EnglishFrenchSpanish

OnWorks favicon

primusrun - Online in the Cloud

Run primusrun in OnWorks free hosting provider over Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

This is the command primusrun that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

PROGRAM:

NAME


primusrun - run an application on a discrete NVIDIA video card

SYNOPSIS


primusrun command

DESCRIPTION


Primus implements low-overhead local-only client-side OpenGL offloading via GLX forking.

It is currently intended to be used alongside Bumblebee and provides a drop-in replacement
for optirun (i.e. "primusrun").

VARIABLES


The following is a list of environment variables affecting primus library that may be
relevant for end users:

PRIMUS_SYNC
Readback-display synchronization method (default: 0)
0: no sync, 1: synced, display previous frame, 2: synced, display latest frame

PRIMUS_VERBOSE
Verbosity level (default: 1)
0: only errors, 1: warnings, 2: profiling

PRIMUS_DISPLAY
The secondary Xorg server display number (default: :8)

EXAMPLES


primusrun glxgears -info
Runs the graphics demo supplied by mesa-utils to confirm whether the discrete card
is being used for GL rendering.

PRIMUS_VERBOSE=2 primusrun glxgears
Runs the graphics demo supplied by mesa-utils with verbose output from primus.

vblank_mode=0 primusrun glxgears
Disable vblank synchronisation, typically used for benchmarking purposes.

ISSUES


Since compositing hurts performance, invoking primus when a compositing WM is active is
not recommended. If you need to use primus with compositing and see flickering or bad
performance, synchronizing primus' display thread with the application's rendering thread
may help.

PRIMUS_SYNC=1 primusrun ...

This makes primus display the previously rendered frame. Alternatively, with PRIMUS_SYNC=2
primus will display the latest rendered frame, trading frame rate for reduced visual
latency.

Use primusrun online using onworks.net services


Free Servers & Workstations

Download Windows & Linux apps

  • 1
    strace
    strace
    The strace project has been moved to
    https://strace.io. strace is a
    diagnostic, debugging and instructional
    userspace tracer for Linux. It is used
    to monitor a...
    Download strace
  • 2
    gMKVExtractGUI
    gMKVExtractGUI
    A GUI for mkvextract utility (part of
    MKVToolNix) which incorporates most (if
    not all) functionality of mkvextract and
    mkvinfo utilities. Written in C#NET 4.0,...
    Download gMKVExtractGUI
  • 3
    JasperReports Library
    JasperReports Library
    JasperReports Library is the
    world's most popular open source
    business intelligence and reporting
    engine. It is entirely written in Java
    and it is able to ...
    Download JasperReports Library
  • 4
    Frappe Books
    Frappe Books
    Frappe Books is a free and open source
    desktop book-keeping software that's
    simple and well-designed to be used by
    small businesses and freelancers. It'...
    Download Frappe Books
  • 5
    Numerical Python
    Numerical Python
    NEWS: NumPy 1.11.2 is the last release
    that will be made on sourceforge. Wheels
    for Windows, Mac, and Linux as well as
    archived source distributions can be fou...
    Download Numerical Python
  • 6
    CMU Sphinx
    CMU Sphinx
    CMUSphinx is a speaker-independent large
    vocabulary continuous speech recognizer
    released under BSD style license. It is
    also a collection of open source tools ...
    Download CMU Sphinx
  • More »

Linux commands

crm
crm
Use crm online using onworks.net
services. ...
Run crm
  • 4
    crmgr
    crmgr
    crmgr - administration utility for QDBM
    Curia ...
    Run crmgr
  • 5
    gappletviewer
    gappletviewer
    gappletviewer - Load and runs an applet
    ...
    Run gappletviewer
  • 6
    gaps
    gaps
    mummer - package for sequence alignment
    of multiple genomes ...
    Run gaps
  • s-processed="true">
    g15stats
    g15stats - A CPU/Memory/Swap usage
    meter for G15Daemon DESCRIPTION: The
    packages provides the following usage
    meter for LCD on some Logitech
    keyboards, usind g...
    Run g15stats
  • More »
  • Ad