Re: Ontape
Posted in 1997
You can't restore to different chunk sizes with `ontape` - you must
restore to the same disk configuration as the archive came from.
In order to restore to different chunk sizes, you can use `dbexport` and
`dbimport`. Most of the other archive utilities dump data in binary
format which is specific to the instance. dbexport/dbimport dump/load
data in ASCII format which is portable.
HTH,
Cosmo
Robertson Lee NTSE wrote:
> Is it possible to squeeze the data from the ontape -s (using ontape
> -r)
> into a 10Gb area (say of 2x5Gb chunks) using offsets etc.
> Documentation
> seems to suggest that if we archived it from a chunk of 2Gb, even if
> only 2Mb was used within it, to restore it on another machine would
> need
> a chunk of 2Gb to restore it into. Therefore the machine on which it
> is
> to be restored needs in excess of 30Gb in free space. Am I way out
> here
> or is this the way Informix works.
>
> This is a particularly urgent problem so immediate replies would be
> greatly appreciated.
>
> Regards
>
> Lee
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