Nov 22
While scanning a ESXi 4.1.0 (build 348481) host from the host update manger tab to see if the host is still compliant. I got a error : The host returns esxupdate error code: 10. check the update log file and esxupdate.log files for more details
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Nov 16
When deploying new VMware vSphere Hosts in one of the remote data centre I got an error: PXE-E55 Proxy DHCP Service did not reply to request on port 4011.
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Nov 15
A customer is migrating his mail environment form Lotus Notes to Google Apps. Google Apps is a paid version of GMail.
The people from Google, that are advising us during this transition, advised us to use Google Chrome. We will use Google Chrome only for Google Apps, as it is not compatible with other web based application the customer is using.
When you are downloading and installing the default version of Google Chrome you will find out that this version is not compatible with Terminal Server. It installs itself in the user profile of the user that is preforming the installation. The exact location is: C:\Documents and Settings\Administrator\Local Settings\Application Data\Google.
Needles to say that this will not work on a multi user environment.
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Nov 15
I wanted to know if a certain server had a Battery Backed Write Cache module (BBWC) on it’s array controller.
I suspected it did not, but I had to be sure. Since this server was running production I couldn’t open (Visual Inspection) or reboot it.
The server didn’t have Insight Agents installed so I couldn’t query it via iLO or the Insight Agents webpage either.
I knew that when you do a full install of the array controller bundled software it comes with a commandline tool, hpacucli.exe.
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Nov 08
Today one of my collegues asked me to write a script that performs two actions for all users of a certain Organizational Unit:
- Ensure that each user has modify permissions on their homefolder
- Make each user visible in the Exchange Address List.
Sounds like a PowerShell job right?
I reused my function to set NTFS Permissions by SID:
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Nov 06
Today (6-11-2011) was the “PreProloog” for the Dakar Rally at EuroCircuit in Valkenswaard. Hans-Jos Liefhebber rides again on the PepperDakarBike.
He did a great job during the heats, remaining his number 1 position.
At 13:00 the motor finals are launched. Hans-Jos wins the race with a time of: 2:37:309. I had a great time at the PreProloog, Here are some of the pictures I made over there:
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Nov 06
Today I was at the Dutch preproloog of the dakar 2012 which will start on the 1st of January 2012. It was dry and well visit event with drivers who show there vehicle! The kids where impressed by the size of the trucks and what the will take with them on the "road" at the same time the questioned them self’s how a bike rider will accomplices this when he (or she) is in the middle of nowhere! So Dakar has two new supporter especially Hans Jos Liefhebber because he rides the bike with the company logo where I work for!

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Nov 04
On a customers site we moved an application database from the central SQL server to the same server that also hosts this application back-end. The application vendor suggested this step due to performance issues we are experiencing during the data import process.
The customer did not have enough SQL licenses to support a second full SQL installation, so to make this work we have installed the free SQL 2005 Express version. This works fine and the application performance during the import process and during working hours has improved. A down side for using the free version of SQL server is that Database backups can’t be performed from the SQL management suite.
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Nov 04
For a script I needed to create an AQS (Advanced Query Syntax) Query that contained a date range.
An example of such is a range is: date:11/05/04..11/10/04
However we need to account for regional settings where for example the data seperator and the order of day and month may be different.
In my example I wanted to match any data that is 30 days or older so let’s do this in PowerShell:
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Nov 04
In the Back-up Exchange 2010 sp1 blogs I recover a selection of a exchange environment to make a recovery of mailbox items for a user with Veeam SureBackup. But some times the recovered Exchange environment is not working properly because the restored mailbox server is not the active node.
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