免責事項:これは英文の記事「Logical ports are not discovered in AON due to a failure in the NAT Rules API」の日本語訳です。記事はベストエフォートで翻訳を進めているため、ローカライズ化コンテンツは最新情報ではない可能性があります。最新情報は英語版の記事で参照してください。
検索バーに「NSX-T 論理ポート」と入力して検索しても、AON で論理ポートが検出されません。
/var/log/arkin/collector.STDOUT-YYYY-MM-DD-hh.mm.ss.log.error には、HttpUtils.checkCodeAndThrow メソッドがステータス コード 400 のため HttpException をスローしていることが示されています。
<DATE_TIME> ERROR vmware.nsxcommon.AbstractClusterDataSourceFetchUtils NSXT_###.###.###.###_Config_OpMgr_Policy-2 executeHttpCall:136 Error calling callable for path /policy/api/v1/infra/tier-1s/##-##-####-######/nat/NAT64/nat-rules
com.vnera.dataproviders.core.common.impl.dataprovider.utils.exceptions.HttpException: Could not get response for /policy/api/v1/infra/tier-1s/##-##-####-######/nat/NAT64/nat-rules, status 400
at com.vnera.dataproviders.core.common.impl.dataprovider.utils.HttpUtils.checkCodeAndThrow(HttpUtils.java:54) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.common.impl.dataprovider.utils.HttpUtils.checkStatusAndThrow(HttpUtils.java:34) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.common.impl.dataprovider.utils.HttpUtils.checkStatusAndThrow(HttpUtils.java:23) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.nsxcommon.AbstractDatasourceFetchUtils.handleErrorResponse(AbstractDatasourceFetchUtils.java:276) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.policymanager.utils.PolicyManagerUtils.handleErrorResponse(PolicyManagerUtils.java:1728) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.nsxcommon.AbstractDatasourceFetchUtils.fetchData(AbstractDatasourceFetchUtils.java:87) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.nsxcommon.AbstractClusterDataSourceFetchUtils.fetchData(AbstractClusterDataSourceFetchUtils.java:49) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.nsxcommon.AbstractClusterDataSourceFetchUtils_1.call(AbstractClusterDataSourceFetchUtils.java:64) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.nsxcommon.AbstractClusterDataSourceFetchUtils_1.call(AbstractClusterDataSourceFetchUtils.java:55) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.common.impl.dataprovider.tasks.AbstractTask.run(AbstractTask.java:165) [dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.tasker.Tasker_ScheduledTaskWrapper.run(Tasker.java:486) [dataproviders-0.001-SNAPSHOT.jar:_]
at com.google.common.util.concurrent.MoreExecutors_ScheduledListeningDecorator_NeverSuccessfulListenableFutureTask.run(MoreExecutors.java:678) [guava-23.5-jre.jar:_]
at java.util.concurrent.Executors_RunnableAdapter.call(Executors.java:539) [_:_]
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305) [_:_]
at java.util.concurrent.ScheduledThreadPoolExecutor_ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305) [_:_]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [_:_]
at java.util.concurrent.ThreadPoolExecutor_Worker.run(ThreadPoolExecutor.java:635) [_:_]
at java.lang.Thread.run(Thread.java:840) [_:_]
<DATE_TIME> WARN common.utils.CommonUtils NSXT_###.###.###.###_Config_OpMgr_Policy-2 logException:2678 Unable to fetch data
java.util.concurrent.ExecutionException: com.vnera.dataproviders.core.common.impl.dataprovider.utils.exceptions.HttpException: Could not get response for /policy/api/v1/infra/tier-1s/##-##-####-######/nat/NAT64/nat-rules, status 400
at com.github.rholder.retry.Retryer_ExceptionAttempt.<init>(Retryer.java:174) _[guava-retrying-1.0.5.jar:_]
at com.github.rholder.retry.Retryer.call(Retryer.java:107) _[guava-retrying-1.0.5.jar:_]
at com.vnera.dataproviders.core.common.impl.dataprovider.utils.RetryUtils.retryWithExpoBackoff(RetryUtils.java:60) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.policymanager.utils.PolicyManagerUtils.performHttpDataRequestWithRetry(PolicyManagerUtils.java:1558) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.policymanager.utils.PolicyManagerUtils.fetchData(PolicyManagerUtils.java:463) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.policymanager.tasks.datafetchers.PolicyManagerNatRuleFetcher.fetchNatRulesPerSection(PolicyManagerNatRuleFetcher.java:98) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.policymanager.tasks.datafetchers.PolicyManagerNatRuleFetcher.lambda_pushPayload_0(PolicyManagerNatRuleFetcher.java:75) _[dataproviders-0.001-SNAPSHOT.jar:_]
at java.util.ArrayList.forEach(ArrayList.java:1511) [_:_]
at com.vnera.dataproviders.core.impl.vmware.policymanager.tasks.datafetchers.PolicyManagerNatRuleFetcher.pushPayload(PolicyManagerNatRuleFetcher.java:71) [dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.nsxcommon.AbstractClusterDataSourceFetchUtils_1.call(AbstractClusterDataSourceFetchUtils.java:55) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.nsxcommon.AbstractClusterDataSourceFetchUtils.executeHttpCall(AbstractClusterDataSourceFetchUtils.java:134) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.nsxcommon.AbstractClusterDataSourceFetchUtils.fetchData(AbstractClusterDataSourceFetchUtils.java:76) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.policymanager.utils.PolicyManagerUtils.fetchDataInternal(PolicyManagerUtils.java:1592) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.policymanager.utils.PolicyManagerUtils_1.call(PolicyManagerUtils.java:447) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.vnera.dataproviders.core.impl.vmware.policymanager.utils.PolicyManagerUtils_1.call(PolicyManagerUtils.java:443) _[dataproviders-0.001-SNAPSHOT.jar:_]
at com.github.rholder.retry.AttemptTimeLimiters_NoAttemptTimeLimit.call(AttemptTimeLimiters.java:73) _[guava-retrying-1.0.5.jar:_]
at com.github.rholder.retry.Retryer.call(Retryer.java:104) _[guava-retrying-1.0.5.jar:_]
... 20 more
<DATE_TIME> ERROR tasks.datafetchers.PolicyManagerNatRuleFetcher NSXT_###.###.###.###_Config_OpMgr_Policy-2 fetchNatRulesPerSection:101 Returning as content is empty.
VCF Operations for Networks 6.14.0
特定のTier-1ルーターのNATルール取得APIのコール時、400エラーにより HttpUtils.checkCodeAndThrow が HttpException をスローしセグメントキャッシュが空のままになります。
キャッシュ未準備(データなし)のため Logical Ports Fetcher がブロックされ、論理ポートを取得せずに即座に処理が終了します。
この問題は、Aria Operations for Networks 6.14.1で修正されています。
この問題に対する回避策は、Aria Operations for Networks でデータベースの変更によって利用可能です。このナレッジベース記事を参照して、Broadcom サポートチケットを開いてください。
AON-DS-NSX