swift/doc/manpages/swift-object-replicator.1
Shashirekha Gundur c5ff9932a4 NIT: fixing inconsistent naming of OpenStack Swift
Throughout the manpages maintaining references to OpenStack Swift.

Change-Id: I2a0c2658e10a92671bfc092c0a3abaddfd8cd7d9
Closes-Bug: #1609687
2016-08-05 13:58:25 +00:00

72 lines
2.1 KiB
Groff

.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2012 OpenStack Foundation.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
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.\" You may obtain a copy of the License at
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.\" http://www.apache.org/licenses/LICENSE-2.0
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.TH swift-object-replicator 1 "8/26/2011" "Linux" "OpenStack Swift"
.SH NAME
.LP
.B swift-object-replicator
\- OpenStack Swift object replicator
.SH SYNOPSIS
.LP
.B swift-object-replicator
[CONFIG] [-h|--help] [-v|--verbose] [-o|--once]
.SH DESCRIPTION
.PP
Replication is designed to keep the system in a consistent state in the face of
temporary error conditions like network outages or drive failures. The replication
processes compare local data with each remote copy to ensure they all contain the
latest version. Object replication uses a hash list to quickly compare subsections
of each partition.
.PP
Replication updates are push based. For object replication, updating is just a matter
of rsyncing files to the peer. The replicator also ensures that data is removed
from the system. When an object item is deleted a tombstone is set as the latest
version of the item. The replicator will see the tombstone and ensure that the item
is removed from the entire system.
The options are as follows:
.RS 4
.PD 0
.IP "-v"
.IP "--verbose"
.RS 4
.IP "log to console"
.RE
.IP "-o"
.IP "--once"
.RS 4
.IP "only run one pass of daemon"
.RE
.PD
.RE
.SH DOCUMENTATION
.LP
More in depth documentation in regards to
.BI swift-object-replicator
and also about OpenStack Swift as a whole can be found at
.BI http://swift.openstack.org/index.html
.SH "SEE ALSO"
.BR object-server.conf(5)