When Brocade released FabricOS v6.0 in 2007 Quality of Service sounded like a great idea: It allows you to prioritize your traffic flow to the level of certain device pairs. There are 3 levels of priority: High - Medium - Low Inter Switch Links (ISLs) are logically partitioned into 8 so called Virtual Channels (VCs). Basically each of them has its own buffer management and the decision which...
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fabos
vc
san
quality_of_service
isl
fabricos
brocade
qos
priority
performance