RE: informix backup manual vs cron
Posted in 1997
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A DLT 4000 will only hold a total of 40 gig with compression on.
A DLT 7000 will only hold upwards of 80 gig with compression on. This
costs about twice as much as the 4000.
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From: David Coburn[SMTP:dcoburn@mail.wvus.org]
Reply To: David Coburn
Sent: Monday, October 06, 1997 10:21 PM
To: informix-list@rmy.emory.edu
Subject: Re: informix backup manual vs cron
Of course, that may not be an issue if she's using a DLT...the
sysadmin did
a test and claimed about 100GB per tape on one of those things. Not
too
many of our databases will fill that one up. (Only thing that beats
it is
June Tong's tape... ;-)
David
}Cosmo wrote...
}One thing to be apprised of is that if you're using `ontape` and
your
}backup requires more than one tape, at the end of the first tape
}`ontape` will sit there eatting up CPU cycles (it doesn't just sit
there
}politely, waiting . . .) trying to access the second tape, until you
}give it a second one. If you redirect output to a file, `ontape`
will
}proceed to simply fill it up - not good if you have space
constrictions.
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