openstack之对象存储服务SWIFTWord文档下载推荐.docx
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[root@controller~]#yuminstallopenstack-swift-proxypython-swiftclientpython-keystoneclientpython-keystonemiddlewarememcached
从对象存储库获取代理服务配置文件
[root@controller~]#curl-o/etc/swift/proxy-server.confhttps:
//git.openstack.org/cgit/openstack/swift/plain/etc/proxy-server.conf-sample?
h=stable/mitaka
编辑/etc/swift/proxy-server.conf
[DEFAULT]
...
bind_port=8080
user=swift
swift_dir=/etc/swift
[pipeline:
main]
pipeline=catch_errorsgatekeeperhealthcheckproxy-loggingcachecontainer_syncbulkratelimitauthtokenkeystoneauthcontainer-quotasaccount-quotasslodloversioned_writesproxy-loggingproxy-server
[app:
proxy-server]
use=egg:
swift#proxy
account_autocreate=True
[filter:
keystoneauth]
swift#keystoneauth
operator_roles=admin,user
authtoken]
paste.filter_factory=keystonemiddleware.auth_token:
filter_factory
auth_uri=http:
5000
auth_url=http:
35357
memcached_servers=controller:
11211
auth_type=password
project_domain_name=default
user_domain_name=default
project_name=service
username=swift
password=swift
delay_auth_decision=True
cache]
swift#memcache
memcache_servers=controller:
二、在存储节点上安装与配置（实验选择在COMPUTER机器上执行,增加两个磁盘）
1、准备
[root@computer~]#yuminstallxfsprogsrsync
[root@computer~]#mkfs.xfs/dev/sdc
[root@computer~]#mkfs.xfs/dev/sdd
[root@computer~]#mkdir-p/srv/node/sdc
[root@computer~]#mkdir-p/srv/node/sdd
编辑/etc/fstab文件
/dev/sdd/srv/node/sddxfsnoatime,nodiratime,nobarrier,logbufs=802
/dev/sdc/srv/node/sdcxfsnoatime,nodiratime,nobarrier,logbufs=802
[root@computer~]#mount/srv/node/sdc
[root@computer~]#mount/srv/node/sdd
创建或编辑/etc/rsyncd.conf文件
uid=swift
gid=swift
logfile=/var/log/rsyncd.log
pidfile=/var/run/rsyncd.pid
address=10.1.42.212
[account]
maxconnections=2
path=/srv/node/
readonly=False
lockfile=/var/lock/account.lock
[container]
lockfile=/var/lock/container.lock
[object]
lockfile=/var/lock/object.loc
[root@computer~]#systemctlenablersyncd.service
[root@computer~]#systemctlstartrsyncd.service
2、安装配置组件
安装组件包
[root@computer~]#yuminstallopenstack-swift-accountopenstack-swift-containeropenstack-swift-object
获取accounting,container,andobjectservice的配置文件
[root@computer~]#curl-o/etc/swift/account-server.confhttps:
//git.openstack.org/cgit/openstack/swift/plain/etc/account-server.conf-sample?
[root@computer~]#curl-o/etc/swift/container-server.confhttps:
//git.openstack.org/cgit/openstack/swift/plain/etc/container-server.conf-sample?
[root@computer~]#curl-o/etc/swift/object-server.confhttps:
//git.openstack.org/cgit/openstack/swift/plain/etc/object-server.conf-sample?
编辑/etc/swift/account-server.conf
bind_ip=10.1.42.212
bind_port=6002
devices=/srv/node
mount_check=True
pipeline=healthcheckreconaccount-server
recon]
swift#recon
recon_cache_path=/var/cache/swift
编辑/etc/swift/container-server.conf
bind_ip=10.1.42.212
bind_port=6001
pipeline=healthcheckreconcontainer-server
编辑/etc/swift/object-server.conf
bind_port=6000
pipeline=healthcheckreconobject-server
recon_lock_path=/var/lock
[root@computer~]#chown-Rswift:
swift/srv/node
[root@computer~]#mkdir-p/var/cache/swift
[root@computer~]#chown-Rroot:
swift/var/cache/swift
[root@computer~]#chmod-R775/var/cache/swift
三、在另一存储节点上安装与配置（实验选择在CONTROLLER机器上执行,增加两个磁盘）
重复执行第二步骤。
四、创建及分发初始环（在CONTROLLER机器上执行）
1、创建帐户环
[root@controller~]#cd/etc/swift
创建account.builder文件
[root@controllerswift]#swift-ring-builderaccount.buildercreate1031
添加每个存储节点到环
[root@controllerswift]#swift-ring-builderaccount.builderadd--region1--zone1--ip10.1.42.211--port6002--devicesdb--weight100
Deviced0r1z1-10.1.42.211:
6002R10.1.42.211:
6002/sdb_"
"
with100.0weightgotid0
[root@controllerswift]#swift-ring-builderaccount.builderadd--region1--zone1--ip10.1.42.211--port6002--devicesdc--weight100
Deviced1r1z1-10.1.42.211:
6002/sdc_"
with100.0weightgotid1
[root@controllerswift]#swift-ring-builderaccount.builderadd--region1--zone1--ip10.1.42.212--port6002--devicesdc--weight100
Deviced2r1z1-10.1.42.212:
6002R10.1.42.212:
with100.0weightgotid2
[root@controllerswift]#swift-ring-builderaccount.builderadd--region1--zone1--ip10.1.42.212--port6002--devicesdd--weight100
Deviced3r1z1-10.1.42.212:
6002/sdd_"
with100.0weightgotid3
较验环的内容
[root@controllerswift]#swift-ring-builderaccount.builder
重新平衡
[root@controllerswift]#swift-ring-builderaccount.builderrebalance
Reassigned3072（300.00%）partitions.Balanceisnow0.00.
Dispersionisnow0.00
2、创建容器环
[root@controllerswift]#cd/etc/swift
创建container.builder文件
[root@controllerswift]#swift-ring-buildercontainer.buildercreate1031
[root@controllerswift]#swift-ring-buildercontainer.builderadd
--region1--zone1--ip10.1.42.211--port6001--devicesdb--weight100
6001R10.1.42.211:
6001/sdb_"
--region1--zone1--ip10.1.42.211--port6001--devicesdc--weight100
6001/sdc_"
--region1--zone1--ip10.1.42.212--port6001--devicesdc--weight100
6001R10.1.42.212:
--region1--zone1--ip10.1.42.212--port6001--devicesdd--weight100
6001/sdd_"
[root@controllerswift]#swift-ring-buildercontainer.builder
重新平衡（执行后就自动创建上图红圈的文件）
[root@controllerswift]#swift-ring-buildercontainer.builderrebalance
3、创建对象环
创建object.builder
文件
[root@controllerswift]#
swift-ring-builderobject.buildercreate1031
[root@controllerswift]#swift-ring-builderobject.builderadd--region1--zone1--ip10.1.42.211--port6000--devicesdb--weight100
6000R10.1.42.211:
6000/sdb_"
[root@controllerswift]#swift-ring-builderobject.builderadd--region1--zone1--ip10.1.42.211--port6000--devicesdc--weight100
6000/sdc_"
[root@controllerswift]#swift-ring-builderobject.builderadd--region1--zone1--ip10.1.42.212--port6000--devicesdc--weight100
6000R10.1.42.212:
[root@controllerswift]#swift-ring-builderobject.builderadd--region1--zone1--ip10.1.42.212--port6000--devicesdd--weight100
6000/sdd_"
[root@controllerswift]#swift-ring-builderobject.builder
[root@controllerswift]#swift-ring-builderobject.builderrebalance
4、分发环配置文件
复制account.ring.gz,container.ring.gz,andobject.ring.gz三个文件到每个存储节点和代理服务节点的目录/etc/swift
[root@controllerswift]#scp*.*.gzroot@10.1.42.212:
/etc/swift
五、最后安装
从对象存储源获取SWIFT.CONF
[root@controllerswift]#curl-o/etc/swift/swift.conf
https:
//git.openstack.org/cgit/openstack/swift/plain/etc/swift.conf-sample?
编辑/etc/swift/swift.conf
[swift-hash]
swift_hash_path_suffix=HASH_PATH_SUFFIX
swift_hash_path_prefix=HASH_PATH_PREFIX
[storage-policy:
0]
name=Policy-0
default=yes
复制
swift.conf文件到每个存储节点和代理服务节点的目录/etc/swift
[root@controllerswift]#scpswift.confroot@10.1.42.212:
在所有节点上执行
[root@controllerswift]#chown-Rroot:
swift/etc/swift
[root@computerswift]#chown-Rroot:
在控制节点和其它节点上运行代理服务
[root@controllerswift]#systemctlenableopenstack-swift-proxy.servicememcached.service
[root@controllerswift]#systemctlstartopenstack-swift-proxy.servicememcached.service
在存储节点上运行ObjectStorageservices
[root@computerswift]#systemctlenableopenstack-swift-account.serviceopenstack-swif
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