Tag Archives: EMCElect

EMC World HOL sneak preview


Once again it’s time for EMC World; new product releases, breakout sessions, labs, networking, wandering around the show floor and of course some fun too. Breakout sessions will be recorded and those can be accessed after the conference but at least most of the hands-on labs are created just for the EMC World. So take an advantage of the ease of testing and evaluating EMC products in an isolated environment without needing to worry about messing up anything. It’s a really good opportunity to get hands on experience and see how things really work.

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Available labs

Here is the list of available labs. Bolded ones are the ones that I’ll try to take, that’ll be about 11 hours of lab time.

  • LAB01 SRM Suite – Visualize, Analyze, Optimize
  • LAB02 VNX with AppSync Lab: Simple Management, Advanced Protection
  • LAB03 EMC Software Defined Storage (SDS)
  • LAB04 Atmos Cloud Storage: Mature, Robust and Ready to Rock
  • LAB05 EMC NetWorker Backup and Recovery for Next Generation Microsoft Environments
  • LAB06 Flexible and Efficient Backup and Recovery for Microsoft SQL Always-On Availability Groups using EMC NetWorker
  • LAB07 Easier and Faster VMware Backup and Recovery with EMC Avamar For the Storage Administrator
  • LAB08 Automated Backup and Recovery for Your Software Defined Data Center with EMC Avamar
  • LAB09 Taking Backup and Archiving To New Heights with EMC SourceOne and EMC Data Domain
  • LAB10 Optimizing Backups for Oracle DBAs with EMC Data Domain and EMC Data Protection Advisor
  • LAB11 Operational and Disaster Recovery using RecoverPoint
  • LAB12 Achieving High Availability in SAP environments using VMware ESXi clusters and VPLEX
  • LAB13 VPLEX Metro with RecoverPoint: 3-site Solution for HighAvailability and Disaster Recovery
  • LAB14 Introduction to VMAX Cloud Edition
  • LAB15 Replication for the VMAX Family
  • LAB16 Performance Analyzer for the VMAX Family
  • LAB17 Introduction to the VMAX Family
  • LAB18 Storage Provisioning and Monitoring with EMC Storage Integrator (ESI 2.1) and Microsoft System Center Operations Manager
  • LAB19 EMC|Isilon Compliance Mode Cluster Setup, Configuration, and Management Simplicity
  • LAB20 EMC|Isilon Enterprise Ready with OneFS 7.0 Enhancements
  • LAB21 RSA Cloud Security and Compliance
  • LAB22 VMware vSphere Integration with VNX
  • LAB23 VNX Unisphere Analyzer
  • LAB24 VNX/VNXe Storage Monitoring & Analytics For Your Business Needs
  • LAB25 VNX Data Efficiency
  • LAB26 VNXe Unisphere Administration & Snapshots
  • LAB27 EMC VSPEX Virtualized Infrastructure for End User Computing
  • LAB28 Collaborative Big Data Analysis with the Greenplum Unified Analytics Platform
  • LAB29 Manage Your vCloud Suite Applications with VMware vFabric Application
  • LAB30 Discover VMware Horizon Workspace
  • LAB31 Deploy and Operate Your Cloud with the VMware vCloud Suite

The setup

Labs are running on VCE Vblock architecture based infrastructure at EMC North Carolina data center. The storage used to serve the content is VNX and XtremeIO and of course to make it all work together vSphere 5.1 & vCD are also utilized.

There will be two screens at the front of the HOL where the live performance of the environment can be monitored. There will also be product specialists demoing and answering questions about the HOL cloud infrastructure.

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There will be 200 seats for HOL attendees.

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Location and opening hours

The labs are located on the right hand side of the EMC Village (2nd floor of the Sands Expo Hall).

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Lab opening hours:

  • Monday: 11:00AM- 9PM
  • Tuesday: 7:00AM – 6:30PM
  • Wednesday: 7:00AM – 5:00PM
  • Thursday: 7:00AM – 2PM

Doors close 30 mins before the end of each day


VNXe OE 2.4 and 2.5″ form factor disks


Once again I had a chance to play around with some shiny new hardware. And once again the hardware was VNXe 3300 but this time it was something that I hadn’t seen before: 2.5” form factor with 46 600GB 10k disks. If you have read about the new RAID configurations in OE  2.4.0 you might figure out what kind of configuration I have in my mind with this HW.

In this post I will go through some of the new features introduced in VNXe OE 2.4.0, do some configuration comparisons between 3.5” and 2.5” form factors and also between VNXe and VNX. Of course I had to do some performance testing as well with the new RAID configurations so I will introduce the results later in this post.

VNXe OE 2.4.0.20932 release notes

Customizable Dashboard

Along with the new OE came the ability to customize UI dashboard. The look of the Unisphere UI on new or upgraded VNXe is now similar to Unisphere Remote. You can customize the dashboard and also create new tabs and add desired view blocks to the tabs.

VNXe dashboard

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Jobs

Some of the operations are now added as background jobs and you don’t have to wait that the operation is finished. Steps of the operations are also more detailed when viewed from the jobs page. Number of active jobs is also shown next to the alerts on the status bar dependent on what page are you on.

jobs

New RAID configurations

Now this is one of the enhancements that I’ve been waiting for because VNXe can only utilize four RAID groups in a pool. So with the previous OE this would mean that datastore in 6+1 RAID 5 pool could only utilize 28 disks. Now with the 10+1 RAID 5 pool structure datastores can utilize as many as 44 disks. This also means increased max iops per datastore. 3.5” form factor 15k disk RAID 5 pool max iops is increased from ~4900 to ~7700 and with 2.5” form factor 10k disk RAID 5 pool max iops is increased from ~3500 to ~5500. Iops is not the only thing to be looked at. Size of the pool matters too and not to forget the rack space that the VNXe will use. While I was sizing the last VNXe that we ordered I made this comparison chart to compare the pool size, iops and rack space with different disk form factors in VNX and VNXe.

comparison

Interesting setup with the VNXe 3150 and 2.5” form factor disks is the 21TB and 5500 iops packed in 4U rack space. VNXe 3300 with same specs would take 5U space and VNX5300 would take 6U space. Of course the SP performance is a bit different between these arrays but so is the price.

Performance

I’ve already posted some performance test results from VNX 3100 and 3300 so I added those results to the charts for comparison. I’ve also ran some tests on VNX 5300 that I haven’t posted yet and also added those results on the charts.

avgmbps1

avgmbps2

avgiops1

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avglatency1

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There is a significant difference in the max throughput between 1G and 10G modules on VNXe. Then again the real life test results are quite similar.

Disclaimer

These results reflect the performance of the environment that the tests were ran in. Results may vary depending on the hardware and how the environment is configured.


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