We have a similar issue and it's *always* the database, more specifically it's the SQL code running in the database. Are you an Oracle DBA? because you'll need to be to fix these sorts of problems. -----Original Message----- From: redhat-list-bounces@xxxxxxxxxx [mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of Nicosia Gaetano Sent: Wednesday, 8 September 2010 6:19 p.m. To: General Red Hat Linux discussion list Subject: RHEL5 performance Hi to All, this is my "scenario". 1) I have a Server Poweredge Dell T100 with RHEL5 installed; 2) This Server is new and the hardware has been tested; 3) On this Server I have installed Oracle DB 11g R2; I am connected to Server through Client in a little home Intranet, and all work without problems. But I realize that, in a short time, the server response time grow greatly, and there is a remarkably deterrioration of performance and I-O. Often, I must restart the server. Someone has an idea o suggestion for me ? Best Regards Gaetano -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list ========================================================== For more information on the Television New Zealand Group, visit us online at tvnz.co.nz ========================================================== CAUTION: This e-mail and any attachment(s) contain information that is intended to be read only by the named recipient(s). This information is not to be used or stored by any other person and/or organisation. -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list