Re: IDS 7.30 do not start - NT

Denis Melnikov schrieb:

> > i have a problem with the informix database. It is on WIN NT4.0 with
> > 512 MB memory. the service don't start. Here is the entry in log.
>
> > 12:04:10 Requested shared memory segment size rounded from 1215568KB
> > to 1215616KB
> > 12:04:10 shmget: [2]: key 52564803: operating system error
> > 12:04:10 out of virtual shared memory
>
> You have not enough physical memory. Try to reduce BUFFERS
> down to 65536. Thus BUFFERS will occupy half of your RAM.

thanks for your help.

We found the error in our configuration. The NT system was new
installed, and the pagefile was not the same size as before. We only
have buffer 5000. I don´t know why Informix need "Requested shared
memory segment size rounded from 1215568KB ...". the onstat -p list 30
MB memory.

now the Database comes up and we have the next problem.
"oncheck -cc" list error
" Validating systables for database verlag
ISAM error: Unexpected internal error"

I think our Raid-5 was not working correct. Is there any posibility to
work on with this DB-Files, or we have to make a restore.

Andreas

.

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