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90 lines
3.6 KiB
Text
90 lines
3.6 KiB
Text
NAME
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gcloud beta compute instance-groups managed rolling-action replace -
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replaces instances in a managed instance group
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SYNOPSIS
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gcloud beta compute instance-groups managed rolling-action replace NAME
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[--max-surge=MAX_SURGE] [--max-unavailable=MAX_UNAVAILABLE]
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[--min-ready=MIN_READY] [--replacement-method=REPLACEMENT_METHOD]
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[--region=REGION | --zone=ZONE] [GCLOUD_WIDE_FLAG ...]
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DESCRIPTION
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(BETA) Deletes the existing instance and creates a new instance from the
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target template. The Updater creates a brand new instance with all new
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instance properties, such as new internal and external IP addresses.
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POSITIONAL ARGUMENTS
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NAME
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Name of the managed instance group to operate on.
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FLAGS
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--max-surge=MAX_SURGE
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Maximum additional number of instances that can be created during the
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update process. This can be a fixed number (e.g. 5) or a percentage of
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size to the managed instance group (e.g. 10%). Defaults to 0 if the
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managed instance group has stateful configuration, or to the number of
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zones in which it operates otherwise.
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--max-unavailable=MAX_UNAVAILABLE
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Maximum number of instances that can be unavailable during the update
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process. This can be a fixed number (e.g. 5) or a percentage of size to
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the managed instance group (e.g. 10%). Defaults to the number of zones
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in which the managed instance group operates.
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--min-ready=MIN_READY
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Minimum time for which a newly created instance should be ready to be
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considered available. For example 10s for 10 seconds. See $ gcloud
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topic datetimes for information on duration formats.
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--replacement-method=REPLACEMENT_METHOD
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Type of replacement method. Specifies what action will be taken to
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update instances. Defaults to ``recreate`` if the managed instance
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group has stateful configuration, or to ``substitute`` otherwise.
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REPLACEMENT_METHOD must be one of:
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recreate
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Recreate instances and preserve the instance names. The instance
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IDs and creation timestamps might change.
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substitute
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Delete old instances and create instances with new names.
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At most one of these can be specified:
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--region=REGION
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Region of the managed instance group to operate on. If not specified,
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you might be prompted to select a region (interactive mode only).
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A list of regions can be fetched by running:
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$ gcloud compute regions list
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Overrides the default compute/region property value for this command
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invocation.
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--zone=ZONE
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Zone of the managed instance group to operate on. If not specified,
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you might be prompted to select a zone (interactive mode only).
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A list of zones can be fetched by running:
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$ gcloud compute zones list
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Overrides the default compute/zone property value for this command
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invocation.
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GCLOUD WIDE FLAGS
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These flags are available to all commands: --access-token-file, --account,
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--billing-project, --configuration, --flags-file, --flatten, --format,
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--help, --impersonate-service-account, --log-http, --project, --quiet,
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--trace-token, --user-output-enabled, --verbosity.
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Run $ gcloud help for details.
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NOTES
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This command is currently in beta and might change without notice. These
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variants are also available:
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$ gcloud compute instance-groups managed rolling-action replace
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$ gcloud alpha compute instance-groups managed rolling-action replace
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