Related posts about processor

• Sun Solaris - Find out number of processors and cores

  as seen on Server Fault - Search for 'Server Fault'
  Our SPARC server is running Sun Solaris 10; I would like to find out the actual number of processors and the number of cores for each processor. The output of psrinfo and prtdiag is ambiguous: $psrinfo -v Status of virtual processor 0 as of: dd/mm/yyyy hh:mm:ss on-line since dd/mm/yyyy hh:mm:ss… >>> More

• Organizations & Architecture UNISA Studies – Chap 7

  as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
  Learning Outcomes Name different device categories Discuss the functions and structure of I/.O modules Describe the principles of Programmed I/O Describe the principles of Interrupt-driven I/O Describe the principles of DMA Discuss the evolution characteristic of I/O channels… >>> More

• Very uneven CPU utilization with SQL Server 2012 on 2 processor computer with 16 cores / processor

  as seen on Server Fault - Search for 'Server Fault'
  After installing SQL Server Enterprise 2012 with the Server + Cal license model, on a computer with 2 processors each with 16 cores (and no hyperthreading involved) and putting the server under extremely heavy load the 16 cores on the first processor were very underutilized, the first 4 cores on the… >>> More

• Wireless internet is connected to an open network but has no internet

  as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
  I just installed Ubuntu on my laptop yesterday and it connected to the wireless fine. Then I took it to school, put it on their wired connection, downloaded some stuff, and now the wireless doesn't work. At first it would detect networks, but not connect. I restarted it and now it can connect, but… >>> More

• Why does Ubuntu (and other ubuntu based distros like lubuntu and linux mint) randomly shutdown on my laptop?

  as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
  I have a lenovo g555 laptop and whenever I try and boot a ubuntu based distro off a usb, it randomly shuts off my PC (Not like a normal shutdown with shutdown loading screen but a like a sudden hard power off). This problem occurs even if I have installed the distro on my harddrive. In the past… >>> More

Related posts about Performance

• Improving VPN performance - stronger encryption = more performance?

  as seen on Server Fault - Search for 'Server Fault'
  I have a site-to-site VPN set up with two SonicWall's (a TZ170 and a Pro1260). It was suggested to me that turning off encryption (so the VPN is tunneling only) would improve performance. (I'm not concerned with security, because the VPN is running over a trusted line.) Using FTP and HTTP transfers… >>> More

• Inaccurate performance counter timer values in Windows Performance Monitor

  as seen on Stack Overflow - Search for 'Stack Overflow'
  I am implementing instrumentation within an application and have encountered an issue where the value that is displayed in Windows Performance Monitor from a PerformanceCounter is incongruent with the value that is recorded. I am using a Stopwatch to record the duration of a method execution, then… >>> More

• Excel-based Performance Reviews transformed into Web Application for Performance Management

  as seen on Geeks with Blogs - Search for 'Geeks with Blogs'
  HR TMS provides enterprise talent management solutions for healthcare, retail and corporate customers, focusing on performance management, compensation management and succession planning. As the competency of nurses and other healthcare workers is critical, the government, via the Joint Commission… >>> More

• How to save a perfmon Performance Counter as a textfile (Reliability and Performance Monitor Version

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  Now the file gets saved as blg, but I would like a txt versin to import in Excel. >>> More

• SQLAuthority News – A Successful Performance Tuning Seminar at Pune – Dec 4-5, 2010

  as seen on SQL Authority - Search for 'SQL Authority'
  This is report to my third of very successful seminar event on SQL Server Performance Tuning. SQL Server Performance Tuning Seminar in Colombo was oversubscribed with total of 35 attendees. You can read the details over here SQLAuthority News – SQL Server Performance Optimizations Seminar – Grand… >>> More