VMworld and the Storage Industry's Perfect Storm

Server virtualization and cloud computing have created a perfect storm for storage vendors with VMworld at the eye of that storm as we now look to the show to predict which way the IT industry will turn.

As Drew Robb pointed out in his "Top 10 Takeaways" from his trip to VMworld in San Francisco this week, the flood of storage news that came out of VMworld equaled the volume of storage announcements that used to coincide with the once-mighty Storage Networking World (SNW) conference.

The show featured a collection of new applications for virtual environments, a heightening of the buzz around the cloud, a couple of acquisition announcements from VMware (NYSE: VMW), and a litany of storage vendors trying to hone in on the action.

EMC (NYSE:EMC) was first out of the gate, announcing a beta program for EMC Ionix Unified Infrastructure Manager (UIM) 2.0, which promises unified management of the networking, computing and storage layers of the Vblock cloud platform.

The storage giant also unveiled a set of reference architectures and best practices for using new EMC storage technologies to reduce the per client cost of virtual desktops in VMware View 4.5 environments.

Scale Computing’s big news was about a small node. The company is taking its unified SAN/NAS storage cluster downstream with a new, entry-level system aimed at SMBs in need of shared storage for virtualization deployments.

Referred to by the company as a “JBOD killer for the SMB,” the Scale Computing N05 Starter Cluster is made up of three 500GB N05 storage nodes. A minimum configuration of a Scale Starter Cluster includes 1.5TB of usable storage capacity at a price of $7,500 and includes the same software set as the company’s larger S-Series product line.

Cloud storage service provider Zetta added data protection to its repertoire with the debut of the Zetta Data Protect solution, which the company bills as a low-cost replacement for traditional backups. Zetta Data Protect brings the company’s storage service into the backup space through use of a technology called the ZettaMirror agent, which protects data by securely replicating disparate enterprise data sources to the Zetta Storage Service, creating an online, available, and verified copy of the data.

The I/O virtualization vendors were active as well. Xsigo Systems unveiled an Ethernet version of its line of virtual I/O directors. Xsigo positions the virtual I/O directors as an alternative to Fibre Channel over Ethernet (FCoE) approaches to converged networks and cloud computing architectures. Unlike FCoE, Xsigo’s I/O directors do not require adapters to be installed in the attached servers.

Meantime, Xsigo competitor Virtensys launched a dedicated appliance that consolidates and virtualizes network connectivity and provides up to 80Gbps of sustained Ethernet bandwidth per server.

The new Virtensys VIO-4004 converts servers to high-performance and stateless compute nodes that can be interconnected by pooling, consolidating and abstracting servers’ I/O resources and state.

If I listed all of the announcements here it would make for the longest blog in InfoStor’s history. Here’s a brief rundown of the rest of the storage news.

There was a wave of cloud, scale-out storage and iSCSI announcements from the likes of BlueArc, Emulex, Infortrend, Isilon and HP.

See “VMworld storage product highlights: Round 1”

Arkeia, FalconStor, NetApp, Neverfail, QuoromLabs, Sysncsort and Veeam led launched a range of data protection, backup and recovery, business continuity and disaster recovery products.

See “VMworld storage product highlights: Round 2”

Our coverage of news from Aberdeen LLC, ATTO Technology, BLADE Network Technologies, Compellent, Coraid, SolarWinds and Zmanda included new support for vSphere 4.1, a promotional campaign that offers a free petabyte of storage and a free tool for bouncing VMs from your desktop.

See “VMworld Storage Product Highlights: Round 3”

After a week of covering VMworld and HP’s 3PAR acquisition, I’m ready for a long labor-less Labor Day weekend. But first, I have to deal with a storm of my own. It’s time to execute my BC (Backyard Continuity) plan by migrating my patio furniture to a safe location until Earl skips up into Canada.

Good luck, Dennis, MA!

What are the market drivers for virtualization and cloud computing?

November 18, 2009 -- Everyone is on board the virtualization train and it seems IT vendors are slapping the "cloud" tag on every storage platform and service they come up with, but what drives the end user towards virtualization and cloud storage?

Recent research from IT automation specialist Shavlik Technologies outlines the market drivers behind virtualization and cloud computing initiatives. Shavlik conducted a survey of more than 290 IT pros and the results reveal that data, server and licensing consolidation and disaster recovery functionality are the leading drivers behind new investments in virtualization technology.

According to Shavlik, an overwhelming 93% of IT organizations are using virtual machine technology. Seventy-five percent of those organizations have more than half of their production servers as virtual machines.

Fifty-three percent of survey respondents say server and licensing consolidation is the driving force behind their virtualization deployments, while backup ranked as the second major driver, reported by 52% of those polled.

The principal lure of cloud computing seems to be TCO. The survey revealed that the reduced IT costs associated with cloud computing is the principal reason IT managers are turning to the cloud for the delivery of IT services.

Cloud computing is being examined for adoption by 58 percent of survey respondents, according to the Shavlik research.

Come together? Not now...in IT

September 18, 2009 -- Apologies for the blog title, but the recent tsunami of Beatles media hype has Abbey Road rattling around in my head. All puns aside, TheInfoPro (TIP) just released some interesting research regarding the organizational dynamics in the data center. The most interesting bit may be that most users believe there is an upside to maintaining separate data and networking management groups.

It's interesting to me because experts have predicted that different management groups within IT will eventual merge as the lines between the server, storage and network domains blur. But, as technologies such as server virtualization and unified networking emerge, end users seem to be taking an opposing view.

In its first "Organizational Dynamics Study," TIP looked at the structural issues facing IT organizations. According to the firm, "the study gives insight into the impact that technology and financial considerations will have on the evolution of storage organizations and shows ranges and optimal cost levels of support staffing."

Some snapshots of the research reveal:

• 54%of study respondents see a significant or major impact on addressing storage needs because of server virtualization.

• 78% of respondents said they do not expect storage and networking teams to combine.

• 77% said they do not have a separate virtualization group.

• 60% of respondents said their organization sees major operational benefit in having a separate data management group.

Myron Kerstetter, TheInfoPro's Managing Director of Organizational Studies says: "Looking toward the future, we found that important shifts in the organizational structure will occur in the next three to five years, particularly in the larger storage groups. But despite the hype, many organizations did not expect the creation of formal virtualization teams or the merging of storage and networking groups."

We'd love to hear your take on the topic. Shoot us an e-mail with your opinions.

More information on TIP's latest research can be found on their website.

VMware's vSphere of influence

April 21, 2009 -- Today's release of VMware's vSphere 4 operating system – a new OS for building internal clouds – has brought with it a tsunami of support from dozens of storage vendors.

The vSphere 4 OS aggregates and manages large pools of infrastructure resources – processors, storage and networking – as a dynamic operating environment. VMware claims vSphere 4 will "bring the power of cloud computing to the datacenter, slashing IT costs while dramatically increasing IT responsiveness." VMware also touts vSphere as a path to delivering cloud services that are compatible with customers' internal cloud infrastructures. VMware plans to build in support for dynamic federation between internal and external clouds, enabling "private" cloud environments that span multiple datacenters and/or cloud providers.

Big, bad virtual machines

Using the vSphere OS, users can build bigger, faster virtual computing environments. According to VMware's published specs, the platform can pool together up to:

32 physical servers with up to 2048 processor cores
1,280 virtual machines
32TB of RAM
16PB of storage
8,000 network ports

It also creates bigger, faster virtual machines (VMs) with up to:

2x the number of virtual processors per virtual machine (from 4 to 8)
2.5x more virtual NICs per virtual machine (from 4 to 10)
4x more memory per virtual machine (from 64 GB to 255GB)
3x increase in network throughput (from 9 Gbps to 30Gbps)
3x increase in the maximum recorded I/O operations per second (to over 300,000)
New maximum recorded number of transactions per second - 8,900

Data protection and migration

VMware also claims vSphere offers zero downtime and zero data loss protection against hardware failures with VMware Fault Tolerance and minimized planned downtime due to storage maintenance and migrations with VMware Storage VMotion, which provides live migration of virtual machine disk files across heterogeneous networked storage types.

vSphere 4 also features integrated disk-based backup and recovery for all applications via VMware Data Recovery and VMware vStorage Thin Provisioning, which keeps capacity-hungry VMs in check.

Storage vendors on board

The announcements are coming fast and furious from the storage community as, so far, 3PAR, Akorri, CA, Compellent Technologies, CommVault, Dell, Double-Take Software, EMC, Emulex, FalconStor Software, Hitachi Data Systems, HP, IBM, LSI, NetApp, Nexenta, StoneFly, Sun Microsystems, Symantec and Vizioncore have all pledged support for vSphere 4.

Read on for the details we have so far…

3PAR

3PAR's InServ Storage Servers are on the VMware Hardware Compatibility List (HCL) for VMware vSphere 4. In addition, 3PAR and VMware are investing in joint engineering projects. For example, the 3PAR already supports the VMware vStorage initiative and the recently released adaptive queuing technology that became available in VMware Infrastructure 3.5 and is included in VMware vSphere 4.

Akorri

Akorri's BalancePoint software will support VMware vSphere by the end of 2009. BalancePoint is available on a VMware certified virtual appliance and assists in cross-domain virtualized data center management, managing virtual and physical server and storage infrastructure from a single console.

Compellent Technologies

Compellent Technologies announced that its Storage Center SAN supports VMware vSphere. Compellent's Storage Center has completed the VMware Hardware Certification Program testing criteria and is now listed on the VMware HCL for use with vSphere.

EMC

EMC announced new high-availability advancements for next-generation virtual data centers with the new EMC PowerPath/VE software. The PowerPath/VE software provides path management, load balancing and fail-over capabilities for VMware vSphere 4.

Emulex

Emulex's LightPulse host bus adapters (HBAs) and converged network adapters (CNAs) are fully supported with VMware in-box drivers as part of VMware vSphere 4. The LightPulse 8Gbps Fibre Channel HBAs and 10Gbps Fibre Channel over Ethernet (FCoE) CNAs deliver more than double the IOPS performance in VMware vSphere 4 environments over the previous release, according to Emulex.

FalconStor Software

FalconStor Software's NSS-S12 storage array supports vSphere and on the vSphere HCL. FalconStor's Network Storage Server (NSS) technology integrates storage virtualization and provisioning across multiple disk arrays and connection protocols to create a scalable iSCSI or Fibre Channel SAN.

HP

Hewlett-Packard announced the integration of vSphere 4 into its HP Adaptive Infrastructure (AI) portfolio. The interoperability of VMware vSphere 4 with HP's portfolio includes hardware compatibility for a range of HP ProLiant and BladeSystem servers and StorageWorks systems and software integration of HP's Insight software with vSphere 4.

NetApp

NetApp also announced the integration and certification of its storage platforms with vSphere 4. NetApp storage platforms and software products such as SANscreen VM Insight and MultiStore are certified for vSphere 4 and available now. The NetApp Virtualization Guarantee Program for vSphere is also available immediately.

StoneFly

IP SAN maker StoneFly announced completion of VMware vSphere certification across its entire SAN product line. StoneFly IP SANs supporting VMware vSphere, including the StoneFly Voyager, Integrated Storage Concentrator and OptiSAN product lines, are now available.

Cisco's UCS: The industry reacts

March 24, 2009 -- The IT world has had about a week to digest, mull and question the ins-and-outs of Cisco's newly announced "game-changer," the Unified Computing System. And the industry certainly has questions for Cisco.

Several competitors are questioning whether Cisco's UCS – the platform that combines compute, network, storage access, and virtualization resources in a single system based on a new line of blade servers developed by Cisco – features a truly open architecture.

Brocade's CEO Mike Klayko made his opinion known yesterday in a video posted to the Brocade YouTube Channel.

Klayko does not believe large enterprise customers will put mission critical applications on a version one product, referring to Cisco's new blade servers.

Brocade has also issued an official statement to the media in response to Cisco's UCS launch. It reads:

"A dynamic and virtualized data center holds the promise of many compelling benefits for end-users including increased server utilization, decrease in power footprint and more efficient operations in general. However, achieving this goal is a complex challenge that can be best tackled by a broad ecosystem of industry partners and not based on a proprietary, singular architecture of one company.

In contrast, Brocade is already helping customers address these challenges by integrating our networking solutions with a range of mature computing, management and storage technologies from some of the strongest companies in the world. These partnerships are leveraging open interfaces/standards, co-developed technology, and products that are available today, which will lower costs and maximize return on investment for customers."

BLADE Network Technologies president and CEO Vikram Mehta also took aim at Cisco in a recent blog entry where he lists 10 reasons why Cisco's Unified Computing strategy is nothing more than a way to lock customers into a proprietary world while locking out vendors like HP and IBM.

Cisco begs to differ. Rob Lloyd, executive vice president designate, Worldwide Operations for Cisco, explained that Cisco has "built an open ecosystem of industry leaders" in support of the UCS even going as far as to refer to UCS supporters as a "dream team of capable partners."

Cisco is collaborating with a wide range of hardware and software vendors to develop systems and applications that work with the platform. Specifically, Cisco is teaming up with technology partners BMC Software, EMC, Emulex, Intel, Microsoft, NetApp, Novell, Oracle, QLogic, Red Hat, and VMware and has expanded strategic relationships with Accenture, CSC, Tata Consultancy Services (TCS), and Wipro.

Noticeably absent from the partner list are the server vendors. However, Lloyd told media and analysts in last week's UCS conference call that Cisco does not view the UCS as a blade server.

"The UCS will be shipped and configured as a system. That's why we don't think we're competing on a blade platform, but on a new system form factor," he said.