Strategies for splitting load across varnish instances? And avoiding single-point-of-failure?

Michael S. Fischer michael at
Mon Jan 18 22:40:25 CET 2010

On Jan 18, 2010, at 1:05 PM, Poul-Henning Kamp wrote:

> In message <43A238D7-433D-4000-8AA5-6C574882D40C at>, "Michael S. Fis
> cher" writes:
>> I should have been more clear.  If you overcommit and use disk you  
>> will die.  Even SSD is a problem as the write latencies are high.
> That is still very much dependent on the quality of the VM subsystem
> in your OS kernel.

What VM can overcome page-thrashing incurred by constantly referencing a working set that is significantly larger than RAM?


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