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Today I installed a Exchange 2010 CAS cluster using (Windows) NLB. After some final preparation I followed Microsoft best practices for creating a CAS cluster. (Microsoft recommends creating a CAS cluster also when you’re only using one CAS cluster). This is how you can do that :
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New-ClientAccessArray -Name <NameOfArray> -Fqdn <NLB Name> |
Exchange asked for your site name, you […]
When migrating to a new (version of) Exchange this is how you can synchronize the Public Folders : Start the exchange management shell and execute the following code :
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C:\Program Files\Microsoft\Exchange Server\V14\Scripts> .\AddReplicaToPFRecursive.ps1 -Server "Exchange 2007 PF server name" -TopPublicFolder "\" -ServerToAdd "Exchange 2010 PF Server Name" |
You should be able to do this using the Exchange Management Console but this often doesn’t work. After executing the above script you should be […]
Lees verder… from How to synchronize Public Folders (Exchange 2007/2010)
A customer of mine ran into a problem while migrating from Exchange 2007 to 2010. They didn’t receive any internal email. Here are the properties of the default receive connector : That’s the problem. Make sure you enable Transport Layer Security (TLS) and Exchange server authentication. When you enable Exchange Server authentication you have to […]
Lees verder… from No internal mail between Exchange 2007 and 2010 (solved)
After a default installation of TMG 2010 you might get the following error : In my case the problem was the virtual machine template was configured for the format Dutch. I changed it into English (United States) Et voila! The error disappeared. Technorati Tags: TMG […]
See below for the press release from Jeroen en Ruben about Project VRC ‘Phase V’ : PRESS RELEASE: Project VRC released new white paper about impact of antivirus on VDI Amsterdam, 17 January, 2013 – Project Virtual Reality Check (Project VRC) is pleased to announce the release of the long awaited ‘Phase V’ white paper […]
Many times people asked me how to extend a disk or I see them running Gpart or CLI tools while it’s not necessary. For those people I decided to write this blogpost. Step 1 : Extend your disk in VMware settings Go to you vCenter server and extend the disk. Simply go to the server […]
Lees verder… from How to : Extend diskspace Windows 2008 (R2)
Today a customer wanted SSH by default on for specific reasons and didn’t like the yellow warning on their ESXi servers. This is how you disable this : First enable SSH : Go to Security Profile –> SSH –> options and enable it. Notice that now you have a yellow warning neir your hosts : […]
My sponsor, Altaro, developers of Altaro Hyper-V backup are giving away presents this holiday season! 🙂 Every Hyper-V administrator is entitled for 50 licenses of their desktop backup software, that’s up to $ 2000 worth of software! All you need to do is send them a screenshot of Hyper-V that proves that you use Hyper-V […]
Lees verder… from 50 Free licenses from Altaro for Hyper-V admins
Are you an vExpert, VCP, VCI, MVP, MCP or MCTS? Then you get here your free NFR license for Veeam Backup & Replication v6.5 (for example your home or work lab). I’m running Veeam Backup & Replication for several years now and couldn’t do without. Technorati Tags: VEEAM,back-up,NFR […]
Hereby an overview of the Microsoft System Center Team Blogs : Service Manager http://blogs.technet.com/b/servicemanager Operations Manager http://blogs.technet.com/b/momteam Virtual Machine Manager http://blogs.technet.com/b/scvmm Orchestrator http://blogs.technet.com/b/orchestrator Data Protection Manager http://blogs.technet.com/b/dpm Configuration Manager (Engineering) http://blogs.technet.com/b/configmgrteam/ Configuration Manager (Support) http://blogs.technet.com/b/configurationmgr/ […]
After installing CentOs you might notice that the eth0 network card interface isn’t working in some cases. Here is how to fix this : You need to edit (nano) two files : /etc/sysconfig/network (check networking=0) /etc/sysconfig/network-scripts/ifcfg-eth0 (set IP address and boot=on) After this you can install VMware tools also. (Check my other post) Technorati Tags: […]
This is how you install VMware Tools on CentOs :
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mkdir /media/cdrom mount /dev/cdrom /media/cdrom cd /tmp tar –xf /media/cdrom/VM* cd vm* ./vmware-install.pl |
Now reboot your system
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rm -r /tmp/vmware-tools-distrib |
Technorati Tags: Linux,VMware […]
While upgrading to the latest version everything seemed to be working fine, but when I started Veeam B&R for the first time it wanted to upgrade some components and while upgrading one component it stalled with the error “no access”. This is how I fixed this problem. Go to your installation directory, (in my case […]
Lees verder… from Error upgrading components Veeam Backup & Replication 6.5 (Solved)
Yesterday I ran into a problem while sending an email with my iPhone which was a bit too large (>300 mb… ) I kept trying to send the mail in the meanwhile slowing down my phone. I took some time figuring out how to solve this. The solution was simple, enable flight mode on the […]
Lees verder… from iPhone : message stuck in outbox.. (solved)
Today I found that VMware has a new site online with all kind of instruction video’s. Check it out at : http://vmwarelearning.com/ […]
After installing Roll Up Pack 1 for XenApp 6.5 a customer of mine ran into the problem that the 2 services mentioned wouldn’t start. The mfcom service was hanging in a starting fase and the IMA service reported several errors. I found many many people on the internet with the same problem and I would […]
Lees verder… from XenApp 6.5 : Error starting mfcom & IMA services
While attending Tech Ed 2012 EMEA I spoke with some people @ the Veeam booth. They showed me a beta version of the Veeam Explorer for Exchange. I was very enthusiastic about it and after a few week of holiday I finally had some time to do a review for myself. What does Veeam Explorer […]
Some time ago a customer of my couldn’t login to the Citrix Licensing Console anymore. Reinstalling the software wasn’t the option. The default password (admin/admin) didn’t work either. This is how I fixed this issue : Open server.xml file in <Program Files>\Citrix\Licensing\LS\conf Look for the text “user firstName” You find the hashed password, change this […]
Lees verder… from Resetting the Citrix Licensing Console password
Today a customer ran into an issue with Citrix AppCenter. Although he was logged in as an domain administrator, he still was not able to add a published application. I found the following error in the system log : I’ve checked the dcom rights and they were correct. So I used the following solution : […]
Lees verder… from XenApp 6.5 : Unable to connect to Citrix logging database
Some time ago I received a license from my sponsor Altaro to install and review their Hyper-V Backup. I’ve installed their latest version of Hyper-V Back-up (HVB) I’m running Altaro Hyper-V on my Hyper-V cluster. After installing HVB I opened the management console (dashboard) which looks like this : I think it’s a very nice […]
