DS8880 Enables IMS™ Release 15 to Reduce WADS I/O Service Time by up to 50%

Tariq Hanif Harry Yudenfriend Logging speed is a bottleneck for IMS performance, and the WADS I/O has been a bottleneck on logging speed. The enhancements...

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Rapid SAN Problem Determination with DS8880 Fiber Channel Diagnostic Parameters

Read Diagnostic Parameters (RDP) is a fiber channel extended link service invented by IBM. RDP is implemented by the DS8000 family of storage systems, the...

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