Subject RE: [ib-support] Shadow Database
Author Jeremy
How to do you set up shadowing across a network? How does it cope with
network faults?

Thanks in advance

Jeremy.

> -----Original Message-----
> From: Paul Beach [mailto:pabeach@...]
> Sent: 21 September 2001 13:31
> To: ib-support@yahoogroups.com
> Subject: Re: [ib-support] Shadow Database
>
>
> > When I use shadow on NFS then performance of FB goes down, isn't it?
>
> If you use a shadow at all, then you will see a performance
> impact as a
> shadow automatically invokes dual writes, however you can
> shadow across a
> network and you can shadow onto an NFS drive, but yes,
> shadowing like this
> is going to be slower than shadowing to a local drive.
>
> Paul Beach
> Main Tel (UK):+44 (0) 1844 354465
> Mobile: (UK): +44 (0) 7764 188603
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