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Distributed Cache

Distributed Cache

Zero Down Time Patching in SharePoint Server 2016

Zero Downtime Patching (ZDP) in SharePoint Server 2016 has a marketing heavy silly name, but it's actually sweetness on a stick. Whilst I hate the name, it is accurate in respect to the basics of the new patching process and the changes made in 2016 to support it. Now as to whether a customer would actually perform real world patching operations with such an expectation is another matter entirely. Here's a hint: they wouldn't. There's a lot more to patching an environment than updating the bits of the software. Or there should be, otherwise you shouldn't be running the environment....

SharePoint 2016 Nugget #2: Distributed Cache Size in MinRole Farms

In SharePoint 2013, the Distributed Cache size is set to half of ten percent of the total RAM on the server. This means that on a server with 8Gb RAM, the Cache Size (the allocation for data storage) is 410Mb. Another 410Mb is used for the overhead of running the Cache. This is a reasonable default as the system has no way of knowing which other services will be provisioned onto the server. And of course by default in SharePoint 2013 every machine in the farm will host Distributed Cache, unless you build your farm properly using the –SkipRegisterAsDistributedCacheHost...

Distributed Cache Service Identity: Turning the Playbook into real Tools

A couple of weeks ago I posted about the Playbook Imperative and Changing the Distributed Cache Service Identity, which generated a lot of interest and feedback regarding the “tooling approach” presented. The original intention of the post was to articulate the importance of understanding the playbook when performing operational service management of SharePoint farms. I had never intended to show “how to do it” in terms of creating tooling in Windows PowerShell. The PowerShell examples were created purely to demonstrate the playbook and were deliberately done in a way that meant the focus was on the tasks being performed rather...

The Playbook Imperative and Changing the Distributed Cache Service Identity

Introduction One of the most common challenges facing those operating production SharePoint environments is the “missing playbook”. Even for deployments where operational service management (OSM) skills are strong it is impossible to deliver quality operational service without the playbook. It’s generally pretty uncommon for practitioners to factor OSM considerations into the design, or at least to do it well. Indeed, in many cases it is also impossible to do so completely as so much about the environment will not be known or understood prior to broad platform adoption. Whilst the playbook is imperative for any system, there is...

Online Workshop: SharePoint Advanced Infrastructure: Distributed Cache

Audience: SharePoint Administrators, Infrastructure Architects and Support Professionals. The esteemed Microsoft Certified Master certification is no longer obtainable... but you can still get master-class mentoring through our collection of Advanced Workshops. Delivered by one of the world's foremost SharePoint authorities, this workshop is a rare opportunity to learn from a recognised master in the field. This module provides 360 coverage of Distributed Cache, the new foundational and pre-requisite service instance in SharePoint 2013 which is an implementation of Windows Server AppFabric Caching, and provides in memory caching across a farm. Understand the background of this service, its...