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[Bug-cpio] cpio can't read large files


From: Sean Fulton
Subject: [Bug-cpio] cpio can't read large files
Date: Mon, 09 Jan 2006 07:28:35 -0500
User-agent: Mozilla Thunderbird 1.0.7 (Windows/20050923)

I've discovered a problem with CPIO 2.6 in that when you attempt to archive files larger than 2 Gbytes on an ext3 filesystem that was not created with -T largefile, it returns "Value too large for defined data type."" I reported this on the redhat bug list and received the following response:

Try cpio-2.6-9.FC4 or cpio-2.6-10(devel), file limit size has been enlarged to
4GB there. Because of cpio header it is not possible to get over 4GB limit.It's
up to upstream to change it.

I'm not sure how that relates to the filesystem but we have several machines with ext3 filesystems that contain mostly small HTML files (hence no -T largefile). However, there are several large archive files that need to be backed up.

I've tried the stock 2.6 source from gnu and that doesn't work either.

Any help would be appreciated.

sean

--
Sean Fulton
GCN Publishing, Inc.
Internet Design, Development and Consulting For Today's Media Companies
http://www.gcnpublishing.com
(914) 937-2451, x203






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