Visio by DPTPB: 10 GbE / 40GbE NetApp Cluster Interconnect switch shapes update (V2)

April 3, 2017 update notes for Visio by DPTPB stencil collection.

Executive Summary

  • All DPTPB NetApp Cluster Interconnect switch shapes have been updated, using the same design as recently upgraded 10GbE and 1GbE switches. More info on design changes for switch shapes can be found in my blog post: Visio by DPTPB: Update Notes for All Switch stencils.

Continue reading “Visio by DPTPB: 10 GbE / 40GbE NetApp Cluster Interconnect switch shapes update (V2)”

Visio by DPTPB: Update Notes for All Switch stencils

March 15, 2017 update notes for Visio by DPTPB stencil collection.

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Visio by DPTPB: NetApp DS460C + Quad Path SAS cabling + AFF A200 shapes

Feb 2, 2017 update notes for Visio by DBTPB Stencil collection

NetApp DS460C front shapes and DS460 SAS stack shapes

NetApp released a new dense disk shelf a while ago, DS460C, following the same naming convention as previous shelves, this shelf can accommodate up to 60 (LFF) disk drives in 4U form factor.

I’ve always thought that “C” in new shelf names stood for “Cluster”, since there is now four SAS ports per shelf IOM module and you could in theory connect four-node cluster into one shelf, but I read somewhere that “C” stands for 12 Gbps SAS speed , ( C = 12 in HEX). Very geeky, made my inner nerd smile:)

Continue reading “Visio by DPTPB: NetApp DS460C + Quad Path SAS cabling + AFF A200 shapes”

Visio by DPTPB: Not Running Cables in Drawings?

screen-shot-2016-11-16-at-08-27-58

Screenshot: Cabling for NetApp FAS8080EX HA-pair with eight SAS-stacks, multiple links to different networks

As seen in example above running and routing cabling can be quite complex and is definitely the most time-consuming part of drawing process. Additionally in big drawings some areas can get really “busy” with lots of cabling and make the drawing to hard read.

Examples of such busy areas would be switches, like Cluster Interconnect and/or Front-End 10GbE switches. Other example would be High-End Storage controllers with many PCI slots filled with even more ports.

So how about leaving the cables out?

For documentation purposes you could use just port assignment boxes. Fill in correct port information into the boxes, skip cabling all together and you are done.

Or are you?

Continue reading “Visio by DPTPB: Not Running Cables in Drawings?”