5 Varnish Dos: Do Do that Voodoo that You Do So Well

In a recent webinar, we shared some of the big dos and don’ts of Varnish use. After outlining the don’ts in an earlier blog post, we promised to follow up with a rundown of the five Varnish dos as presented in the webinar. Obviously, you should watch the webinar to get the full story on why and how you should take these actions in Varnish, but here’s a quick taster to give you a preview of what you’ll learn.

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10/27/20 12:31 PM
by Arianna Aondio

5 Don'ts When Caching with Varnish

Over time, the most popular content we’ve created relates to hands-on Varnish use and relevant dos and don’ts. Naturally, we continue to create more content about this because our raison d’être is to help Varnish users get the maximum performance and efficiency they can from their Varnish setups.

Let’s get down to business.

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10/19/20 6:57 PM
by Arianna Aondio

The best way to completely purge a Varnish cache


It's cargo-cult fighting time! Today, we are going to look at a ban expression that you probably have used, and maybe even have recommended (gasp!) to your fellow Varnish users:

req.url ~ /

We'll discuss why we use it, why it's good but mostly bad, and how to fix it. Hopefully, along the way, we'll shed some light on some Varnish internals that you can use in other situations.

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6/18/20 4:08 PM
by Guillaume Quintard

MSE at your fingertips - controlling where your objects are stored through the MSE VMOD

 

Usually when we talk about the Massive Storage Engine (MSE), we’re talking about its main features and use cases. After all, storage is a kind of hidden, unsexy necessity that powers, in part, many of the conveniences we take for granted: ubiquitous on-demand streaming services, for example. The instant-delivery accessibility of these content libraries is not magic even if it sometimes seems like it. And our MSE discussion normally revolves around the efficiency and speed enabled by a smart storage and caching setup designed for high-performance video distribution, CDNs, and large-cache use cases.

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11/19/19 4:45 PM
by Pål Hermunn Johansen

Varnish Software Blog

The Varnish blog is where our team writes about all things related to Varnish Cache and Varnish Software...or simply vents.

 

 
 

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