Prints configuration overview (#4451)

* print configuration overview at startup

Signed-off-by: Daniel Lehrner <daniel.lehrner@consensys.net>

CHANGELOG.md

@@ -20,6 +20,7 @@
 - Shanghai implementation of EIP-3540 and EIP-3670 Ethereum Object Format and Code Validation [#4644](https://github.com/hyperledger/besu/pull/4644)
 - Remove some log statements that are keeping some objects live in heap for a long time, to reduce the amount of memory required during initial sync [#4705](https://github.com/hyperledger/besu/pull/4705)
 - Add field `type` to Transaction receipt object (eth_getTransactionReceipt) [#4505](https://github.com/hyperledger/besu/issues/4505)
+- Print an overview of configuration and system information at startup [#4451](https://github.com/hyperledger/besu/pull/4451)
 
 ### Bug Fixes
 

besu/build.gradle

@@ -62,6 +62,7 @@ dependencies {
 
   implementation 'com.fasterxml.jackson.core:jackson-databind'
   implementation 'com.fasterxml.jackson.datatype:jackson-datatype-jdk8'
+  implementation 'com.github.oshi:oshi-core'
   implementation 'com.google.guava:guava'
   implementation 'com.graphql-java:graphql-java'
   implementation 'info.picocli:picocli'

besu/src/main/java/org/hyperledger/besu/cli/BesuCommand.java

@@ -317,6 +317,8 @@ public class BesuCommand implements DefaultCommandValues, Runnable {
   private final PkiBlockCreationConfigurationProvider pkiBlockCreationConfigProvider;
   private GenesisConfigOptions genesisConfigOptions;
 
+  private RocksDBPlugin rocksDBPlugin;
+
   // CLI options defined by user at runtime.
   // Options parsing is done with CLI library Picocli https://picocli.info/
 
@@ -1414,13 +1416,14 @@ public class BesuCommand implements DefaultCommandValues, Runnable {
       setMergeConfigOptions();
 
       instantiateSignatureAlgorithmFactory();
-      configureNativeLibs();
-      logger.info("Starting Besu version: {}", BesuInfo.nodeName(identityString));
+
+      logger.info("Starting Besu");
       // Need to create vertx after cmdline has been parsed, such that metricsSystem is configurable
       vertx = createVertx(createVertxOptions(metricsSystem.get()));
 
       validateOptions();
       configure();
+      configureNativeLibs();
       initController();
 
       besuPluginContext.beforeExternalServices();
@@ -1544,7 +1547,8 @@ public class BesuCommand implements DefaultCommandValues, Runnable {
     besuPluginContext.addService(RpcEndpointService.class, rpcEndpointServiceImpl);
 
     // register built-in plugins
-    new RocksDBPlugin().register(besuPluginContext);
+    rocksDBPlugin = new RocksDBPlugin();
+    rocksDBPlugin.register(besuPluginContext);
     new InMemoryStoragePlugin().register(besuPluginContext);
 
     besuPluginContext.registerPlugins(pluginsDir());
@@ -1724,7 +1728,7 @@ public class BesuCommand implements DefaultCommandValues, Runnable {
   private void configureNativeLibs() {
     if (unstableNativeLibraryOptions.getNativeAltbn128()
         && AbstractAltBnPrecompiledContract.isNative()) {
-      logger.info("Using LibEthPairings native alt bn128");
+      logger.info("Using the native implementation of alt bn128");
     } else {
       AbstractAltBnPrecompiledContract.disableNative();
       logger.info("Using the Java implementation of alt bn128");
@@ -2014,8 +2018,6 @@ public class BesuCommand implements DefaultCommandValues, Runnable {
     permissioningConfiguration = permissioningConfiguration();
     staticNodes = loadStaticNodes();
 
-    logger.info("Connecting to {} static nodes.", staticNodes.size());
-    logger.trace("Static Nodes = {}", staticNodes);
     final List<EnodeURL> enodeURIs = ethNetworkConfig.getBootNodes();
     permissioningConfiguration
         .flatMap(PermissioningConfiguration::getLocalConfig)
@@ -2026,8 +2028,12 @@ public class BesuCommand implements DefaultCommandValues, Runnable {
         .ifPresent(p -> ensureAllNodesAreInAllowlist(staticNodes, p));
     metricsConfiguration = metricsConfiguration();
 
-    logger.info("Security Module: {}", securityModuleName);
     instantiateSignatureAlgorithmFactory();
+
+    logger.info(generateConfigurationOverview());
+    logger.info("Connecting to {} static nodes.", staticNodes.size());
+    logger.trace("Static Nodes = {}", staticNodes);
+    logger.info("Security Module: {}", securityModuleName);
   }
 
   private JsonRpcIpcConfiguration jsonRpcIpcConfiguration(
@@ -2186,7 +2192,7 @@ public class BesuCommand implements DefaultCommandValues, Runnable {
           && java.nio.file.Files.exists(engineRPCOptionGroup.engineJwtKeyFile)) {
         engineConfig.setAuthenticationPublicKeyFile(engineRPCOptionGroup.engineJwtKeyFile.toFile());
       } else {
-        logger.info(
+        logger.warn(
             "Engine API authentication enabled without key file. Expect ephemeral jwt.hex file in datadir");
       }
     }
@@ -3084,7 +3090,7 @@ public class BesuCommand implements DefaultCommandValues, Runnable {
       final String staticNodesFilename = "static-nodes.json";
       staticNodesPath = dataDir().resolve(staticNodesFilename);
     }
-    logger.info("Static Nodes file = {}", staticNodesPath);
+    logger.debug("Static Nodes file = {}", staticNodesPath);
     return StaticNodesParser.fromPath(staticNodesPath, getEnodeDnsConfiguration());
   }
 
@@ -3331,4 +3337,34 @@ public class BesuCommand implements DefaultCommandValues, Runnable {
                 ? SyncMode.FAST
                 : SyncMode.FULL);
   }
+
+  private String generateConfigurationOverview() {
+    final ConfigurationOverviewBuilder builder = new ConfigurationOverviewBuilder();
+
+    if (network != null) {
+      builder.setNetwork(network.normalize());
+    }
+
+    builder
+        .setDataStorage(dataStorageOptions.normalizeDataStorageFormat())
+        .setSyncMode(syncMode.normalize());
+
+    if (jsonRpcConfiguration != null && jsonRpcConfiguration.isEnabled()) {
+      builder
+          .setRpcPort(jsonRpcConfiguration.getPort())
+          .setRpcHttpApis(jsonRpcConfiguration.getRpcApis());
+    }
+
+    if (engineJsonRpcConfiguration != null && engineJsonRpcConfiguration.isEnabled()) {
+      builder
+          .setEnginePort(engineJsonRpcConfiguration.getPort())
+          .setEngineApis(engineJsonRpcConfiguration.getRpcApis());
+    }
+
+    if (rocksDBPlugin.isHighSpecEnabled()) {
+      builder.setHighSpecEnabled();
+    }
+
+    return builder.build();
+  }
 }

besu/src/main/java/org/hyperledger/besu/cli/ConfigurationOverviewBuilder.java

@@ -0,0 +1,140 @@
+/*
+ * Copyright Hyperledger Besu Contributors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+package org.hyperledger.besu.cli;
+
+import org.hyperledger.besu.BesuInfo;
+import org.hyperledger.besu.util.log.FramedLogMessage;
+import org.hyperledger.besu.util.platform.PlatformDetector;
+
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.List;
+
+import oshi.PlatformEnum;
+import oshi.SystemInfo;
+import oshi.hardware.HardwareAbstractionLayer;
+
+public class ConfigurationOverviewBuilder {
+  private String network;
+  private String dataStorage;
+  private String syncMode;
+  private Integer rpcPort;
+  private Collection<String> rpcHttpApis;
+  private Integer enginePort;
+  private Collection<String> engineApis;
+  private boolean isHighSpec = false;
+
+  public ConfigurationOverviewBuilder setNetwork(final String network) {
+    this.network = network;
+    return this;
+  }
+
+  public ConfigurationOverviewBuilder setDataStorage(final String dataStorage) {
+    this.dataStorage = dataStorage;
+    return this;
+  }
+
+  public ConfigurationOverviewBuilder setSyncMode(final String syncMode) {
+    this.syncMode = syncMode;
+    return this;
+  }
+
+  public ConfigurationOverviewBuilder setRpcPort(final Integer rpcPort) {
+    this.rpcPort = rpcPort;
+    return this;
+  }
+
+  public ConfigurationOverviewBuilder setRpcHttpApis(final Collection<String> rpcHttpApis) {
+    this.rpcHttpApis = rpcHttpApis;
+    return this;
+  }
+
+  public ConfigurationOverviewBuilder setEnginePort(final Integer enginePort) {
+    this.enginePort = enginePort;
+    return this;
+  }
+
+  public ConfigurationOverviewBuilder setEngineApis(final Collection<String> engineApis) {
+    this.engineApis = engineApis;
+    return this;
+  }
+
+  public ConfigurationOverviewBuilder setHighSpecEnabled() {
+    isHighSpec = true;
+    return this;
+  }
+
+  public String build() {
+    final List<String> lines = new ArrayList<>();
+    lines.add("Besu " + BesuInfo.class.getPackage().getImplementationVersion());
+    lines.add("");
+    lines.add("Configuration:");
+
+    if (network != null) {
+      lines.add("Network: " + network);
+    }
+
+    if (dataStorage != null) {
+      lines.add("Data storage: " + dataStorage);
+    }
+
+    if (syncMode != null) {
+      lines.add("Sync mode: " + syncMode);
+    }
+
+    if (rpcHttpApis != null) {
+      lines.add("RPC HTTP APIs: " + String.join(",", rpcHttpApis));
+    }
+    if (rpcPort != null) {
+      lines.add("RPC HTTP port: " + rpcPort);
+    }
+
+    if (engineApis != null) {
+      lines.add("Engine APIs: " + String.join(",", engineApis));
+    }
+    if (enginePort != null) {
+      lines.add("Engine port: " + enginePort);
+    }
+
+    if (isHighSpec) {
+      lines.add("High spec configuration enabled");
+    }
+
+    lines.add("");
+    lines.add("Host:");
+
+    lines.add("Java: " + PlatformDetector.getVM());
+    lines.add("Maximum heap size: " + normalizeSize(Runtime.getRuntime().maxMemory()));
+    lines.add("OS: " + PlatformDetector.getOS());
+
+    if (SystemInfo.getCurrentPlatform() == PlatformEnum.LINUX) {
+      final String glibcVersion = PlatformDetector.getGlibc();
+      if (glibcVersion != null) {
+        lines.add("glibc: " + glibcVersion);
+      }
+    }
+
+    final HardwareAbstractionLayer hardwareInfo = new SystemInfo().getHardware();
+
+    lines.add("Total memory: " + normalizeSize(hardwareInfo.getMemory().getTotal()));
+    lines.add("CPU cores: " + hardwareInfo.getProcessor().getLogicalProcessorCount());
+
+    return FramedLogMessage.generate(lines);
+  }
+
+  private String normalizeSize(final long size) {
+    return String.format("%.02f", (double) (size) / 1024 / 1024 / 1024) + " GB";
+  }
+}

besu/src/main/java/org/hyperledger/besu/cli/NetworkDeprecationMessage.java

@@ -15,49 +15,24 @@
 package org.hyperledger.besu.cli;
 
 import org.hyperledger.besu.cli.config.NetworkName;
+import org.hyperledger.besu.util.log.FramedLogMessage;
 
-import org.apache.commons.lang3.StringUtils;
+import java.util.List;
 
 public class NetworkDeprecationMessage {
-  private static final int MAX_LINE_LENGTH = 80;
 
   public static String generate(final NetworkName network) {
     if (network.getDeprecationDate().isEmpty()) {
       throw new AssertionError("Deprecation date is not set. Cannot print a deprecation message");
     }
 
-    final StringBuilder messageBuilder = new StringBuilder("\n");
-    messageBuilder
-        .append("#".repeat(MAX_LINE_LENGTH))
-        .append(emptyLine())
-        .append(
-            String.format(
-                "#%s#",
-                StringUtils.center(
-                    deprecationDetails(
-                        network.humanReadableNetworkName(), network.getDeprecationDate().get()),
-                    MAX_LINE_LENGTH - 2)))
-        .append(emptyLine())
-        .append(
-            String.format(
-                "#%s#\n", StringUtils.center("For more details please go to", MAX_LINE_LENGTH - 2)))
-        .append(
-            String.format(
-                "#%s#",
-                StringUtils.center(
-                    "https://blog.ethereum.org/2022/06/21/testnet-deprecation/",
-                    MAX_LINE_LENGTH - 2)))
-        .append(emptyLine())
-        .append("#".repeat(MAX_LINE_LENGTH));
-
-    return messageBuilder.toString();
-  }
-
-  private static String deprecationDetails(final String networkName, final String deprecationDate) {
-    return networkName + " is deprecated and will be shutdown " + deprecationDate;
-  }
-
-  private static String emptyLine() {
-    return String.format("\n#%s#\n", StringUtils.center("", MAX_LINE_LENGTH - 2));
+    return FramedLogMessage.generateCentered(
+        List.of(
+            network.normalize()
+                + " is deprecated and will be shutdown "
+                + network.getDeprecationDate().get(),
+            "",
+            "For more details please go to",
+            "https://blog.ethereum.org/2022/06/21/testnet-deprecation/"));
   }
 }

besu/src/main/java/org/hyperledger/besu/cli/config/NetworkName.java

@@ -76,7 +76,7 @@ public enum NetworkName {
     return canFastSync;
   }
 
-  public String humanReadableNetworkName() {
+  public String normalize() {
     return StringUtils.capitalize(name().toLowerCase());
   }
 

besu/src/main/java/org/hyperledger/besu/cli/options/stable/DataStorageOptions.java

@@ -26,6 +26,7 @@ import org.hyperledger.besu.ethereum.worldstate.ImmutableDataStorageConfiguratio
 
 import java.util.List;
 
+import org.apache.commons.lang3.StringUtils;
 import picocli.CommandLine.Option;
 
 public class DataStorageOptions implements CLIOptions<DataStorageConfiguration> {
@@ -85,4 +86,8 @@ public class DataStorageOptions implements CLIOptions<DataStorageConfiguration>
         BONSAI_STORAGE_FORMAT_USE_SNAPSHOTS,
         bonsaiUseSnapshots.toString());
   }
+
+  public String normalizeDataStorageFormat() {
+    return StringUtils.capitalize(dataStorageFormat.toString().toLowerCase());
+  }
 }

besu/src/test/java/org/hyperledger/besu/cli/BesuCommandTest.java

@@ -5287,7 +5287,7 @@ public class BesuCommandTest extends CommandTestAbstract {
     verify(mockLogger).info("Using the native implementation of the signature algorithm");
 
     assertThat(AbstractAltBnPrecompiledContract.isNative()).isTrue();
-    verify(mockLogger).info("Using LibEthPairings native alt bn128");
+    verify(mockLogger).info("Using the native implementation of alt bn128");
   }
 
   @Test

besu/src/test/java/org/hyperledger/besu/cli/ConfigurationOverviewBuilderTest.java

@@ -0,0 +1,118 @@
+/*
+ * Copyright Hyperledger Besu Contributors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+package org.hyperledger.besu.cli;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import java.util.ArrayList;
+import java.util.Collection;
+
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+class ConfigurationOverviewBuilderTest {
+  private ConfigurationOverviewBuilder builder;
+
+  @BeforeEach
+  void setUp() {
+    builder = new ConfigurationOverviewBuilder();
+  }
+
+  @Test
+  void setNetwork() {
+    final String noNetworkSet = builder.build();
+    assertThat(noNetworkSet).doesNotContain("Network:");
+
+    builder.setNetwork("foobar");
+    final String networkSet = builder.build();
+    assertThat(networkSet).contains("Network: foobar");
+  }
+
+  @Test
+  void setDataStorage() {
+    final String noDataStorageSet = builder.build();
+    assertThat(noDataStorageSet).doesNotContain("Data storage:");
+
+    builder.setDataStorage("bonsai");
+    final String dataStorageSet = builder.build();
+    assertThat(dataStorageSet).contains("Data storage: bonsai");
+  }
+
+  @Test
+  void setSyncMode() {
+    final String noSyncModeSet = builder.build();
+    assertThat(noSyncModeSet).doesNotContain("Sync mode:");
+
+    builder.setSyncMode("fast");
+    final String syncModeSet = builder.build();
+    assertThat(syncModeSet).contains("Sync mode: fast");
+  }
+
+  @Test
+  void setRpcPort() {
+    final String noRpcPortSet = builder.build();
+    assertThat(noRpcPortSet).doesNotContain("RPC HTTP port:");
+
+    builder.setRpcPort(42);
+    final String rpcPortSet = builder.build();
+    assertThat(rpcPortSet).contains("RPC HTTP port: 42");
+  }
+
+  @Test
+  void setRpcHttpApis() {
+    final String noRpcApisSet = builder.build();
+    assertThat(noRpcApisSet).doesNotContain("RPC HTTP APIs:");
+
+    final Collection<String> rpcApis = new ArrayList<>();
+    rpcApis.add("api1");
+    rpcApis.add("api2");
+    builder.setRpcHttpApis(rpcApis);
+    final String rpcApisSet = builder.build();
+    assertThat(rpcApisSet).contains("RPC HTTP APIs: api1,api2");
+  }
+
+  @Test
+  void setEnginePort() {
+    final String noEnginePortSet = builder.build();
+    assertThat(noEnginePortSet).doesNotContain("Engine port:");
+
+    builder.setEnginePort(42);
+    final String enginePortSet = builder.build();
+    assertThat(enginePortSet).contains("Engine port: 42");
+  }
+
+  @Test
+  void setEngineApis() {
+    final String noEngineApisSet = builder.build();
+    assertThat(noEngineApisSet).doesNotContain("Engine APIs:");
+
+    final Collection<String> engineApis = new ArrayList<>();
+    engineApis.add("api1");
+    engineApis.add("api2");
+    builder.setEngineApis(engineApis);
+    final String engineApisSet = builder.build();
+    assertThat(engineApisSet).contains("Engine APIs: api1,api2");
+  }
+
+  @Test
+  void setHighSpecEnabled() {
+    final String highSpecNotEnabled = builder.build();
+    assertThat(highSpecNotEnabled).doesNotContain("High spec configuration enabled");
+
+    builder.setHighSpecEnabled();
+    final String highSpecEnabled = builder.build();
+    assertThat(highSpecEnabled).contains("High spec configuration enabled");
+  }
+}

besu/src/test/java/org/hyperledger/besu/cli/NetworkDeprecationMessageTest.java

@@ -30,7 +30,7 @@ class NetworkDeprecationMessageTest {
       names = {"RINKEBY", "ROPSTEN", "KILN"})
   void shouldGenerateDeprecationMessageForDeprecatedNetworks(final NetworkName network) {
     assertThat(NetworkDeprecationMessage.generate(network))
-        .contains(network.humanReadableNetworkName() + " is deprecated and will be shutdown");
+        .contains(network.normalize() + " is deprecated and will be shutdown");
   }
 
   @ParameterizedTest

ethereum/eth/build.gradle

@@ -54,6 +54,7 @@ dependencies {
 
   implementation 'com.google.guava:guava'
   implementation 'io.vertx:vertx-core'
+  implementation 'org.apache.commons:commons-lang3'
   implementation 'org.apache.tuweni:tuweni-bytes'
   implementation 'org.apache.tuweni:tuweni-units'
   implementation 'org.apache.tuweni:tuweni-rlp'

ethereum/eth/src/main/java/org/hyperledger/besu/ethereum/eth/sync/SyncMode.java

@@ -16,6 +16,8 @@ package org.hyperledger.besu.ethereum.eth.sync;
 
 import java.util.EnumSet;
 
+import org.apache.commons.lang3.StringUtils;
+
 public enum SyncMode {
   // Fully validate all blocks as they sync
   FULL,
@@ -26,6 +28,15 @@ public enum SyncMode {
   // Perform snapsync but starting from a checkpoint instead of starting from genesis
   X_CHECKPOINT;
 
+  public String normalize() {
+    if (this.toString().startsWith("X_")) {
+      // removes X_ at the beginning
+      return StringUtils.capitalize(this.toString().substring(2).toLowerCase());
+    }
+
+    return StringUtils.capitalize(this.toString().toLowerCase());
+  }
+
   public static boolean isFullSync(final SyncMode syncMode) {
     return !EnumSet.of(SyncMode.FAST, SyncMode.X_SNAP, SyncMode.X_CHECKPOINT).contains(syncMode);
   }

ethereum/p2p/src/main/java/org/hyperledger/besu/ethereum/p2p/peers/StaticNodesParser.java

@@ -44,16 +44,16 @@ public class StaticNodesParser {
     try {
       return readEnodesFromPath(path, enodeDnsConfiguration);
     } catch (FileNotFoundException | NoSuchFileException ex) {
-      LOG.info("StaticNodes file {} does not exist, no static connections will be created.", path);
+      LOG.debug("StaticNodes file {} does not exist, no static connections will be created.", path);
       return emptySet();
     } catch (IOException ex) {
-      LOG.info("Unable to parse static nodes file ({})", path);
+      LOG.warn("Unable to parse static nodes file ({})", path);
       throw ex;
     } catch (DecodeException ex) {
-      LOG.info("Content of ({}} was invalid json, and could not be decoded.", path);
+      LOG.warn("Content of ({}} was invalid json, and could not be decoded.", path);
       throw ex;
     } catch (IllegalArgumentException ex) {
-      LOG.info("Parsing ({}) has failed due incorrectly formatted enode element.", path);
+      LOG.warn("Parsing ({}) has failed due incorrectly formatted enode element.", path);
       throw ex;
     }
   }

gradle/check-licenses.gradle

@@ -132,6 +132,7 @@ downloadLicenses {
       'MIT',
       'The MIT License',
       'The MIT License (MIT)',
+      'SPDX-License-Identifier: MIT',
     ],
   ]
   licenses = [
@@ -199,7 +200,7 @@ task checkLicenses {
       if (!acceptedLicenses.contains((license.@name).toLowerCase())) {
         def depStrings = []
         license.dependency.each { depStrings << it.text() }
-        bads = bads + depStrings + " =>  ${license.@name} \n"
+        bads = bads + depStrings + " => ${license.@name} \n"
       }
     }
     if (bads != "") {

gradle/verification-metadata.xml

@@ -516,6 +516,19 @@
             <sha256 value="b0642ce69c2b945e143fffd74b4cd3ce53b520c8cd535bbe53dcdc488873c00d" origin="Generated by Gradle"/>
          </artifact>
       </component>
+      <component group="com.github.oshi" name="oshi-core" version="6.2.2">
+         <artifact name="oshi-core-6.2.2.jar">
+            <sha256 value="efbca93df18f3eb16964a92d8342f0674dd5d90da575ef8e04ef2e4eabec6910" origin="Generated by Gradle"/>
+         </artifact>
+         <artifact name="oshi-core-6.2.2.pom">
+            <sha256 value="fa00adfd6d2f5bd3731711c318ab9c0f4ed6963b72af5491377e6f479d45d5b3" origin="Generated by Gradle"/>
+         </artifact>
+      </component>
+      <component group="com.github.oshi" name="oshi-parent" version="6.2.2">
+         <artifact name="oshi-parent-6.2.2.pom">
+            <sha256 value="1737e6df75ac8106130bdfa3a911a5909009f5a1500635773a6a6659a36c9ab3" origin="Generated by Gradle"/>
+         </artifact>
+      </component>
       <component group="com.github.spotbugs" name="spotbugs-annotations" version="4.0.2">
          <artifact name="spotbugs-annotations-4.0.2.jar">
             <sha256 value="3ef6c9f822b601aa151e10e123b49e5604243a4a99bcc47e4e1f9eea9781dc63" origin="Generated by Gradle"/>
@@ -2661,6 +2674,14 @@
             <sha256 value="65ff25849bad859554b50317792f5689adb4529ae4031e9a5246319cb2b85356" origin="Generated by Gradle"/>
          </artifact>
       </component>
+      <component group="net.java.dev.jna" name="jna-platform" version="5.12.1">
+         <artifact name="jna-platform-5.12.1.jar">
+            <sha256 value="8ce969116cac95bd61b07a8d5e07174b352e63301473caac72c395e3c08488d2" origin="Generated by Gradle"/>
+         </artifact>
+         <artifact name="jna-platform-5.12.1.pom">
+            <sha256 value="c279ffa3b5168e2203087231c638919a7cec7458006b1cda66959747860fb457" origin="Generated by Gradle"/>
+         </artifact>
+      </component>
       <component group="net.javacrumbs.json-unit" name="json-unit-core" version="2.33.0">
          <artifact name="json-unit-core-2.33.0.jar">
             <sha256 value="e01daccdb4c8f9df22ae5a9c7f80f6744cf8546b9c71b57193f7f5d7fd6d62f7" origin="Generated by Gradle"/>

gradle/versions.gradle

@@ -206,5 +206,7 @@ dependencyManagement {
     dependency 'org.yaml:snakeyaml:1.32'
 
     dependency 'tech.pegasys.discovery:discovery:22.2.0'
+
+    dependency 'com.github.oshi:oshi-core:6.2.2'
   }
 }

plugins/rocksdb/src/main/java/org/hyperledger/besu/plugin/services/storage/rocksdb/RocksDBPlugin.java

@@ -95,6 +95,10 @@ public class RocksDBPlugin implements BesuPlugin {
     }
   }
 
+  public boolean isHighSpecEnabled() {
+    return options.isHighSpec();
+  }
+
   private void createAndRegister(final StorageService service) {
     final List<SegmentIdentifier> segments = service.getAllSegmentIdentifiers();
 

plugins/rocksdb/src/main/java/org/hyperledger/besu/plugin/services/storage/rocksdb/configuration/RocksDBCLIOptions.java

@@ -94,6 +94,10 @@ public class RocksDBCLIOptions {
         maxOpenFiles, maxBackgroundCompactions, backgroundThreadCount, cacheCapacity, isHighSpec);
   }
 
+  public boolean isHighSpec() {
+    return isHighSpec;
+  }
+
   @Override
   public String toString() {
     return MoreObjects.toStringHelper(this)

util/build.gradle

@@ -32,6 +32,7 @@ dependencies {
   api 'org.slf4j:slf4j-api'
 
   implementation 'com.google.guava:guava'
+  implementation 'org.apache.commons:commons-lang3'
   implementation 'org.apache.logging.log4j:log4j-core'
   implementation 'org.apache.logging.log4j:log4j-slf4j-impl'
   implementation 'org.xerial.snappy:snappy-java'

util/src/main/java/org/hyperledger/besu/util/log/FramedLogMessage.java

@@ -0,0 +1,72 @@
+/*
+ * Copyright Hyperledger Besu Contributors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
+ * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+package org.hyperledger.besu.util.log;
+
+import java.util.List;
+
+import com.google.common.base.Splitter;
+import org.apache.commons.lang3.StringUtils;
+
+public class FramedLogMessage {
+  private static final int MAX_LINE_LENGTH = 100;
+
+  private FramedLogMessage() {}
+
+  public static String generate(final List<String> logLines) {
+    final StringBuilder builder = new StringBuilder("\n");
+    appendHeader(builder);
+
+    logLines.forEach(
+        logLine ->
+            Splitter.fixedLength(76)
+                .split(logLine)
+                .forEach(
+                    splitLogLine ->
+                        builder.append(
+                            String.format(
+                                "# %s #\n",
+                                StringUtils.rightPad(splitLogLine, MAX_LINE_LENGTH - 4)))));
+
+    appendFooter(builder);
+
+    return builder.toString();
+  }
+
+  public static String generateCentered(final List<String> logLines) {
+    final StringBuilder builder = new StringBuilder("\n");
+    appendHeader(builder);
+
+    logLines.forEach(
+        logLine ->
+            builder.append(
+                String.format("#%s#\n", StringUtils.center(logLine, MAX_LINE_LENGTH - 2))));
+
+    appendFooter(builder);
+
+    return builder.toString();
+  }
+
+  private static void appendHeader(final StringBuilder builder) {
+    builder.append("#".repeat(MAX_LINE_LENGTH) + "\n").append(emptyLine());
+  }
+
+  private static void appendFooter(final StringBuilder builder) {
+    builder.append(emptyLine()).append("#".repeat(MAX_LINE_LENGTH));
+  }
+
+  private static String emptyLine() {
+    return String.format("#%s#\n", StringUtils.center("", MAX_LINE_LENGTH - 2));
+  }
+}

util/src/main/java/org/hyperledger/besu/util/platform/PlatformDetector.java

@@ -14,7 +14,14 @@
  */
 package org.hyperledger.besu.util.platform;
 
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.nio.charset.Charset;
 import java.util.Locale;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
 
 /**
  * Detects OS and VMs.
@@ -28,6 +35,7 @@ public class PlatformDetector {
   private static String _osType;
   private static String _vm;
   private static String _arch;
+  private static String _glibc;
 
   public static String getOSType() {
     if (_osType == null) {
@@ -57,6 +65,14 @@ public class PlatformDetector {
     return _vm;
   }
 
+  public static String getGlibc() {
+    if (_glibc == null) {
+      detectGlibc();
+    }
+
+    return _glibc;
+  }
+
   private static final String UNKNOWN = "unknown";
 
   private static void detect() {
@@ -213,4 +229,43 @@ public class PlatformDetector {
     }
     return System.getProperty(value).toLowerCase(Locale.US).replaceAll("[^a-z0-9]+", "");
   }
+
+  private static void detectGlibc() {
+    final ProcessBuilder processBuilder =
+        new ProcessBuilder("/bin/bash").command("/usr/bin/ldd", "--version");
+    processBuilder.redirectErrorStream(true);
+
+    final StringBuilder rawGlibcVersionBuilder;
+    try {
+      final Process process = processBuilder.start();
+      rawGlibcVersionBuilder = readGlibcVersionStream(process.getInputStream());
+    } catch (IOException e) {
+      return;
+    }
+
+    _glibc = normalizeGLibcVersion(rawGlibcVersionBuilder.toString());
+  }
+
+  private static StringBuilder readGlibcVersionStream(final InputStream iStream)
+      throws IOException {
+    final StringBuilder builder = new StringBuilder();
+    String line;
+
+    try (BufferedReader bufferedReader =
+        new BufferedReader(new InputStreamReader(iStream, Charset.defaultCharset()))) {
+      while ((line = bufferedReader.readLine()) != null) {
+        builder.append(line);
+        builder.append(System.getProperty("line.separator"));
+      }
+    }
+
+    return builder;
+  }
+
+  private static String normalizeGLibcVersion(final String rawGlibcVersion) {
+    final Pattern pattern = Pattern.compile("[-+]?[0-9]*\\.?[0-9]+");
+    final Matcher matcher = pattern.matcher(rawGlibcVersion);
+
+    return matcher.find() ? matcher.group() : null;
+  }
 }