The Central Configuration is where all global settings for a Domino installation are listed.

Go to the Admin portal.
Click Advanced > Central Config.
On the Configuration Management page, you can:
- Click an existing record to edit its attributes.
- Click Add Record to create a new setting. If no record is created in the application, the system uses the default value.
  
  You must restart the Domino services for changes to take effect. To do this, click here to restart services.

Authentication

These options relate to the Keycloak authentication service. They are available in namespace common and must be recorded with no name.

Key

Default

Description

authentication.oidc.externalOrgsEnabled

false

Enables Domino organization membership to synchronize with SAML identity provider attributes so that membership can be managed by the identity provider.

authentication.oidc.externalRolesEnabled

false

Enables Domino’s user roles to synchronize with SAML identity provider attributes so that user role management can be managed by the identity provider. See Admin roles assignments through users role SAML attributes.

com.cerebro.domino.frontend.authentication.defaultRoles

Practitioner

If authentication.oidc.externalRolesEnabled is true, then user roles are retrieved from SAML. If that key is false, use this key to set the default roles using a comma-separated list. An example value is: Practitioner,SysAdmin. To set this key to a LiteUser, delete the central config key entry. A Lite User is a user with no roles.

See Roles for more information.

Authorization

These options relate to authorization and user roles.

Key Default Description

Key	Default	Description
`com.cerebro.domino.auth.refreshTokenInRun.proxyPort`
	`8899`	The port on which the API proxy operates. Do not change this value. Caution
`com.cerebro.domino.restrictPublishing`
	`false`	If `true` only SupportStaff and SysAdmins can create launchers, schedule runs, or publish apps and model APIs.
`com.cerebro.domino.authorization.restrictManageCollaborators`
	`false`	If `true`, Project Owners can manage project collaborators. However, the Invite button in the Collaborators and permissions section on the Access & Sharing tab in Project Settings is not available for other users, even if they are collaborators. See Invite Collaborators.
`com.cerebro.domino.authorization.restrictProjectSharing`
	`false`	If `true`, then only Contributors and Owners can add collaborators to a project in the Collaborators and permissions section on the Access & Sharing tab in Project Settings. See Settings permissions.

com.cerebro.domino.auth.refreshTokenInRun.proxyPort

8899

The port on which the API proxy operates. Do not change this value.

Caution

com.cerebro.domino.restrictPublishing

false

If true only SupportStaff and SysAdmins can create launchers, schedule runs, or publish apps and model APIs.

com.cerebro.domino.authorization.restrictManageCollaborators

false

If true, Project Owners can manage project collaborators. However, the Invite button in the Collaborators and permissions section on the Access & Sharing tab in Project Settings is not available for other users, even if they are collaborators. See Invite Collaborators.

com.cerebro.domino.authorization.restrictProjectSharing

false

If true, then only Contributors and Owners can add collaborators to a project in the Collaborators and permissions section on the Access & Sharing tab in Project Settings. See Settings permissions.

Builder

These options relate to the Domino builder.

The Domino builder is a container that runs as a Kubernetes job to build the Docker images for Domino environments and Model APIs. This container is deployed to a node labeled with a configurable Kubernetes label (defaults to domino/build-node=TRUE) whenever a user triggers an environment or model build.

Key Default Description

Key	Default	Description
`com.cerebro.domino.builder.job.environment.buildCpuShares`
	200 CPU shares	This limits the CPU utilization for Docker build jobs when your users build environment and model images. If you want to leave the build operation unlimited, delete the default value. This setting corresponds to the `--cpu-shares , -c` docker build command parameter. See here for valid values.
`com.cerebro.domino.builder.job.environment.buildMemory`
	2 (2147483647) GB	This limits the memory utilization for Docker build jobs when your users build environment and model images. If you want to leave the build operation unlimited, delete the default value. This setting corresponds to the `--memory , -m` docker build command parameter. See here for valid values.
`ShortLived.ImageBuilderV2`
	`off`	Controls whether Domino will use the V2 image builder or V1 image builder. This is a Domino service that creates environment revisions and Model API version Docker images. If you change the setting, you must restart the Nucleus services to apply RabbitMQ queue changes.

com.cerebro.domino.builder.job.environment.buildCpuShares

200 CPU shares

This limits the CPU utilization for Docker build jobs when your users build environment and model images.

If you want to leave the build operation unlimited, delete the default value. This setting corresponds to the --cpu-shares , -c docker build command parameter.

See here for valid values.

com.cerebro.domino.builder.job.environment.buildMemory

2 (2147483647) GB

This limits the memory utilization for Docker build jobs when your users build environment and model images.

If you want to leave the build operation unlimited, delete the default value. This setting corresponds to the --memory , -m docker build command parameter.

See here for valid values.

ShortLived.ImageBuilderV2

off

Controls whether Domino will use the V2 image builder or V1 image builder. This is a Domino service that creates environment revisions and Model API version Docker images. If you change the setting, you must restart the Nucleus services to apply RabbitMQ queue changes.

Compute grid

These options relate to the compute grid. They are available in namespace common and must be recorded with no name.

Key Default Description

Key	Default	Description
`com.cerebro.domino.computegrid.kubernetes.volume.gcFrequency`
	`10min`	Controls how often the garbage collector runs to delete old or excess persistent volumes.
`com.cerebro.domino.computegrid.kubernetes.volume.maxAge`
	None	Setting a value and including a unit here will cause persistent volumes older than that to be automatically deleted by the garbage collector.
`com.cerebro.domino.computegrid.kubernetes.volume.maxIdle`
	`32`	Maximum number of idle persistent volumes to keep. Idle volumes in excess of this number will be deleted by the garbage collector.
`com.cerebro.domino.computegrid.kubernetes.volume.maxSalvaged`
	`64`	Maximum number of salvaged volumes to keep. Salvaged volumes in excess of this number will be deleted by the garbage collector.
`com.cerebro.domino.computegrid.kubernetes.volume.maxSalvagedAge`
	`7d`	Setting a value in days here will cause salvaged volumes older than that to be automatically deleted by the garbage collector.
`com.cerebro.domino.computegrid.kubernetes.volume.storageClass`
	`dominodisk`	Kubernetes storage class that will be used to dynamically provision persistent volumes. This is set initially to the value of `storage_classes.block.name` in the installer storage classes configuration.
`com.cerebro.domino.computegrid.kubernetes.volume.volumesSizeInGB`
	`15`	Size in GB of compute grid persistent volumes. This is the total amount of disk space available to users in runs and workspaces.
`com.cerebro.computegrid.timeouts.sagaStateTimeouts.deployingStateTimeoutSeconds`
	`60 * 60` (1 hour)	The number of seconds an execution pod in a deploying state will wait before timing out.
`com.cerebro.computegrid.timeouts.sagaStateTimeouts.userExecutionsOverQuotaStateTimeoutSeconds`
	`24 * 60 * 60` (24 hours)	The number of seconds an execution pod that cannot be assigned due to user quota limitations will wait for resources to become available before timing out.
`com.cerebro.computegrid.timeouts.sagaStateTimeouts.preparingStateTimeoutSeconds`
	`60 * 60` (1 hour)	The number of seconds an execution pod in a preparing state will wait before timing out.
`com.cerebro.domino.computegrid.userExecutionsQuota.maximumExecutionsPerUser`
	`25`	This is the maximum number of executions each user will be allowed to run concurrently. If a user attempts to start additional executions in excess of this those executions will be queued until some of the user’s other executions finish.

com.cerebro.domino.computegrid.kubernetes.volume.gcFrequency

10min

Controls how often the garbage collector runs to delete old or excess persistent volumes.

com.cerebro.domino.computegrid.kubernetes.volume.maxAge

None

Setting a value and including a unit here will cause persistent volumes older than that to be automatically deleted by the garbage collector.

com.cerebro.domino.computegrid.kubernetes.volume.maxIdle

32

Maximum number of idle persistent volumes to keep. Idle volumes in excess of this number will be deleted by the garbage collector.

com.cerebro.domino.computegrid.kubernetes.volume.maxSalvaged

64

Maximum number of salvaged volumes to keep. Salvaged volumes in excess of this number will be deleted by the garbage collector.

com.cerebro.domino.computegrid.kubernetes.volume.maxSalvagedAge

7d

Setting a value in days here will cause salvaged volumes older than that to be automatically deleted by the garbage collector.

com.cerebro.domino.computegrid.kubernetes.volume.storageClass

dominodisk

Kubernetes storage class that will be used to dynamically provision persistent volumes. This is set initially to the value of storage_classes.block.name in the installer storage classes configuration.

com.cerebro.domino.computegrid.kubernetes.volume.volumesSizeInGB

15

Size in GB of compute grid persistent volumes. This is the total amount of disk space available to users in runs and workspaces.

com.cerebro.computegrid.timeouts.sagaStateTimeouts.deployingStateTimeoutSeconds

60 * 60 (1 hour)

The number of seconds an execution pod in a deploying state will wait before timing out.

com.cerebro.computegrid.timeouts.sagaStateTimeouts.userExecutionsOverQuotaStateTimeoutSeconds

24 * 60 * 60 (24 hours)

The number of seconds an execution pod that cannot be assigned due to user quota limitations will wait for resources to become available before timing out.

com.cerebro.computegrid.timeouts.sagaStateTimeouts.preparingStateTimeoutSeconds

60 * 60 (1 hour)

The number of seconds an execution pod in a preparing state will wait before timing out.

com.cerebro.domino.computegrid.userExecutionsQuota.maximumExecutionsPerUser

25

This is the maximum number of executions each user will be allowed to run concurrently. If a user attempts to start additional executions in excess of this those executions will be queued until some of the user’s other executions finish.

Database

These options customize MongoDB connections.

Key Default Description

Key	Default	Description
`com.cerebro.domino.mongodb.default.settings.connectionPool.maxWaitQueueSize`
	`100`	The maximum number of threads allowed to wait for a MongoDB connection. The `namespace` is `role` and the name is `dispatcher`.”

com.cerebro.domino.mongodb.default.settings.connectionPool.maxWaitQueueSize

100

The maximum number of threads allowed to wait for a MongoDB connection. The namespace is role and the name is dispatcher.”

Datasets scratch spaces

These options relate to datasets scratch spaces They are available in namespace common and must be recorded with no name.

Key

Default

Description

com.cerebro.domino.dataset.scratch.riskThresholdOneInDays

5.5

This option sets the first datasets scratch space risk threshold in days. Scratch spaces with changes that have not been recorded as a snapshot for this duration are marked as medium risk.

com.cerebro.domino.dataset.scratch.riskThresholdTwoInDays

10

This option controls the second datasets scratch space risk threshold in days. Scratch spaces with changes that have not been recorded as a snapshot for this duration are marked as high risk.

Email notifications

These options relate to email notifications from Domino. They are available in namespace common and must be recorded with no name.

Key Default Description

Key	Default	Description
`com.cerebro.domino.email.smtp.host`
	None	Hostname of SMTP relay to use for sending emails from Domino.
`com.cerebro.domino.email.smtp.user`
	None	Username to use for authenticating to the SMTP host.
`com.cerebro.domino.email.smtp.port`
	`25`	Port to use for connecting to SMTP host.
`com.cerebro.domino.email.smtp.ssl`
	`false`	Whether the SMTP host uses SSL.

com.cerebro.domino.email.smtp.host

None

Hostname of SMTP relay to use for sending emails from Domino.

com.cerebro.domino.email.smtp.user

None

Username to use for authenticating to the SMTP host.

com.cerebro.domino.email.smtp.port

25

Port to use for connecting to SMTP host.

com.cerebro.domino.email.smtp.ssl

false

Whether the SMTP host uses SSL.

Environments

These options relate to Domino Environments. They are available in namespace common and must be recorded with no name.

Key

Default

Description

com.cerebro.domino.environments.canNonSysAdminsCreateEnvironments

true

If set to false only system administrators can edit environments.

com.cerebro.domino.environments.default.image

quay.io/domino/base:Ubuntu18_DAD_Py3.6_R3.6_20190918

Docker image URI for the initial default environment.

com.cerebro.domino.environments.default.name

Domino Analytics Distribution Py3.6 R3.6

Name of the initial default environment.

File download API

These options relate to the file contents download API endpoint. They are available in namespace common and must be recorded with no name.

Key

Default

Description

com.cerebro.domino.restrictBlobApi

false

Set to true to require an admin API key to download files through API. When false, any user with the blob ID for a file might download it through API.

com.cerebro.domino.frontend.clientBlobModeOverride

None

Set to API to download blobs directly in the Domino API. Set to S3 to download blobs through S3. You cannot set the blob mode override in site_config.json.

Long-running workspaces

These options relate to long-running workspace sessions and long-running jobs. They are available in namespace common and must be recorded with no name.

Key

Default

Description

com.cerebro.domino.workloadNotifications.longRunningWorkloadDefinitionInSeconds

259200

Defines how long a workspace must run in seconds before the workspace is classified as 'long-running' and begins to generate notifications or becomes subject to automatic shutdown.

com.cerebro.domino.workloadNotifications.isEnabled

false

Set to true to enable the option for email notifications to users when their workspaces become long-running. If com.cerebro.domino.workloadNotifications.isEnabled is true and com.cerebro.domino.workloadNotifications.isRequired is false, users can turn these notifications on or off in their account settings.

com.cerebro.domino.workloadNotifications.isRequired

false

Set to true to turn on long-running workspace notifications for all users. While this is true users cannot turn off long-running workspace notifications.

com.cerebro.domino.workloadNotifications.maximumPeriodInSeconds

7200

Maximum time (in seconds) that a user can set as the period between receiving long-running notification emails.

Note

These options relate to long-running workspace sessions. They are available in namespace common and must be recorded with no name.

Key

Default

Description

com.cerebro.domino.workspaceAutoShutdown.isEnabled

false

Set to true to enable automatic shutdown of long-running workspaces. Users can turn automatic shutdown for their workspaces on or off from their account settings.

com.cerebro.domino.workspaceAutoShutdown.isRequired

false

Set to true to turn on automatic shutdown of long-running workspaces for all users. While this is true users cannot turn off automatic shutdown of their long-running workspaces.

com.cerebro.domino.workspaceAutoShutdown.globalMaximumLifetimeInSeconds

259200

Longest time in seconds a long-running workspace will be allowed to continue before automatic shutdown. Users cannot set their automatic shutdown timer to be longer than this.

Model APIs

These options relate to Model APIs. They are available in namespace common and must be recorded with no name.

Key Default Description

Key	Default	Description
`com.cerebro.domino.modelmanager.instances.defaultNumber`
	`2`	Default number of instances per Model used for Model API scaling.
`com.cerebro.domino.modelmanager.instances.maximumNumber`
	`32`	Maximum number of instances per Model used for Model API scaling.
`com.cerebro.domino.modelManager.nodeSelectorLabelKey`
	`dominodatalab.com/node-pool`	Key used in Kubernetes label node selector for Model API pods.
`com.cerebro.domino.modelManager.nodeSelectorLabelValue`
	`default`	Value used in Kubernetes label node selector for Model API pods.

com.cerebro.domino.modelmanager.instances.defaultNumber

2

Default number of instances per Model used for Model API scaling.

com.cerebro.domino.modelmanager.instances.maximumNumber

32

Maximum number of instances per Model used for Model API scaling.

com.cerebro.domino.modelManager.nodeSelectorLabelKey

dominodatalab.com/node-pool

Key used in Kubernetes label node selector for Model API pods.

com.cerebro.domino.modelManager.nodeSelectorLabelValue

default

Value used in Kubernetes label node selector for Model API pods.

On-demand Spark

These options relate to the on-demand Spark clusters. They are available in namespace common and must be recorded with no name.

Key

Default

Description

com.cerebro.domino.integrations.spark.checkClusterStatusIntervalSeconds

1

Frequency in seconds to run status checks on on-demand Spark clusters.

com.cerebro.domino.integrations.spark.onDemand.workerStorageMountPath

/tmp

File system path on which Spark worker storage is mounted.

com.cerebro.domino.integrations.spark.sparkConfDirDefault

None

Option to supply alternative default configuration directory for on-demand Spark clusters.

com.cerebro.domino.workbench.onDemandSpark.worker.memoryOverheadMinMiB

384

Minimum amount of memory in MiB to use for Spark worker overhead.

com.cerebro.domino.workbench.onDemandSpark.worker.memoryOverheadFactor

0.1

Spark worker overhead scaling factor.

Performance

The following configuration settings are used for caching.

Key Default Description

Key	Default	Description
`com.cerebro.domino.controlCenter.cacheMaxLoadPeriodInMonths`
	`12`	Use this key to modify the period (in months) of historical data that the Control Center uses. You might have to change this value to less than `12` to prevent timeout issues when loading data into the application. Do not set `cacheMaxLoadPeriodInMonths` to greater than `12` months or the chart cannot be used. The report options remain the same: Current Month, Previous Month, Last 3 months, Last 6 months, and Custom. This might improve performance. Caution
`com.cerebro.domino.controlCenter.cacheTimeToLiveInMinutes`
	`30`	Specifies how often the cache is refreshed in minutes. This cache is used in the Control Center and improves performance. However, if the cache is refreshed every 30 minutes some recent data will not be included in the reports.

com.cerebro.domino.controlCenter.cacheMaxLoadPeriodInMonths

12

Use this key to modify the period (in months) of historical data that the Control Center uses. You might have to change this value to less than 12 to prevent timeout issues when loading data into the application. Do not set cacheMaxLoadPeriodInMonths to greater than 12 months or the chart cannot be used. The report options remain the same: Current Month, Previous Month, Last 3 months, Last 6 months, and Custom. This might improve performance.

Caution

com.cerebro.domino.controlCenter.cacheTimeToLiveInMinutes

30

Specifies how often the cache is refreshed in minutes. This cache is used in the Control Center and improves performance. However, if the cache is refreshed every 30 minutes some recent data will not be included in the reports.

Projects

This option is available in namespace common and must be recorded with no name.

Key

Default

Description

com.cerebro.domino.frontend.overrideDefaultProject

String of comma-separated project paths. For example, admin-user/getting-started-project, admin-user/sample-app-project. See Change The Default Project For New Users.

com.cerebro.domino.frontend.defaultMaxFileSizeToRenderInBytes

String, indicating the biggest file that may be rendered in the filebrowser: 5 MB, 10 kB, 1 GB, 7 B

Project visibility options

These options relate to project visibility settings. They are available in namespace common and must be recorded with no name.

Key

Default

Description

com.cerebro.domino.publicProjects.enabled

true

If set to false, Practitioners cannot set projects to public visibility. However, an Admin can still create public projects. A change in this setting does not affect existing projects.

com.cerebro.domino.defaultProjectVisibility

Public

Controls the default visibility setting for new projects. Options are Public or Private.

Key Default Description

Key	Default	Description
`com.cerebro.domino.runResults.maximumNumberOfInputComparisons`
	`1000`	The maximum number of input files to compare.
`com.cerebro.domino.runResults.maximumNumberOfInputDiffs`
	`250`	The maximum number of input file comparisons that will be found. If this value is reached, the comparison will stop.
`com.cerebro.domino.runResults.maximumNumberOfResultsComparisons`
	`1000`	The maximum number of result files to compare.
`com.cerebro.domino.runResults.maximumNumberOfResultsDiffs`
	`250`	The maximum number of result file comparisons that will be found. If this value is reached, the comparison will stop.

com.cerebro.domino.runResults.maximumNumberOfInputComparisons

1000

The maximum number of input files to compare.

com.cerebro.domino.runResults.maximumNumberOfInputDiffs

250

The maximum number of input file comparisons that will be found. If this value is reached, the comparison will stop.

com.cerebro.domino.runResults.maximumNumberOfResultsComparisons

1000

The maximum number of result files to compare.

com.cerebro.domino.runResults.maximumNumberOfResultsDiffs

250

The maximum number of result file comparisons that will be found. If this value is reached, the comparison will stop.

Usage reports

Key Default Description

Key	Default	Description
`com.cerebro.domino.email.usageReportRecipient`
	`usage@dominodatalab.com`	Sets the default recipient for the user activity report. To access this report, go to Admin > Advanced > User Activity Report.
`com.cerebro.domino.email.EmailToDomino`
	`true`	When `true`, the system sends a scheduled user activity report to usage@dominodatalab.com to help improve Domino. See How to pull usage information.
`com.cerebro.domino.Usage.RecentUsageDays`
	`30`	Specifies the number of days to report for recent activity in the user activity reports. For example, the default value includes activity within the past 30 days in the Recent Activity section. Important
`com.cerebro.domino.Usage.ReportFrequency`
	`0 2 * * *`	Defines the frequency for automatically scheduled user activity reports. The default cron string value is set to daily at 02:00.
`com.cerebro.domino.Usage.ReportRecipients`
	Empty	Identifies a comma-separated list of email addresses that receive automatic scheduled user activity reports. This is not shown in the Central Configuration unless it is set explicitly. Example values are: email1@domain.com, email2@domain.com.

com.cerebro.domino.email.usageReportRecipient

usage@dominodatalab.com

Sets the default recipient for the user activity report. To access this report, go to Admin > Advanced > User Activity Report.

com.cerebro.domino.email.EmailToDomino

true

When true, the system sends a scheduled user activity report to usage@dominodatalab.com to help improve Domino. See How to pull usage information.

com.cerebro.domino.Usage.RecentUsageDays

30

Specifies the number of days to report for recent activity in the user activity reports. For example, the default value includes activity within the past 30 days in the Recent Activity section.

Important

com.cerebro.domino.Usage.ReportFrequency

0 2 * * *

Defines the frequency for automatically scheduled user activity reports. The default cron string value is set to daily at 02:00.

com.cerebro.domino.Usage.ReportRecipients

Empty

Identifies a comma-separated list of email addresses that receive automatic scheduled user activity reports. This is not shown in the Central Configuration unless it is set explicitly. Example values are: email1@domain.com, email2@domain.com.

White labeling

Use these options to customize the Domino application with your organization’s brand. See White Labeling.

Key Default Description

Key	Default	Description
`com.cerebro.domino.frontend.footerCustomization.customContactUsHref`
	N/A	Set a URL that directs your users to a web-based form or email address (mailto:support@domain.com).
`com.cerebro.domino.frontend.footerCustomization.customFooterHtml`
	N/A	Set the custom HTML to show immediately above the page footer.
`com.cerebro.domino.frontend.footerCustomization.customFooterImageUrl`
	N/A	Set the URL for the image that you want shown in the footer. The image displays on the same line as the Domino logo. If `customFooterHTML` is set, this displays below the custom HTML, inside the footer.
`com.cerebro.domino.whitelabel.jsonConfig`
	N/A	A JSON-formatted list of white labeling configuration parameters, such as: { "appLogo": "https://s3-us-west-2.amazonaws.com/your-logo.png", "appName": "Your Company Name", "favicon": "https://www.your-website.com/favicon.ico", "helpContentUrl": "https://your-support-website.com", "showSupportButton": true, "supportEmail": "support@your-email-domain.com", "errorPageContactEmail": "support-error@your-email-domain.com", "hidePopularProjects": true, "hideSuggestedProjects": true, "gitCredentialsDescription": "Authenticate to your Git Account by clicking Add a New Git Credential", "hideDownloadDominoCli": true, "pageFooter": "<p>Your Custom Footer</p>", "hideSearchableProjects": true }

com.cerebro.domino.frontend.footerCustomization.customContactUsHref

N/A

Set a URL that directs your users to a web-based form or email address (mailto:support@domain.com).

com.cerebro.domino.frontend.footerCustomization.customFooterHtml

N/A

Set the custom HTML to show immediately above the page footer.

com.cerebro.domino.frontend.footerCustomization.customFooterImageUrl

N/A

Set the URL for the image that you want shown in the footer. The image displays on the same line as the Domino logo. If customFooterHTML is set, this displays below the custom HTML, inside the footer.

com.cerebro.domino.whitelabel.jsonConfig

N/A

A JSON-formatted list of white labeling configuration parameters, such as:

{
"appLogo": "https://s3-us-west-2.amazonaws.com/your-logo.png",
"appName": "Your Company Name",
"favicon": "https://www.your-website.com/favicon.ico",
"helpContentUrl": "https://your-support-website.com",
"showSupportButton": true,
"supportEmail": "support@your-email-domain.com",
"errorPageContactEmail": "support-error@your-email-domain.com",
"hidePopularProjects": true,
"hideSuggestedProjects": true,
"gitCredentialsDescription": "Authenticate to your Git Account by clicking Add a New Git Credential",
"hideDownloadDominoCli": true,
"pageFooter": "<p>Your Custom Footer</p>",
"hideSearchableProjects": true
}

Workspaces

These options relate to Domino workspaces.

Key

Default

Description

com.cerebro.domino.workbench.project.defaultVolumeSizeGiB

5

Controls default allocated persistent volume size for a new workspace.

com.cerebro.domino.workbench.project.minVolumeSizeGiB

4

Controls min allocated persistent volume size for a new workspace.

com.cerebro.domino.workbench.project.maxVolumeSizeGiB

200

Controls max allocated persistent volume size for a new workspace.

com.cerebro.domino.workbench.workspace.maxWorkspacesPerUserPerProject

2

Sets a limit on the number of provisioned workspaces per user per project.

com.cerebro.domino.workbench.workspace.maxWorkspacesPerUser

8

Sets a limit on the number of provisioned workspaces per user across all projects.

com.cerebro.domino.workbench.workspace.maxWorkspaces

1500

Sets a limit on the number of provisioned workspaces across the whole Domino.

com.cerebro.domino.workbench.workspace.maxAllocatedVolumeSizeAcrossAllWorkspacesGiB

None

Sets a limit on the total volume size of all provisioned workspaces across the whole Domino combined.

com.cerebro.domino.workbench.workspace.stopToDeleteDelayDuration

20.seconds

The number of seconds the frontend waits after the workspace stops before making the delete request to the backend. This allows for enough time after workspace stop for the workspace’s persistent volume to be released. If users frequently receive an error after trying a delete, then this value should be increased.

com.cerebro.domino.workbench.workspace.volume.enableSnapshots

false

Whether to capture snapshots of workspace persistent volumes in AWS.

com.cerebro.domino.workbench.workspace.volume.snapshotCleanupFrequency

1.day

How often to delete all but the X most recent snapshots Where X is a number defined by workbench.workspace.volume.numSnapshotsToRetain. Only snapshots older than two hours are cleaned up.

com.cerebro.domino.workbench.workspace.volume.numSnapshotsToRetain

5

The number of snapshots to retain. All older snapshots beyond this limit will be deleted during a periodic cleanup.