Backup problems
3 messages in this thread
I just recently bought Quarterback (version 5.01, and applied the
patch to 5.02). Last week I had a power failure while optimising my HD,
leaving it a bit of a mess, and then had major problems with the restore.
My system consists of a 2000 with 68030, 8 megs of memory and a
Maxtor LXT200 drive, running under 2.04. I backup to a Syquest 40 meg
cartridge system.
When I attempted to restore from my backup, made just before the
optimisation, I had major problem. QB would freeze at around avery 4
megabytes. As the freeze up occured in the same place everytime I
assume it had to be a backup problem rather than a restore problem.
Eventually , by a process of restoring up to the freeze point,
resetting (and often having to fix validation problems on the disk), and
restoring from after the problem file, I managed to recover most of my
files, though some where lost for good. Doing a test of the backup
indicated no problems.
As a test, I backed up the drive again, and tried restoring it into
spare space on the drive. Same result, approximately every 4 megs, QB
would freeze. For the time being, I'm now backing the HD up by
writing 42 meg files BUs to the syquest, and all appears to work
correctly in this mode.
Also another problem. I've used earlier versions of Quarterback on a
system at work, again with a Syquest as the destination, and it did not
overwrite the RDB, as V5 does. Is it possible to leave the RDB alone,
as (using a GVP SCSI board) it takes the system considerable time to
mount if it doesn't find the `Last Drive' flag on a device ?
Oh and one more thing, Thanks for making the update patches readily
available, both here and on Fido networks, but could you include a doc file
explaining what the patch corrects ?
Peter Hanrahan
Sydney Australia.
Peter,
Thanks for the information you provided on the problems you've had. We'll
look more closely into SyQuest drives and see if there is a problem.
What SCSI controller do you have? How big is the Maxtor LXT200 drive?
Currently we do not support writing out a backup to a partition as previous
versions of Quarterback did. We suggest writing out the backup as a file
at this time, as you do.
Mark Thomas
Central Coast Software
A division of New Horizons Software, Inc.
Mark,
Thanks for your reply, in regard your questions:
> What SCSI controller do you have?
GVP Series I controller, with Series II Roms installed. I've been using
this combo for 18 months, and found it reliable. If a last drive flag is
not found on any device, though, it scans all devices, and waits sufficient
time for a drive to spin up. This means a considerable time for a reboot if
the syquest RDB is overwritten.
> How big is the Maxtor LXT200 drive?
197 Meg
Thanks again for your prompt reply.
Peter Hanrahan
100033,124