Skip to main content

The sequencer is used to execute actions in a specified order (for example power on/off clusters)

Project description

The sequencer is an engine used by system administrators for the computation and execution of sequences of actions over hardware or software (for example powering on/off a whole cluster or a data- center).

The sequencer is made of three different stages for:

  • the computation of dependency graphs;
  • the computation of instructions sequences;
  • the execution of instructions sequences.

Each stage can be called separately (in an incremental execution mode), or chained together (blackbox execution mode). Both modes have their use in real life. Incremental mode allows the end user to validate dependency graph and/or instructions sequence before putting it on production for its actual execution. This is done for an Emergency PowerOff (EPO) instructions sequence for example. The blackbox mode is used for simple usage such as powering on/off small subset of clusters or data centers.

Home page: http://vigneras.github.com/sequencer/ Contact: http://vigneras.github.com/sequencer/index.html#contact

Project details


Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for sequencer, version 1.8.2
Filename, size File type Python version Upload date Hashes
Filename, size sequencer-1.8.2.tar.gz (179.4 kB) File type Egg Python version 2.7 Upload date Hashes View

Supported by

AWS AWS Cloud computing Datadog Datadog Monitoring DigiCert DigiCert EV certificate Facebook / Instagram Facebook / Instagram PSF Sponsor Fastly Fastly CDN Google Google Object Storage and Download Analytics Microsoft Microsoft PSF Sponsor Pingdom Pingdom Monitoring Salesforce Salesforce PSF Sponsor Sentry Sentry Error logging StatusPage StatusPage Status page