nanog mailing list archives

Re: FYI Netflix is down


From: Todd Underwood <toddunder () gmail com>
Date: Sat, 30 Jun 2012 12:25:54 -0400

On Jun 30, 2012 11:23 AM, "Seth Mattinen" <sethm () rollernet us> wrote:


But haven't they all been cascading failures?

No.  They have not.  That's not what that term means.

'Cascading failure' has a fairly specific meaning that doesn't imply
resilience in the face of decomposition into smaller parts.  Cascading
failures can occur even when a system is decomposed into small parts, each
of which is apparently well run.

T


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