powershell - Azure Service Fabric 群集更新

Question

我在 Azure 中有一个集群，但它无法自动更新，因此我正在尝试手动更新。我通过门户网站进行了尝试，但失败了，因此我使用 PS 启动了更新，但也失败了。更新开始，然后仅停留在“UpdatingUserConfiguration”，然后大约一个小时后失败并超时。我已删除所有应用程序类型并检查我的“NETWORK SERVCIE”证书。集群为5 VM单节点类型，Windows。

错误

Set-AzureRmServiceFabricUpgradeType : Code: ClusterUpgradeFailed, Message: Cluster upgrade failed. Reason Code: 'UpgradeDomainTimeout', Upgrade Progress: '{"upgradeDescription":{"targetCodeVersion":"6.0.219.9494"," targetConfigVersion":"1","upgradePolicyDescription":{"upgradeMode":"UnmonitoredAuto","forceRestart":false,"u pgradeReplicaSetCheckTimeout":"37201.09:59:01","kind":"Rolling"}},"targetCodeVersion":"6.0.219.9494","target ConfigVersion":"1","upgradeState":"RollingBackCompleted","upgradeDomains":[{"name":"1","state":"Completed"}, {"name":"2","state":"Completed"},{"name":"3","state":"Completed"},{"name":"4","state":"Completed"}],"rolling UpgradeMode":"UnmonitoredAuto","upgradeDuration":"02:02:07","currentUpgradeDomainDuration":"00:00:00","unhea lthyEvaluations":[],"currentUpgradeDomainProgress":{"upgradeDomainName":"","nodeProgressList":[]},"startTime stampUtc":"2018-05-17T03:13:16.4152077Z","failureTimestampUtc":"2018-05-17T05:13:23.574452Z","failureReason" :"UpgradeDomainTimeout","upgradeDomainProgressAtFailure":{"upgradeDomainName":"1","nodeProgressList":[{"node Name":"_mstarsf10_1","upgradePhase":"PreUpgradeSafetyCheck","pendingSafetyChecks":[{"kind":"EnsureSeedNodeQu orum"}]}]}}'.

关于如何处理“EnsureSeedNodeQuorum”错误有什么想法吗？

Answer 1

根本原因是集群中只有 3 个种子节点，因为集群是使用“过度配置”设置为 true 的 VM 规模集构建的。吸取教训，记住将“overprovision”设置为 false。我最终删除了集群和规模集，并使用我存储的 ARM 模板重新创建。