Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-16 Thread Mike McCarty
Robert Heller wrote: At Sat, 13 Mar 2010 18:53:49 -0500 CentOS mailing list centos@centos.org wrote: Random thought (total guess): What happens if you use split on the zip file and try to get info zip to think it is a multi-part archive? A multi-part archive is not the same as a single

Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-14 Thread Drew
The problem with x86 (32-bit) is that there's two different memory limits. The total amoumt of accessible memory is 4GB (2^32 Bytes) but the total amount of memory per process is limited to 2GB. That means that even on 64- bit system and more than 4GB of total memory a 32-bit process cannot

[CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-13 Thread Stephen Harris
I have a zip file. It is over 2Gb in size: -rw-r--r-- 1 sweh sweh 2383956582 Mar 13 13:44 test.zip The standard unzip program barfs: % unzip -l test.zip Archive: test.zip End-of-central-directory signature not found. Either this file is not a zipfile, or it constitutes one disk of

Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-13 Thread Craig White
On Sat, 2010-03-13 at 18:53 -0500, Stephen Harris wrote: I have a zip file. It is over 2Gb in size: -rw-r--r-- 1 sweh sweh 2383956582 Mar 13 13:44 test.zip The standard unzip program barfs: % unzip -l test.zip Archive: test.zip End-of-central-directory signature not found.

Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-13 Thread Stephen Harris
On Sat, Mar 13, 2010 at 05:07:57PM -0700, Craig White wrote: On Sat, 2010-03-13 at 18:53 -0500, Stephen Harris wrote: I have a zip file. It is over 2Gb in size: The standard unzip program barfs: This is because the info-zip utilities can't handle ZIP files over 2Gb in size. Windows

Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-13 Thread Craig White
On Sat, 2010-03-13 at 19:20 -0500, Stephen Harris wrote: On Sat, Mar 13, 2010 at 05:07:57PM -0700, Craig White wrote: On Sat, 2010-03-13 at 18:53 -0500, Stephen Harris wrote: I have a zip file. It is over 2Gb in size: The standard unzip program barfs: This is because the info-zip

Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-13 Thread Robert Heller
At Sat, 13 Mar 2010 18:53:49 -0500 CentOS mailing list centos@centos.org wrote: I have a zip file. It is over 2Gb in size: -rw-r--r-- 1 sweh sweh 2383956582 Mar 13 13:44 test.zip The standard unzip program barfs: % unzip -l test.zip Archive: test.zip

Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-13 Thread Stephen Harris
On Sat, Mar 13, 2010 at 05:31:35PM -0700, Craig White wrote: On Sat, 2010-03-13 at 19:20 -0500, Stephen Harris wrote: (bit-width shouldn't matter 32bit OS's can handle large files for over a decade) tell that to Outlook That's an application, not an OS (and Outlook 2007 handles it

Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-13 Thread Stephen Harris
On Sat, Mar 13, 2010 at 07:28:11PM -0500, Robert Heller wrote: Random thought (total guess): What happens if you use split on the zip file and try to get info zip to think it is a multi-part archive? The manpage says multi-part archives aren't supported, and in tests it doesn't look like it

Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-13 Thread Stephen Harris
On Sun, Mar 14, 2010 at 12:39:28AM +, Martin Jungowski wrote: The total amoumt of accessible memory is 4GB (2^32 Bytes) but the total amount of memory per process is limited to 2GB. That means that even on 64- bit system and more than 4GB of total memory a 32-bit process cannot access

Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-13 Thread Stephen Harris
On Sat, Mar 13, 2010 at 05:49:06PM -0700, Stephen John Smoogen wrote: On Sat, Mar 13, 2010 at 4:53 PM, Stephen Harris li...@spuddy.org wrote: I have a zip file. ?It is over 2Gb in size: This is because the info-zip utilities can't handle ZIP files over 2Gb in size. Anyone have any

Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-13 Thread John R Pierce
Martin Jungowski wrote: The problem with x86 (32-bit) is that there's two different memory limits. The total amoumt of accessible memory is 4GB (2^32 Bytes) but the total amount of memory per process is limited to 2GB. actually, thats 3GB per-process limit in 32bit Linux.

Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-13 Thread Brian
On Mar 13, 2010, at 8:15 PM, Stephen Harris wrote: And thus my question; does anyone _know_ of a Unix tool that can access this? --- http://www.info-zip.org/UnZip.html Latest Release New features in UnZip 6.0, released 20 April 2009: • Support PKWARE ZIP64 extensions,

Re: [CentOS] How can I access a ZIP file that's over 2Gb?

2010-03-13 Thread Stephen Harris
On Sat, Mar 13, 2010 at 09:39:57PM -0500, Brian wrote: And thus my question; does anyone _know_ of a Unix tool that can access http://www.info-zip.org/UnZip.html Latest Release New features in UnZip 6.0, released 20 April 2009: Hmm, interesting. However, I think I found a simpler