glance-replicator¶

Replicate images across multiple data centers¶

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-replicator <command> [options] [args]

DESCRIPTION¶

glance-replicator is a utility can be used to populate a new glance server using the images stored in an existing glance server. The images in the replicated glance server preserve the uuids, metadata, and image data from the original.

COMMANDS¶

help <command>: Output help for one of the commands below
compare: What is missing from the slave glance?
dump: Dump the contents of a glance instance to local disk.
livecopy: Load the contents of one glance instance into another.
load: Load the contents of a local directory into glance.
size: Determine the size of a glance instance if dumped to disk.

OPTIONS¶

-h, --help: Show this help message and exit
-c CHUNKSIZE, --chunksize=CHUNKSIZE: Amount of data to transfer per HTTP write
-d, --debug: Print debugging information
-D DONTREPLICATE, --dontreplicate=DONTREPLICATE: List of fields to not replicate
-m, --metaonly: Only replicate metadata, not images
-l LOGFILE, --logfile=LOGFILE: Path of file to log to
-s, --syslog: Log to syslog instead of a file
-t TOKEN, --token=TOKEN: Pass in your authentication token if you have one. If you use this option the same token is used for both the master and the slave.
-M MASTERTOKEN, --mastertoken=MASTERTOKEN: Pass in your authentication token if you have one. This is the token used for the master.
-S SLAVETOKEN, --slavetoken=SLAVETOKEN: Pass in your authentication token if you have one. This is the token used for the slave.
-v, --verbose: Print more verbose output

BUGS¶

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

glance-replicator