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Date:  Mon, 3 Apr 2006 21:49:33 +0100
From:  "Gavin Nelmes-Crocker" <gavin (at mark) web-hoster.co.uk>
Subject:  [coba-e:04470] dbrecover - advice sought
To:  <coba-e (at mark) bluequartz.org>
Message-Id:  <001101c65760$1d7ce880$03002c0a@WebHoster>
X-Mail-Count: 04470

Guys

Our data centre provider had a cascade failure on its UPS which ultimately
caused a power blip to our servers.  Now all of them came back up without
any external help except the BlueQuartz.

When I got to it at the console it was showing starting dbrecover - the only
real references I could find on Google seemed to relate to Sun/RaQ so I'm
presuming that this is specific to the RaQ and sure enough when I got in to
look at the script it is a Sun/Cobalt script.

Following a post suggesting it had taken 14 hours for some poor person I got
in as single user

ctrl X then Linux single

once logged in I had a look around and it looked fine - a drive check
corrected a few errors.  I then turned dbrecover off 

chkconfig dbrecover off

so that I could reboot and see what would happen.

The server cam back fine no errors and started doing its job of receiving
mail - hooray no more customers screaming at me.

Now - I obviously want things to settle down for a day or so but I'm also
conscious that I have disabled something.

Question  - what does dbrecover actually do/ how important is it and can I
run it overnight without impacting the server too much so that I can turn it
back on again.

Regards

Gavin