[Hyper-V] on the virtual machine to test the contents of soldiers
After the second session of the examination on the upcoming year's title changed several times, I do not know whether've seen so far would be the final version, but still a little time to use the relevant title read, and avoid sudden silly when spot there, that would be embarrassing. Currently there are announcements of some problems may occur:
- Establish a differencing disk with a virtual machine to an existing virtual hard disk
Look through this section as long as the above "Hyper-V administrator" "Add Virtual Disk Wizard" step by step down to do just fine, should not be much of a problem. Degree of difficulty :
- Create a virtual switch
This section should only be to confirm whether the examination staff understand the three different types of virtual switches, and so, by the above "Hyper-V administrator" "virtual switch administrator", then add it to see whether it will need to do VLAN also, or other advanced settings, you should not have much difficulty. Degree of difficulty :
- Replica server settings
In front of the topics considered side dishes, to be regarded as one of the main event here, after all, is to test Windows 2012, always take some of the features of Hyper-V 3.0 out show for it. When we want to set the replication, then they would have to open on the destination host replication set, as long as this section to select the "Hyper-V administrator" "Hyper-V Settings", basically as long as you want to use check protocol, and then remember to "Windows firewall" will be set in the permit applications and functions, setting allowed through the firewall on it (of course, another way is to direct violence to shut down the firewall). Degree of difficulty :
- Enable virtual machine replication
Select the set of VM replication on "Hyper-V administrators" should appear at this time "Enabling replication" in the right side of the screen, then specify the way through the Wizard to set replication to host a pre-step set I think in the examination process should be less likely to want to change the initial replication method becomes the way through external media, should still be handled through the network, so long as the network is no problem, then it should be just the middle part of this processing time problem. Degree of difficulty :
- Failover copy of unplanned downtime
This part is used to verify whether a successful completion of the first two steps, so long as the first two steps to set the OK, it should be very easy. Degree of difficulty :
- Install SCVMM 2012
这个正确来说应该是要安装 SCVMM 2012 SP1，因为 SCVMM 2012 并没有支持 Hyper-V 3.0，要到 SP1 的版本才有支持。但这个部分最大的困难是在于安装之前的前置准备比较麻烦，首先要先安装 Windows® 评定及部署套件 (Windows ADK)，此部分要是有先下载下来的话，大约要 20 分钟左右才有办法安装完毕，等正式要安装 SCVMM 2012 的时候，因此 ADK 所安装的 SQL 2012 Express 是 32 位版本，因此一种是在安装一个 SQL Server 2012，要不然就是要安装 SQL Server 2012 64 位的 Native Driver，让 SCVMM 使用安装 ADK 的那个 SQL Server Express。至于安装步骤可以参考另外一篇文章。
在 Hyper-V 2.0 的时候，我们安装 SCVMM 不只有更好的管理上的功能，另外也透过 SCVMM 让我们可以有更完善的 PowerShell 可以使用，但在 Windows 2012 上原本就有提供这些功能了，因此感觉上这个题目有点画蛇添足。难易度 :
- vmware 虚拟机器转换
这个部分要是没有认知上的错误，那么有可能是会场会有一台 ESXi 的主机，让大家可以安装 Microsoft Virtual Machine Converter ( MVMC ) 之后，并且透过 MVMC 将 ESXi 上面的 VM 移转到 Hyper-V 上面的。这个部分应该也是透过 Wizard 的方式去做设定就好了，只要没有设定错误，那成功的关键一样在于网络是否稳定。难易度 :
- Hyper-V 2.0 虚拟机器转换
不是很懂这个题目的意思，但我想可能是把 VHD 文件更换格式成为 VHDX 吧，如果是这样的话，那么只要透过“Hyper-V 管理员”上面的“编辑磁盘”， 应该没有太多的问题。难易度 :
- Hyper-V 2.0 实例机器升级
I do not know whether this means that you want to upgrade Windows 2008 to Windows 2012, if that is the case, then install Windows 2012 CD-ROM to get into it like it should choose to upgrade, we tested down just seem to spend the time to wait otherwise, it should be no difficulty is. Degree of difficulty :
- The two join domain server
- Establish failover cluster two nodes
In order to install the cluster service, so the computer first added to the domain, so this part should be set to test if the Cluster installed two computers, if not unexpected should have a host that offers iSCSI Target, so just know how to set up the connection iSCSI, and network normal, then it should be no big problem. Degree of difficulty :
- Enabling cluster shared volumes
This section should be to determine whether the examination staff to learn how to use the "failover cluster administrator." The preceding two steps coming mounted LUM, are designated as shared disk area and the disk clusters witness. Degree of difficulty :
- Execute real-time transfer
If the previous steps are no problem, as long as it should be in the "failover cluster administrator" Choose to be moved VM, select "Instant Transfer" function and purpose of the host, it should be no problem. Degree of difficulty :
The overall look of this term compared to last year entitled them more focused in practice, and therefore reduced the number of SCVMM and PowerShell commands, the difficulty seems to be relatively easier, feel more emphasis on promotion, not really go we test virtualization technology, so just do something properly prepared, should not be sad off my son.
Original: Big Box [Hyper-V] on a virtual machine to test the contents of soldiers