I want to send you a heads up. Ben Armstrong is speaking during an Altaro Webinar at the 24th of April.
If ever wanted to speak with Ben directly and wanted to ask him all about Hyper-V, now is your chance. 🙂 Take it!
You can register for the webcast here.
Today my the next part of my hybrid series went online.
This time about Offsite Backup with Azure.
You can read the whole Blog (in German) on the Azure Community Germany Community.
a few minutes ago my blogpost about Microsoft Azure Backup Server went only @ Azure Community Deutschland.
To read it please click here.
yesterday Microsoft announced the public preview of it’s new StorSimple Virtual Array. For me a great a great fit in Microsoft Cloud and Software defined strategy. The virtual array can operate under Hyper-V or VMware ESXi and work as NAS or iSCSI server to manage up to 64 TB of storage in Azure.
What’s new in the array? (quote from azure.microsoft.com)
Virtual array form factor
The StorSimple Virtual Array is a virtual machine which can be run on Hyper-V (2008 R2 and above) or VMware ESXi (5.5 and above) hypervisors. It provides the ability to configure the virtual array with data disks of different sizes to accommodate the working set of the data managed by the device. A web-based GUI that provides a fast and easy way for initial setup of the virtual array.
The virtual array can be configured as a File Server (NAS) which provides ability to create shares for users, departments and applications or as an iSCSI server (SAN) which provides ability to create volumes (LUNs) for mounting on host servers for applications and users.
Shares and volumes can be created as locally-pinned or tiered. Locally-pinned shares and volumes give quick access to data which will not be tiered, for example a small transactional database that requires predictable access to all data. These shares and volumes are backed up to the cloud along with tiered shares and volumes for data protection.
We introduced a new algorithm for calculating the most used data by defining a heat map which tracks the usage of files and blocks at a granular level. This assigns a heat value to the data based on read and write patterns. This heat map is used for tiering of data when the local tiers are full. Data with lowest heat value (coldest) tiers to the cloud first, while the data with higher heat value is retained in the local tiers of the virtual array. The data on the local tiers is the working set which is accessed frequently be the users. The heat map is backed up with every cloud snapshot to the cloud and in the event of a DR, the heat map will be used for restoring and rehydrating the data from the cloud.
Item level recovery
The virtual array, configured as a file server, provides ability for users to restore their files from recent backups using a self-service model. Every share will have a .backups folder which will contain the most recent backups. The user can navigate to the desired backup and copy the files and folders to restore them. This eliminates calls to administrators for restoring files from backups. The virtual array can restore the entire share or volume from a backup as a new share or a volume on the same virtual appliance.
If you want to try out the preview or get more insides please click here.
Microsoft offers a new free eBook written by Shreesh Dubey, Vijay Tandra Sistla, Shivam Garg, and Aashish Ramdas. Within the book you can read some really usefull things, how to Backup your Microsoft Hybrid cloud.
You can find the book here: Download