Date: Wed, 08 May 2002 09:42:24 +0800 From: "aaron g" <click46@operamail.com> To: freebsd-questions@freebsd.org Subject: mount_mfs -F option Message-ID: <20020508014224.17280.qmail@operamail.com>
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Greetings,
I'm in the process of setting up a new server for testing purposes mainly, and thought, with 2GB of DDR RAM in it, that mounting the PostgreSQL database into memory would speed things up a little. Now I'm well aware that once the machine restarts or shuts off all data in memory is lost; my question is: will using mount_mfs with the -F option allow changes to the database to be written back to that file [the asynch option?].
Sans using a cron job or some shell script hack, can I mount a database to memory and have updates written to file while when accessed, its read from memory?
thanks
- aarong
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