Tip of the Day: CSV Redirected I/O Modes

Today’s tip…   In Windows Server 2012 the new Cluster Shared Volumes have three different types of redirected I/O modes.   File level – Redirection on a per file basis File System level – Volume redirection at the top of the CSV pseudo-file system stack (the method we are used to) Block level – Redirection…


Tip of the Day: CNO/VCO Easy to Find

Today’s tip…   In Windows Server 2012 and 2012 R2, here are couple of easy rules to help you if you are trying to find cluster objects in Active Directory.   1. The CNO (ClusterName Object) will be created in the same container where the computer objects for nodes are stored.   2. The VCO (Virtual…


Tip of the Day: Bitlocker on CSVs

Today’s tip… Bitlocker functionality is available on CSV2.0 (Cluster Shared Volumes).  However, it is a requirement to have at least one Windows 2012 Domain Controller in the environment. Windows Server 2012 and 2012 R2 both can take advantage of this.  


Tip of the Day: Windows Server 2012 Virtual Labs

Today’s tip…   Once Windows Server 2012 released, people were antsy about getting their hands on the product and learning about it.  Unfortunately this usually means taking time out of your already busy day, setting up a virtual environment, and waiting through the install.   But wait…there is an easier way. J   Thanks to our hosting…


Tip of the Day: SSP Supported Bus Types

Today’s tip…   Storage Spaces and Pools (SSP) are only supported on the following bus types: SATA – Serial Advanced Technology Attachment SCSI – Small Computer System Interface SAS – Serial Attached SCSI USB – Universal Serial Bus If using FC or iSCSI SAN, you should use it to create fault tolerant sets (RAID x)…not Spaces….


Tip of the Day: SSP Terms

Today’s tip…   Storage Spaces and Pools (SSP) refer to the units of storage that are carved out of a pool by two different names. Storage Space – Term used by the client versions of Windows Virtual Disk – Term used by the server versions of Windows They are the same thing.  The terms are…


Tip of the Day: Native 4k Drive Support

Today’s tip…   Windows Server 2012 have improved compatibility with native 4KB drives.  Here’s a quick list of 4k items that have been added or included: Ability to install Windows to and boot from a 4K sector disk without emulation (4K Native Disk) on a supported system New VHDx file format designed out of the box to both…


Tip of the Day: NTFS and Chkdsk

Today’s tip…   Starting with Windows 8 and Windows Server 2012, there has been a fundamental change to NTFS in how we handle file system inconsistencies.  Previously, there were a number of reasons that Windows would mark the file system dirty and urge the user to run a Chkdsk /f.  Depending on the size of the…


Tip of the Day: Deduplication Cheat Sheet

Today’s tip…   Here is a quick reference sheet for Windows Server 2012 deduplication.  The Dedup feature is not installed by default Dedup is a Server only feature Dedup is not supported on: FAT volumes Boot or System Volumes Remote Drives Cluster Shared Volumes (supported on non CSV volumes on cluster) ReFS 3rd party file systems Dedup    …