Profile

Cover photo
greg schulz (storageio)
Works at StorageIO
Attended Univ. of St Thomas, Concordia of Moorhead
Lives in Stillwater, MN
941 followers|76,460 views
AboutPostsPhotosYouTube+1's

Stream

 
The question is not if NVM is in your future, it is! Instead the questions are what type of NVM including NAND flash among other mediums will be deployed where, using what type of packaging or solutions (drives, cards, systems, appliances, cloud) for what role (as storage, primary memory, persistent cache) along with how much among others.
1
1
jodi shely's profile photo
Add a comment...
 
Do you have a computer server, workstation or mini-tower PC that needs to have more 2.5" form factor hard disk drive (HDD), solid state device (SSD) or hybrid flash drives added yet no expansion space? Do you also want or need the HDD or SSD drive expansion slots to be hot swappable, 6 Gbps SATA3 along with up to 12 Gbps SAS devices? Do you have an available 5.25" media bay slot (e.g. where you can add an optional CD or DVD drive) or can you remo...
1
Add a comment...
 
3D XPoint is not NAND flash, it is also not NVRAM or DRAM, it’s a new class of NVM that can be used for server class main memory with persistency, or as persistent data storage among other uses (cell phones, automobiles, appliances and other electronics). In addition, 3D XPoint is more durable with a longer useful life for writing and storing data vs. NAND flash.
1
Add a comment...
 
The symptoms are that you see ESXi start its boot process, loading drivers and modules (e.g. black screen), then you see the Yellow boot screen with Timer and Scheduler initialized, and at the “Initializing ACPI” point, ka boom, either a boot loop starts (e.g. the above processes repeats after system boots).
1
Add a comment...
 
Back in early May I was invited by EMC to attend EMCworld 2015 which included both the public sessions, as well as several NDA based discussions. Keep in mind that there is the known, there is the unknown (or assumed or speculated) and in between there are NDA’s, nuff said on that. EMC covered my hotel and registration costs to attend the event in Las Vegas (thanks EMC, that’s a disclosure btw ;) and here is a synopsis of various EMCworld 2015 an...
1
Add a comment...
 
VMware vCloud Air provides a platform similar to those just mentioned among others for your applications and their underlying resource needs (compute, memory, storage, networking) to be fulfilled. In addition, it should not be a surprise that VMware vCloud Air shares many common themes, philosophies and user experiences with the traditional on-premise based VMware solutions you may be familiar with.
1
Add a comment...
In his circles
1,646 people
Have him in circles
941 people
Joe Jessen's profile photo
Lois Paul's profile photo
vikas kumar's profile photo
nesrine mansouri's profile photo
Travis Murdock's profile photo
Thomas Kolstø's profile photo
William Toll's profile photo
Curtis Salinas's profile photo
aidem barns's profile photo
 
Cloud Services Providers continue to extend their feature, function and capabilities and the following are two examples. Being a customer of both Amazon Web Services (AWS) as well as Microsoft Azure (among others), I receive monthly news updates about service improvements along with new features. Here are a couple of examples involving recent updates from AWS and Azure.
1
Add a comment...
 
The initial die or basic chip building block 3D XPoint implementation is a layer 128 Gbit device which if using 8 bits would yield 16GB raw. Over time increased densities should become available as the bit density improves with more cells and further scaling of the technology, combined with packaging. For example while a current die could hold up to 16 GBytes of data, multiple dies could be packaged together to create a 32GB, 64GB, 128GB etc. or ...
1
Add a comment...
 
In a webcast the other day, Intel and Micron announced new 3D XPoint non-volatile memory (NVM) that can be used for both primary main memory (e.g. what’s in computers, serves, laptops, tablets and many other things) in place of Dynamic Random Access Memory (DRAM), for persistent storage faster than today’s NAND flash-based solid state devices (SSD), not to mention future hybrid usage scenarios. Note that this announcement while having the common ...
1
Add a comment...
 
Keep in mind that a fundamental goal of an Information Technology (IT) organization is to protect, preserve and serve data and information in a cost-effective as well as productive way when needed. There is no such thing as an information recession with more data being generated and processed. In addition to more of it, data is also getting larger, having more dependencies on it being available as well as living longer (e.g. retention).
1
Add a comment...
 
In terms of what have I been working on (or with)? Clouds (OpenStack, vCloud Air, AWS, Azure, GCS among others), virtual and containers, flash SSD devices (drives, cards), software defining, content servers, NVMe, databases, data protection items, servers, cache and micro-tiering among other things.
1
Add a comment...
People
In his circles
1,646 people
Have him in circles
941 people
Joe Jessen's profile photo
Lois Paul's profile photo
vikas kumar's profile photo
nesrine mansouri's profile photo
Travis Murdock's profile photo
Thomas Kolstø's profile photo
William Toll's profile photo
Curtis Salinas's profile photo
aidem barns's profile photo
Work
Occupation
Independent IT advisor, author, blogger and consultant at StorageIO.com
Employment
  • StorageIO
    IT Industry advisor, consultant, author and blogger, 2006 - present
  • Evaluator Group
    Sr. Analyst, 2004 - 2006
  • CNT
    Solution marketing, 2003 - 2003
  • INRANGE
    Solution marketing, 2001 - 2003
  • MTI
    Solution marketing/sales engineering, 1993 - 2001
  • BNSF
    analyst, 1987 - 1993
  • DCA
    analyst, 1985 - 1987
  • CPA
    analyst, 1983 - 1985
Places
Map of the places this user has livedMap of the places this user has livedMap of the places this user has lived
Currently
Stillwater, MN
Previously
Fargo - Los Angeles, Moorhead, Eden Prairie, Lake Elmo
Story
Tagline
Independent ICT/IT Advisor, author, blogger and consultant
Introduction

Involved with IT infrastructure topics, technologies and themes from servers to storage, I/O and networking, hardware and software among other things

Bragging rights
Author of the books "Cloud and Virtual Data Storage Networking" (CRC Press, 2011), "The Green and Virtual Data Center" (CRC Press, 2009) and "Resilient Storage Networks" (Elsevier, 2004). AuthvExpert (2010, 2011), BizTech top 50 IT blogs, Customer collective top IT analyst blogger and twitter, MSP Busines Journal eco-tech warrior
Education
  • Univ. of St Thomas, Concordia of Moorhead
    Masters Software Engineering
  • Concordia College, Moorhead
    Computer Sci.
Basic Information
Gender
Male
Other names
schultz
greg schulz (storageio)'s +1's are the things they like, agree with, or want to recommend.
Part II: What I did with Lenovo TS140 in my Server and Storage I/O Review
storageioblog.com

Overall I give the Lenovo TS140 an provisional "A" which would be a solid "A" once the BIOS/firmware issue mentioned above is resolved for V

Seagate 1200 12Gbs Enterprise SAS SSD StorgeIO lab review
storageioblog.com

Back to the Seagate 1200 12Gbs Enterprise SAS SSD which is covered in this StorageIO Industry Trends Perspective thought leadership white pa

Script to create VMware SRM database
blog.igics.com

VMware SRM installer creates tables in database automatically but you must prepare MS-SQL database, DB schema and ODBC data source before SR

News and commentary page
storageio.com

News and commentary page - Cloud and Virtual Data Storage Networking

Rings Of Security For Protection Or Bling For Appearance?
www.informationsecuritybuzz.com

This comes back to the premise of if you are doing information security and data protection for real, or for show and bling.

November 2013 Server and StorageIO Update Newsletter
storageioblog.com

November 2013 Server and StorageIO Update Newsletter Welcome to the November 2013 editio(...)

EMC announces XtremIO General Availability (Part I)
storageioblog.com

EMC announces XtremIO flash SSD General Availability EMC announced today the general availability (GA) if the all flash Solid State Device (

Part II: EMC announces XtremIO General Availability, speeds and feeds
storageioblog.com

XtremIO flash SSD more than storage I/O speed Following up part I of this two-part series, here are more more details, insights and perspect

DataDynamics StorageX 7.0 file and data management migration software
storageioblog.com

http://storageioblog.com/datadynamics-storagex-70-file-data-management-migration-software DataDynamics StorageX 7.0 file and data management

Some fall 2013 AWS cloud storage and compute enhancements
storageioblog.com

Some fall 2013 AWS cloud storage and compute enhancements I just received via Email the October Amazon Web Services (AWS) Newsletter in adva

What does gaining industry traction or adoption mean too you?
storageioblog.com

What does gaining industry traction or adoption mean too you? Is it based on popularity or how often something that is talked about, blogged

Fall 2013 StorageIO Update Newsletter
storageioblog.com

Fall 2013 StorageIO Update Newsletter Welcome to the Fall 2013 (joint September and O(...)

Seagate Kinetic Cloud and Object Storage I/O platform (and Ethernet HDD)
storageioblog.com

Seagate Kinetic Cloud and Object Storage I/O platform Seagate announced today their Kinetic platform and drive designed for use by object AP

Cisco buys Whiptail continuing the SSD storage I/O flash cash cache dash
storageioblog.com

Cisco buys Whiptail continuing the Storage storage I/O flash cash cache dash Congratulations to Virident for being bought today for $645 Mil

WD buys nand flash SSD storage I/O cache vendor Virident
storageioblog.com

WD buys nand flash SSD storage I/O cache vendor Virident Congratulations to Virident for being bought today for $645 Million USD by Western

Backup.U
software.dell.com

Administration & Automation · Archive Manager · Active Administrator · ActiveRoles Server · ChangeAuditor for Active Directory · ChangeAudit

VMworld 2013 Vmware, server, storage I/O and networking update (Day 1)
storageioblog.com

Congratulations to VMware on 10 years of VMworld! With the largest installment yet of a VMworld in terms of attendance, there were also many

Inaugural episode of the SSD Show podcast at Myce.com
storageioblog.com

Inaugural episode of the SSD Show podcast at Myce.com The other day I was invited by Jeremy Reynolds and J.W. Aldershoff to be a guest on th

IBM Server Side Storage I/O SSD Flash Cache Software
storageioblog.com

IBM Server Side Storage I/O SSD Flash Cache Software As I often say, the best server storage I/O or IOP is the one that you do not have to d

Server and Storage IO Memory: DRAM and nand flash
storageioblog.com

DRAM, DIMM, DDR3, nand lash memory, SSD, stating what's often assumed Often what's assumed is not always the case. For example in along with