Skip to main content

Intel Develops New Telecoms Chip-set Reference Architectures

Intel Develops New Telecoms Chip-set Reference Architectures

­So Intel has shown off three reference architectures that it claims will enable the IT and telecom industries to accelerate hardware and software development for software-defined networking (SDN) and network function virtualization (NFV).
Intel said that integrating SDN and NFV on standard x86 platforms allows lowering the acquisition and management costs as well as enabling new services.

By separating control and data planes, SDN allows the network to be programmed and managed externally at much larger and more dynamic scale for better traffic control across the entire data center. NFV allows service providers to virtualize and manage networking functions such as firewall, VPN or intrusion detection service as virtual applications running on a high-volume x86-based server.
"By decoupling the network from underlying hardware and enabling a new network architecture based on industry-standard x86 technology, network virtualization can transform the operational model of networking to help customers dramatically lower operational and capital expenses," said Allwyn Sequeira, vice president, Networking and Security, VMware. 


Comments

Popular posts from this blog

OBIEE 11g Error "Selected item is not of valid selection type" In Agent When Select Dashboard Page For Content

OBIEE 11g Error"Selected item is not of valid selection type" This error applies to OBIEE - version 11.1.1.7.0 and later . When you try to choose a dashboard page for delivery content in an agent, it constantly fails with the error message " Selected item is not of valid selection type ”.  Solution: This error may happen, when there is an added extra space after the end of the name of the dashboard page. For example, instead of "PAGE", it is "PAGE   "  It may happen with a space at the beginning of the name also. Removal of the extra space by renaming the dashboard page will correct the error.

DATAPUMP IMPORT HANGS AT INDEXES

  I initiated a  Datapump Import job at 11am.It took almost 30minutes to load all the tables but 8 hours later, the import log file shows that it's doing " Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX ",  so it means the import job has been hanging for almost 7.5 hours. Check dba_resumable view to see when the suspension happened SQL>select user_id,session_id, status, start_time, suspend_time,resume_time, error_msg from dba_resumable;  Check the error message. My error message was; ORA-01691: unable to extend lob segment XXXXXXXX by value in tablespace XXX   Solution:   SQL> alter tablespace XXX add datafile '/YOUR_PATH/XXX02.dbf' size 20M AUTOEXTEND ON NEXT 10M MAXSIZE UNLIMITED; You are good to go.  

Setting User Defined JVM Memory Arguments in JDeveloper 11g Integrated WebLogic Server

Setting User Defined JVM Memory Arguments in JDeveloper 11g Integrated WebLogic Server This guide explains how to set your own predefined JVM memory arguments for the JDeveloper WebLogic container at startup for the integrated WebLogic server.   This will help avoid java.lang.OutOfMemoryError s experienced on heavy java processes and also improve on the integrated JDeveloper WebLogic server’s performance overall. Steps Locate the file: setDomainEnv.cmd which should be at: [JDeveloper Working Directory]\jdeveloper\system.xxx.xx.xx\DefaultDomain\bin                                 i.             Note: [JDeveloper Working Directory] will be "C:\Documents and Settings\<username>\Application...