From: Jie Hu Date: Sat, 28 May 2016 17:27:35 +0000 (+0000) Subject: Merge "Upgrade duration requirement" X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=commitdiff_plain;h=b1addcfcf107f9b7d5aafe442b35db6e1dd133fc;hp=9ba9270d8373d6d4bb3d34ae6c618e9b5f937d63;p=escalator.git Merge "Upgrade duration requirement" --- diff --git a/docs/requirements/105-Use_Cases.rst b/docs/requirements/105-Use_Cases.rst index 9f13110..9183f0b 100644 --- a/docs/requirements/105-Use_Cases.rst +++ b/docs/requirements/105-Use_Cases.rst @@ -5,29 +5,6 @@ Use Cases This section describes the use cases in different system configuration to verify the requirements of Escalator. -System Configurations -===================== - -HA configuration -^^^^^^^^^^^^^^^^ - -A HA configuration system is very popular in the operator's data centre. -It is a typical product environment. It is always running 7\*24 with VNFs -running on it to provide services to the end users. - - -Non-HA configuration -^^^^^^^^^^^^^^^^^^^^ - -A non-HA configuration system is normally deployed for experimental or -development usages, such as a Vagrant/VM environment. - -Escalator supports the upgrade system in this configuration, but it may -not guarantee a smooth upgrade. - -Use cases -========= - Use case #1: Smooth upgrade in a HA configuration ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ For a system with HA configuration, the operator can use Escalator to