Video Screencast Help
Symantec to Separate Into Two Focused, Industry-Leading Technology Companies. Learn more.
Storage & Clustering Community Blog
Showing posts tagged with Dynamic Multi-Pathing and Dynamic Multi-Pathing for VMware
Showing posts in English
Rajagopal V | 06 Oct 2014 | 3 comments

SNIA_SDC_2014_Title.jpg

Storage developers and professionals around the globe gather at the SNIA (Storage Networking Industry Association) Storage Developer Conference, Santa Clara annually to discuss on latest technologies, tools and tactics that is needed in Data Storage and Management. Also, we all know staying current with the latest technology can amount to good use of our dollars and time. It is the 11th iteration of the conference and was a 4 day event this September which was attended by 480+ professionals from our industry.

[ Link to SNIA SDC 2014 Photos ]

I got the privilege of speaking at the Storage Developer Conference on 15th September on the topic "Phase Change Memory and Its Positive Influence on Flash Algorithms" sponsored by SNIA representing...

sundstrom | 26 Sep 2014 | 6 comments

Using Install Bundles to Simplify Storage Foundation HA Install and Upgrade
 

A new Install feature called Install Bundles has been introduced with the 6.0.5 and 6.1 Storage Foundation HA releases on Unix/Linux.  This feature makes it possible to install multiple SFHA releases in one operation.  This article describes three scenarios in which Install Bundles can be used to simplify the SFHA installation and upgrade process:

  • Installing or upgrading SFHA directly to a Maintenance Release (MR) level
  • Installing or upgrading SFHA with one or more Patch releases
  • Expanding OS Minor version support for existing SFHA releases

Installing or upgrading SFHA directly to a Maintenance Release level

Many Storage Foundation customers prefer that Maintenance Release levels (#.#.#) operate on their production systems for added stability.  However, nobody prefers the...

TonyGriffiths | 25 Jul 2014 | 0 comments

Symantec Storage Foundation and High Availability Solutions (SFHA) 6.1.1 is now available for AIX, Solaris(SPARC), Red Hat Enterprise Linux, and SUSE Linux.

6.1.1 is a Maintenance Release (MR), refer to the Release Notes for more information.

SORT links are below

Use SORT notification to receive updates on new patches and documentation

Cheers

tony

Rank Product Release type Patch name Release date
1 Storage Foundation HA 6.1 Maintenance Release sfha-sol11_sparc-6.1.1 2014-07-23
2 Storage Foundation HA 6.1 Maintenance Release sfha-sol10_sparc-6.1.1...
dennis_wenk | 20 Dec 2013 | 0 comments

The pace of technological change and its complexity is challenging traditional business continuity paradigms.  What was once considered a ‘Best Practice’ in Business Continuity (BC) no longer serves the new digital-world and organizations can’t rely on these outdated processes to reach their future objectives.    These ‘best practices’, and the standards/guidelines which are based on these best practices are unsuitable for the modern technologically-dependent organization because they were intended to serve a different purpose within a vastly different business environment. Some might question or be puzzled by the notion that long-standing and widely-accepted best-practices could be unreliable, however, that really shouldn’t be so disturbing. After all, ‘Blood-Letting” was once a medical ‘best practice’; one that no so long ago lead to the death of our first US President.  It is time to modernize Business Continuity and align to the genuine...

Kimberley | 25 Nov 2013 | 0 comments

Here is October 2013's Most Popular Content in the Storage and Clustering community:

Top Viewed Content

http://www.symantec.com/connect/videos/vcs-application-failover-within-vmware-virtual-machines
http://www.symantec.com/connect/forums/veritas-disk-group-disabled
http://www.symantec.com/connect/forums/how-check-vcs-version-and-update
http://www.symantec.com/connect/forums/sfha-solutions-601-using-veritas-cluster-server-simulator
http://www.symantec.com/connect/forums/how-find-lun-size-veritas-commands
http://www.symantec.com/connect/forums/remove-lun-solaris-10
http://www.symantec.com/connect/storage-management/downloads
http://www.symantec.com/connect/forums/how-delete-volume-veritas
http://www.symantec.com/connect/blogs/new-release-announcing-symantec-disaster-recovery-advisor-62
http://www.symantec.com/connect/forums/veritas...
Hari Krishna Vemuri | 21 Oct 2013 | 1 comment

'Shared Nothing' architecture is not a new concept that is going to phase out the SAN based architecture. It’s just a precursor to the latter.

Here is a brief look at the evolution of the two architectures that would make this point obvious…

Storage Area Network

'Storage Area Network' is a dedicated network for providing access of block storage devices to a set of servers or hosts. Let’s see how this has evolved over the years...

Initially storage devices came bundled with the hosts and this posed challenges when the host had to undergo a hardware maintenance shutdown in order to add more storage. Also the number of storage devices that can be connected to the internal SCSI bus was limited. This brought in the concept of direct attached storage where the host and the storage were separate physical boxes connected by a cable (initially parallel SCSI and then Fibre Channel). The storage box was...

nick.kenny | 28 Mar 2013 | 0 comments
Windows 8 has been released... OK, so I'm not actually that excited about Windows 8 (I'm a Mac user and I like my screen sharp and finger print free).  But as usual it was accompanied by a new version of Microsoft's server OS - 2012 and that does excite me.
 
Yes 2012 has got a load of new functionality, but these 'cool new features' aren't the interesting bits, it's what's been in there for a while that's really exciting.  There are a few components in Windows 2012 that have hit version 3.0 and that's a big deal, one of those is Hyper-V.  What this really means is Microsoft's hypervisor platform has passed a milestone in maturity.  Typically when Microsoft brings a new technology to market it takes a few versions of fine tuning to really hit the mark.  During this time, some early adopters will use it for production workloads, but the majority of large enterprises will confine it to...
bpascua | 14 Mar 2013 | 0 comments

Cloud computing has long been a buzz word in the IT sector. A seemingly fitting definition of cloud is “a model for enabling convenient, on demand network access to a shared pool of configurable computing resources that can be rapidly provisioned and released with minimal management effort. Many organisations have cautiously been dipping their toes in the public cloud market. Many applications can be seamlessly delivered through public clouds which alleviate the need to on premise servers and reduce the capex costs involved with hosting these services on premise.  Public clouds offer the benefit of utilizing someone else’s  infrastructure to run IT workloads on a pay as you go basis thus reducing your capex costs. Private clouds are different since they leverage cloud technology and ultimately reduce overall opex costs and improve business agility. Many organisations particularly in the financial sector simply wont use public clouds for their mission critical...

dennis_wenk | 27 Feb 2013 | 0 comments

The modern organization is highly dependent on information technology, simultaneously and quite unintentionally, information technology has introduced new exposures which have deceptively seeped into every layer of the financial organization.  The likelihood that an organization will experience a catastrophic loss from an IT-service interruption caused by an IT issue is far greater than an interruption coming from some disaster or ‘black swan’ event.  Still, the key to survival is allocating the appropriate amount of resources to the “right” risks; while that may include planning contingencies for a worse-case scenario, to be rational about risk more guidance regarding the investment tradeoffs that mitigate risk.

The “Big Question” is how to optimize scarce resources today, to achieve the greatest reduction in future losses.  The Big Question two components: (1) which risks are the serious ones and...