Wombat Fabric Puts Opra on Single Server
Wombat officials say the fabric, which replaces publish-subscribe networking with distributed memory-sharing, enabled its feed handler to run a day of Opra data on a two-socket, eight-core Intel 5400 Xeon single rack unit server, with average CPU utilization of 10 percent. Even at market open and close peaks, CPU utilization remained under 35 percent, with latency of less than 100 microseconds, officials say.
"Previously, this would have taken a 4U server, and at peaks we would be very near 100
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