Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!swrinde!elroy.jpl.nasa.gov!decwrl!pa.dec.com!shodha.enet.dec.com!alan From: alan@shodha.enet.dec.com ( Alan's Home for Wayward Notes File.) Newsgroups: comp.unix.ultrix Subject: Re: Large drives off of a Decstation 3100 Summary: 2^21 LBNs. Message-ID: <3373@shodha.enet.dec.com> Date: 14 Jun 91 02:32:12 GMT References: <12232@jarthur.Claremont.EDU> <940@lhdsy1.chevron.com> Distribution: na Organization: Digital Equipment Corp. - Colorado Springs, CO. Lines: 7 The problem was that you could not safely reference more than 2^21 LBNs. Since most LBNs are 512 bytes, that works out to 1 GB. It didn't matter how it was partitioned. This problem has been fixed in ULTRIX V4.2. -- Alan Rollow alan@nabeth.cxn.dec.com