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Windows 8 and Cisco VPN

I’ve installed the Windows 8 preview and tried the Cisco VPN client to set up a VPN to my workplace. Just like with the early releases of Windows 7 the client will give the following error:             To get this to work a change in de Windows registry is needed: Open the registry by typing “regedit” in the run prompt Browse to the following registry key:    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\CVirtA Select DisplayName and choose Modify Remove all character leading up to “Cisco Systems VPN Adapter for 64-bit Windows” When only “Cisco Systems VPN Adapter for 64-bit Windows” remains, close the window. Try to reconnect    

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European SharePoint Conference Day 2

Posted by andre | Posted in European SharePoint Conference | Posted on 19-10-2011


Day 2 started as planned with keynotes from Mirjam van Olst and Spencer Harbar. their presentation on experiences from the field on SharePoint migrations was a pretty straight forward story. The session was split into work-related fields like management, development and ITPRO. Although most information was known information, it was a good ‘freshen up’ and eye opener on things which are usually forgotten in the process.

After a good opening we went for the session on Project and SharePoint. By using Project Server 2010 it becomes possible to view your project timelines and keep track of costs directly in Sharepoint. SharePoint has the functionality to create an overview for all projects. All project have their own project page where project related information is shown. It is presented as a dashboard. By use of SharePoint a graphical view is presented about the timeline and information on the project.
Right after the break we went for a session on SharePoint upgrade by Joel Oleson. The main decisions were discussed, like migrating, in-place upgrade, pre-upgrade considerations and experiences in the field.
After lunch I went to a BCS session by Andre Vala and Raul Ribeiro. They gave a nice demo on external list with read and write functionality. And not just to a single source but by using a SQL database and information stored in Azure at the same time.
Tom Zitter went to Bob Kreha’ Bridging the Gulf. Implementations of SharePoint are usually viewed and planned from a technical perspective and sight is lost on the ultimate goal; collaboration throughout the organization. Before a collaboration platform can but used to the fullest it is necessary to have everybody on the same page. It is important that everyone knows what is coming and everybody can accept errors and mistakes. At the start all users should be able to post their content on the ECM. Even non-work related blogs or news items should be accepted at start and filtering should not be a bottleneck to a employee to make a post. All of this should be taken in to account and be documented in a considered governance design.
Then it was up to John Baldwin from EMC to update our knowledge on storage optimization and he did! When SharePoint lacks performance storage is the problem in most cases. So making sure that your storage is in optimal shape when you start using SharePoint is key. Make sure you think about how to configure your storage before you start installing SharePoint and SQL, don’t just drop your installation on the disks, but think about where to put your content databases and how many should share a disk, LUN or volume.
Especially the provisioning of diskspace, the minimal amount of IOPS per GB in a farm viewed from the user perspective and the planning on IOPS and GB kept me thinking.
Just like Mirjam van Olst mentioned in the morning presentation John Baldwin mentioned it again, don’t use RBS just because you want to or you think it’s ‘cool’. Make sure you have the right reasons!
After the storage session it was but a small step to Steffen Krause’s session on SQL Best Practices. With the new gained knowledge we jumped into SQL’s need for storage allocation and performance. Making the wrong choices or not choosing it at all could lead up to a 30% to 50% loss of performance!
Just like John Baldwin best practices on usage for RAID and NTFS block sizes were given and multiple tools and settings like SQLIO.exe, quick formats, MAXDOP and autogrowth passed the review.
Day 2 was even better then day 1, let’s hope that day 3 is even better! See you all tomorrow and remember “Never shrink your database!”.
On a personal note we went and explored some more of Berlin and literally tasted some culture!

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