HTCondor

HTCondor is an <a href="/facts/Open-source_software/HzTaB8E9">open-source</a> <a href="/facts/High-throughput_computing/LXRTXRrh">high-throughput computing</a> software framework for coarse-grained distributed parallelization of computationally intensive tasks.
It can be used to manage workload on a dedicated <a href="/facts/Computer_cluster/mT7S1BcX">cluster of computers</a>, or to farm out work to idle desktop computers – so-called <a href="/facts/CPU_scavenging/2GQhzN5l">cycle scavenging</a>. HTCondor runs on <a href="/facts/Linux/9FvCKSTq">Linux</a>, <a href="/facts/Unix/0pNL2seI">Unix</a>, <a href="/facts/Mac_OS_X/Y93vVpTm">Mac OS X</a>, <a href="/facts/FreeBSD/RKsFTm7F">FreeBSD</a>, and <a href="/facts/Microsoft_Windows/bwhAhuSL">Microsoft Windows</a> <a href="/facts/Operating_system/8XTuvMh2">operating systems</a>. HTCondor can integrate both dedicated resources (rack-mounted clusters) and non-dedicated desktop machines (cycle scavenging) into one computing environment.
HTCondor is developed by the HTCondor team at the <a href="/facts/University_of_Wisconsin%E2%80%93Madison/Rfj54YvS">University of Wisconsin–Madison</a> and is freely available for use. HTCondor follows an <a href="/facts/Open-source_software/HzTaB8E9">open-source</a> philosophy and is licensed under the <a href="/facts/Apache_License/5AeIjas8">Apache License</a> 2.0.
While HTCondor makes use of unused computing time, leaving computers turned on for use with HTCondor will increase energy consumption and associated costs. Starting from version 7.1.1, HTCondor can hibernate and wake machines based on user-specified policies, a feature previously available only via third-party software.

HTCondor open-in-new

HTCondor