- Elastic Cloud Enterprise - Elastic Cloud on your Infrastructure: other versions:
- Introducing Elastic Cloud Enterprise
- Preparing your installation
- Installing Elastic Cloud Enterprise
- Identify the deployment scenario
- Install ECE with Ansible
- Install ECE on a public cloud
- Install ECE on your own premises
- Log into the Cloud UI
- Install ECE on additional hosts
- Post-installation steps
- Configuring your installation
- System clusters configuration
- Configure deployment templates
- Tag your allocators
- Edit instance configurations
- Create instance configurations
- Create deployment templates
- Configure system deployment templates
- Configure index management for templates
- Updating custom templates to support
node_roles
and autoscaling - Default instance configurations
- Include additional Kibana plugins
- Manage snapshot repositories
- Manage licenses
- Change the ECE API URL
- Change endpoint URLs
- Enable custom endpoint aliases
- Configure allocator affinity
- Securing your installation
- Monitoring your installation
- Administering your installation
- Getting started with deployments
- Administering deployments
- Change your deployment configuration
- Stop routing requests or pause nodes
- Terminate a deployment
- Restart a deployment
- Restore a deployment
- Delete a deployment
- Migrate to index lifecycle management
- Disable a data tier
- Access the Elasticsearch API console
- Work with snapshots
- Upgrade versions
- Upgrade App Search to Enterprise Search
- Editing your user settings
- Deployment autoscaling
- Configure Beats and Logstash with Cloud ID
- Keep your clusters healthy
- Secure your clusters
- Reset the password for the
elastic
user - Manage users and roles in X-Pack
- Manage users and roles in Shield
- Configure the Java Transport client
- Secure your settings
- Secure your 7.x clusters with LDAP
- Secure your 7.x clusters with Active Directory
- Secure your 5.x and 6.x clusters with LDAP
- Secure your 5.x and 6.x clusters with Active Directory
- Secure your clusters with SAML
- Secure your clusters with OpenID Connect
- Secure your clusters with Kerberos
- Reset the password for the
- Trust management
- Traffic Filtering
- Manage your Kibana instance
- Manage your APM & Fleet Server
- Manage your APM Server (versions before 7.13)
- Enable Graph (versions before 5.0)
- Enable logging and monitoring
- Connect to your cluster
- Enable cross-cluster search and cross-cluster replication
- Enable App Search
- Enable Enterprise Search
- Troubleshooting
- RESTful API
- Authentication
- API calls
- How to access the API
- API examples
- Setting up your environment
- A first API call: What deployments are there?
- Create a first Deployment: Elasticsearch and Kibana
- Applying a new plan: Resize and add high availability
- Updating a deployment: Checking on progress
- Applying a new deployment configuration: Upgrade
- Enable more stack features: Add Enterprise Search to a deployment
- Dipping a toe into platform automation: Generate a roles token
- Customize your deployment
- Remove unwanted deployment templates and instance configurations
- Secure your settings
- API reference
- API - Base Url
- APM routes
- Accounts
- App Search - Read-only
- Authentication
- User authentication information
- Disable elevated permissions
- Enable elevated permissions
- Login to ECE
- Logout from ECE
- Refresh authentication token
- Delete API keys
- Get all API keys
- Create API key
- Delete API keys of multiple users
- Get all API keys for all users
- Delete API key
- Get API key
- Available authentication methods
- Re-authenticate to generate a token
- SAML callback
- Initiate SAML protocol
- Delete API keys for a user
- Get API key metadata for all keys created by the user
- Delete an API key for a user
- Get a user API key
- Billing Costs Analysis
- Clusters - Apm - CRUD
- Clusters - Apm - CRUD - Configuration
- Clusters - Apm - Commands
- Resynchronize clusters
- Search clusters
- Restart cluster
- Resynchronize cluster
- Shut down cluster
- Upgrade cluster
- Move instances (advanced)
- Start all instances
- Stop all instances
- Start maintenance mode all instances
- Stop maintenance mode all instances
- Move instances
- Start instances
- Stop instances
- Start maintenance mode
- Stop maintenance mode
- Clusters - Elasticsearch - CRUD
- Clusters - Elasticsearch - CRUD - Configuration
- Get cross-cluster search clusters
- Get remote clusters for cross-cluster search
- Set remote clusters for cross-cluster search
- Get cluster curation settings
- Update cluster curation settings
- Set settings overrides (all instances)
- Set settings overrides
- Get settings from this cluster’s keystore
- Add or remove settings from the cluster keystore
- Set cluster name
- Get cluster metadata
- Set cluster metadata
- Get cluster metadata settings
- Update cluster metadata settings
- Cancel monitoring
- Set monitoring
- Get plan
- Update plan
- Migrate plan
- Get plan activity
- Cancel pending plan
- Get pending plan
- Set legacy security settings
- Get cluster snapshot settings
- Update cluster snapshot settings
- Clusters - Elasticsearch - Commands
- Resynchronize clusters
- Search clusters
- Restart cluster
- Resynchronize cluster
- Shut down cluster
- Take snapshot
- Move instances (advanced)
- Start all instances
- Stop all instances
- Start maintenance mode all instances
- Stop maintenance mode all instances
- Move instances
- Start instances
- Stop instances
- Start maintenance mode
- Stop maintenance mode
- Clusters - Elasticsearch - Proxy
- Clusters - Elasticsearch - Support
- Clusters - Enterprise Search - Proxy
- Clusters - Kibana - CRUD
- Clusters - Kibana - CRUD - Configuration
- Clusters - Kibana - Commands
- Resynchronize clusters
- Search clusters
- Restart cluster
- Resynchronize cluster
- Shut down cluster
- Upgrade cluster
- Move instances (advanced)
- Start all instances
- Stop all instances
- Start maintenance mode all instances
- Stop maintenance mode all instances
- Move instances
- Start instances
- Stop instances
- Start maintenance mode
- Stop maintenance mode
- Clusters - Kibana - Proxy
- Clusters - Search
- Comments
- Deployment - CRUD
- Deployment - Commands
- Search Deployments
- Migrate Elasticsearch and associated Kibana resources to enable CCR
- Migrate Elasticsearch resource to use ILM
- Migrate Elasticsearch resource to use SLM
- Reset elastic user password
- Restart Deployment Elasticsearch Resource
- Shutdown Deployment Elasticsearch Resource
- Start all instances
- Stop all instances
- Start maintenance mode (all instances)
- Stop maintenance mode (all instances)
- Start instances
- Stop instances
- Start maintenance mode
- Stop maintenance mode
- Restart Deployment Stateless Resource
- Shutdown Deployment Stateless Resource
- Upgrade Kibana, APM, AppSearch inside Deployment
- Deployment - Info
- Deployment - Remote Clusters
- Deployment - resync
- Deployment Resources - CRUD
- Deployments - Extensions
- Deployments - IP Filtering - CRUD
- Deployments - Notes
- Deployments - Templates
- Deployments - Traffic Filter - Associations
- Deployments - Traffic Filter - CRUD
- Networking - Deployment Domain Names
- Platform
- Platform - Adminconsoles
- Platform - Allocators
- Get allocators
- Resynchronize allocators
- Search allocators
- Delete allocator
- Get allocator
- Resynchronize allocator
- Move clusters
- Move clusters by type
- Delete allocator logging settings
- Get allocator logging settings
- Update allocator logging settings
- Set allocator logging settings
- Start maintenance mode
- Stop maintenance mode
- Get allocator metadata
- Set allocator metadata
- Delete allocator metadata item
- Set allocator metadata item
- Get allocator settings
- Update allocator settings
- Set allocator settings
- Platform - Configuration - Instances - CRUD
- Platform - Configuration - Security
- Platform - Configuration - Security - Extra Certificates - CRUD
- Platform - Configuration - Security Deployment
- Platform - Configuration - Security Realms
- List security realm configurations
- Reorder security realms
- Create Active Directory configuration
- Delete Active Directory configuration
- Get Active Directory configuration
- Update Active Directory configuration
- Create LDAP configuration
- Delete LDAP configuration
- Get LDAP configuration
- Update LDAP configuration
- Create SAML configuration
- Delete SAML configuration
- Get SAML configuration
- Update SAML configuration
- Platform - Configuration - TLS
- Platform - Configuration - Trust relationships
- Platform - Constructors
- Platform - License
- Platform - Repository - CRUD
- Platform - Runners
- Platform - configuration - Store
- Platform - proxies
- Roles
- Stack - Instance Types - CRUD
- Stack - Versions - CRUD
- Telemetry
- Templates - Deployments - Global
- Templates - Deployments - Legacy
- Users
- Definitions
AbsoluteRefId
AccountResponse
AccountTrustRelationship
AccountTrustSettings
AccountUpdateRequest
ActiveDirectoryGroupSearch
ActiveDirectorySecurityRealmLoadBalance
ActiveDirectorySecurityRealmRoleMappingRule
ActiveDirectorySecurityRealmRoleMappingRules
ActiveDirectorySettings
ActiveDirectoryUserSearch
AdminconsoleInfo
AdminconsolesOverview
AllocatedInstancePlansInfo
AllocatedInstanceStatus
AllocatorBuildInfo
AllocatorCapacity
AllocatorCapacityMemory
AllocatorHealthStatus
AllocatorInfo
AllocatorMoveRequest
AllocatorOverview
AllocatorSettings
AllocatorZoneInfo
AllocatorsSummary
AllocatorsZoneSummary
ApiBaseUrlData
ApiKeyResponse
ApiKeysResponse
Apm
ApmConfiguration
ApmCrudResponse
ApmInfo
ApmPayload
ApmPlan
ApmPlanControlConfiguration
ApmPlanInfo
ApmPlansInfo
ApmResourceInfo
ApmSettings
ApmSubInfo
ApmSystemSettings
ApmTopologyElement
ApmsInfo
AppSearch
AppSearchConfiguration
AppSearchInfo
AppSearchNodeTypes
AppSearchPayload
AppSearchPlan
AppSearchPlanControlConfiguration
AppSearchPlanInfo
AppSearchPlansInfo
AppSearchResourceInfo
AppSearchSettings
AppSearchSubInfo
AppSearchSystemSettings
AppSearchTopologyElement
AuthenticationInfo
AutodetectStrategyConfig
AvailableAuthenticationMethods
Balance
BasicFailedReply
BasicFailedReplyElement
Blessing
Blessings
BlessingsWithMeta
BoolQuery
CapacityConstraintsResource
ChangeSourceInfo
ClusterCommandResponse
ClusterCredentials
ClusterCrudResponse
ClusterCurationSettings
ClusterCurationSpec
ClusterInfo
ClusterInstanceConfigurationInfo
ClusterInstanceDiskInfo
ClusterInstanceInfo
ClusterInstanceMemoryInfo
ClusterLicenseInfo
ClusterMetadataCpuResourcesSettings
ClusterMetadataInfo
ClusterMetadataPortInfo
ClusterMetadataResourcesSettings
ClusterMetadataSettings
ClusterPlanMigrationResponse
ClusterPlanStepInfo
ClusterPlanStepLogMessageInfo
ClusterSnapshotRepositoryDefault
ClusterSnapshotRepositoryInfo
ClusterSnapshotRepositoryReference
ClusterSnapshotRepositoryStatic
ClusterSnapshotRequest
ClusterSnapshotResponse
ClusterSnapshotRetention
ClusterSnapshotSettings
ClusterSystemAlert
ClusterTopologyInfo
ClusterUpgradeInfo
ClustersInfo
Comment
CommentCreateRequest
CommentUpdateRequest
CommentWithMeta
CommentsWithMetas
CompatibleNodeTypesResource
CompatibleVersionResource
ConfigStoreOption
ConfigStoreOptionData
ConfigStoreOptionList
ConstructorHealthStatus
ConstructorInfo
ConstructorOverview
ContainerConfigHostConfig
ContainerSetSummary
ContainerSetsSummary
ContainersEntry
ContainersEntryOptions
ContainersEntryOptionsACL
ContainersEntryOptionsAuth
ContainersEntryOptionsContainerConfig
ContainersEntryOptionsOverrides
CoordinatorSummary
CoordinatorsSummary
Costs
CostsOverview
CreateApiKeyRequest
CreateApmInCreateElasticsearchRequest
CreateApmRequest
CreateAppSearchRequest
CreateElasticsearchClusterRequest
CreateEnterpriseSearchRequest
CreateExtensionRequest
CreateKibanaInCreateElasticsearchRequest
CreateKibanaRequest
Creates
CrossClusterSearchClusters
CrossClusterSearchInfo
CrossClusterSearchSettings
DeleteApiKeysRequest
DeleteUsersApiKeysRequest
DeploymentCosts
DeploymentCreateMetadata
DeploymentCreateRequest
DeploymentCreateResources
DeploymentCreateResponse
DeploymentCreateSettings
DeploymentDeleteResponse
DeploymentDiagnostics
DeploymentDomainName
DeploymentGetResponse
DeploymentLogging
DeploymentLoggingSettings
DeploymentMetadata
DeploymentMetrics
DeploymentMetricsSettings
DeploymentObservability
DeploymentObservabilitySettings
DeploymentResource
DeploymentResourceCommandResponse
DeploymentResourceCrudResponse
DeploymentResourceUpgradeResponse
DeploymentResources
DeploymentRestoreResponse
DeploymentSearchResponse
DeploymentSettings
DeploymentShutdownResponse
DeploymentTemplateDefinitionRequest
DeploymentTemplateInfo
DeploymentTemplateInfoV2
DeploymentTemplateReference
DeploymentTemplateRequestBody
DeploymentUpdateMetadata
DeploymentUpdateRequest
DeploymentUpdateResources
DeploymentUpdateResponse
DeploymentUpdateSettings
DeploymentsCosts
DeploymentsListResponse
DeploymentsListingData
DeploymentsSearchResponse
DeprecatedElasticsearchClusterSettings
DiscreteSizes
DtsDimensionCosts
DtsQuantity
DtsRate
Elasticsearch
ElasticsearchClusterBlockingIssueElement
ElasticsearchClusterBlockingIssues
ElasticsearchClusterInfo
ElasticsearchClusterInstanceSettingsOverrides
ElasticsearchClusterPlan
ElasticsearchClusterPlanInfo
ElasticsearchClusterPlansInfo
ElasticsearchClusterRole
ElasticsearchClusterSecurityInfo
ElasticsearchClusterSettings
ElasticsearchClusterTopologyElement
ElasticsearchClusterTrustSettings
ElasticsearchClusterUser
ElasticsearchClustersInfo
ElasticsearchConfiguration
ElasticsearchCuration
ElasticsearchDependant
ElasticsearchElasticUserPasswordResetResponse
ElasticsearchInfo
ElasticsearchMasterElement
ElasticsearchMasterInfo
ElasticsearchMonitoringInfo
ElasticsearchNodeType
ElasticsearchPayload
ElasticsearchPlanControlConfiguration
ElasticsearchReplicaElement
ElasticsearchResourceInfo
ElasticsearchScriptTypeSettings
ElasticsearchScriptingUserSettings
ElasticsearchShardElement
ElasticsearchShardsInfo
ElasticsearchSystemSettings
ElasticsearchUserBundle
ElasticsearchUserPlugin
ElevatePermissionsRequest
ElevatedPermissions
EmptyResponse
EnableIlmRequest
EnrollmentTokenRequest
EnterpriseSearch
EnterpriseSearchConfiguration
EnterpriseSearchInfo
EnterpriseSearchNodeTypes
EnterpriseSearchPayload
EnterpriseSearchPlan
EnterpriseSearchPlanControlConfiguration
EnterpriseSearchPlanInfo
EnterpriseSearchPlansInfo
EnterpriseSearchResourceInfo
EnterpriseSearchSettings
EnterpriseSearchSubInfo
EnterpriseSearchSystemSettings
EnterpriseSearchTopologyElement
ExistsQuery
Extension
ExtensionFileMetadata
Extensions
ExternalHyperlink
ExternalTrustRelationship
FilterAssociation
GlobalDeploymentTemplateInfo
GlobalDeploymentTemplateRegion
GrowShrinkStrategyConfig
Hyperlink
IdResponse
IndexPattern
IndexSynchronizationResults
InstanceConfiguration
InstanceConfigurationInfo
InstanceMoveRequest
InstanceTypeResource
IpFilterRule
IpFilterRuleset
IpFilterRulesets
IpFilteringSettings
ItemCosts
ItemsCosts
KeystoreContents
KeystoreSecret
Kibana
KibanaClusterInfo
KibanaClusterPlan
KibanaClusterPlanInfo
KibanaClusterPlansInfo
KibanaClusterSettings
KibanaClusterTopologyElement
KibanaClustersInfo
KibanaConfiguration
KibanaDeeplink
KibanaPayload
KibanaPlanControlConfiguration
KibanaResourceInfo
KibanaSubClusterInfo
KibanaSystemSettings
LdapGroupSearch
LdapSecurityRealmLoadBalance
LdapSecurityRealmRoleMappingRule
LdapSecurityRealmRoleMappingRules
LdapSettings
LdapUserSearch
LegacySecuritySettings
LicenseInfo
LicenseObject
ListEnrollmentTokenElement
ListEnrollmentTokenReply
LoggingSettings
LoginRequest
LoginState
ManagedMonitoringSettings
MatchAllQuery
MatchNoneQuery
MatchQuery
Metadata
MetadataItem
MetadataItemValue
MetadataItems
ModelVersionIndexSynchronizationResults
MoveApmClusterConfiguration
MoveApmClusterDetails
MoveAppSearchConfiguration
MoveAppSearchDetails
MoveClustersCommandResponse
MoveClustersDetails
MoveClustersRequest
MoveElasticsearchClusterConfiguration
MoveElasticsearchClusterDetails
MoveEnterpriseSearchConfiguration
MoveEnterpriseSearchDetails
MoveKibanaClusterConfiguration
MoveKibanaClusterDetails
NestedQuery
NodeTypeResource
Note
Notes
ObservabilityIssue
Orphaned
OrphanedElasticsearch
PendingState
PendingStates
PendingStatesWithMeta
Period
PlanStrategy
PlatformInfo
PlatformResourcesSummary
PlatformServiceImageInfo
PlatformServiceInfo
PortBinding
PrefixQuery
ProxiesAllocationsInfo
ProxiesFilter
ProxiesFilteredGroup
ProxiesFilteredGroupHealth
ProxiesHealth
ProxiesHttpSettings
ProxiesSSOSettings
ProxiesSettings
ProxiesSummary
ProxyAllocationCounts
ProxyAllocationInfo
ProxyInfo
ProxyOverview
ProxySummary
PublicCertChain
PublicCertChainCollection
QueryContainer
QueryStringQuery
RangeQuery
ReAuthenticationRequest
ReAuthenticationResponse
ReadOnlyRequest
ReadOnlyResponse
RegionInfo
RemoteClusterInfo
RemoteClusterRef
RemoteResourceInfo
RemoteResourceRef
RemoteResources
ReplyWarning
RepositoryConfig
RepositoryConfigs
RequestEnrollmentTokenReply
RestartPolicy
RestoreSnapshotApiConfiguration
RestoreSnapshotConfiguration
RestoreSnapshotRepoConfiguration
Role
RoleAggregate
RoleAggregateCreateData
RoleAggregates
RoleWithMeta
RollingGrowShrinkStrategyConfig
RollingStrategyConfig
RuleSetResponse
RulesetAssociations
RunnerBuildInfo
RunnerContainerInfo
RunnerInfo
RunnerOverview
RunnerRoleInfo
RunnerRolesInfo
RunnersSummary
SamlAttributeSettings
SamlIdpSettings
SamlSecurityRealmRoleMappingRule
SamlSecurityRealmRoleMappingRules
SamlSettings
SamlSpSettings
SearchRequest
SecurityDeployment
SecurityDeploymentCreateRequest
SecurityDeploymentTopology
SecurityDeploymentUpdateRequest
SecurityRealmInfo
SecurityRealmInfoList
SecurityRealmsReorderRequest
ServiceUrl
SimplifiedLineItem
SnapshotRepositoryConfiguration
SnapshotStatusInfo
SsoAuthenticationMethodInfo
StackVersionApmConfig
StackVersionAppSearchConfig
StackVersionArchiveProcessingError
StackVersionArchiveProcessingResult
StackVersionConfig
StackVersionConfigPost
StackVersionConfigs
StackVersionElasticsearchConfig
StackVersionEnterpriseSearchConfig
StackVersionInstanceCapacityConstraint
StackVersionKibanaConfig
StackVersionMetadata
StackVersionNodeType
StackVersionTemplateFileHash
StackVersionTemplateInfo
TargetElasticsearchCluster
TelemetryConfig
TelemetryConfigRequest
TermQuery
TiebreakerTopologyElement
TlsPublicCertChain
TokenResponse
TopologyElementControl
TopologySize
TrafficFilterRule
TrafficFilterRulesetInfo
TrafficFilterRulesetRequest
TrafficFilterRulesetResponse
TrafficFilterRulesets
TrafficFilterSettings
TransientApmPlanConfiguration
TransientAppSearchPlanConfiguration
TransientElasticsearchPlanConfiguration
TransientEnterpriseSearchPlanConfiguration
TransientKibanaPlanConfiguration
TrustRelationshipCreateRequest
TrustRelationshipCreateResponse
TrustRelationshipGetResponse
TrustRelationshipUpdateRequest
TrustRelationshipUpdateResponse
TrustRelationshipsListResponse
UnreachableRegionInfo
UpdateExtensionRequest
Updates
UsageStats
User
UserApiKey
UserList
UserMetadata
UserSecurity
UserSecurityRealm
ZookeeperNodeInfo
ZookeeperSummary
- Changes to index allocation and API
- Script reference
- Glossary
- Release notes
- Elastic Cloud Enterprise 2.11.2
- Elastic Cloud Enterprise 2.11.1
- Elastic Cloud Enterprise 2.11.0
- Elastic Cloud Enterprise 2.10.1
- Elastic Cloud Enterprise 2.10.0
- Elastic Cloud Enterprise 2.9.2
- Elastic Cloud Enterprise 2.9.1
- Elastic Cloud Enterprise 2.9.0
- Elastic Cloud Enterprise 2.8.1
- Elastic Cloud Enterprise 2.8.0
- Elastic Cloud Enterprise 2.7.2
- Elastic Cloud Enterprise 2.7.1
- Elastic Cloud Enterprise 2.7.0
- Elastic Cloud Enterprise 2.6.2
- Elastic Cloud Enterprise 2.6.1
- Elastic Cloud Enterprise 2.6.0
- Elastic Cloud Enterprise 2.5.1
- Elastic Cloud Enterprise 2.5.0
- Elastic Cloud Enterprise 2.4.3
- Elastic Cloud Enterprise 2.4.2
- Elastic Cloud Enterprise 2.4.1
- Elastic Cloud Enterprise 2.4.0
- Elastic Cloud Enterprise 2.3.2
- Elastic Cloud Enterprise 2.3.1
- Elastic Cloud Enterprise 2.3.0
- Elastic Cloud Enterprise 2.2.3
- Elastic Cloud Enterprise 2.2.2
- Elastic Cloud Enterprise 2.2.1
- Elastic Cloud Enterprise 2.2.0
- Elastic Cloud Enterprise 2.1.1
- Elastic Cloud Enterprise 2.1.0
- Elastic Cloud Enterprise 2.0.1
- Elastic Cloud Enterprise 2.0.0
- Elastic Cloud Enterprise 1.1.5
- Elastic Cloud Enterprise 1.1.4
- Elastic Cloud Enterprise 1.1.3
- Elastic Cloud Enterprise 1.1.2
- Elastic Cloud Enterprise 1.1.1
- Elastic Cloud Enterprise 1.1.0
- Elastic Cloud Enterprise 1.0.2
- Elastic Cloud Enterprise 1.0.1
- Elastic Cloud Enterprise 1.0.0
- What’s new with the Elastic Stack
- About this product
It is time to say goodbye: This version of Elastic Cloud Enterprise has reached end-of-life (EOL) and is no longer supported.
The documentation for this version is no longer being maintained. If you are running this version, we strongly advise you to upgrade. For the latest information, see the current release documentation.
Tag your allocators
editTag your allocators
editYou tag allocators to indicate what kind of hardware you have available. These tags matter, because they enable instance configurations to filter on allocators where components of the Elastic Stack should get deployed. Without tags, instance configurations will allow Elastic Stack components to get deployed wherever there is space on allocators. With tags, instance configurations can filter out those allocators that are best suited to deploy specific components of the Elastic Stack and make sure they get deployed there.
Allocator tags are a simple way of characterizing the hardware resources that you have in your ECE installation, such as:
- CPU (compute)
- Memory
- Storage
- I/O
You should tag your allocators under the following circumstances:
- After you upgrade to or install Elastic Cloud Enterprise 2.0 or later, to characterize what kind of hardware you have available in your installation.
- Before you create your own instance configurations and your own deployment templates, to indicate what hardware resources you can work with.
- After you add new allocators to your installation, to indicate what kind of hardware resources they provide.
You can also delete tags, if you have no more use for them. Keep in mind that removing tags from allocators can in turn affect what allocators get matched. Removing a tag might prompt ECE to move instances of the Elastic Stack to other allocators.
Before You Begin
editYour tags should characterize what kind of hardware you have available. As you start developing your own tags, keep in mind that simpler is often better and that the tags you use will likely evolve over time. The main purpose of tagging is to go from this is an allocator, which doesn’t tell you anything about the allocator’s hardware resources, to this is an allocator with better CPU resources or this allocator provides a large amount of spindle-based storage.
Tags are simple key-value pairs. A small sampling of tags that you could use include:
-
SSD: true
,SSD: false
,highstorage: true
-
Indicates if you have fast SSD storage for incoming data (
SSD: true
) or spindle-based storage that can store larger volumes of less frequently queried data (SSD: false
orhighstorage: true
). -
highCPU: true
- Indicates allocators that can run CPU-intensive workloads faster than others.
-
instanceFamily: i3
,instanceFamily: m5
- Indicates the host type, used extensively on our hosted Elasticsearch Service to identify hosts with specific hardware characteristics. If you run your own hardware on-premise and have standardized on several specific host configurations, you could use similar tags. If you are deploying ECE on another cloud platform, you could use the instance type or machine type names from your provider.
Avoid tags that describe a particular use case or an Elastic Stack component you plan to run on these allocators. Examples of tags to avoid include elasticsearch: false
or kibana: true
. You should define the intended use at the level of instance configurations instead and tag your allocators only to describe hardware characteristics.
If you have an allocator that meets several criteria, such as an allocator with multi-purpose hardware, consider assigning it a single tag that identifies its multipurpose view, such as the instanceFamily: i3
example mentioned earlier. While it is not wrong to assign multiple tags to an allocator, filtering on the allocator when you create or edit instance configurations will be simpler with a single tag.
Steps
editTo tag allocators in the Cloud UI:
- Log into the Cloud UI.
- From the Platform menu, select Allocators.
-
Select one of the allocators and locate the Tags section.
Narrow the list by name, ID, or choose from several other filters. To further define the list, use a combination of filters.
-
Enter values into the Key and Value fields, and then click Add tag. For example: You could add
SSD: true
andhighCPU: true
tags from our example tags if your allocator meets these criteria. - Repeat the previous step until you have added all of the tags that you want to use to characterize the hardware of this allocator.
- Repeat the previous steps for your other allocators until you have tagged all of them.
To tag an allocator through the RESTful API:
-
Get a list of the allocators in your ECE installation:
curl -k -X GET -H "Authorization: ApiKey $ECE_API_KEY" https://COORDINATOR_HOST:12443/api/v1/platform/infrastructure/allocators
The user must have sufficient privileges, such as the
admin
user. -
Check what tags have already been assigned to your allocators. In a new or newly upgraded ECE installation, this command returns
[]
, which means that you have not assigned any tags, yet.curl -k -X GET -H "Authorization: ApiKey $ECE_API_KEY" https://COORDINATOR_HOST:12443/api/v1/platform/infrastructure/allocators/ALLOCATOR_ID/metadata
-
ALLOCATOR_ID
-
The value of the
allocator_id
field for one of your allocators as returned by the/api/v1/platform/infrastructure/allocators
API endpoint.The examples in this section all use HTTPS over port 12443 and run against a host that holds the coordinator role. Using HTTPS requires that you have a TLS certificate already installed. For testing purposes only, you can specify the
-k
option to turn off certificate verification, as shown in our examples, or use HTTP over port 12400 until you get your TLS certificate sorted out.
-
-
Tag an allocator by assigning it the tags that you might need.
-
Example: To assign a single
highCPU: true
tag to an allocator:curl -k -X PUT -H "Authorization: ApiKey $ECE_API_KEY" https://COORDINATOR_HOST:12443/api/v1/platform/infrastructure/allocators/ALLOCATOR_ID/metadata/highCPU -H 'content-type: application/json' -d '{ "value": "true" }' [{ "key": "highCPU", "value": "true" }]
After the API call completes successfully, ECE returns JSON output to show that the operation was successful.
-
Example: To assign multiple tags to an allocator with a single command:
curl -k -X PUT -H "Authorization: ApiKey $ECE_API_KEY" https://COORDINATOR_HOST:12443/api/v1/platform/infrastructure/allocators/ALLOCATOR_ID/metadata -H 'content-type: application/json' -d ' { "items": [ { "key": "highCPU", "value": "true" }, { "key": "SSD", "value": "true" } ] }'
When you assign multiple tags to an allocator as shown, any tags you assigned previously get replaced. That is, existing tags are not preserved and they do not get merged with new tags. If in doubt, <<[check-allocator-tag,check which tags have already been assigned>> and make sure you include those tags that you want to keep along with new tags.
-
- Repeat the previous step for your other allocators until you have tagged all of them.
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