NAME

       glance-cache-cleaner - Glance Cache Cleaner

GLANCE IMAGE CACHE INVALID CACHE ENTRY AND STALLED IMAGE CLEANER

       Author OpenStack Glance Project Team

       Contact
              glance@lists.launchpad.net

       Date   2019-04-10

       Copyright
              OpenStack Foundation

       Version
              18.0.0

       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 entries 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 deprecated.

       --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-present, OpenStack Foundation.