Hi Dan, There is no, a priori, incompatibilities between Lustre and Postgres. Don’t bother configuring some clients in RW and some in RO before having done properly your Postgres setup.
However, this is a Lustre mailing-list and you’re asking for Postgres setup. This is not the right place. You should ask those questions to a Postgres community. Aurélien De : lustre-discuss <lustre-discuss-boun...@lists.lustre.org> au nom de Nick dan via lustre-discuss <lustre-discuss@lists.lustre.org> Répondre à : Nick dan <nickdan2...@gmail.com> Date : jeudi 19 janvier 2023 à 12:23 À : "lustre-discuss@lists.lustre.org" <lustre-discuss@lists.lustre.org>, "lustre-discuss-requ...@lists.lustre.org" <lustre-discuss-requ...@lists.lustre.org>, "lustre-discuss-ow...@lists.lustre.org" <lustre-discuss-ow...@lists.lustre.org> Objet : [EXTERNAL] [lustre-discuss] Lustre Support for Postgres CAUTION: This email originated from outside of the organization. Do not click links or open attachments unless you can confirm the sender and know the content is safe. Hi We have mounted the same data directory on all the lustre clients and have started the postgres service on all clients. Our requirement is as follows: 1 client as read-write node Other clients as read only We want to know if Postgres is compatible with Lustre and this case is achievable. Can you please let us know if this is possible? Regards, Nick Dan
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