Don't get that far .. This error happens right in the beginning before any commands can be given .. BRW -Original Message----- From: centos-bounces@xxxxxxxxxxx [mailto:centos-bounces@xxxxxxxxxxx] On Behalf Of Johnny Hughes Sent: Saturday, March 19, 2005 2:02 PM To: CentOS Users Subject: Re: [Centos] Error on attempted upgrade .. On Sat, 2005-03-19 at 10:58 -0800, Brian Watters wrote: > We are seeing some very strange errors and hope that someone out there > has seen this before and has an idea of how to overcome .. > > Upgrading from RH9 to CentOS 3.4 on a IBM Netfinity 5000 > > After booting to disk 1 of the CD set we enter "linux upgradeany" and > it starts the boot process and gets to > > Uncompressing Linux .... > > Invalid Compressed Format (err=2) > > --System Halted > > Now we thought it could be a bad CD burn so we burned again .. same > error .. Then we thought maybe it was the media type so we burned on a > different media .. Same error .. Help! > > BRW That machine is not on the HCL ... http://bugzilla.redhat.com/hwcert/list.cgi?product=Red+Hat+Hardware+Certific ation&quicksearch=netfinity you might try "linux upgradeany text" -- Johnny Hughes <http://www.HughesJR.com/>