database network performance requirements
From: Ryan_Hoffman <hoffman.ryan_at_gmail.com>
Date: Mon, 1 Feb 2010 20:09:21 -0800 (PST)
Message-ID: <60e68cab-40fc-486b-b40b-3f047cb801b6_at_a32g2000yqm.googlegroups.com>
I'm doing some research on network performance requirements for database applications. I was wondering if anyone in this group would be willing to share their opinions regarding specific values that should be used as targets (latency/delay, jitter, packet loss). Various vendor documentation provides some guidelines (latency: Oracle SYNC = ≤ 10 ms, SQL Clustering ≤ 100 ms; loss: Oracle On Demand ≤ 0.1%). I was hoping to hear what database administrators look for when purchasing wide area network services.
Date: Mon, 1 Feb 2010 20:09:21 -0800 (PST)
Message-ID: <60e68cab-40fc-486b-b40b-3f047cb801b6_at_a32g2000yqm.googlegroups.com>
I'm doing some research on network performance requirements for database applications. I was wondering if anyone in this group would be willing to share their opinions regarding specific values that should be used as targets (latency/delay, jitter, packet loss). Various vendor documentation provides some guidelines (latency: Oracle SYNC = ≤ 10 ms, SQL Clustering ≤ 100 ms; loss: Oracle On Demand ≤ 0.1%). I was hoping to hear what database administrators look for when purchasing wide area network services.
Thanks! Received on Mon Feb 01 2010 - 22:09:21 CST