openstack/watcher-specs
Code Issues Proposed changes

Replace Chinese quotes to English quotes

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Change-Id: Ibf105bdff6127f47800dc3bef32dfdc6b16f0b29
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melissaml 2018-02-15 12:12:12 +08:00
parent 1e34f5b32f
commit c6f10b1661
2 changed files with 6 additions and 6 deletions
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8
specs/mitaka/implemented/zhaw-load-consolidation.rst
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@ -35,8 +35,8 @@ Use Cases
The use case is one in which the `Administrator`_ wants to perform a load The use case is one in which the `Administrator`_ wants to perform a load
consolidation on the `resources`_ to reduce the amount of underutilized consolidation on the `resources`_ to reduce the amount of underutilized
servers. The Administrator invokes Watcher with the `Goal`_ of servers. The Administrator invokes Watcher with the `Goal`_ of
“VM_WORKLOAD_CONSOLIDATION”. Watcher then executes the `Strategy`_ "VM_WORKLOAD_CONSOLIDATION". Watcher then executes the `Strategy`_
“VM_WORKLOAD_CONSOLIDATION_STRATEGY”. It then presents a set of `Actions`_ "VM_WORKLOAD_CONSOLIDATION_STRATEGY". It then presents a set of `Actions`_
to the Administrator. The Administrator then approves the recommended to the Administrator. The Administrator then approves the recommended
`action plan`_ - typically VM live-migration actions - and instructs Watcher `action plan`_ - typically VM live-migration actions - and instructs Watcher
to perform the actions. to perform the actions.
@ -50,8 +50,8 @@ Proposed change
=============== ===============
The proposed change is to add a new Goal and a new Strategy to Watcher. The proposed change is to add a new Goal and a new Strategy to Watcher.
The new Goal is “VM_WORKLOAD_CONSOLIDATION” and the new Strategy is The new Goal is "VM_WORKLOAD_CONSOLIDATION" and the new Strategy is
“VM_WORKLOAD_CONSOLIDATION_STRATEGY”. The new Strategy is designed to be a "VM_WORKLOAD_CONSOLIDATION_STRATEGY". The new Strategy is designed to be a
lightweight consolidation mechanism which can be tuned based on experience; it lightweight consolidation mechanism which can be tuned based on experience; it
also operates quickly. The purpose of the strategy is to move the aggregate also operates quickly. The purpose of the strategy is to move the aggregate
operating point of the `Cluster`_ to increase the number of servers with operating point of the `Cluster`_ to increase the number of servers with

2
specs/newton/implemented/sd-strategy.rst
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@ -106,7 +106,7 @@ the standard deviation in a cluster best. That option is added
to the map of migration options, that afterwards gets sorted to the map of migration options, that afterwards gets sorted
by standard deviation in ascending order. From the resulting list by standard deviation in ascending order. From the resulting list
we iteratively take a host/vm pair and place it into solution with we iteratively take a host/vm pair and place it into solution with
action “MIGRATION”. We compare the resulting deviations of CPU and RAM action "MIGRATION". We compare the resulting deviations of CPU and RAM
to the threshold values. If the resulting deviations are less than to the threshold values. If the resulting deviations are less than
the threshold values, the cycle stops and the resulting action plan the threshold values, the cycle stops and the resulting action plan
is sent to Watcher Applier. is sent to Watcher Applier.