openstack/swift
Code Issues Proposed changes

Appending some new information to proxy, account and container config manpages. Adding object-expirer files and swift-orphans as well. Also making some minor modification on the other files to stop lithian from complaining during package creation checks. Adding name to Authors file.

Browse Source 
Change-Id: Id68231ced070b27d1f7fb5a230d345694632e7dd
This commit is contained in:
Marcelo Martins 2012-04-06 14:58:35 -05:00
parent e5b00c754f
commit 6a9d5f921d
17 changed files with 400 additions and 52 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
doc/manpages/account-server.conf.5
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -152,12 +152,16 @@ Logging level. The default is INFO.
Indicates that you are using a VM environment. The default is no.
.IP \fBper_diff\fR
The default is 1000.
.IP \fBmax_diffs\fR
This caps how long the replicator will spend trying to sync a given database per pass so the other databases don't get starved. The default is 100.
.IP \fBconcurrency\fR
Number of replication workers to spawn. The default is 8.
.IP \fBrun_pause\fR
.IP "\fBrun_pause [deprecated]\fR"
Time in seconds to wait between replication passes. The default is 10.
.IP \fBinterval\fR
Replaces run_pause with the more standard "interval", which means the replicator won't pause unless it takes less than the interval set. The default is 30.
.IP \fBerror_suppression_interval\fR
How long without an error before a node's error count is reset. This will also be how long before a node is re-enabled after suppression is triggered.
How long without an error before a node's error count is reset. This will also be how long before a node is re-enabled after suppression is triggered.
The default is 60 seconds.
.IP \fBerror_suppression_limit\fR
How many errors can accumulate before a node is temporarily ignored. The default

20
doc/manpages/container-server.conf.5
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -154,12 +154,16 @@ Syslog log facility. The default is LOG_LOCAL0.
Logging level. The default is INFO.
.IP \fBvm_test_mode\fR
Indicates that you are using a VM environment. The default is no.
.IP \fBper_diff\fR
.IP \fBer_diff\fR
The default is 1000.
.IP \fBmax_diffs\fR
This caps how long the replicator will spend trying to sync a given database per pass so the other databases don't get starved. The default is 100.
.IP \fBconcurrency\fR
Number of replication workers to spawn. The default is 8.
.IP \fBrun_pause\fR
Time in seconds to wait between replication passes. The default is 30.
.IP "\fBrun_pause [deprecated]\fR"
Time in seconds to wait between replication passes. The default is 10.
.IP \fBinterval\fR
Replaces run_pause with the more standard "interval", which means the replicator won't pause unless it takes less than the interval set. The default is 30.
.IP \fBnode_timeout\fR
Request timeout to external services. The default is 10 seconds.
.IP \fBconn_timeout\fR
@ -188,10 +192,10 @@ Number of reaper workers to spawn. The default is 4.
Request timeout to external services. The default is 3 seconds.
.IP \fBconn_timeout\fR
Connection timeout to external services. The default is 0.5 seconds.
.IP \fBslowdown = 0.01\fR
.IP \fBslowdown = 0.01\fR
Slowdown will sleep that amount between containers. The default is 0.01 seconds.
.IP \fBaccount_suppression_time\fR
Seconds to suppress updating an account that has generated an error. The default is 60 seconds.
Seconds to suppress updating an account that has generated an error. The default is 60 seconds.
.RE
.PD
@ -227,13 +231,13 @@ If you need to use an HTTP Proxy, set it here; defaults to no proxy.
.IP \fBinterval\fR
Will audit, at most, each container once per interval. The default is 300 seconds.
.IP \fBcontainer_time\fR
Maximum amount of time to spend syncing each container per pass. The default is 60 seconds.
Maximum amount of time to spend syncing each container per pass. The default is 60 seconds.
.RE
.PD
.SH DOCUMENTATION
.LP
More in depth documentation about the swift-container-server and

5
doc/manpages/dispersion.conf.5
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -64,10 +64,11 @@ Maximum number of concurrencies to
.IP "# dispersion_coverage = 1"
.IP "# retries = 5"
.IP "# concurrency = 25"
.IP "# dump_json = no"
.RE
.PD
.SH DOCUMENTATION
.LP
More in depth documentation about the swift-dispersion utilities and

142
doc/manpages/object-expirer.conf.5 Normal file
View File

@ -0,0 +1,142 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
.\" You may obtain a copy of the License at
.\"
.\" http://www.apache.org/licenses/LICENSE-2.0
.\"
.\" Unless required by applicable law or agreed to in writing, software
.\" distributed under the License is distributed on an "AS IS" BASIS,
.\" WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
.\" implied.
.\" See the License for the specific language governing permissions and
.\" limitations under the License.
.\"
.TH object-expirer.conf 5 "03/15/2012" "Linux" "OpenStack Swift"
.SH NAME
.LP
.B object-expirer.conf
\- configuration file for the openstack-swift object exprier daemon
.SH SYNOPSIS
.LP
.B object-expirer.conf
.SH DESCRIPTION
.PP
This is the configuration file used by the object expirer daemon. The daemon's
function is to query the internal hidden expiring_objects_account to discover
objects that need to be deleted and to then delete them.
The configuration file follows the python-pastedeploy syntax. The file is divided
into sections, which are enclosed by square brackets. Each section will contain a
certain number of key/value parameters which are described later.
Any line that begins with a '#' symbol is ignored.
You can find more information about python-pastedeploy configuration format at
\fIhttp://pythonpaste.org/deploy/#config-format\fR
.SH GLOBAL SECTION
.PD 1
.RS 0
This is indicated by section named [DEFAULT]. Below are the parameters that
are acceptable within this section.
.IP \fBswift_dir\fR
Swift configuration directory. The default is /etc/swift.
.IP \fBuser\fR
The system user that the object server will run as. The default is swift.
.IP \fBlog_name\fR
Label used when logging. The default is swift.
.IP \fBlog_facility\fR
Syslog log facility. The default is LOG_LOCAL0.
.IP \fBlog_level\fR
Logging level. The default is INFO.
.RE
.PD
.SH PIPELINE SECTION
.PD 1
.RS 0
This is indicated by section name [pipeline:main]. Below are the parameters that
are acceptable within this section.
.IP "\fBpipeline\fR"
It is used when you need to apply a number of filters. It is a list of filters
ended by an application. The default should be \fB"catch_errors cache proxy-server"\fR
.RE
.PD
.SH APP SECTION
.PD 1
.RS 0
This is indicated by section name [app:object-server]. Below are the parameters
that are acceptable within this section.
.IP "\fBuse\fR"
Entry point for paste.deploy for the object server. This is the reference to the installed python egg.
The default is \fBegg:swift#proxy\fR. See proxy-server.conf-sample for options or See proxy-server.conf manpage.
.RE
.PD
.SH FILTER SECTION
.PD 1
.RS 0
Any section that has its name prefixed by "filter:" indicates a filter section.
Filters are used to specify configuration parameters for specific swift middlewares.
Below are the filters available and respective acceptable parameters.
.RS 0
.IP "\fB[filter:cache]\fR"
.RE
Caching middleware that manages caching in swift.
.RS 3
.IP \fBuse\fR
Entry point for paste.deploy for the memcache middleware. This is the reference to the installed python egg.
The default is \fBegg:swift#memcache\fR. See proxy-server.conf-sample for options or See proxy-server.conf manpage.
.RE
.RS 0
.IP "\fB[filter:catch_errors]\fR"
.RE
.RS 3
.IP \fBuse\fR
Entry point for paste.deploy for the catch_errors middleware. This is the reference to the installed python egg.
The default is \fBegg:swift#catch_errors\fR. See proxy-server.conf-sample for options or See proxy-server.conf manpage.
.RE
.PD
.SH DOCUMENTATION
.LP
More in depth documentation about the swift-object-expirer and
also Openstack-Swift as a whole can be found at
.BI http://swift.openstack.org/admin_guide.html
and
.BI http://swift.openstack.org
.SH "SEE ALSO"
.BR swift-proxy-server.conf(5),

4
doc/manpages/object-server.conf.5
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -214,7 +214,7 @@ Number of reaper workers to spawn. The default is 1.
Request timeout to external services. The default is 10 seconds.
.IP \fBconn_timeout\fR
Connection timeout to external services. The default is 0.5 seconds.
.IP \fBslowdown = 0.01\fR
.IP \fBslowdown = 0.01\fR
Slowdown will sleep that amount between objects. The default is 0.01 seconds.
.RE
.PD

85
doc/manpages/proxy-server.conf.5
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -130,7 +130,7 @@ Enables the ability to log request headers. The default is False.
The reseller prefix will verify a token begins with this prefix before even
attempting to validate it. Also, with authorization, only Swift storage accounts
with this prefix will be authorized by this middleware. Useful if multiple auth
systems are in use for one Swift cluster. The default is AUTH.
systems are in use for one Swift cluster. The default is AUTH.
.IP \fBauth_prefix\fR
The auth prefix will cause requests beginning with this prefix to be routed
to the auth subsystem, for granting tokens, etc. The default is /auth/.
@ -147,7 +147,7 @@ and also \fI.admin\fR who can do anything within the account.
If neither of these groups are specified, the user can only access containers that
have been explicitly allowed for them by a \fI.admin\fR or \fI.reseller_admin\fR.
The trailing optional storage_url allows you to specify an alternate url to hand
The trailing optional storage_url allows you to specify an alternate url to hand
back to the user upon authentication. If not specified, this defaults to
\fIhttp[s]://<ip>:<port>/v1/<reseller_prefix>_<account>\fR where http or https depends
on whether cert_file is specified in the [DEFAULT] section, <ip> and <port> are based
@ -158,7 +158,8 @@ Here are example entries, required for running the tests:
.RE
.PD 0
.RS 10 .IP "user_admin_admin = admin .admin .reseller_admin"
.RS 10
.IP "user_admin_admin = admin .admin .reseller_admin"
.IP "user_test_tester = testing .admin"
.IP "user_test2_tester2 = testing2 .admin"
.IP "user_test_tester3 = testing3"
@ -203,8 +204,7 @@ Logging level. The default is INFO.
.IP "\fBset log_headers\fR "
Enables the ability to log request headers. The default is False.
.IP \fBmemcache_servers\fR
The memcache servers that are available. This can be a list separated by commas. The default
is 127.0.0.1:11211.
Default for memcache_servers is to try to read the property from /etc/swift/memcache.conf (see memcache.conf-sample) or lacking that file, it will default to the value below. You can specify multiple servers separated with commas, as in: 10.1.2.3:11211,10.1.2.4:11211. This can be a list separated by commas. The default is 127.0.0.1:11211.
.RE
@ -230,7 +230,7 @@ Enables the ability to log request headers. The default is False.
.IP \fBclock_accuracy\fR
This should represent how accurate the proxy servers' system clocks are with each other.
1000 means that all the proxies' clock are accurate to each other within 1 millisecond.
No ratelimit should be higher than the clock accuracy. The default is 1000.
No ratelimit should be higher than the clock accuracy. The default is 1000.
.IP \fBmax_sleep_time_seconds\fR
App will immediately return a 498 response if the necessary sleep time ever exceeds
the given max_sleep_time_seconds. The default is 60 seconds.
@ -260,13 +260,7 @@ to r. Will limit PUT, DELETE, and POST requests to /a/c/o. The default is ''.
.IP "\fB[filter:domain_remap]\fR"
.RE
Middleware that translates container and account parts of a domain to path parameters that the proxy server understands.
\fIcontainer.account.storageurl/object\fR gets translated to
\fIcontainer.account.storageurl/path_root/account/container/object\fR
\fIaccount.storageurl/path_root/container/object\fR gets translated to
\fIaccount.storageurl/path_root/account/container/object\fR
Middleware that translates container and account parts of a domain to path parameters that the proxy server understands. The container.account.storageurl/object gets translated to container.account.storageurl/path_root/account/container/object and account.storageurl/path_root/container/object gets translated to account.storageurl/path_root/account/container/object
.RS 3
.IP \fBuse\fR
@ -281,9 +275,9 @@ Logging level. The default is INFO.
.IP "\fBset log_headers\fR"
Enables the ability to log request headers. The default is False.
.IP \fBstorage_domain\fR
The domain to be used by the middleware.
The domain to be used by the middleware.
.IP \fBpath_root\fR
The path root value for the storage URL. The default is v1.
The path root value for the storage URL. The default is v1.
.IP \fBreseller_prefixes\fR
Browsers can convert a host header to lowercase, so check that reseller
prefix on the account is the correct case. This is done by comparing the
@ -334,7 +328,7 @@ Logging level. The default is INFO.
.IP "\fBset log_headers\fR"
Enables the ability to log request headers. The default is False.
.IP \fBstorage_domain\fR
The domain to be used by the middleware.
The domain to be used by the middleware.
.IP \fBlookup_depth\fR
How deep in the CNAME chain to look for something that matches the storage domain.
The default is 1.
@ -370,6 +364,59 @@ Syslog log facility. The default is LOG_LOCAL0.
Logging level. The default is INFO.
.RE
.RS 0
.IP "\fB[filter:tempurl]\fR"
.RE
Note: Put tempurl just before your auth filter(s) in the pipeline
.RS 3
.IP \fBincoming_remove_headers\fR
The headers to remove from incoming requests. Simply a whitespace delimited list of header names and names can optionally end with '*' to indicate a prefix match. incoming_allow_headers is a list of exceptions to these removals.
.IP \fBincoming_allow_headers\fR
The headers allowed as exceptions to incoming_remove_headers. Simply a whitespace delimited list of header names and names can optionally end with '*' to indicate a prefix match.
.IP "\fBoutgoing_remove_headers\fR"
The headers to remove from outgoing responses. Simply a whitespace delimited list of header names and names can optionally end with '*' to indicate a prefix match. outgoing_allow_headers is a list of exceptions to these removals.
.IP "\fBoutgoing_allow_headers\fR"
The headers allowed as exceptions to outgoing_remove_headers. Simply a whitespace delimited list of header names and names can optionally end with '*' to indicate a prefix match.
.IP "\fBset log_level\fR "
.RE
.RS 0
.IP "\fB[filter:formpost]\fR"
.RE
Note: Put formpost just before your auth filter(s) in the pipeline
.RS 3
.IP \fBuse\fR
Entry point for paste.deploy for the formpost middleware. This is the reference to the installed python egg.
The default is \fBegg:swift#formpost\fR.
.RE
.RS 0
.IP "\fB[filter:name_check]\fR"
.RE
Note: Just needs to be placed before the proxy-server in the pipeline.
.RS 3
.IP \fBuse\fR
Entry point for paste.deploy for the name_check middleware. This is the reference to the installed python egg.
The default is \fBegg:swift#name_check\fR.
.IP \fBforbidden_chars\fR
Characters that will not be allowed in a name.
.IP \fBmaximum_length\fR
Maximum number of characters that can be in the name.
.RE
.PD
@ -404,7 +451,7 @@ Cache timeout in seconds to send memcached for container existence. The default
.IP \fBobject_chunk_size\fR
Chunk size to read from object servers. The default is 8192.
.IP \fBclient_chunk_size\fR
Chunk size to read from clients. The default is 8192.
Chunk size to read from clients. The default is 8192.
.IP \fBnode_timeout\fR
Request timeout to external services. The default is 10 seconds.
.IP \fBclient_timeoutt\fR
@ -432,7 +479,7 @@ will be automatically created. The default is set to false.
.PD
.SH DOCUMENTATION
.LP
More in depth documentation about the swift-proxy-server and

4
doc/manpages/swift-account-auditor.1
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -48,7 +48,7 @@ The options are as follows:
.RS 4
.IP "only run one pass of daemon"
.RE
.PD
.PD
.RE
.SH DOCUMENTATION

4
doc/manpages/swift-account-reaper.1
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -53,7 +53,7 @@ The options are as follows:
.RS 4
.IP "only run one pass of daemon"
.RE
.PD
.PD
.RE

4
doc/manpages/swift-account-replicator.1
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -55,7 +55,7 @@ The options are as follows:
.RS 4
.IP "only run one pass of daemon"
.RE
.PD
.PD
.RE

4
doc/manpages/swift-container-auditor.1
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -48,7 +48,7 @@ The options are as follows:
.RS 4
.IP "only run one pass of daemon"
.RE
.PD
.PD
.RE

4
doc/manpages/swift-container-replicator.1
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -55,7 +55,7 @@ The options are as follows:
.RS 4
.IP "only run one pass of daemon"
.RE
.PD
.PD
.RE

4
doc/manpages/swift-container-updater.1
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -57,7 +57,7 @@ The options are as follows:
.RS 4
.IP "only run one pass of daemon"
.RE
.PD
.PD
.RE
.SH DOCUMENTATION

4
doc/manpages/swift-object-auditor.1
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -54,7 +54,7 @@ The options are as follows:
.RS 4
.IP "Audit only zero byte files at specified files/sec"
.RE
.PD
.PD
.RE

81
doc/manpages/swift-object-expirer.1 Normal file
View File

@ -0,0 +1,81 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
.\" You may obtain a copy of the License at
.\"
.\" http://www.apache.org/licenses/LICENSE-2.0
.\"
.\" Unless required by applicable law or agreed to in writing, software
.\" distributed under the License is distributed on an "AS IS" BASIS,
.\" WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
.\" implied.
.\" See the License for the specific language governing permissions and
.\" limitations under the License.
.\"
.TH swift-object-expirer 1 "3/15/2012" "Linux" "OpenStack Swift"
.SH NAME
.LP
.B swift-object-expirer
\- Openstack-swift object expirer
.SH SYNOPSIS
.LP
.B swift-object-expirer
[CONFIG] [-h|--help] [-v|--verbose] [-o|--once]
.SH DESCRIPTION
.PP
The swift-object-expirer offers scheduled deletion of objects. The Swift client would
use the X-Delete-At or X-Delete-After headers during an object PUT or POST and the
cluster would automatically quit serving that object at the specified time and would
shortly thereafter remove the object from the system.
The X-Delete-At header takes a Unix Epoch timestamp, in integer form; for example:
1317070737 represents Mon Sep 26 20:58:57 2011 UTC.
The X-Delete-After header takes a integer number of seconds. The proxy server
that receives the request will convert this header into an X-Delete-At header
using its current time plus the value given.
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-expirer
can be foud at
.BI http://swift.openstack.org/overview_expiring_objects.html
and also about Openstack-Swift as a whole can be found at
.BI http://swift.openstack.org/index.html
.SH FILES
.IP "\fI/usr/share/doc/swift/object-expirer.conf-sample\fR" 0
Sample configuration file for swift-object-expirer service
.IP "\fI/etc/init.d/swift-object-expirer\fR" 0
Object expirer init.d script
.SH "SEE ALSO"
.BR object-expirer.conf(5)

4
doc/manpages/swift-object-replicator.1
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -55,7 +55,7 @@ The options are as follows:
.RS 4
.IP "only run one pass of daemon"
.RE
.PD
.PD
.RE

4
doc/manpages/swift-object-updater.1
View File

@ -1,6 +1,6 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2010-2011 OpenStack, LLC.
.\" Copyright (c) 2010-2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
@ -62,7 +62,7 @@ The options are as follows:
.RS 4
.IP "only run one pass of daemon"
.RE
.PD
.PD
.RE

69
doc/manpages/swift-orphans.1 Normal file
View File

@ -0,0 +1,69 @@
.\"
.\" Author: Joao Marcelo Martins <marcelo.martins@rackspace.com> or <btorch@gmail.com>
.\" Copyright (c) 2012 OpenStack, LLC.
.\"
.\" Licensed under the Apache License, Version 2.0 (the "License");
.\" you may not use this file except in compliance with the License.
.\" You may obtain a copy of the License at
.\"
.\" http://www.apache.org/licenses/LICENSE-2.0
.\"
.\" Unless required by applicable law or agreed to in writing, software
.\" distributed under the License is distributed on an "AS IS" BASIS,
.\" WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
.\" implied.
.\" See the License for the specific language governing permissions and
.\" limitations under the License.
.\"
.TH swift-orphans 1 "3/15/2012" "Linux" "OpenStack Swift"
.SH NAME
.LP
.B swift-orphans
\- Openstack-swift orphans tool
.SH SYNOPSIS
.LP
.B swift-orphans
[-h|--help] [-a|--age] [-k|--kill] [-w|--wide]
.SH DESCRIPTION
.PP
Lists and optionally kills orphaned Swift processes. This is done by scanning
/var/run/swift for .pid files and listing any processes that look like Swift
processes but aren't associated with the pids in those .pid files. Any Swift
processes running with the 'once' parameter are ignored, as those are usually
for full-speed audit scans and such.
Example (sends SIGTERM to all orphaned Swift processes older than two hours):
swift-orphans -a 2 -k TERM
The options are as follows:
.RS 4
.PD 0
.IP "-a HOURS"
.IP "--age=HOURS"
.RS 4
.IP "Look for processes at least HOURS old; default: 24"
.RE
.IP "-k SIGNAL"
.IP "--kill=SIGNAL"
.RS 4
.IP "Send SIGNAL to matched processes; default: just list process information"
.RE
.IP "-w"
.IP "--wide"
.RS 4
.IP "Don't clip the listing at 80 characters"
.RE
.PD
.RE
.SH DOCUMENTATION
.LP
More documentation about Openstack-Swift can be found at
.BI http://swift.openstack.org/index.html