NetworkSydney

Just wanted to quickly blog about this, it was bugging me for a while when pasting data from excel into Word. Seems like something so simple but it kept putting my data into a single cell. Actually now that I think of it, it may even work with text file lists. Anyway, the best and easiest way seems to be to locate the cursor directly under the table (next line) and paste, and this will append the clipboard data to the table already there. Then just clean up the rows as required.

Update: Just confirmed, this doesnt work for normal text file lists.

That was really painful, I just tried to V2V a VMware ESXi 4 virtual machine that had NT4 Server installed and it crashed my whole Hyper-V host. This same process worked ok for Windows 2000 with multi processor and uniprocessor machines. The process used was to copy the vmdk and vmx files to the VMM library then run the V2V process. When it got to “make OS bootable” or something along those lines, the job failed then caused the whole system to become unstable. Wierd things like it can’t enumerate the roles installed or log you on via console or remote desktop. I had to shutdown all the vm’s from another server using hyper-v manager, also when I went to reboot both Hyper-V servers crashed at the “Stopping computer” phase of the shutdown at which I had to hard reset.

Anyway, I won’t be V2V’ing or P2V’ing NT4 again in my lifetime.

Hi All,

The Microsoft way to P2V a machine is by using Microsoft SCVMM. System Center Virtual Machine Manager has the ability to do online and offline P2V’s using clever boot.ini file modifications. So far both methods work well for me, however, in the field you see a lot of physical servers with over allocated disk space on both boot and data drives/volumes. Since we are all for saving money with virtualisation and that virtualisation offers us greater flexibility, why not reclaim that space and use it for other purposes.

The problem I’ve come across is that you’re not able to reduce the size of the disk when performing a P2V conversion with Microsoft VMM, or any other tool so far for that matter. You can increase the size but can’t decrease. I think this is a huge pitfall for Microsoft if you compare with VMware Converter. After doing some research (googling) I that the following is one way of shrinking the disks. Also note that we are reducing the size of the Windows volume within the VHD and the size of the VHD as well which is different to the compacting option. The compacting option will regain blank space in an ‘inflated’ dynamic disk;

1. Use diskpart and the shrink command to shrink the last partition on the disk. You can also use shrink querymax to determine how much it can be shrinked.
2. Use the vhdresizer tool to reduce the size of the vhd.

Note: the shrink command can only shrink upto a certain point, at which point an event is logged in the Application Log described which file is can’t be moved. Sometimes files such as system restore or indexing service may be the owner of these files. Disable such services may get you around diskpart not being able to move these files

Hey! check out this cool new free remote desktop manager from Microsoft!

http://www.microsoft.com/downloads/details.aspx?displaylang=en&FamilyID=4603c621-6de7-4ccb-9f51-d53dc7e48047

Here is a quick one line powershell command to spit out the Location (port, bus, scsi target id, lun id), size (in GB) and Device ID (also known as disk number in the windows gui) into a file.

Get-WmiObject Win32_DiskDrive | select-object DeviceID,{$_.size/1024/1024/1024},scsiport,scsibus,scsitargetid,scsilogicalunit | out-file -FilePath c:\output.txt

Note: This command is one line, watchout for wordwrap!

Hi Y’all, Just a quick entry for list the IP, MAC and Description fields of the NIC that are IP enabled on a system using Powershell. Might be handy for when the network team asks for MAC addresses to trace ports.

Get-WMIObject Win32_NetworkAdapterConfiguration | where{$_.IPEnabled -eq “TRUE”} | Select-Object MACAddress,caption,description,IPAddress

Note: This command is all on one line, so beware of the word wrapping.

Update: this one is little better, it gets the network connection name as seen by Network Connections Window

Get-WmiObject win32_networkadapter | where {$_.physicaladapter -eq $true} | Select-Object macaddress,netconnectionid

You know, after working with virtualisation for over 2 years and many virtualisation projects, the biggest pain point about doing this job is dealing with the “No! Don’t touch it, its not your server”. I just feel there is no sense of “hey, this may be beneficial for the company” let’s take a look at it. But, unfortunately some laid back, overpaid, uninterested, useless people have this enormous amount of hidden energy to do anything to stop. Maybe I should take a sales course, maybe my emails are scary and make people feel unstable or maybe I should use another word instead of virtualisation - something like “synergise your server”.

oh well, such is life I guess.

If you need to configure timeout settings for your XP desktops in a VDI solution when using Citrix XenDesktop, take a look at the artice CTX117446 at the Citrix website. This article lists the registry entries that need to be modified to enable and set the Idle timer and disconnected idle timer. Unfortunately there is not ICA connection properties similar to Presentation Server configurations. These registry settings can then be transformed into a ADM file and deployed via group policy.

Hi All,

Finally got around to installing Windows 7 onto some old piece of hardware. Overall, the experience went quite well with things such as RAID controller drivers already included and not needing to supply drivers. I installed the 64x bit version and it seems to run well on my old Athlon 64. The graphics are onboard so video isn’t the best especially on a 24″ Dell wide monitor. The sound controller is giving me a headache, Windows Update found the drivers for the onboard sound controller but is refusing to cooperate, it seems confused thinking that I only have rear speakers in a 5.1 configuration. I think I might just do without it for a now and get a cheapy Sound Blaster card later on.

Software wise it seems to be good overally, I still think however Microsoft just shuffled icons around and repackaged it. So far I have received a few popups regarding the application compatibility thing which might get annoying down the track. Apart from that I think I might keep using it and see how things go.

Ciao!

If you found regmon and filemon useful well wait till you see Process Monitor. It is regmon and filemon blended together then put on steroids to include network mon and a whole heap of othe stuff, all driven by the simple filtering options. Download from Microsoft today and take a look, I am sure I will need it in the future.