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seb_ Marcações: core brocade san appliance hold_time asic vc buffer_credits frame buffers performance svc edge 4 Comentários 12.746 Visualizações
A slow drain device often has a huge impact on the performance of many other devices in a SAN environment. That happens, because they block resources in a fabric other devices use as well. The main example for such a resource are ISLs, particularly the Virtual...
do Blog: seb's sanblog
TWS for z/OS - CURRENT PLAN VSAM LSR BUFFERING PERFORMANCE OPTIMIZATION Blog da Comunidade
Hello Community, this entry describes a performance enhancement involving the current plan VSAM dataset LSR buffering to be used in case of big workloads. Apar PM12394 that implements the enhancement, is available all TWS for z/OS releases (8.3.0 and later)....
do Blog: System z Management