Merge ""SUSPENDED" description changed in server_concepts guide and API REF"

openstack/nova

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Zuul

2019年11月14日 03:08:11 +00:00

committed by Gerrit Code Review

parent 9ff7969fbe 3badb674f6

commit bd0eab8ff5

2 changed files with 13 additions and 13 deletions

@@ -70,12 +70,12 @@ server status is one of the following values:

- ``SUSPENDED``: The server is suspended, either by request or

necessity. This status appears for only the following hypervisors:

XenServer/XCP, KVM, and ESXi. Administrative users may suspend a

server if it is infrequently used or to perform system maintenance.

When you suspend a server, its state is stored on disk, all

memory is written to disk, and the server is stopped.

Suspending a server is similar to placing a device in hibernation;

memory and vCPUs become available to create other servers.

XenServer/XCP, KVM, and ESXi. When you suspend a server, its state is stored

on disk, all memory is written to disk, and the server is stopped.

Suspending a server is similar to placing a device in hibernation and its

occupied resource will not be freed but rather kept for when the server is

resumed. If an instance is infrequently used and the occupied resource needs

to be freed to create other servers, it should be shelved.

- ``UNKNOWN``: The state of the server is unknown. It could be because a part

of the infrastructure is temporarily down (see :doc:`down_cells`