HardwareTier
Create a hardware tier
Create a hardware tier. Required permissions: ManageHardwareTiers
POST
/
api
/
hardwaretiers
/
v1
/
hardwaretiers
Create a hardware tier
curl --request POST \
--url https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers \
--header 'Content-Type: application/json' \
--header 'X-Domino-Api-Key: <api-key>' \
--data '
{
"id": "small-k8s",
"name": "My-HardwareTier",
"nodePool": "<string>",
"resources": {
"allowSharedMemoryToExceedDefault": true,
"cores": 1,
"memory": {
"value": 123
},
"coresLimit": 123
},
"availabilityZones": [
"<string>"
],
"centsPerMinute": 123,
"dataPlaneId": "<string>",
"flags": {
"isDataAnalystTier": false,
"isDefault": false,
"isDefaultForModelApi": true,
"isGlobal": true,
"isModelApiTier": true,
"isVisible": true
},
"maxSimultaneousExecutions": 123,
"podCustomization": {
"additionalAnnotations": {},
"additionalLabels": {},
"additionalLimits": {},
"additionalRequests": {},
"capabilities": [
"<string>"
],
"hugepages": {}
},
"tags": [
"<string>"
]
}
'import requests
url = "https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers"
payload = {
"id": "small-k8s",
"name": "My-HardwareTier",
"nodePool": "<string>",
"resources": {
"allowSharedMemoryToExceedDefault": True,
"cores": 1,
"memory": { "value": 123 },
"coresLimit": 123
},
"availabilityZones": ["<string>"],
"centsPerMinute": 123,
"dataPlaneId": "<string>",
"flags": {
"isDataAnalystTier": False,
"isDefault": False,
"isDefaultForModelApi": True,
"isGlobal": True,
"isModelApiTier": True,
"isVisible": True
},
"maxSimultaneousExecutions": 123,
"podCustomization": {
"additionalAnnotations": {},
"additionalLabels": {},
"additionalLimits": {},
"additionalRequests": {},
"capabilities": ["<string>"],
"hugepages": {}
},
"tags": ["<string>"]
}
headers = {
"X-Domino-Api-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-Domino-Api-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({
id: 'small-k8s',
name: 'My-HardwareTier',
nodePool: '<string>',
resources: {
allowSharedMemoryToExceedDefault: true,
cores: 1,
memory: {value: 123},
coresLimit: 123
},
availabilityZones: ['<string>'],
centsPerMinute: 123,
dataPlaneId: '<string>',
flags: {
isDataAnalystTier: false,
isDefault: false,
isDefaultForModelApi: true,
isGlobal: true,
isModelApiTier: true,
isVisible: true
},
maxSimultaneousExecutions: 123,
podCustomization: {
additionalAnnotations: {},
additionalLabels: {},
additionalLimits: {},
additionalRequests: {},
capabilities: ['<string>'],
hugepages: {}
},
tags: ['<string>']
})
};
fetch('https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'id' => 'small-k8s',
'name' => 'My-HardwareTier',
'nodePool' => '<string>',
'resources' => [
'allowSharedMemoryToExceedDefault' => true,
'cores' => 1,
'memory' => [
'value' => 123
],
'coresLimit' => 123
],
'availabilityZones' => [
'<string>'
],
'centsPerMinute' => 123,
'dataPlaneId' => '<string>',
'flags' => [
'isDataAnalystTier' => false,
'isDefault' => false,
'isDefaultForModelApi' => true,
'isGlobal' => true,
'isModelApiTier' => true,
'isVisible' => true
],
'maxSimultaneousExecutions' => 123,
'podCustomization' => [
'additionalAnnotations' => [
],
'additionalLabels' => [
],
'additionalLimits' => [
],
'additionalRequests' => [
],
'capabilities' => [
'<string>'
],
'hugepages' => [
]
],
'tags' => [
'<string>'
]
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-Domino-Api-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers"
payload := strings.NewReader("{\n \"id\": \"small-k8s\",\n \"name\": \"My-HardwareTier\",\n \"nodePool\": \"<string>\",\n \"resources\": {\n \"allowSharedMemoryToExceedDefault\": true,\n \"cores\": 1,\n \"memory\": {\n \"value\": 123\n },\n \"coresLimit\": 123\n },\n \"availabilityZones\": [\n \"<string>\"\n ],\n \"centsPerMinute\": 123,\n \"dataPlaneId\": \"<string>\",\n \"flags\": {\n \"isDataAnalystTier\": false,\n \"isDefault\": false,\n \"isDefaultForModelApi\": true,\n \"isGlobal\": true,\n \"isModelApiTier\": true,\n \"isVisible\": true\n },\n \"maxSimultaneousExecutions\": 123,\n \"podCustomization\": {\n \"additionalAnnotations\": {},\n \"additionalLabels\": {},\n \"additionalLimits\": {},\n \"additionalRequests\": {},\n \"capabilities\": [\n \"<string>\"\n ],\n \"hugepages\": {}\n },\n \"tags\": [\n \"<string>\"\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-Domino-Api-Key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers")
.header("X-Domino-Api-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"id\": \"small-k8s\",\n \"name\": \"My-HardwareTier\",\n \"nodePool\": \"<string>\",\n \"resources\": {\n \"allowSharedMemoryToExceedDefault\": true,\n \"cores\": 1,\n \"memory\": {\n \"value\": 123\n },\n \"coresLimit\": 123\n },\n \"availabilityZones\": [\n \"<string>\"\n ],\n \"centsPerMinute\": 123,\n \"dataPlaneId\": \"<string>\",\n \"flags\": {\n \"isDataAnalystTier\": false,\n \"isDefault\": false,\n \"isDefaultForModelApi\": true,\n \"isGlobal\": true,\n \"isModelApiTier\": true,\n \"isVisible\": true\n },\n \"maxSimultaneousExecutions\": 123,\n \"podCustomization\": {\n \"additionalAnnotations\": {},\n \"additionalLabels\": {},\n \"additionalLimits\": {},\n \"additionalRequests\": {},\n \"capabilities\": [\n \"<string>\"\n ],\n \"hugepages\": {}\n },\n \"tags\": [\n \"<string>\"\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-Domino-Api-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"id\": \"small-k8s\",\n \"name\": \"My-HardwareTier\",\n \"nodePool\": \"<string>\",\n \"resources\": {\n \"allowSharedMemoryToExceedDefault\": true,\n \"cores\": 1,\n \"memory\": {\n \"value\": 123\n },\n \"coresLimit\": 123\n },\n \"availabilityZones\": [\n \"<string>\"\n ],\n \"centsPerMinute\": 123,\n \"dataPlaneId\": \"<string>\",\n \"flags\": {\n \"isDataAnalystTier\": false,\n \"isDefault\": false,\n \"isDefaultForModelApi\": true,\n \"isGlobal\": true,\n \"isModelApiTier\": true,\n \"isVisible\": true\n },\n \"maxSimultaneousExecutions\": 123,\n \"podCustomization\": {\n \"additionalAnnotations\": {},\n \"additionalLabels\": {},\n \"additionalLimits\": {},\n \"additionalRequests\": {},\n \"capabilities\": [\n \"<string>\"\n ],\n \"hugepages\": {}\n },\n \"tags\": [\n \"<string>\"\n ]\n}"
response = http.request(request)
puts response.read_body{
"hardwareTier": {
"centsPerMinute": 123,
"creationTime": "2022-03-12T02:13:44.467Z",
"flags": {
"isArchived": true,
"isDataAnalystTier": true,
"isDefault": true,
"isGlobal": true,
"isVisible": true,
"isDefaultForModelApi": true,
"isModelApiTier": true
},
"id": "small-k8s",
"metadata": {},
"name": "My-HardwareTier",
"podCustomization": {
"additionalAnnotations": {},
"additionalLabels": {},
"additionalLimits": {},
"additionalRequests": {},
"capabilities": [
"<string>"
],
"hugepages": {}
},
"resources": {
"allowSharedMemoryToExceedDefault": true,
"cores": 1,
"memory": {
"units": "MB",
"value": 123
},
"coresLimit": 123,
"memoryLimit": {
"units": "MB",
"value": 123
},
"memorySwapLimit": {
"units": "MB",
"value": 123
},
"sharedMemoryLimit": {
"units": "MB",
"value": 123
}
},
"updateTime": "2022-03-12T02:13:44.467Z",
"availabilityZones": [
"<string>"
],
"capacity": {
"availableCapacityWithoutLaunching": 123,
"capacityLevel": "CanExecuteWithCurrentInstances",
"executingRuns": 123,
"maxAvailableCapacity": 123,
"maxConcurrentRuns": 123,
"maxNumberOfExecutors": 123,
"numberOfExecutors": 123,
"queuedRuns": 123
},
"computeClusterRestrictions": {
"restrictToDask": true,
"restrictToMpi": true,
"restrictToRay": true,
"restrictToSlurm": true,
"restrictToSpark": true
},
"dataPlaneId": "<string>",
"dataPlaneName": "<string>",
"gpuConfiguration": {
"gpuKey": "<string>",
"numberOfGpus": 123
},
"maxSimultaneousExecutions": 123,
"nodePool": "<string>",
"overProvisioning": {
"daysOfWeek": [
"<string>"
],
"fromTime": "<string>",
"instances": 123,
"schedulingEnabled": true,
"timezone": "<string>",
"toTime": "<string>"
},
"tags": [
"<string>"
]
},
"metadata": {
"notices": [
"<string>"
],
"requestId": "<string>"
}
}{
"error": "<string>"
}{
"code": "UNAUTHORIZED",
"message": "Authentication is required to access this resource."
}{
"code": "FORBIDDEN",
"message": "You do not have permission to perform this action."
}{
"error": "<string>"
}{
"error": "<string>"
}Authorizations
nucleus_DominoApiKeynucleus_BearerAuthentication
Body
application/json
Hardware tier to create
Example:
"small-k8s"
Example:
"My-HardwareTier"
Compute resources for a hardware tier
Show child attributes
Show child attributes
Cost per minute of using this hardware tier as defined by an Admin.
Details about specific compute clusters a hardware tier is restricted to
Show child attributes
Show child attributes
Boolean flags for creating a new hardware tier
Show child attributes
Show child attributes
Gpu configuration for a hardware tier
Show child attributes
Show child attributes
Over provisioning settings for a hardware tier
Show child attributes
Show child attributes
Custom fields for hardwareTier
Show child attributes
Show child attributes
Last modified on August 18, 2026
Related topics
Manage a hardware tierModel deployment administrationAudit Trail Data GlossaryConfigure spot instancesWas this page helpful?
⌘I
Create a hardware tier
curl --request POST \
--url https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers \
--header 'Content-Type: application/json' \
--header 'X-Domino-Api-Key: <api-key>' \
--data '
{
"id": "small-k8s",
"name": "My-HardwareTier",
"nodePool": "<string>",
"resources": {
"allowSharedMemoryToExceedDefault": true,
"cores": 1,
"memory": {
"value": 123
},
"coresLimit": 123
},
"availabilityZones": [
"<string>"
],
"centsPerMinute": 123,
"dataPlaneId": "<string>",
"flags": {
"isDataAnalystTier": false,
"isDefault": false,
"isDefaultForModelApi": true,
"isGlobal": true,
"isModelApiTier": true,
"isVisible": true
},
"maxSimultaneousExecutions": 123,
"podCustomization": {
"additionalAnnotations": {},
"additionalLabels": {},
"additionalLimits": {},
"additionalRequests": {},
"capabilities": [
"<string>"
],
"hugepages": {}
},
"tags": [
"<string>"
]
}
'import requests
url = "https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers"
payload = {
"id": "small-k8s",
"name": "My-HardwareTier",
"nodePool": "<string>",
"resources": {
"allowSharedMemoryToExceedDefault": True,
"cores": 1,
"memory": { "value": 123 },
"coresLimit": 123
},
"availabilityZones": ["<string>"],
"centsPerMinute": 123,
"dataPlaneId": "<string>",
"flags": {
"isDataAnalystTier": False,
"isDefault": False,
"isDefaultForModelApi": True,
"isGlobal": True,
"isModelApiTier": True,
"isVisible": True
},
"maxSimultaneousExecutions": 123,
"podCustomization": {
"additionalAnnotations": {},
"additionalLabels": {},
"additionalLimits": {},
"additionalRequests": {},
"capabilities": ["<string>"],
"hugepages": {}
},
"tags": ["<string>"]
}
headers = {
"X-Domino-Api-Key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'X-Domino-Api-Key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({
id: 'small-k8s',
name: 'My-HardwareTier',
nodePool: '<string>',
resources: {
allowSharedMemoryToExceedDefault: true,
cores: 1,
memory: {value: 123},
coresLimit: 123
},
availabilityZones: ['<string>'],
centsPerMinute: 123,
dataPlaneId: '<string>',
flags: {
isDataAnalystTier: false,
isDefault: false,
isDefaultForModelApi: true,
isGlobal: true,
isModelApiTier: true,
isVisible: true
},
maxSimultaneousExecutions: 123,
podCustomization: {
additionalAnnotations: {},
additionalLabels: {},
additionalLimits: {},
additionalRequests: {},
capabilities: ['<string>'],
hugepages: {}
},
tags: ['<string>']
})
};
fetch('https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'id' => 'small-k8s',
'name' => 'My-HardwareTier',
'nodePool' => '<string>',
'resources' => [
'allowSharedMemoryToExceedDefault' => true,
'cores' => 1,
'memory' => [
'value' => 123
],
'coresLimit' => 123
],
'availabilityZones' => [
'<string>'
],
'centsPerMinute' => 123,
'dataPlaneId' => '<string>',
'flags' => [
'isDataAnalystTier' => false,
'isDefault' => false,
'isDefaultForModelApi' => true,
'isGlobal' => true,
'isModelApiTier' => true,
'isVisible' => true
],
'maxSimultaneousExecutions' => 123,
'podCustomization' => [
'additionalAnnotations' => [
],
'additionalLabels' => [
],
'additionalLimits' => [
],
'additionalRequests' => [
],
'capabilities' => [
'<string>'
],
'hugepages' => [
]
],
'tags' => [
'<string>'
]
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"X-Domino-Api-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers"
payload := strings.NewReader("{\n \"id\": \"small-k8s\",\n \"name\": \"My-HardwareTier\",\n \"nodePool\": \"<string>\",\n \"resources\": {\n \"allowSharedMemoryToExceedDefault\": true,\n \"cores\": 1,\n \"memory\": {\n \"value\": 123\n },\n \"coresLimit\": 123\n },\n \"availabilityZones\": [\n \"<string>\"\n ],\n \"centsPerMinute\": 123,\n \"dataPlaneId\": \"<string>\",\n \"flags\": {\n \"isDataAnalystTier\": false,\n \"isDefault\": false,\n \"isDefaultForModelApi\": true,\n \"isGlobal\": true,\n \"isModelApiTier\": true,\n \"isVisible\": true\n },\n \"maxSimultaneousExecutions\": 123,\n \"podCustomization\": {\n \"additionalAnnotations\": {},\n \"additionalLabels\": {},\n \"additionalLimits\": {},\n \"additionalRequests\": {},\n \"capabilities\": [\n \"<string>\"\n ],\n \"hugepages\": {}\n },\n \"tags\": [\n \"<string>\"\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("X-Domino-Api-Key", "<api-key>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers")
.header("X-Domino-Api-Key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"id\": \"small-k8s\",\n \"name\": \"My-HardwareTier\",\n \"nodePool\": \"<string>\",\n \"resources\": {\n \"allowSharedMemoryToExceedDefault\": true,\n \"cores\": 1,\n \"memory\": {\n \"value\": 123\n },\n \"coresLimit\": 123\n },\n \"availabilityZones\": [\n \"<string>\"\n ],\n \"centsPerMinute\": 123,\n \"dataPlaneId\": \"<string>\",\n \"flags\": {\n \"isDataAnalystTier\": false,\n \"isDefault\": false,\n \"isDefaultForModelApi\": true,\n \"isGlobal\": true,\n \"isModelApiTier\": true,\n \"isVisible\": true\n },\n \"maxSimultaneousExecutions\": 123,\n \"podCustomization\": {\n \"additionalAnnotations\": {},\n \"additionalLabels\": {},\n \"additionalLimits\": {},\n \"additionalRequests\": {},\n \"capabilities\": [\n \"<string>\"\n ],\n \"hugepages\": {}\n },\n \"tags\": [\n \"<string>\"\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://mycluster.domino.tech/api/hardwaretiers/v1/hardwaretiers")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-Domino-Api-Key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"id\": \"small-k8s\",\n \"name\": \"My-HardwareTier\",\n \"nodePool\": \"<string>\",\n \"resources\": {\n \"allowSharedMemoryToExceedDefault\": true,\n \"cores\": 1,\n \"memory\": {\n \"value\": 123\n },\n \"coresLimit\": 123\n },\n \"availabilityZones\": [\n \"<string>\"\n ],\n \"centsPerMinute\": 123,\n \"dataPlaneId\": \"<string>\",\n \"flags\": {\n \"isDataAnalystTier\": false,\n \"isDefault\": false,\n \"isDefaultForModelApi\": true,\n \"isGlobal\": true,\n \"isModelApiTier\": true,\n \"isVisible\": true\n },\n \"maxSimultaneousExecutions\": 123,\n \"podCustomization\": {\n \"additionalAnnotations\": {},\n \"additionalLabels\": {},\n \"additionalLimits\": {},\n \"additionalRequests\": {},\n \"capabilities\": [\n \"<string>\"\n ],\n \"hugepages\": {}\n },\n \"tags\": [\n \"<string>\"\n ]\n}"
response = http.request(request)
puts response.read_body{
"hardwareTier": {
"centsPerMinute": 123,
"creationTime": "2022-03-12T02:13:44.467Z",
"flags": {
"isArchived": true,
"isDataAnalystTier": true,
"isDefault": true,
"isGlobal": true,
"isVisible": true,
"isDefaultForModelApi": true,
"isModelApiTier": true
},
"id": "small-k8s",
"metadata": {},
"name": "My-HardwareTier",
"podCustomization": {
"additionalAnnotations": {},
"additionalLabels": {},
"additionalLimits": {},
"additionalRequests": {},
"capabilities": [
"<string>"
],
"hugepages": {}
},
"resources": {
"allowSharedMemoryToExceedDefault": true,
"cores": 1,
"memory": {
"units": "MB",
"value": 123
},
"coresLimit": 123,
"memoryLimit": {
"units": "MB",
"value": 123
},
"memorySwapLimit": {
"units": "MB",
"value": 123
},
"sharedMemoryLimit": {
"units": "MB",
"value": 123
}
},
"updateTime": "2022-03-12T02:13:44.467Z",
"availabilityZones": [
"<string>"
],
"capacity": {
"availableCapacityWithoutLaunching": 123,
"capacityLevel": "CanExecuteWithCurrentInstances",
"executingRuns": 123,
"maxAvailableCapacity": 123,
"maxConcurrentRuns": 123,
"maxNumberOfExecutors": 123,
"numberOfExecutors": 123,
"queuedRuns": 123
},
"computeClusterRestrictions": {
"restrictToDask": true,
"restrictToMpi": true,
"restrictToRay": true,
"restrictToSlurm": true,
"restrictToSpark": true
},
"dataPlaneId": "<string>",
"dataPlaneName": "<string>",
"gpuConfiguration": {
"gpuKey": "<string>",
"numberOfGpus": 123
},
"maxSimultaneousExecutions": 123,
"nodePool": "<string>",
"overProvisioning": {
"daysOfWeek": [
"<string>"
],
"fromTime": "<string>",
"instances": 123,
"schedulingEnabled": true,
"timezone": "<string>",
"toTime": "<string>"
},
"tags": [
"<string>"
]
},
"metadata": {
"notices": [
"<string>"
],
"requestId": "<string>"
}
}{
"error": "<string>"
}{
"code": "UNAUTHORIZED",
"message": "Authentication is required to access this resource."
}{
"code": "FORBIDDEN",
"message": "You do not have permission to perform this action."
}{
"error": "<string>"
}{
"error": "<string>"
}