▶ critical LinethL1ScrapeFailed L1 metrics scrape failed for 1m OK
▶ critical LinethL1BesuTargetMissing Besu scrape target missing for 1m OK
▶ critical LinethL1TekuTargetMissing Teku scrape target missing for 1m OK
▶ critical LinethL1TekuValidatorTargetMissing Teku Validator scrape target missing for 1m OK
▶ critical LinethL1Web3signerTargetMissing Web3Signer scrape target missing for 1m OK
▶ critical LinethL1LinethChainTargetMissing Chain exporter scrape target missing for 1m OK
▶ critical LinethL1ExecutionAPICollectionFailed Execution API collection failed for 1m OK
▶ critical LinethL1ExecutionAPIMetricMissing Execution API collection metric missing for 1m OK
▶ critical LinethL1BeaconAPICollectionFailed Beacon API collection failed for 1m OK
▶ critical LinethL1BeaconAPIMetricMissing Beacon API collection metric missing for 1m OK
▶ critical LinethL1FinalityAPICollectionFailed Finality API collection failed for 1m OK
▶ critical LinethL1FinalityAPIMetricMissing Finality API collection metric missing for 1m OK
▶ critical LinethL1ChainCollectionStale Chain state collection stalled for 1m OK
▶ critical LinethL1ExecutionHeadStalled Execution block production stalled for 1m OK
▶ warning LinethL1FinalityDelayed L1 finality delayed for 1m OK
▶ warning LinethL1ExecutionOptimistic Execution payload validation delayed for 1m OK
▶ critical LinethL1ExecutionOffline Teku execution client disconnected for 1m OK
▶ critical LinethL1ActiveValidatorsLow Active validator count below expected for 2m OK
▶ critical LinethL1SignerKeyCountUnexpected Unexpected Web3Signer key count for 1m OK
▶ warning LinethL1SignerRequestFailed External signing failure or timeout for 0s OK
▶ critical LinethL1SigningPrevented Signing blocked by slashing protection for 0s OK
▶ critical LinethL1ValidatorSlashed Slashed validator status detected for 0s OK
▶ critical LinethL1RecentOOM L1 container OOMKilled for 0s OK
▶ warning LinethL1JVMHeapPressure Sustained JVM heap pressure for 5m OK
▶ warning LinethL1BesuHeapMetricMissing Besu JVM metric missing for 1m OK
▶ warning LinethL1TekuHeapMetricMissing Teku JVM metric missing for 1m OK
▶ warning LinethL1TekuValidatorHeapMetricMissing Teku Validator JVM metric missing for 1m OK
▶ warning LinethL1Web3signerHeapMetricMissing Web3Signer JVM metric missing for 1m OK
▶ warning LinethL1ContainerMemoryNearLimit Container memory approaching limit for 2m OK
▶ warning LinethL1FilesystemLowSpace Node filesystem low on space for 10m OK