Instance schedules let you start and stop virtual machine (VM) instances automatically. To use instance schedules, create a resource policy detailing the start and stop behavior, and then attach the policy to one or more VM instances.
Using instance schedules to automate deployment of your VM instances can help you optimize costs and manage VM instances more efficiently. You can use instance schedules for both recurring and one-off workloads. For example, use instance schedules to only run VM instances during working hours or to provide capacity for a onetime event.
To learn about other options for automatically scheduling VMs, see the following pages:
Scale based on schedules: If you run your workload on a managed instance group (MIG), you can use scaling schedules to schedule the required number of virtual machine (VM) instances for recurring or onetime events.
Limit the run time of a VM: If you don't want to create resource policies, you can directly configure a VM to be automatically stopped or deleted when it reaches a specific time or duration.
Before you begin
-
If you haven't already, then set up authentication.
Authentication is
the process by which your identity is verified for access to Google Cloud services and APIs.
To run code or samples from a local development environment, you can authenticate to
Compute Engine by selecting one of the following options:
Select the tab for how you plan to use the samples on this page:
Console
When you use the Google Cloud console to access Google Cloud services and APIs, you don't need to set up authentication.
gcloud
-
Install the Google Cloud CLI, then initialize it by running the following command:
gcloud init
- Set a default region and zone.
REST
To use the REST API samples on this page in a local development environment, you use the credentials you provide to the gcloud CLI.
Install the Google Cloud CLI, then initialize it by running the following command:
gcloud init
For more information, see Authenticate for using REST in the Google Cloud authentication documentation.
-
Required roles
To use instance schedules, you need to grant the required Identity and Access Management (IAM) roles to the following principals:
The Compute Engine Service Agent for your project. This is needed for the instance schedule to run on a VM.
If you revoke these permissions after creating instance schedules, your instance schedules might stop working without notice. To verify if your instance schedules run successfully, you should regularly check the audit logs.
The user account or service account that creates, manages, or uses the instance schedule.
Compute Engine Service Agent required roles
To ensure that the Compute Engine Service Agent has the necessary
permissions to run instance schedule,
ask your administrator to grant the Compute Engine Service Agent the
Compute Instance Admin (v1) (roles/compute.instanceAdmin.v1
) IAM role on the project.
For more information about granting roles, see Manage access to projects, folders, and organizations.
This predefined role contains the permissions required to run instance schedule. To see the exact permissions that are required, expand the Required permissions section:
Required permissions
The following permissions are required to run instance schedule:
-
compute.instances.start
-
compute.instances.stop
Your administrator might also be able to give the Compute Engine Service Agent these permissions with custom roles or other predefined roles.
User or service account required roles
To ensure that you or your service account has the necessary
permissions to create and manage instance schedules,
ask your administrator to grant you or your service account the
Compute Instance Admin (v1) (roles/compute.instanceAdmin.v1
) IAM role on your project or organization.
For more information about granting roles, see Manage access to projects, folders, and organizations.
This predefined role contains the permissions required to create and manage instance schedules. To see the exact permissions that are required, expand the Required permissions section:
Required permissions
The following permissions are required to create and manage instance schedules:
-
Create an instance schedule:
compute.resourcePolicies.create
-
List an instance schedule:
compute.resourcePolicies.list
-
Describe an instance schedule:
compute.resourcePolicies.get
-
Delete an instance schedule:
compute.resourcePolicies.delete
-
Attach an instance schedule to a new VM:
-
compute.instances.create
-
compute.resourcePolicies.use
-
compute.instances.addResourcePolicies
-
-
Attach an instance schedule to an existing VM:
-
compute.resourcePolicies.use
-
compute.instances.addResourcePolicies
-
-
Remove an instance schedule from a VM:
-
compute.resourcePolicies.use
-
compute.instances.removeResourcePolicies
-
Your administrator might also be able to give you or your service account these permissions with custom roles or other predefined roles.
Limitations
- You can only attach an instance schedule to VM instances that are located in the same region as the instance schedule.
- You can't use instance schedules to stop an instance that has Local SSD disks.
- Each VM instance can only follow one instance schedule, but you can attach each instance schedule to up to 1,000 VM instances.
- Instance schedules do not provide capacity guarantees, so if the resources required for a scheduled VM instance are not available at the scheduled time, your VM instance might not start when scheduled. Although you can reserve VM instances before starting them to provide capacity guarantees, reservations cannot be automatically scheduled.
- Instance schedules only start and stop VM instances at the specified times, but you can manually start and stop VM instances at any time. For example, suppose you have a schedule that starts daily at 8 AM and stops daily at 5 PM. If you attach that schedule to a stopped VM instance at 4 PM, that VM instance does not start until 8 AM the next day unless you manually start the VM instance before then.
- Scheduled VM instances might take up to 15 minutes past the scheduled time to begin a start or stop operation. If you need VM instances to start or stop at a specific time, schedule the operation 15 minutes earlier than needed, and schedule each operation at least 15 minutes apart.
- The scheduler might fail if there is a gap of less than 15 minutes between the start and stop operations. This is because the stop operation might occur before the start operation, preventing the start operation from happening.
- Each instance schedule lets you have up to one start operation and up to one stop operation per hour.
- To modify an instance's schedule, use a patch operation on the Instance Schedule policy.
Managing instance schedules
Create, list, describe, and delete instance schedules using the Google Cloud console, Google Cloud CLI, or Compute Engine API.
Creating an instance schedule
Create an instance schedule that describes when your VM instances should automatically start or stop. The instance schedule that you create is a resource policy, which you can use by attaching or removing it from VM instances.
Console
In the Google Cloud console, go to the VM instances page.
Click the Instance schedules tab at the top of the page.
Click
Create schedule. The Create a schedule pane opens.Enter a Name.
Optional: Enter a Description.
In the Region drop-down menu, select the location for this instance schedule.
Define when the instance schedule starts and stops any attached VM instances. If you need VM instances to start or stop at a specific time, schedule the operation 15 minutes earlier than needed. Make sure each start and stop operation are at least 15 minutes apart.
Use either the default Start time, Stop time, and Frequency fields or, if you want to configure a more complex schedule, use cron expressions.
Default fields:
- Enter a Start time, a Stop time, or both.
- In the Start time field, type or click to select the time to start VM instances.
- In the Stop time field, type or click to select the time to stop VM instances.
- In the Frequency drop-down menu at the bottom of the pane, select how often the Start time and Stop time repeat.
- Enter a Start time, a Stop time, or both.
Cron expressions:
- To enable cron expressions, click the Use CRON expression toggle at the top of the pane.
- Enter a Start CRON expression, Stop CRON expression, or both.
- In the Start CRON expression field, enter a cron expression that describes when to start VM instances.
- In the Stop CRON expression field, enter a cron expression that describes when to stop VM instances.
In the Time zone drop-down menu, select the time zone for the Start time and Stop time.
Optional: In the Initiate date field, type or click
to select the date and time when you want this instance schedule to begin. If omitted, the schedule is effective immediately.Optional: In the End date field, type or click
to select the date and time when you want this instance schedule to end. If omitted, the schedule is effective indefinitely.Click Submit.
gcloud
To create an instance schedule using the gcloud CLI, use the
gcloud compute resource-policies create instance-schedule
command:
gcloud compute resource-policies create instance-schedule SCHEDULE_NAME \ [--description='SCHEDULE_DESCRIPTION'] \ [--region=REGION] \ [--vm-start-schedule='START-OPERATION_SCHEDULE'] \ [--vm-stop-schedule='STOP-OPERATION_SCHEDULE'] \ [--timezone=TIME_ZONE] \ [--initiation-date=INITIATION_DATE] \ [--end-date=END_DATE]
Replace the following:
- SCHEDULE_NAME: the name of the new instance schedule.
- SCHEDULE_DESCRIPTION: Optional: a description of the new instance schedule.
- REGION: Optional: the region where the VM instances that you want to attach to this instance schedule are located.
- Specify at least one of the following:
- START-OPERATION_SCHEDULE: a schedule that describes when the attached VM instances are started, formatted as a cron expression. If you need VM instances to start at a specific time, schedule the operation 15 minutes earlier than needed. For more information, see start-operation schedule.
- STOP-OPERATION_SCHEDULE: a schedule that describes when the attached VM instances are stopped, formatted as a cron expression. If you need VM instances to stop at a specific time, schedule the operation 15 minutes earlier than needed. For more information, see stop-operation schedule.
- TIME_ZONE: Optional: the location-based
IANA time zone for this instance schedule. If omitted, the default value
UTC
is used. For more information, see time zone. - INITIATION_DATE: Optional: the first date that instance schedule is effective, formatted as an RFC 3339 timestamp. If omitted, the schedule is effective immediately. For more information, see initiation date.
- END_DATE: Optional: the last date that instance schedule is effective, formatted as an RFC 3339 timestamp. If omitted, the schedule is effective indefinitely. For more information, see end date.
REST
To create an instance schedule using the Compute Engine API, make a
request using the
resourcePolicies.insert
method:
POST https://compute.googleapis.com/compute/v1/projects/PROJECT/regions/REGION/resourcePolicies { "name": "SCHEDULE_NAME", "description": "SCHEDULE_DESCRIPTION", "instanceSchedulePolicy": { "vmStartSchedule": { "schedule": "START-OPERATION_SCHEDULE" }, "vmStopSchedule": { "schedule": "STOP-OPERATION_SCHEDULE" }, "timeZone": "TIME_ZONE", "startTime":"INITIATION_DATE", "expirationTime":"END_DATE" } }
Replace the following:
- PROJECT: your project id.
- REGION: the region where the VM instances that you want to attach to this instance schedule are located.
- SCHEDULE_NAME: the name of the new instance schedule.
- SCHEDULE_DESCRIPTION: Optional: a description of the new instance schedule.
- START-OPERATION_SCHEDULE or
STOP-OPERATION_SCHEDULE: Specify at least one
of the following:
- START-OPERATION_SCHEDULE: a schedule that describes when the attached VM instances are started, formatted as a cron expression. If you need VM instances to start at a specific time, schedule the operation 15 minutes earlier than needed. For more information, see start-operation schedule.
- STOP-OPERATION_SCHEDULE: a schedule that describes when the attached VM instances are stopped, formatted as a cron expression. If you need VM instances to stop at a specific time, schedule the operation 15 minutes earlier than needed. For more information, see stop-operation schedule.
- TIME_ZONE: the location-based IANA time zone for this instance schedule. For more information, see time zone.
- INITIATION_DATE: Optional: the first date that instance schedule is effective, formatted as an RFC 3339 timestamp. If omitted, the schedule is effective immediately. For more information, see initiation date.
- END_DATE: Optional: the last date that instance schedule is effective, formatted as an RFC 3339 timestamp. If omitted, the schedule is effective indefinitely. For more information, see end date.
Each instance schedule has the following settings:
- start-operation schedule, stop-operation schedule
Schedules that describe when the instance schedule starts and stops any attached VM instances. An instance schedule can have one of these schedules or both.
When creating instance schedules using the Google Cloud console, you can either select a Start time, Stop time, and Frequency or format each schedule as a cron expression. When creating instance schedules using the gcloud CLI or Compute Engine API, you must format each schedule as a cron expression.
The following table defines the fields of a cron expression and the supported values for each field.
Minute Hour Day of the month Month Day of the week 0-59 0-23 1-31 where 29-31 are only effective for relevant months
1-12 0-6 or SUN-SAT
(Sunday-Saturday)
where 0=
SUN
, 1=MON
, … 6=SAT
Special character Meaning Example *
any If the day-of-the-month field, month field, and day-of-the-week field are all set to *
, the schedule repeats every day.-
range If the day-of-the-week field is set to MON-FRI
(or1-5
), the schedule repeats every week Monday through Friday.,
list If the month field is set to 1-6,8-12
, the schedule repeats every month except July.When you write a cron expression, consider the following:
- Whitespace is used to separate the fields of a cron expression. Remember to not add extra whitespace in a field that is using special characters.
- When you specify both a day of the week and a day of the month
(when neither field is set to
*
), the schedule uses the union of these values, not the intersection. For example, the schedule0 8 1 * MON
starts at 8 AM on every Monday and on the first day of every month. That schedule does not start at 8 AM only on Mondays that are also the first day of the month.
- time zone
The location-based IANA time zone for the start-operation schedule and stop-operation schedule. The IANA time zone database defines a list of available values. This time zone is used as reference for only the start-operation and stop-operation schedules—it is not used for the initiation date and end date. The time zone is optional when using the gcloud CLI or Compute Engine API. If omitted, the default value
UTC
is used.Some IANA time zones observe daylight saving time (DST), which can impact your instance schedules. The details of DST—such as when DST starts and ends, as well as how much time is skipped and repeated—vary according to each time zone.
- initiation date, end date
The timeframe that the instance schedule is effective. Both values are optional. Operations repeat annually unless you specify these values to limit the schedule to a single year.
When creating instance schedules using the Google Cloud console, select a date, time, and time zone using the Initiate date and End date fields.
When creating instance schedules using the gcloud CLI or Compute Engine API, these values are formatted as an RFC 3339 timestamp:
YYYY-MM-DDTHH:MM:SSOFFSET
Replace the following:
- YYYY-MM-DD: a date formatted as a 4-digit year, 2-digit month, and 2-digit day of the month separated by hyphens.
- HH:MM:SS: a time formatted as a 2-digit hour using 24-hour time, 2-digit minute, and 2-digit second separated by colons.
- OFFSET: the time zone formatted as an offset of Coordinated
Universal Time (UTC). For example, Pacific Standard Time (PST), which is
8 hours earlier than UTC, is written as
-08:00
. Alternatively, to use no offset (the UTC time zone), writeZ
.
Listing instance schedules
List instances schedules to view all existing instance schedules for your project.
Console
In the Google Cloud console, go to the VM instances page.
Click the Instance schedules tab at the top of the page. This displays a list of all the instance schedules for this project.
gcloud
To view a list of all of your resource policies, including
instance schedules, using the gcloud CLI, use the
gcloud compute resource-policies list
command.
Optionally, to restrict the results to a specific region,
include the --filter
flag.
gcloud compute resource-policies list \ [--filter="region:(REGION)"]
Replace the following:
- REGION: Optional: the region where the instance schedules that you want to list are located.
REST
To view a list of all your resource policies, including
instance schedules, in a specific region using the
Compute Engine API, make a request using the
resourcePolicies.list
method:
GET https://compute.googleapis.com/compute/v1/projects/PROJECT/regions/REGION/resourcePolicies
Replace the following:
- PROJECT: your project id.
- REGION: the region where the instance schedules that you want to list are located.
Describing an instance schedule
Describe an instance schedule to view its description, timing, operations, and a list of all of the VM instances that it is attached to.
Console
In the Google Cloud console, go to the VM instances page.
Click the Instance schedules tab at the top of the page. This displays a list of all the instance schedules for this project.
Click on the name of the instance schedule that you want to describe. This opens the Instance schedules details page for that schedule.
gcloud
To describe an instance schedule using the
gcloud CLI, use the
gcloud compute resource-policies describe
command:
gcloud compute resource-policies describe SCHEDULE_NAME \ [--region=REGION]
Replace the following:
- SCHEDULE_NAME: the name of the instance schedule that you want to describe.
- REGION: Optional: the region where the instance schedule is located.
The output is similar to the following:
... description: Every Monday to Friday in 2022, start VMs at 8 AM and stop VMs at 5 PM. ... instanceSchedulePolicy: expirationTime: '2022-12-31T23:59:59Z' startTime: '2022-01-01T00:00:00Z' timeZone: UTC vmStartSchedule: schedule: 0 8 * * MON-FRI vmStopSchedule: schedule: 0 17 * * MON-FRI ... name: example-instance-schedule region: https://www.googleapis.com/compute/v1/projects/example-project/regions/us-west1 resourceStatus: instanceSchedulePolicy: nextRunStartTime: '2022-01-03T08:00:00Z' ... status: READY
REST
To describe an instance schedule using the Compute Engine API,
make a request using the
resourcePolicies.get
method:
GET https://compute.googleapis.com/compute/v1/projects/PROJECT/regions/REGION/resourcePolicies/SCHEDULE_NAME
Replace the following:
- PROJECT: your project id.
- REGION: the region where the instance schedule is located.
- SCHEDULE_NAME: the name of the instance schedule that you want to describe.
The output is similar to the following:
{ ... "description": "Every Monday to Friday in 2022, start VMs at 8 AM and stop VMs at 5 PM.", "name": "example-instance-schedule", "instanceSchedulePolicy": { "vmStartSchedule": { "schedule": "0 8 * * MON-FRI" }, "vmStopSchedule": { "schedule": "0 17 * * MON-FRI" }, "timeZone": "UTC", "startTime": "2022-01-01T00:00:00Z", "expirationTime": "2022-12-31T23:59:59Z" }, "status": "READY", "resourceStatus": { "instanceSchedulePolicy": { "nextRunStartTime": "2022-01-03T08:00:00Z" } }, ... }
Deleting an instance schedule
Delete an instance schedule when you no longer need it by removing any attached VM instances and deleting the resource policy.
Console
In the Google Cloud console, go to the VM instances page.
Click the Instance schedules tab at the top of the page. This displays a list of all the instance schedules for this project.
Select the checkboxes for the instance schedules that you want to delete.
Click
Delete at the top of the page. This opens a new dialog to confirm this action.In the dialog, click Delete.
gcloud
- If this instance schedule is attached to any VM instances, remove them.
- To check which VM instances this schedule is attached to, describe the instance schedule.
- For each VM instance that this schedule is attached to, remove the instance schedule.
To delete an instance schedule using the gcloud CLI, use the
gcloud compute resource-policies delete
command:gcloud compute resource-policies delete SCHEDULE_NAME \ [--region=REGION]
Replace the following:
- SCHEDULE_NAME: the name of the instance schedule that you want to delete.
- REGION: Optional: the region where the instance schedule is located.
REST
- If this instance schedule is attached to any VM instances, remove them.
- To check which VM instances this schedule is attached to, describe the instance schedule.
- For each VM instance that this schedule is attached to, remove the instance schedule.
To delete an instance schedule using the Compute Engine API, make a request using the
resourcePolicies.delete
method:DELETE https://compute.googleapis.com/compute/v1/projects/PROJECT/regions/REGION/resourcePolicies/SCHEDULE_NAME
Replace the following:
- PROJECT: your project id.
- REGION: the region where the instance schedule is located.
- SCHEDULE_NAME: the name of the instance schedule that you want to delete.
Using instance schedules with VM instances
To use an instance schedule, attach it to one or more VM instances that you want to follow that schedule. You can attach an instance schedule to an existing VM instance or while creating a new VM instance. To stop a VM instance from following an attached instance schedule, remove the schedule from that VM instance.
Attaching an instance schedule while creating a new VM instance
To attach an instance schedule to a new VM instance, you must create the VM instance in the same region as the instance schedule that you use. Learn more about creating a VM instance.
Console
You cannot attach an instance schedule while creating an instance using the Google Cloud console. To use the Google Cloud console to attach an instance schedule to a new VM instance, create a VM instance, and then attach a schedule to the VM instance.
gcloud
To attach an instance schedule to a VM instance
using the gcloud CLI, use the
gcloud compute instances create
command
with the --resource-policies
flag. For example, to create a
VM instance from a public image with an attached instance schedule, use
the following command:
gcloud compute instances create VM_NAME \ --resource-policies=SCHEDULE_NAME \ [--zone=ZONE] \ [--image IMAGE | --image-family IMAGE_FAMILY] \ [--image-project IMAGE_PROJECT]
Replace the following:
- VM_NAME: the name of the VM instance that you want to attach an instance schedule to.
- SCHEDULE_NAME: the name of the instance schedule that you want to attach.
- ZONE: Optional: the zone where your VM instance is located.
- Optional: create a VM instance from a public image:
- IMAGE or IMAGE_FAMILY: Specify one of the following:
- IMAGE: the required version of a
public image. For example,
--image debian-10-buster-v20200309
. - IMAGE_FAMILY: an
image family. This
creates the VM from the most recent, non-deprecated OS image. For
example, if you specify
--image-family debian-10
, Compute Engine creates a VM from the latest version of the OS image in the Debian 10 image family. - IMAGE_PROJECT: the project containing the image.
REST
To attach an instance schedule to a VM instance using the
Compute Engine API, make a request using
instances.insert
method
and include the resourcePolicies
attribute. For example, to create a
VM instance from a public image with an attached instance schedule, make the
following request:
POST https://compute.googleapis.com/compute/v1/projects/PROJECT_ID/zones/ZONE/instances { "machineType": "zones/MACHINE_TYPE_ZONE/machineTypes/MACHINE_TYPE", "name": "VM_NAME", "disks": [ { "initializeParams": { "sourceImage": "projects/IMAGE_PROJECT/global/images/IMAGE" }, "boot": true } ], "resourcePolicies": [ "https://compute.googleapis.com/compute/v1/projects/PROJECT/regions/REGION/resourcePolicies/SCHEDULE_NAME" ] }
Replace the following:
- PROJECT_ID: the ID of the project to create the VM in.
- ZONE: the zone to create the VM in.
- MACHINE_TYPE_ZONE: the zone containing the machine type to use for the new VM.
- MACHINE_TYPE: the machine type, predefined or custom, for the new VM.
- VM_NAME: the name of the new VM.
- Optional: create a VM instance from a public image:
- IMAGE_PROJECT: the project
containing the image. For example, if you specify
family/debian-10
as the image family, specifydebian-cloud
as the image project. - IMAGE or IMAGE_FAMILY: specify one of the following:
- IMAGE: the required version of a
public image. For example,
"sourceImage": "projects/debian-cloud/global/images/debian-10-buster-v20200309"
- IMAGE_FAMILY: an
image family. This
creates the VM from the most recent, non-deprecated OS image. For
example, if you specify
"sourceImage": "projects/debian-cloud/global/images/family/debian-10"
, Compute Engine creates a VM from the latest version of the OS image in the Debian 10 image family.
- IMAGE_PROJECT: the project
containing the image. For example, if you specify
- REGION: the region where the instance schedule is located.
- SCHEDULE_NAME: the name of the instance schedule that you want to attach.
You can verify if the instance schedule runs successfully by checking the audit logs for the instance schedule resource policy and the attached VM instance. You might need to wait for up to 15 minutes after the scheduled time for each operation.
Attaching an instance schedule to an existing VM instance
You can attach an instance schedule to any existing VM instance that is located in the same region as the instance schedule.
Console
In the Google Cloud console, go to the VM instances page.
Click the Instance schedules tab at the top of the page. This displays a list of all the instance schedules for this project.
Click on the name of the instance schedule that you want to attach. The Instance schedule details page opens.
Click Add instances to schedule. The Add instances to schedule pane opens.
Select the checkbox for each VM instance that you want to attach this schedule to.
Click Add.
gcloud
To attach an instance schedule to a VM instance
using the gcloud CLI, use the
gcloud compute instances add-resource-policies
command:
gcloud compute instances add-resource-policies VM_NAME \ --resource-policies=SCHEDULE_NAME \ [--zone=ZONE]
Replace the following:
- VM_NAME: the name of the VM instance that you want to attach an instance schedule to.
- SCHEDULE_NAME: the name of the instance schedule that you want to attach.
- ZONE: Optional: the zone where your VM instance is located.
REST
To attach an instance schedule to a VM instance using the
Compute Engine API, make a request using the
instances.addResourcePolicies
method:
POST https://compute.googleapis.com/compute/v1/projects/PROJECT/zones/ZONE/instances/VM_NAME/addResourcePolicies { "resourcePolicies": "projects/PROJECT/regions/REGION/resourcePolicies/SCHEDULE_NAME" }
Replace the following:
- PROJECT: your project id.
- ZONE: the zone where your VM instance is located.
- VM_NAME: the name of the VM instance that you want to attach an instance schedule to.
- REGION: the region where the instance schedule is located.
- SCHEDULE_NAME: the name of the instance schedule that you want to attach.
You can verify if the instance schedule runs successfully by checking the audit logs for the instance schedule resource policy and the attached VM instance. You might need to wait for up to 15 minutes after the scheduled time for each operation.
Removing an instance schedule from a VM instance
To stop a VM instance from following an instance schedule, remove the instance schedule from the VM instance.
Console
In the Google Cloud console, go to the VM instances page.
Click the Instance schedules tab at the top of the page. A list of all the instance schedules for this project is displayed.
Click on the name of the instance schedule that you want remove. The Instance schedule details page opens.
Under the Attached Instances section, select the checkbox for each VM instance that you want to remove from this schedule.
Click
Remove instances from schedule. This opens a new dialog to confirm this action.In the dialog, click Remove.
gcloud
To remove an instance schedule from a VM instance
using the gcloud CLI, use the
gcloud compute instances remove-resource-policies
command:
gcloud compute instances remove-resource-policies VM_NAME \ --resource-policies=SCHEDULE_NAME \ [--zone=ZONE]
Replace the following:
- VM_NAME: the name of the VM instance that you want to remove an instance schedule from.
- SCHEDULE_NAME: the name of the instance schedule that you want to remove.
- ZONE: Optional: the zone where your VM instance is located.
REST
To remove an instance schedule from a VM instance using the
Compute Engine API, make a request using the
instances.removeResourcePolicies
method:
POST https://compute.googleapis.com/compute/v1/projects/PROJECT/zones/ZONE/instances/VM_NAME/removeResourcePolicies { "resourcePolicies": "projects/PROJECT/regions/REGION/resourcePolicies/SCHEDULE_NAME" }
Replace the following:
- PROJECT: your project id.
- ZONE: the zone where your VM instance is located.
- VM_NAME: the name of the VM instance that you want to remove an instance schedule from.
- REGION: the region where the instance schedule is located.
- SCHEDULE_NAME: the name of the instance schedule that you want to remove.
What's next
- Learn about other Compute Engine features for scheduling VMs: