Intelligently Connected

3810 Pheasant Ridge Drive NE
Minneapolis, MN 55449

651.366.6140 / Toll-Free:888.340.2727

New Brighton, MN—Alebra Technologies Inc., ( the leader in managed high-speed cross platform data movement and remote data access, today announced the availability of Parallel Data Mover (PDM) Release 6, effective immediately.

“As data continues to grow exponentially, companies need the right data, at the right place, and the right time,” said Tom Lehn, chief executive officer. “Data intensive projects that were once impossible or impractical are now both possible and extremely economical.”

With PDM 6, companies will be able to:

• Move terabytes of data within minutes,
• Provide more frequent updates to data warehouses (yes even during the business day);
• Track and manage all movement of data within the enterprise,
• Provide more meaningful analytics thru inclusion of more historical data
• Modernize applications without having to move your data, and
• Utilize PDM’s rich functionality to consolidate all existing data movement products.

PDM Release 6 builds upon the superior manageability, speed and efficiency of earlier releases of Parallel Data Mover. Combined with Alebra’s proprietary z/OpenGate transport, Alebra’s newest PDM release out-performs all other data movement solutions, enabling the transfer of large amounts of data faster than users had ever imagined possible.

“Independent tests have verified users can expect a 90% reduction in CPU cycles while experiencing significantly improved throughput compared to other data movers,” Lehn said.

PDM 6 offers a number of significant advantages. In addition to vastly superior transport speeds; these include fully managed file transfer, transaction queuing, monitoring and logging as well as status and performance reporting from any node in the network. Other features of PDM 6 include “parallelism,” i.e., the ability to accommodate hundreds of concurrent file transfers per system, the support of all storage devices attachable to the operating systems regardless of type (Disk, Tape, Virtual Tape, etc.) or brand (EMC, IBM and Hitachi) and enhanced downstream support.

“We’re excited to announce this new PDM release, it signifies a new level of excellence and performance in Alebra’s product suite,” Lehn said. “I’m very proud of our entire team of engineers and developers.”

About Alebra Technologies

Alebra partners with numerous Fortune 500 firms, providing unique business solutions for their data movement and data access requirements. Alebra’s PDM software provides secure and fully managed file transfer capabilities between IBM z/OS Mainframes, Windows, Linux, AIX, Solaris, z/Linux and HP/UX platforms. Supported transport links between systems include TCP/IP communications networks, CTC connections between z/OS Mainframes, HiperSockets and Alebra’s proprietary z/OpenGate transport.

For additional information, please contact:
Donna White
(978) -582-4851
Or visit Alebra’s website at the following URL:

September 24th, 2015

The majority of file transfer products solely support TCP/IP as their cross-platform transport mechanism. Identifying the true cost of TCP/IP is difficult and often misleading. By measuring the processor (CPU) time recorded for the file transfer task, only a fraction of the actual processor usage caused by file transfers is identified. A large portion of actual processor usage is recorded in a single bucket of time for all TCP users in the system, thus hiding the true cost of file transfers.

At best, the majority of older products use standard TCP socket programming techniques that have been available for a number of years. These techniques typically do not take advantage of several enhancements to lower CPU utilization. Among these enhancements are Communication Storage Manager (CSM) buffers and performance improvement features for Hipersockets. Additionally, some products use SNA protocols causing even more overhead.

Alebra regularly reviews new and improved methods to reduce TCP/IP overhead and provides customers with updated versions of PDM to keep processor overhead the lowest in the industry.

Despite Alebra’s industry-leading efforts to reduce TCP/IP overhead, TCP/IP may still consume significant processor resources for heavy file transfer requirements. For these environments, Alebra recommends our innovative z/OpenGate transport. In addition to blazing transfer speeds, transfers using z/OpenGate technology require 1/20th of the processor resources as TCP/IP. While actual total savings will vary depending on the size and number of file transfers, customers will save over 100 MIPS for every 100 megabytes per second of file transfer operations.

MIPS consumed in Moving 100 MB of data with FTP vs z/OpenGate

August 22nd, 2015

Industry terms such as Business Intelligence (BI), Data Analytics, Data Cleansing, Data Mining and Data Warehousing have different meanings to different users. Often these terms have overlapping definitions. Alebra’s uses the term Data Warehousing to mean the movement of data between an Operational Data Store (ODS) and a separate data store used for other processing. Most often, this Data Warehouse is on a different physical system likely running a different operating environment.

Over the years, several trends have emerged:

Data stores have grown exponentially is size. Databases of hundreds of gigabytes are common. Many data stores are terabytes in size (i.e. Big Data)

  1. The requirements for data currency have increased. What was once acceptable to refresh data once per month has evolved to weekly, if not daily, data refresh requirements.
  2. The windows of time available for data synchronization have dramatically decreased.
  3. To meet these challenges, PDM with z/OpenGate transport technology provides customers with the following benefits:
  • Fastest transfer speeds in the industry – Alebra provides configuration options that allow many concurrent data movements operations all running at the maximum speed of the sending or receiving disk. This massive bandwidth potential allows movement of terabytes of data in minutes.
  • High efficiency data movement – PDM with z/OpenGate uses far less processor (CPU) resources than other techniques. The data movement takes place off-network. This combination allows movement of large data stores during peak processing times without impacting other critical workloads.
  • PDM adheres to the data integrity and data sharing facilities as implemented by the respective operating systems.  The customers current best practices used to protect data integrity for other workloads equally apply to file transfer operations.

August 11th, 2015