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Article #621Re: Entire systems halts during DDS-2 tape backup
From: Craig Metz
Date: Tue, 30 May 1995 00:00
Date: Tue, 30 May 1995 00:00
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In article <3qf7mt$rso@bunyip.cc.uq.oz.au>, Geoff Green <spart@mailbox.uq.edu.au> wrote: >Just thought that anyone with a similar problem might like to know >that the lockup problem went away after a kernel upgrade to 1.2.8 > >Geoff Green (spart@bunyip.cc.uq.edu.au) wrote: >: I recently purchased a Conner 4326 DDS-2 tape drive, and it hangs >: off my Adaptec 2842 SCSI controller. Small backups < 500M under >: DOS using Adaptec's software, or Linux (1.1.70) using tar seem to >: work OK. > >: When I try doing large backups under Linux, it seems to start OK, >: but my system locks up at around the 1 gigabyte mark. Only a >: hard reset will restore it. > >: It's occurring when backing up normal user-level files, not device >: file or anything weird like that. I haven't tested a large backup >: under DOS, as the bulk of my HD space uses ext2fs. This is more likely than not a different problem, but has anyone else noticed that, should a backup try to back up /proc/kcore, Linux hard locks? (This has been so in every version I've ever tested) -Craig
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 1103af,25fc64233ad2b70 X-Google-Attributes: gid1103af,public X-Google-Thread: 102983,25fc64233ad2b70 X-Google-Attributes: gid102983,public From: cmetz@sundance.itd.nrl.navy.mil (Craig Metz) Subject: Re: Entire systems halts during DDS-2 tape backup Date: 1995/05/30 Message-ID: <3qfdaa$2cd@ra.nrl.navy.mil> X-Deja-AN: 103495620 references: <3q0tmo$go1@bunyip.cc.uq.oz.au> <3qf7mt$rso@bunyip.cc.uq.oz.au> x-original-newsgroups: comp.os.linux.misc,aus.computers.linux organization: Information Technology Division, Naval Research Laboratory newsgroups: comp.os.linux.misc,aus.computers.linux