how about ram_based ssd compare to high_class disk array such as emc dmx 800?

From: <gzsunnyyao_at_hotmail.com>
Date: Mon, 25 Feb 2008 19:42:16 -0800 (PST)
Message-ID: <6de3bfac-b9b3-4b0c-a968-8551ffcb32d9@q78g2000hsh.googlegroups.com>

my system include oracle rac (2 hp super dome 24cpu 40G mem , 1 EMC DMX 800),
I wish to fix the io bottle_neck, can I use ram_based ssd such as ramsan for redo file to resolve the problem, how about ram_based ssd compare to high_class disk array such as emc dmx 800? Received on Mon Feb 25 2008 - 21:42:16 CST

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