Re: Re: hacking SCO....

2004-10-26 Thread babkin
This may be a dumb question, but if you make a cpio tape archive from data on an SCO system (HTFS filesystem), you can still restore the data off the tape to another system, like FreeBSD with a UFS filesystem, right? This should work. If you run into any issues they will be

Re: hacking SCO....

2004-10-25 Thread John Von Essen
This may be a dumb question, but if you make a cpio tape archive from data on an SCO system (HTFS filesystem), you can still restore the data off the tape to another system, like FreeBSD with a UFS filesystem, right? And the followup, can FreeBSD run SCO binaries (SCO Unix 5.0.1)? I am going

Re: hacking SCO....

2004-10-25 Thread Matt Emmerton
This may be a dumb question, but if you make a cpio tape archive from data on an SCO system (HTFS filesystem), you can still restore the data off the tape to another system, like FreeBSD with a UFS filesystem, right? This should work. If you run into any issues they will be incompatibilities

Re: hacking SCO....

2004-10-09 Thread Doug Russell
On Fri, 8 Oct 2004, Sergey Babkin wrote: Try to use the Verify menu from the Adaptec BIOS. It finds and tries to re-map the bad sectors (it tries to preserve data during this too, unless the sector is completely unreadable). The verify commands issued by the BIOS are virtually useless

Re: hacking SCO....

2004-10-09 Thread John Von Essen
I was able to use the badtrk utility in SCO to identify bad blocks and put them in the bad block table. The SCSI card is an old Adaptec, AIC-7880 and I believe it does not support automatic bad block detection/redirection. This disk came from a spares kits, so even though it is new and never

Re: hacking SCO....

2004-10-09 Thread Doug Russell
On Sat, 9 Oct 2004, John Von Essen wrote: The SCSI card is an old Adaptec, AIC-7880 and I believe it does not support automatic bad block detection/redirection. If it has a BIOS it should have the verify tool in there... All the verify tool does, though, is issue a verify command to each

Re: hacking SCO....

2004-10-09 Thread Doug Russell
Gotta love when you reply to your own posts... :) On Sat, 9 Oct 2004, Doug Russell wrote: If it has a BIOS it should have the verify tool in there... All the verify tool does, though, is issue a verify command to each sector. You can do this yourself, even on a running system, also. I

Re: hacking SCO....

2004-10-08 Thread Sergey Babkin
Doug Russell wrote: On Thu, 7 Oct 2004, John Von Essen wrote: Well, I eventually got this SCO system working. But today, some errors appeared: 505k:unrecover error reading SCSI disk on 0 Dev - 1/42 cha = 0 id = 0 1 on = 0 Block 6578 medium error unrecovered read error HTFS

Re: hacking SCO....

2004-10-07 Thread John Von Essen
Well, I eventually got this SCO system working. But today, some errors appeared: 505k:unrecover error reading SCSI disk on 0 Dev 1/42 cha = 0 id = 0 1 on = 0 Block 6578 medium error unrecovered read error HTFS i/o failure occurred while trying to upgrade 1 node 26302 on HTFS. Dev hd 1/42

Re: hacking SCO....

2004-10-07 Thread Matt Emmerton
Well, I eventually got this SCO system working. But today, some errors appeared: 505k:unrecover error reading SCSI disk on 0 Dev 1/42 cha = 0 id = 0 1 on = 0 Block 6578 medium error unrecovered read error HTFS i/o failure occurred while trying to upgrade 1 node 26302 on HTFS. Dev hd

Re: hacking SCO....

2004-10-07 Thread Doug Russell
On Thu, 7 Oct 2004, John Von Essen wrote: Well, I eventually got this SCO system working. But today, some errors appeared: 505k:unrecover error reading SCSI disk on 0 Dev – 1/42 cha = 0 id = 0 1 on = 0 Block 6578 medium error unrecovered read error HTFS i/o failure occurred while

Re: hacking SCO....

2004-09-28 Thread Julian H. Stacey
John Von Essen wrote: Unfortunately, I have inherited a Intel P200 with SCO OpenServer 5.0.4 with a 4Gb SCSI drive. Condolences ! SCO is Horrible to work on, a waste of time, erase ASAP ! SCO is of no help, they cant provide replacement boot floppy, only sell me complete

hacking SCO....

2004-09-27 Thread John Von Essen
Unfortunately, I have inherited a Intel P200 with SCO OpenServer 5.0.4 with a 4Gb SCSI drive. I have to get the machine back up and running. Here is my dilemma and progress: I have a cpio archive on DDS-2 tape that is valid. I have been able to extract files onto a test disk with FreeBSD.

Re: hacking SCO....

2004-09-27 Thread Doug Russell
On Mon, 27 Sep 2004, John Von Essen wrote: I have a new replacement 4Gb disk. With a FreeBSD boot CD I did a dd and was able to get the new disk setup with all of the old disks partition maps, boot data, etc.,. The new disk actually boots into SCO but fails because it only has 100Mb or so of

Re: hacking SCO....

2004-09-27 Thread Doug Russell
Oh, I love replying to my own posts :) On Mon, 27 Sep 2004, Doug Russell wrote: Try addingconv=sync,noerrorto your dd line. If most of the data after the defect(s) can be read, you'll end up with an almost complete partition which will likely run. You can then fsck and restore

Re: hacking SCO....

2004-09-27 Thread John Von Essen
Well, I was able to get a boot/install floppy made. Then install a fresh SCO. Then create recovery floppies, then boot with recovery floppy and try to cpio tape data to /mnt. However, in both the recover floppy and the real SCO system I have to configure the tape drive apparently. As of right

Re: hacking SCO....

2004-09-27 Thread Matt Emmerton
I believe DAT is what you want to tell SCO. -- Matt - Original Message - From: John Von Essen [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, September 27, 2004 6:33 PM Subject: Re: hacking SCO Well, I was able to get a boot/install floppy made. Then install a fresh SCO