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ESX

Layer 7 Release SecureSpan Virtual Appliance For Cloud Governance

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Layer 7 Technologies today announced the availability of the Layer 7 SecureSpan Virtual Appliance for cloud governance. The Virtual Appliance offers all the features of the SecureSpan family of hardware appliances, including sophisticated runtime governance, agent-less SOA management and industry-leading XML security in a VMware or ESX-based soft appliance. The Layer 7 Virtual Appliance for cloud governance allows organizations to secure cloud-based interactions, monitor service level conformance and adapt to changing conditions and needs.

Traditionally, Layer 7 customers have deployed the SecureSpan Virtual Appliance as a budget-friendly alternative to hardware appliances. The SecureSpan Virtual Appliance for cloud governance incorporates the new Layer 7 Enterprise Service Manager (ESM), which is a lightweight method of centrally managing, tracking and measuring application services no matter where those services reside: in enterprise SOAs, as part of a Software-as-a-Service offering or in cloud (both public and private) initiatives. With the Virtual Appliance for cloud governance, Layer 7 customers can seamlessly reuse their existing, on-premise SOA governance solution for their cloud-based initiatives.

In addition to cloud governance, Layer 7 enables organizations to control, monitor and adapt application services in a variety of enterprise settings, including internal environments and between external domains (such as partners or branch offices). Only Layer 7’s highly automated and interoperable gateway solutions, available as hardware, software and virtual (VMware) appliances, are capable of holistically governing today’s complex and ever-changing ecosystem of application services, no matter where they reside.

BlueBackUp Goes Virtual With Backup Product For ESX Environments

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BlueBackUp, a subsidiary of Oodrive Technologies, is enriching its focus on big company needs by offering an outsourced backup solution for virtual VMware ESX environments.

Thanks to its VMware ESX plug-in coupled with “Delta Block” technology, BlueBackUp is today proposing a complete protection solution for VMware environments. This offers hot backup possibilities in respect of critical applications (databases, etc.) and restoring an entire machine as well as a single file.

Main Features of the BlueBackUp Solution for Virtualised Environments

– Complete protection of the ESX environment: backup of the ESX server
and all its virtual machines in their entirety – applications, set-ups,
and so on and so forth.

– Hot backup of virtual machines: applications no longer have to be
stopped in order to start the backup. So there’s no activity slowdown.

– Restore granularity: possibility of restoring a virtual machine in its
entirety (OS, settings,…) or individual files (Exchange database,
SQL,…).

– Delta Block technology: only the blocks within the files that have been
altered since the last backup are sent in an encrypted and compressed
format, which seriously limits the bandwidth requirements.

– Automatic delocalisation of the backups (and images) to BlueBackUp’s
external storage servers.

Advantages for Companies Working with VMware:

– Fewer risks of data loss, thanks to the automatic delocalisation of
their virtual machines to top-security data centres.

– Less down time following a data loss, thanks to the restore procedures’
granularity.

– Fewer resources used for backup tasks, thanks to the Delta Block
technology, which prevents any deceleration of virtual environment
performance.

With this protection solution for ESX virtual servers, combined with its exclusive restore tools, BlueBackUp is reinforcing its determination to focus on big company needs and is clearly positioned as the specialist in terms of complex environmental backup.

vMAN Over At DMTF Is Immune To Kryptonite And Now Powered by OVF Version 1.0

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Like superheroes with a weak spot (remember Superman and green Kryptonite), large providers of green data center technologies and virtualization software had an Achilles’ heel with their vendor lock-in, which scared away quite a few prospects. Today the major players have all agreed to drop their distinct proprietary formats and aim to adopt the Open Virtualization Format 1.0 as soon as possible (most are already compliant upon release). We first learned about OVF during our interview with Ian Pratt and the release of this open standard is a great step forward. The short lead time of ‘only’ one year proves the industry has understood that open standards are the way to go.

Above is our exclusive video interview recorded at VMworld in Las Vegas, where DMTF president Winston Bumpus revealed the release of OVF 1.0 and their larger Virtualization Management Initiative (vMAN). vMAN provides IT managers the freedom to deploy pre-installed, pre-configured solutions across heterogeneous computing networks and to manage those applications through their entire lifecycle. This Initiative delivers much-needed open industry standards to the management of virtualized environments. Ultimately, the group’s goal is to eliminate the need for IT managers to separately install, configure and manage interdependencies between virtualized operating systems and applications, by enabling automated management of the virtual machine lifecycle.

This new specification created by Dell, HP, IBM, Microsoft, VMware and XenSource is about to become an industry standard and aspires to help ensure portability, integrity and automated installation/configuration of virtual machines. We did not have the time to transcribe the interview yet, but already took a few of Winston Bumpus’ quotes from the DMTF press release.

“With the increasing demand for virtualization in enterprise management, the new spec developed through this industry-wide collaboration dove-tails nicely into existing virtualization management standardization activity within the DMTF…
OVF extends the work we have underway to offer IT managers automation of critical, error-prone activities in the deployment of a virtualized infrastructure.”

By collaborating on the development of the OVF specification, the DMTF group aims to make it easier for IT organizations to pre-package and certify software packaged as virtual machine templates for deployment in their virtualized infrastructure and to facilitate the secure distribution of pre-packaged virtual appliances by ISVs and virtual appliance vendors.

VMware ESX First Hypervisor to Receive Microsoft SVVP Validation

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VMware today announced it has qualified its VMware ESX hypervisor under the Microsoft Server Virtualization Validation Program (SVVP), shortly after they officially joined. VMware ESX 3.5 update 2 (ESX 3.5u2) is the first hypervisor to be listed under the program, providing VMware customers who run Windows Server and Microsoft applications with access to cooperative support from Microsoft and VMware.

Update: also see the post from Microsoft’s Virtualization Team blog.

Microsoft’s Server Virtualization Validation Program enables VMware and other software providers to test and validate their virtualization software to run Windows Server 2008 and previous versions of Windows Server. Under this program, Microsoft offers cooperative technical support to customers running Windows Server on validated, non-Microsoft server virtualization software, such as VMware ESX 3.5 update 2. Customers with support policies in place, and running Windows Server-based applications on VMware ESX 3.5u2, can receive cooperative technical support from Microsoft.

VMware also offers an extra layer of protection for customers, outside of Microsoft’s Server Virtualization Validation Program, who work directly with VMware for support. The additional protection is a part of the VMware Premier Support contract with Microsoft that enables VMware to escalate application issues rapidly and work directly with Microsoft engineers to expedite resolution.

Today’s move is expected to be particularly compelling for VMware’s tens of thousands of small and medium-size business (SMB) customers. Many of these customers turned to virtualization for the dramatic cost savings that virtualization can provide by reducing hardware requirements and power consumption.

VMware

VMware Releases Infrastructure 3.5 Update 2, ESX and VirtualCenter Get Upgrades, ESXi Now 100% Free

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VMware has released Update 2 for Infrastructure 3.5, listing a whole set of updates and features. At the same time, the company has made the license for ESXi completely free, as announced last week during the earnings call.

These are the highlights of some of the enhancements available in this release of VMware Infrastructure 3 (free evaluation here):

  • Windows Server 2008 support – Windows Server 2008 (Standard, Enterprise, and Datacenter editions) is supported as a guest operating system. With VMware’s memory overcommit technology and the reliability of ESX, virtual machine density can be maximized with this new guest operating system to achieve the highest degree of ROI. Guest operating system customizations and Microsoft Cluster Server (MSCS) are not supported with Windows Server 2008.
  • Enhanced VMotion Compatibility – Enhanced VMotion compatibility (EVC) simplifies VMotion compatibility issues across CPU generations by automatically configuring server CPUs with Intel FlexMigration or AMD-V Extended Migration technologies to be compatible with older servers. Once EVC is enabled for a cluster in the VirtualCenter inventory, all hosts in that cluster are configured to ensure CPU compatibility for VMotion. VirtualCenter will not permit the addition of hosts which cannot be automatically configured to be compatible with those already in the EVC cluster.
  • Storage VMotion – Storage VMotion from a FC/iSCSI datastore to another FC/iSCSI datastore is supported. This support is extended on ESX/ESXi 3.5 Update 1 as well.
  • VSS quiescing support – When creating quiesced snapshot of Windows Server 2003 guests, both filesystem and application quiescing are supported. With Windows Server 2008 guests, only filesystem quiescing is supported. For more information, see the Virtual Machine Backup Guide and the VMware Consolidated Backup 1.5 Release Notes.
  • Hot Virtual Extend Support – The ability to extend a virtual disk while virtual machines are running is provided. Hot extend is supported for vmfs flat virtual disks without snapshots opened in persistent mode.
  • 192 vCPUs per host – VMware now supports increasing the maximum number of vCPUs per host 192 given that the maximum number of Virtual Machines per host is 170 and that no more than 3 virtual floppy devices or virtual CDROM devices are configured on the host at any given time. This support is extended on ESX 3.5 Update 1 as well.

As for the hardware enablement and management:

  • 8Gb Fiber Channel HBAs – Support is available for 8Gb fiber channel HBAs. See the I/O Compatibility Guide for ESX Server 3.5 and ESX Server 3i for details.
  • SAS arrays – more configurations are supported. See the Storage/SAN Compatibility Guide for ESX Server 3.5 and ESX Server 3i for details.
  • 10 GbE iSCSI initiator – iSCSI over a 10GbE interface is supported. This support is extended on ESX Server 3.5 Update 1, ESX Server version 3.5 Update 1 Embedded and ESX Server version 3.5 Update 1 Installable as well.
  • 10 GbE NFS support – NFS over a 10GbE interface is supported.
  • IBM System x3950 M2 – x3950 M2 in a 4-chassis configuration is supported, complete with hardware management capabilities through multi-node Intelligent Platform Management Interface (IPMI) driver and provider. Systems with up to 32 cores are fully supported. Systems with more than 32 cores are supported experimentally.
  • PMI OEM extension support – Execution of IPMI OEM extension commands is supported.
  • System health monitoring through CIM providers – More Common Information Model (CIM) providers are added for enhanced hardware monitoring, including storage management providers provided by QLogic and Emulex. LSI MegaRAID providers are also included and are supported experimentally.
  • CIM SMASH/Server Management API – The VMware CIM SMASH/Server Management API provides an interface for developers building CIM-compliant applications to monitor and manage the health of systems. CIM SMASH is now a fully supported interface on ESX Server 3.5 and VMware ESX Server 3i.
  • Display of system health information – More system health information is displayed in VI Client for both ESX Server 3.5 and VMware ESX Server 3i.
  • Remote CLI – Remote Command Line Interface (CLI) is now supported on ESX Server 3.5 as well as ESX Server 3i. See the Remote Command-Line Interface Installation and Reference Guide for more information.

VirtualCenter 2.5 update 2 adds full support for monitoring individual virtual machine failures based on VMware tools heartbeats. This release also extends support for clusters containing mixed combinations of ESX and ESXi hosts, and minimizes previous configuration dependencies on DNS. It also extends support for alarms on the overall health of the server by considering the health of each of the individual system components such as memory and power supplies. Alarms can now be configured to trigger when host health degrades.

VirtualCenter 2.5 Update 2 provides the ability of creating a clone of a powered-on virtual machine without any downtime to the running virtual machine. Therefore, administrators are no longer required to power off a virtual machine in order to create a clone of it. Also, you can now automatically authenticate to VirtualCenter using your current Windows domain login credentials on the local workstation, as long as the credentials are valid on the VirtualCenter server.

This capability also supports logging in to Windows using Certificates and Smartcards. It can be used with the VI Client or the VI Remote CLI to ensure that scripts written using the VI Toolkits can take advantage of the Windows credentials of your current session to automatically connect to VirtualCenter.

VMware

Exclusive Video: VMware In A Nutshell, By Product Marketing Manager John Gilmartin

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So what’s VMware all about now on a technology level, now that their stock went tumbling and their CEO has been replaced? John Gilmartin, Group Manager, Product Marketing at VMware answered our questions on virtualization in general and their strategy and product portfolio in particular.

After defining virtualization and virtual machines, John dives deeper into what drives prospective virtualization customers (infrastructure consolidation, high availability, business continuity, disaster recovery?). He also shares more on their recently announced VMsafe initiative, which allows trusted partners to ‘peak’ into a Virtual Machine and identify threats from the outside of the operating systems and the applications they try to protect.

John underlines that VMware is offering features far beyond the basic data center consolidation needs; such as life cycle management, Virtual Desktop Infrastructure (VDI), automated provisioning, fail over, disaster recovery and optimize the management tasks for a virtual infrastructure.

All this is part of VMware’s from-desktop-to-datacenter portfolio and makes VMware feel confident and well positioned to compete with Hyper-V from Microsoft.