re: Large files >2GB would not copy to VA74XX

Vincent Fleming — Wed, 05 Feb 2003 16:26:19 GMT

What's your filesystem type?

HFS has a limit of 2GB/file. You should use JFS.

By the way, you should not create LUNs on a VA greater than 2GB. It makes the unit less efficient.

Good luck,

Vince

Re: Large files >2GB would not copy to VA74XX

Eugeny Brychkov — Wed, 05 Feb 2003 17:47:08 GMT

Klaus,
output of 'armdsp -a' command will be very useful. Attach it to your next reply
Eugeny

Re: Large files >2GB would not copy to VA74XX

Vincent Fleming — Thu, 06 Feb 2003 14:38:55 GMT

OOPS!

I meant to say, keep the LUNS under 2TB, not 2GB!!! I hate when I make typos like that!

Vince

Re: Large files >2GB would not copy to VA74XX

Brian M Rawlings — Sat, 08 Feb 2003 00:52:44 GMT

Klaus: you said you are 'copying' files... it may not be an array issue at all, if you are using tar or cpio, which won't do files larger than 2GB.

I don't know if this is at all related, but, if it is, use pax or gtar or (if trust exists) rcp to get past the 2GB limit on the old warhorse utilities.

Regards, --bmr

Re: Large files >2GB would not copy to VA74XX

Vincent Fleming — Sat, 08 Feb 2003 01:09:38 GMT

Good catch, Brian - I dodn't think of that!

Re: Large files >2GB would not copy to VA74XX

Thatcher Furgerson_1 — Fri, 21 Feb 2003 05:42:44 GMT

Klaus,

Older versions of gzip also have a limit. On your filesystem you also have to have largfiles turned on. I think you use the fsadm command to check it out.