ubuntu 上安装ceph object radosgw

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1、ubuntu上安装cephobjectradosgw1、首先ubuntu服务器需要能够上网否则系统yum源不可用。步骤如下：安装apache2fastcgiradosgwsudoapt-get-yinstallapache2libapache2-mod-fastcgiradosgwopensslssl-cert1、修改apache2配置文件#vi/etc/apache2/apache2.conf在最后一行上添加对象存储服务器的名称：ServerNamehostname2、加载模块#sudoa2enmodproxy_fcgi#sudoa2enmod rewrite

2、#sudoa2enmondssl3、启动apache服务#sudoserviceapache2start如果提示错误：Couldnotreliablydeterminetheserver'sfullyqualifieddomainname是因为/etc/apache2/apache2.conf下的ServerName没有配置4、创建ssl密钥#sudomkdir/etc/apache2/ssl#sudoopensslreq-x509-nodes-days365-newkeyrsa:2048-keyout/etc/apache2/ssl/apache.key-ou

3、t/etc/apache2/ssl/apache.crt重启apche:sudoserviceapache2restartConfigureTheGateway配置网关CreateaUserandKeyring1.Createakeyringforthegateway:sudoceph-authtool--create-keyring/etc/ceph/ceph.client.radosgw.keyringsudochmod+r/etc/ceph/ceph.client.radosgw.keyring2.GenerateaCephObjectGatewayuse

4、rnameandkeyforeachinstance.Forexemplarypurposes,wewillusethenamegatewayafterclient.radosgw:sudoceph-authtool/etc/ceph/ceph.client.radosgw.keyring-nclient.radosgw.gateway--gen-key3.Addcapabilitiestothekey.SeeConfigurationReference-Poolsfordetailsontheeffectofwritepermissionsforthemoni

5、torandcreatingpools.sudoceph-authtool-nclient.radosgw.gateway--caposd'allowrwx'--capmon'allowrwx'/etc/ceph/ceph.client.radosgw.keyring4.OnceyouhavecreatedakeyringandkeytoenabletheCephObjectGatewaywithaccesstotheCephStorageCluster,addthekeytoyourCephStorageCluster.Forexample:sudoceph-

6、k/etc/ceph/ceph.client.admin.keyringauthaddclient.radosgw.gateway-i/etc/ceph/ceph.client.radosgw.keyring5.Distributethekeyringtothenodewiththegatewayinstance.sudoscp/etc/ceph/ceph.client.radosgw.keyringceph@{hostname}:/etc/ceph/CreatePoolsCephObjectGatewaysrequireCephStorageClusterpo

7、olstostorespecificgatewaydata.Iftheuseryoucreatedhaspermissions,thegatewaywillcreatethepoolsautomatically.However,youshouldensurethatyouhavesetanappropriatedefaultnumberofplacementgroupsperpoolintoyourCephconfigurationfile.NoteCephObjectGatewayshavemultiplepools,sodon’tmakethenumbero

8、fPGstoohighc