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NSX-T Tier-0 Gateway Static Routing (ECMP and HA VIP)
Dear readersWelcome to this new blog talking about static routing with the NSX-T Tier-0 Gateway. The majority of our customer are using BGP for the Tier-0 Gateway to Top of Rack (ToR) switches...
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A pair of Unified Access Gateways with Managed disks and an availability zone...
Unified Access Gateway (UAG) is a virtual appliance that act as a gateway of Horizon and Internal resources.UAG could be deployed not only on vSphere but on Azure and EC2 of AWS. The latest deployment...
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Windows VM lost packet/disconnected
When using the VMXNET3 driver on ESXi 4.x, 5.x, 6.x, you see significant packet loss during periods of very high traffic burstsCauseThis issue occurs when packets are dropped during high traffic...
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Update Manager Plugin marked as Incompatible as per compatibility-matrix.xml
Hello User, Have you upgraded your windows based vCenter to 6.7 and not able to see update manager plugin in the web client ? The chances are high that you may face this issue especially when running...
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vCenterとSDDC ManagerのDBをローカルPCにインポートする方法【PostgreSQLのインストール】
vCenterとSDDC Managerの内部管理用PostgreSQL DBMSのDB Dumpを、ローカルのPostgreSQL DBMSにインポートする手順の第二回です。 本記事は以下の記事の続きに当たりますvCenterとSDDC ManagerのDBをローカルPCにインポートする方法【DBダンプ取得方法】 また次回の記事は以下です。vCenterとSDDC...
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Problem with NSX-T installation (weak password)
Recently I have encountered a problem when installing NSX-T 2.5 (and 3.0) on ESXi 6.7u3.The initial configuration failed with the following errors (NSX-T 2.5): “Failed to install software on host....
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vSAN Stretched Cluster - full site maintenance
Not long ago I had to prepare a procedure to prepare for the full site maintenance in environment based on vSAN 6.7 stretched cluster.This activity was caused by a planned power maintenance that would...
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Snapshots can harm vSAN witness appliance
I came across a problem where vSAN reported problems with one of the virtual disks (vmdk) connected to vSAN witness appliance (cache disk).The vSAN health reported “Operational Health Alarm” and all of...
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vSphere with Kubernetes ラボ環境構築。Part-14: Tanzu Kubernetes Cluster への接続 / Pod 起動編
前回は、vSphere with Kubernetes のラボ環境で、Tanzu Kubernetes Cluster を作成しました。 前回はこちら。vSphere with Kubernetes ラボ環境構築。Part-13: Supervisor Namespace での Tanzu Kubernetes Cluster 作成編 今回は、作成した Tanzu Kubernetes...
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vCenterとSDDC ManagerのDBをローカルPCにインポートする方法【DBをインポートして閲覧する】
本ブログは3回にわたって執筆している「vCenterとSDDC ManagerのDBをローカルPCにインポートする方法」の第三回目です。 前回と前々回の記事はこちらを参照してください。 vCenterとSDDC ManagerのDBをローカルPCにインポートする方法【DBダンプ取得方法】 vCenterとSDDC...
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How to recover vCenter from vSphere replication point-in-time copy
vSphere replication can be used to protect vCenter server by replicating it to another location, it is not the best disaster recovery solution but it works. We can create point-in-time copies (PIT),...
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Apple's Security Research Developer Program Support Page
Apple's newly rolled out Security Research Developer Program just rolled out earlier last month was a big step towards their support for secuirty developers and professionals to build upon their...
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vSphere with Kubernetes ラボ環境構築。Part-15: Tanzu Kubernetes Cluster での PSP 使用 /...
前回は、Tanzu Kubernetes Cluster に接続して、Pod を単独で起動してみました。 前回の投稿はこちら。vSphere with Kubernetes ラボ環境構築。Part-14: Tanzu Kubernetes Cluster への接続 / Pod 起動編 しかし、Kubernetes で Pod を起動する場合には、Deployment や StatefulSet...
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Using the AirWatch Provisioning Adapter with Windows 10 AAD Join
NOTE: This feature in the AirWatch Provisioning Adapter is only available in Preview Are you using the AirWatch Provisioning Adapter without a locally configured directory in Workspace ONE UEM and...
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Extending the Workspace ONE Application in Okta for Additional Attributes
In Workspace ONE Access, you might have configured additional attributes and would like to populate those attributes from your source of truth such as Okta. Perhaps its a single attribute:Or maybe you...
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uefi secure boot failed PSOD
To get out of this situation do the following:Restart and turn off Secure Boot in the UEFI firmware and boot the host with Secure Boot turned off.When booted, log into the host and remove the offending...
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vSphere with Kubernetes ラボ環境構築。（まとめ）
vSphere 7.0 の新機能、vSphere with Kubernetes の自宅ラボ環境を構築した様子を伝えします。vSphere with Kubernetes では、2種類の Kubernetes クラスタが利用できるようになります。 Supervisor ClustervSphere クラスタで「ワークロード管理」が有効化され、kubernetes...
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Integrating Zoom with Workspace ONE Access
For updates on this blog and other blogs: Follow @SteveIDM In this blog we are going to walk through the process of integrating Zoom with Workspace ONE Access. There are two very important...
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Kubernetes で PowerCLI を起動してみる。
vSphere の運用では、PowerCLI が利用できると便利です。PowerCLI は PowerShell ベースのツールです。そのため、以前は Windows が必要でしたが、最近では Linux の PowerShell でも利用でき、Docker コンテナ イメージ（vmware/powerclicore）も用意されていたりします。 Doker Hub の PowerCLI Core...
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vSphere with Kubernetes でうまく削除できなかった vSphere Pod を削除してみる。
vSphere with Kubernetes によるスーパーバイザー クラスタで、vSphere Pod が削除できなくなることがあります。そもそも vSphere Pod は右クリックメニューなどから削除できず、わりと悩ましい状態になります。そこで、なぜか残ってしまった Pod を削除する方法を紹介してみます。 削除ずみの vSphere Pod が残った状態。kubectl（kubectl...
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