Participate in any virtual desktop design session and you will know that the discussion almost always moves immediately to how many IOPS per virtual desktop session should be expected. More often than not, the leader of these conversations will answer “it depends”. This is a statement that does not give most end users a warm a fuzzy feeling because it usually comes with a pretty heavy storage price tag. Unfortunately, there are many factors that affect overall performance. Within the virtual desktop session, the number and type of applications you have running, the layers of security configuration and policy that are applied, and how you are handling user personalization have an impact on IOPS. Many of these challenges can be addressed by applying good standard virtual desktop practices, which are often different from the way physical desktops are traditionally architected.
Articles Tagged with XenDesktop
In the face of declining PC revenues and slowing storage sales VMworld San Francisco saw the launch of two new Wyse P Class Zero Clients, two new EqualLogic hybrid storage arrays and three new reference architectures optimized for VMware View, signaling a clear intent from Dell that it is getting serious about VDI.
Sridhar Mullapudi, Director of Product Management at Citrix Systems, took to the Citrix Blog last Friday to announced Server VDI is here! Deliver Multi-tenant Cloud hosted VDI desktops from the Cloud giving every appearance of being particularly pleased with himself. As well he might.
Citrix CEO Mark Templeton has confirmed Tuesday’s leaked story by announcing that Citrix has acquiring client hypervisor segment leader Virtual Computer. Templeton followed up the announcement with the news that Citrix would be introducing a new client hypervisor solution XenClient Enterprise, making it Citrix’s second standalone client hypervisor product following up from the security hardened XenClient XT.
As Virtual Desktops become standard components of the entire desktop environment there are increasing demands on the end point devices to provide the performance of legacy desktop computers they are replacing. Devices with more memory, faster processors and expandable peripheral device support are quickly replacing the utility devices most associated with thin clients. On Monday February 13, 2012 HP announced the release a new class of thin client devices that are designed to address the end user performance needs and adds security architecture to combat increasing security threats.
Reports on IE6’s death are often greatly exaggerated. A number of sites do offer statistics for consumer Internet browser share, but enterprise users are another breed and have a different browser use profile: IE6 is still there alive and well in a large swathe of enterprise desktops. This puts a risk on projects that look to move an organisation beyond Windows XP.
To address this, Browsium have built on their experience in providing a solution to IE6 compatibility to launch Browsium Ion. Browsium have designed Ion to enable IE6 and IE7-dependent web applications to run unmodified in an IE8 or IE9 tab.
The end of life for IE6 is tied to Microsoft XP/Server 2003.. the clock ticks to 2014. Can Ion address the compatibility problems for corporates and still stay on the right side of Redmond? Will Browsium Ion get migration projects shackled by a reliance on IE6 going?