Re: Is Diskeeper Automatic Mode safe?
От | Craig James |
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Тема | Re: Is Diskeeper Automatic Mode safe? |
Дата | |
Msg-id | 4B01BF82.4070101@emolecules.com обсуждение исходный текст |
Ответ на | Re: Is Diskeeper Automatic Mode safe? (Robert Schnabel <schnabelr@missouri.edu>) |
Ответы |
Re: Is Diskeeper Automatic Mode safe?
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Список | pgsql-performance |
> I also have backup software running that does > complete drive imaging so I should be able to do this fairly safely. > Here is the plan... > > 1) Shut down the Diskeeper service, run a query that is write heavy and > then pull the chord on the box. Wait a few minutes then plug it back in > and see if it recovers. > 2) Leave Diskeeper running and repeat the above... > > Comments/suggestions? If I'm going to do this I'd like to make sure I > do it correctly so it will be useful for the group. Do it more than once. This is a highly erratic test that can catch your system at a wide variety of points, some of whichcause no problems, and some of which can be catastrophic. If you test and it fails, you know you have a problem. Ifyou test and it doesn't fail, you don't know much. It's only when you've tested a number of times without failure thatyou've gained any real knowledge. Craig
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