IntelliMagic Vision for SAN
End-to-End SAN Performance, Capacity, and Configuration Monitoring
The SAN Fabric is the collection of switches, and sometimes routers, that connect hosts to storage systems over a fibre channel network. In some Storage Area Network environments, or SAN for short, there are switches that connect to other switches. These are called Inter-switch Links, or ISLs for short, and the port type for ISLs is ‘E’. You can think of the ISL’s as the connectors that link major freeways. When these connectors do not have enough lanes to keep traffic flowing smoothly it can cause congestion and result in buffer credit shortages which can lead to performance delays.
In this short video we want to show how to identify Inter-switch Link (or ISL) contention and show how adding additional ISL’s can spread out the load and reduce the utilization on your SAN fabric. After identifying the problem with these links we will compare the utilization and buffer credit shortages/sec after an additional ISL was added.
Learn how utilizing a single pane of glass for multi-vendor storage reporting and analysis improves not only the effectiveness of your reporting, but also the collaboration amongst team members and departments.
Managing a SAN environment with a mix of storage vendors is always challenging because you have to rely on multiple tools to keep storage devices and systems functioning like they should.
Cleaning up SAN fabric zones and storage array masking views are often a forgotten part of good storage hygiene. Although unused zones and masking views may seem harmless, they pose an availability risk to your environment on multiple fronts.
Whether you’re in the early stages of product research, evaluating competitive solutions, or trying to solve a problem, we’re happy to help you get the information you need to move forward with your IT initiatives.
End-to-End SAN Performance, Capacity, and Configuration Monitoring
Performance Management for IBM Spectrum Virtualize, SVC and Storwize
View all of the supported hardware and areas in IntelliMagic Vision