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I just found an article show how to check alignment of Windows virtual machine and datastore. 刚找到一篇关于 如何查看Windows虚拟机和ESXi datastore是否和存储扇区一致 的文章。
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vCenter Server 5.5 Update 2e contains fix of Storage Monitor Service. It’s also a stable version since 5.5 Update 1. I got a problem when I upgraded my development vCenter Server last weekend. I’d like to share the solution since VMware doesn’t document that problem. (Maybe I didn’t find it. :-)) It’s kind tricky. vCenter Server 5.5…
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I just heared Transparent Page Sharing (TPS) is disabled by default in latest ESXi 5.5 patch. You may concern about that if your IT budget is tight since it means you need more memory for heavy virtual machines. 听说ESXi 5.5最新的patch里把TPS禁用了，专门研究了一下。觉得这对IT预算紧张的企业可能是个坏消息，因为这意味着你需要更多的内存应付大型虚拟机。
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It’s been a long time sine last post. I was out of internet due to health issue. Just got recovered and backed to normal work. I have to publish my article by English then translate it to Chinese later since I lost lot of me time after my baby born, but more fun. hopefully it…
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CSV (Cluster Shared Volume) is fundamental of Microsoft Hyper-V. You must have it to leverage Live Migration and High Availability features. But it’s very confuse when you want to reclaim CSV since CSV is using different name with physical disks. For example, CSV name usually is “Cluster Disk x”, path usually is “C:ClusterStorageVolumeX”. But real…
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VMware vRealize Automation 6.2 Configuration vCAC configuration is little complicate. I’ll separate to vCAC server, IaaS, vCAC itself and VCO configurations, 4 sections.
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vCenter Server Configuration We will do identity source and permission settings on vCenter Server.
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In previous articles I shared how to build vCAC 6.2 LAB, we created domain controller and DNS services on DC01.contoso.com, vCenter Server on VC01.contoso.com, 3 ESXi hosts on ESX01/02/03.contoso.com, vCAC server on vCAC.contoso.com, IaaS server of vCAC on IaaS.contoso.com and FreeNAS server on FreeNAS.contoso.com.
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VMware vRealize Automation 6.2 (vCAC) installation vCAC contains 3 components: vCAC itself, vRealize Orchestrator (VCO) and IaaS server. I used native VCO to save resource. I’m going to share how to install vCAC by two sections: vCAC installation and IaaS installation.
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FreeNAS Installation I need FreeNAS provides shared NFS storage for ESXi hosts to enable advanced features such as HA or vMotion. I gave 1GB RAM, 4 vCPU and 2GB local disk to FreeNAS virtual machine. DNS name is FreeNAS.contoso.com.