keycloak · ahus1 · Jun 4, 2025 · Jun 3, 2025
@@ -0,0 +1,21 @@
+package org.keycloak.representations.info;
+
+public class CpuInfoRepresentation {
+
+    protected long processorCount;
+
+    public static CpuInfoRepresentation create() {
+        Runtime runtime = Runtime.getRuntime();
+        CpuInfoRepresentation rep = new CpuInfoRepresentation();
+        rep.setProcessorCount(runtime.availableProcessors());
+        return rep;
+    }
+
+    public long getProcessorCount() {
+        return processorCount;
+    }
+
+    public void setProcessorCount(long processorCount) {
+        this.processorCount = processorCount;
+    }
+}
@@ -31,6 +31,7 @@
 public class ServerInfoRepresentation {
 
     private SystemInfoRepresentation systemInfo;
+    private CpuInfoRepresentation cpuInfo;
     private MemoryInfoRepresentation memoryInfo;
     private ProfileInfoRepresentation profileInfo;
 
@@ -71,6 +72,14 @@ public void setMemoryInfo(MemoryInfoRepresentation memoryInfo) {
         this.memoryInfo = memoryInfo;
     }
 
+    public CpuInfoRepresentation getCpuInfo() {
+        return cpuInfo;
+    }
+
+    public void setCpuInfo(CpuInfoRepresentation cpuInfo) {
+        this.cpuInfo = cpuInfo;
+    }
+
     public ProfileInfoRepresentation getProfileInfo() {
         return profileInfo;
     }

@@ -501,6 +501,8 @@ protocolTypes.openid-connect=OpenID Connect
 clientTypeHelp='OpenID Connect' allows Clients to verify the identity of the End-User based on the authentication performed by an Authorization Server.'SAML' enables web-based authentication and authorization scenarios including cross-domain single sign-on (SSO) and uses security tokens containing assertions to pass information.
 addOpenIdProvider=Add OpenID Connect provider
 memory=Memory
+cpu=CPU
+processorCount=Processor Count
 eventTypes.CLIENT_LOGIN.name=Client login
 mapper.nameid.format.tooltip=This mapper is applied only if the NameID format of the incoming AuthnRequest is equal to this value.
 hideOnLoginPageHelp=If hidden, login with this provider is possible only if requested explicitly, for example using the 'kc_idp_hint' parameter.

@@ -239,6 +239,19 @@ const Dashboard = () => {
                         </DescriptionListGroup>
                       </DescriptionList>
                     </CardBody>
+                    <CardTitle>{t("cpu")}</CardTitle>
+                    <CardBody>
+                      <DescriptionList>
+                        <DescriptionListGroup>
+                          <DescriptionListTerm>
+                            {t("processorCount")}
+                          </DescriptionListTerm>
+                          <DescriptionListDescription>
+                            {serverInfo.cpuInfo?.processorCount}
+                          </DescriptionListDescription>
+                        </DescriptionListGroup>
+                      </DescriptionList>
+                    </CardBody>
                     <CardTitle>{t("memory")}</CardTitle>
                     <CardBody>
                       <DescriptionList>

@@ -11,6 +11,7 @@ import type SystemInfoRepresentation from "./systemInfoRepersantation.js";
  */
 export interface ServerInfoRepresentation {
   systemInfo?: SystemInfoRepresentation;
+  cpuInfo?: CpuInfoRepresentation;
   memoryInfo?: MemoryInfoRepresentation;
   profileInfo?: ProfileInfoRepresentation;
   features?: FeatureRepresentation[];
@@ -63,6 +64,10 @@ export interface MemoryInfoRepresentation {
   freeFormated: string;
 }
 
+export interface CpuInfoRepresentation {
+  processorCount: number;
+}
+
 export interface ProtocolMapperTypeRepresentation {
   id: string;
  name: string;

@@ -52,6 +52,7 @@
 import org.keycloak.representations.idm.ProtocolMapperRepresentation;
 import org.keycloak.representations.idm.ProtocolMapperTypeRepresentation;
 import org.keycloak.representations.info.ClientInstallationRepresentation;
+import org.keycloak.representations.info.CpuInfoRepresentation;
 import org.keycloak.representations.info.CryptoInfoRepresentation;
 import org.keycloak.representations.info.FeatureRepresentation;
 import org.keycloak.representations.info.FeatureType;
@@ -110,6 +111,7 @@ public ServerInfoAdminResource(KeycloakSession session) {
     public ServerInfoRepresentation getInfo() {
         ServerInfoRepresentation info = new ServerInfoRepresentation();
         info.setSystemInfo(SystemInfoRepresentation.create(session.getKeycloakSessionFactory().getServerStartupTimestamp(), Version.VERSION));
+        info.setCpuInfo(CpuInfoRepresentation.create());
         info.setMemoryInfo(MemoryInfoRepresentation.create());
         info.setProfileInfo(createProfileInfo());
         info.setFeatures(createFeatureRepresentations());