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75 lines
2.3 KiB
Groff
75 lines
2.3 KiB
Groff
.TH RADOSGW 8
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.SH NAME
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radosgw \- rados REST gateway
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.SH SYNOPSIS
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.B radosgw
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.SH DESCRIPTION
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.B radosgw
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is an HTTP REST gateway for the RADOS object store, a part of the Ceph
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distributed storage system. It is implemented as a FastCGI module using
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libfcgi, and can be used in conjunction with any FastCGI capable web server.
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.SH OPTIONS
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.TP
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\fB\-c\fI ceph.conf\fR, \fB\-\-conf=\fIceph.conf\fR
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Use \fIceph.conf\fP configuration file instead of the default \fI/etc/ceph/ceph.conf\fP
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to determine monitor addresses during startup.
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.TP
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\fB\-m\fI monaddress[:port]\fR
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Connect to specified monitor (instead of looking through \fIceph.conf\fR).
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.TP
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\fB\-\-rgw\-socket\-path=\fIpath\fR
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Specify a unix domain socket path.
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.SH EXAMPLES
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An apache example configuration for using the RADOS gateway:
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.IP
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<VirtualHost *:80>
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ServerName rgw.example1.com
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ServerAlias rgw
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ServerAdmin webmaster@example1.com
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DocumentRoot /var/www/web1/web/
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#turn engine on
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RewriteEngine On
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#following is important for RGW/rados
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RewriteRule ^/([a-zA-Z0-9\-\_\.]*)([/]?.*) /s3gw.fcgi?page=$1¶ms=$2&%{QUERY_STRING} [E=HTTP_AUTHORIZATION:%{HTTP:Authorization},L]
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<IfModule mod_fcgid.c>
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SuexecUserGroup web1 web1
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<Directory /var/www/web1/web/>
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Options +ExecCGI
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AllowOverride All
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SetHandler fcgid-script
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FCGIWrapper /var/www/fcgi-scripts/web1/radosgw .fcgi
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Order allow,deny
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Allow from all
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AuthBasicAuthoritative Off
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</Directory>
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</IfModule>
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AllowEncodedSlashes On
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# ErrorLog /var/log/apache2/error.log
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# CustomLog /var/log/apache2/access.log combined
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ServerSignature Off
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</VirtualHost>
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.PP
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And the corresponding radosgw script:
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.IP
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#!/bin/sh
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/usr/bin/radosgw -c /etc/ceph.conf
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.PP
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By default radosgw will run as single threaded and its execution will be controlled by the fastcgi process manager.
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An alternative way to run it would be by specifying (along the lines of) the following in the apache config:
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.IP
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FastCgiExternalServer /var/www/web1/web/s3gw.fcgi -socket /tmp/.radosgw.sock
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.PP
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and specify a unix domain socket path (either by passing a command line option, or through ceph.conf).
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.SH AVAILABILITY
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.B radosgw
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is part of the Ceph distributed file system. Please refer to the Ceph wiki at
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http://ceph.newdream.net/wiki for more information.
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.SH SEE ALSO
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.BR ceph (8)
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