HP 8/80 Fabric OS Administrator's Guide v6.4.0 (53-1001763-01, June 2010) - Page 441
Optimizing Fabric Behavior, In this Adaptive Networking overview
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Chapter Optimizing Fabric Behavior 18 In this chapter •Adaptive Networking overview 401 •Ingress Rate Limiting 402 •QoS: SID/DID traffic prioritization 403 •QoS zones 406 •Setting traffic prioritization 414 •Setting traffic prioritization over FC routers 415 •Disabling QoS 416 •Bottleneck detection 416 •Enabling bottleneck detection on a switch 419 •Excluding a port from bottleneck detection 419 •Displaying bottleneck detection configuration details 420 •Changing bottleneck alert parameters 420 •Displaying bottleneck statistics 422 •Disabling bottleneck detection on a switch 423 Adaptive Networking overview Adaptive Networking is a suite of tools and capabilities that enable you to ensure optimized behavior in the SAN. Even under the worst congestion conditions, the Adaptive Networking features can maximize the fabric behavior and provide necessary bandwidth for high-priority, mission-critical applications and connections. The Adaptive Networking suite includes the following features: • Bottleneck detection The bottleneck detection feature identifies devices attached to the fabric that are slowing down traffic. Bottleneck detection does not require a license. See "Bottleneck detection" on page 416 for information about this feature. • Top Talkers The Top Talkers feature provides real-time information about the top "n" bandwidth-consuming flows passing through a specific port in the network. Top Talkers requires an Advanced Performance Monitoring license. See "Top Talker monitors" on page 393 for more information about this feature. Fabric OS Administrator's Guide 401 53-1001763-01
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