xenial (1) glance-cache-cleaner.1.gz

NAME

       glance-cache-cleaner - Glance Cache Cleaner

GLANCE IMAGE CACHE INVALID CACHE ENTRY AND STALLED IMAGE CLEANER

       Author glance@lists.launchpad.net

       Date   2014-01-16

       Copyright
              OpenStack LLC

       Version
              2014.1

       Manual section
              1

       Manual group
              cloud computing

   SYNOPSIS
       glance-cache-cleaner [options]

   DESCRIPTION
       This is meant to be run as a periodic task from cron.

       If something goes wrong while we're caching an image (for example the fetch times out, or an exception is
       raised), we create an 'invalid' entry. These entires are left around  for  debugging  purposes.  However,
       after some period of time, we want to clean these up.

       Also,  if an incomplete image hangs around past the image_cache_stall_time period, we automatically sweep
       it up.

   OPTIONS
          General options

              -h, --help
                     Show the help message and exit

              --version
                     Print the version number and exit

              -v, --verbose
                     Print more verbose output

              --noverbose
                     Disable verbose output

              -d, --debug
                     Print debugging output (set logging level to DEBUG instead of default WARNING level)

              --nodebug
                     Disable debugging output

              --use-syslog
                     Use syslog for logging

              --nouse-syslog
                     Disable the use of syslog for logging

              --syslog-log-facility SYSLOG_LOG_FACILITY
                     syslog facility to receive log lines

              --config-dir DIR
                     Path to a config directory to pull *.conf files from. This file set is sorted, to provide a
                     predictable  parse order if individual options are over-ridden. The set is parsed after the
                     file(s) specified via previous --config-file, arguments hence over-ridden  options  in  the
                     directory  take  precedence.  This  means  that  configuration  from  files  in a specified
                     config-dir  will  always  take  precedence  over  configuration  from  files  specified  by
                     --config-file, regardless to argument order.

              --config-file PATH
                     Path  to  a  config  file to use. Multiple config files can be specified by using this flag
                     multiple times, for example, --config-file <file1> --config-file <file2>. Values in  latter
                     files take precedence.

              --log-config-append PATH --log-config PATH
                     The  name  of  logging  configuration  file. It does not disable existing loggers, but just
                     appends specified logging configuration to any other existing logging options.  Please  see
                     the  Python  logging  module  documentation for details on logging configuration files. The
                     log-config name for this option is depcrecated.

              --log-format FORMAT
                     A logging.Formatter  log  message  format  string  which  may  use  any  of  the  available
                     logging.LogRecord attributes. Default: None

              --log-date-format DATE_FORMAT
                     Format string for %(asctime)s in log records. Default: None

              --log-file PATH, --logfile PATH
                     (Optional) Name of log file to output to. If not set, logging will go to stdout.

              --log-dir LOG_DIR, --logdir LOG_DIR
                     (Optional) The directory to keep log files in (will be prepended to --log-file)

   FILES
          /etc/glance/glance-cache.conf
                 Default configuration file for the Glance Cache

   SEE ALSO
       • OpenStack Glance

   BUGS
       • Glance bugs are tracked in Launchpad so you can view current bugs at OpenStack Glance

AUTHOR

       OpenStack

COPYRIGHT

       2010-2014, OpenStack Foundation.