1. 程式人生 > >Ubuntu 12.04下swift的單節點部署安裝

Ubuntu 12.04下swift的單節點部署安裝

由於課題需要,現開始進行對openstack的研究,現在網上對於swift安裝有很多教程,有成功的,有失敗的,現將我的心得告訴大家,方便大家的使用

1.首先安裝GIT

     1.1有人推薦使用

            sudo apt-get install git

            PS:在我的環境下沒成功過...,

     1.2使用其他命令步驟安裝

           sudo apt-get install git-core openssh-server openssh-client
           sudo apt-get install git-core git-gui git-doc 
           sudo apt-get install libcurl4-gnutls-dev libexpat1-dev gettext libz-dev git-core
      至此安裝成功!!

2.swift的安裝部署

       2.1安裝部署依賴項

          sudo apt-get update
          sudo apt-get install curl gcc memcached rsync sqlite3 xfsprogs git python-setuptools
          sudo apt-get install python-coverage python-dev python-nose python-simplejson python-xattr python-eventlet python-greenlet python-pastedeploy python-netifaces python-pip python-dnspython python-mock

       2.2使用迴環裝置作為儲存,若需要使用一個分割槽作為儲存,參見官方文件

          sudo mkdir /srv
          sudo truncate -s 1GB /srv/swift-disk
          sudo  mkfs.xfs /srv/swift-disk
       2.3修改/etc/fstab新增如下行
          /srv/swift-disk /mnt/sdb1 xfs loop,noatime,nodiratime,nobarrier,logbufs=8 0 0

       2.4繼續執行下面命令
         sudo mkdir /mnt/sdb1
         mount /mnt/sdb1
         mkdir /mnt/sdb1/1 /mnt/sdb1/2 /mnt/sdb1/3 /mnt/sdb1/4
         chown root:root /mnt/sdb1/*
         ln -s /mnt/sdb1/2 /srv/2
<pre name="code" class="cpp">         ln -s /mnt/sdb1/3 /srv/3
<pre name="code" class="cpp">         ln -s /mnt/sdb1/4 /srv/4
         ln -s /mnt/sdb1/1 /srv/1
sudo mkdir -p /etc/swift/object-server /etc/swift/container-server /etc/swift/account-server sudo mkdir -p /srv/1/node/sdb1 /srv/2/node/sdb2 /srv/3/node/sdb3 /srv/4/node/sdb4 /var/run/swift sudo chown -R root:root /etc/swift /srv/[1-4]/ /var/run/swift
         2.5編輯檔案/etc/rc.local 在exit 0之前新增一下程式碼
        sudo mkdir -p /var/cache/swift /var/cache/swift2 /var/cache/swift3 /var/cache/swift4
        sudo chown <your-user-name>:<your-group-name> /var/cache/swift*
        sudo mkdir -p /var/run/swift
        sudo chown <your-user-name>:<your-group-name> /var/run/swift

        2.6設定Rsync,建立/etc/rsyncd.conf檔案
       uid = root#這裡不一定是root
       gid = root#這裡不一定是root
       log file = /var/log/rsyncd.log
       pid file = /var/run/rsyncd.pid
       address = 127.0.0.1
       
       [account6012]
       max connections = 25
       path = /srv/1/node/
       read only = false
       lock file = /var/lock/account6012.lock
 
       [account6022]
       max connections = 25 
       path = /srv/2/node/
       read only = false
       lock file = /var/lock/account6022.lock

       [account6032]
       max connections = 25
       path = /srv/3/node/
       read only = false
      lock file = /var/lock/account6032.lock
     
      [account6042] 
      max connections = 25
      path = /srv/4/node/
      read only = false
      lock file = /var/lock/account6042.lock
    
      [container6011]
      max connections = 25 
      path = /srv/1/node/
      read only = false
      lock file = /var/lock/container6011.lock
     
      [container6021]
      max connections = 25
      path = /srv/2/node/
      read only = false
      lock file = /var/lock/container6021.lock
    
      [container6031] 
      max connections = 25
      path = /srv/3/node/  
      read only = false
      lock file = /var/lock/container6031.lock
    
      [container6041]
      max connections = 25
      path = /srv/4/node/ 
      read only = false
      lock file = /var/lock/container6041.lock
     
      [object6010]
      max connections = 25
      path = /srv/1/node/ 
      read only = false
      lock file = /var/lock/object6010.lock
 
      [object6020]
      max connections = 25
      path = /srv/2/node/
      read only = false
      lock file = /var/lock/object6020.lock
    
      [object6030]
      max connections = 25
      path = /srv/3/node/
      read only = false
      lock file = /var/lock/object6030.lock
   
     [object6040]
     max connections = 25
     path = /srv/4/node/  
     read only = false
     lock file = /var/lock/object6040.lock

      2.7編輯檔案/etc/default/rsync檔案設定引數RSYNC_ENABLE為true

      RSYNC_ENABLE=true

     2.8啟動rsync服務

      service rsync restart
    2.9確認rsync啟動  
      rsync rsync://[email protected]/
   2.10開始用到git了,從git上下載swift程式碼    
     git clone https://github.com/openstack/swift.git
   2.10安裝swift的開發版本   
     cd ~/swift
     git checkout -t origin/stable/grizzly # checkout穩定分支1.8,可忽略
     sudo python setup.py develop
     cd ..
   2.11獲取python-swiftclient原始碼,並進行安裝
     git clone https://github.com/openstack/python-swiftclient.git
     cd ~/python-swiftclient<p>     sudo python setup.py develop</p><p>     cd ..
</p>

   2.12配置各節點   

     建立檔案/etc/swift/proxy-server.conf
[DEFAULT]
bind_port = 8080
user = root
log_facility = LOG_LOCAL1
eventlet_debug = true

[pipeline:main]
pipeline = healthcheck cache tempauth proxy-logging proxy-server

[app:proxy-server]
use = egg:swift#proxy
allow_account_management = true
account_autocreate = true

[filter:tempauth]
use = egg:swift#tempauth
user_admin_admin = admin .admin .reseller_admin
user_test_tester = testing .admin
user_test2_tester2 = testing2 .admin
user_test_tester3 = testing3

[filter:healthcheck]
use = egg:swift#healthcheck

[filter:cache]
use = egg:swift#memcache

[filter:proxy-logging]
use = egg:swift#proxy_logging

建立檔案/etc/swift/swift.conf

[swift-hash]
# random unique strings that can never change (DO NOT LOSE)
swift_hash_path_prefix = rui
swift_hash_path_suffix = jie

Create /etc/swift/account-server/1.conf:
[DEFAULT]
devices = /srv/1/node
mount_check = false
disable_fallocate = true
bind_port = 6012
user = root
log_facility = LOG_LOCAL2
recon_cache_path = /var/cache/swift
eventlet_debug = true

[pipeline:main]
pipeline = recon account-server

[app:account-server]
use = egg:swift#account

[filter:recon]
use = egg:swift#recon

[account-replicator]
vm_test_mode = yes

[account-auditor]

[account-reaper]

Create /etc/swift/account-server/2.conf:
[DEFAULT]
devices = /srv/2/node
mount_check = false
disable_fallocate = true
bind_port = 6022
user = root
log_facility = LOG_LOCAL3
recon_cache_path = /var/cache/swift2
eventlet_debug = true

[pipeline:main]
pipeline = recon account-server

[app:account-server]
use = egg:swift#account

[filter:recon]
use = egg:swift#recon

[account-replicator]
vm_test_mode = yes

[account-auditor]

[account-reaper]

Create /etc/swift/account-server/3.conf:
[DEFAULT]

devices = /srv/3/node

mount_check = false

disable_fallocate = true

bind_port = 6032

user = root

log_facility = LOG_LOCAL4

recon_cache_path = /var/cache/swift3

eventlet_debug = true

 

[pipeline:main]

pipeline = recon account-server

 

[app:account-server]

use = egg:swift#account

 

[filter:recon]

use = egg:swift#recon

 

[account-replicator]

vm_test_mode = yes

 

[account-auditor]

 

[account-reaper]

Create /etc/swift/account-server/4.conf:
[DEFAULT]
devices = /srv/4/node
mount_check = false
disable_fallocate = true
bind_port = 6042
user = root
log_facility = LOG_LOCAL5
recon_cache_path = /var/cache/swift4
eventlet_debug = true

[pipeline:main]
pipeline = recon account-server

[app:account-server]
use = egg:swift#account

[filter:recon]
use = egg:swift#recon

[account-replicator]
vm_test_mode = yes

[account-auditor]

[account-reaper]

Create /etc/swift/container-server/1.conf:
[DEFAULT]

devices = /srv/1/node

mount_check = false

disable_fallocate = true

bind_port = 6011

user = root

log_facility = LOG_LOCAL2

recon_cache_path = /var/cache/swift

eventlet_debug = true

 

[pipeline:main]

pipeline = recon container-server

 

[app:container-server]

use = egg:swift#container

 

[filter:recon]

use = egg:swift#recon

 

[container-replicator]

vm_test_mode = yes

 

[container-updater]

 

[container-auditor]

 

[container-sync]

Create /etc/swift/container-server/2.conf:
[DEFAULT]
devices = /srv/2/node
mount_check = false
disable_fallocate = true
bind_port = 6021
user = root
log_facility = LOG_LOCAL3
recon_cache_path = /var/cache/swift2
eventlet_debug = true

[pipeline:main]
pipeline = recon container-server

[app:container-server]
use = egg:swift#container

[filter:recon]
use = egg:swift#recon

[container-replicator]
vm_test_mode = yes

[container-updater]

[container-auditor]

[container-sync]

Create /etc/swift/container-server/3.conf:
[DEFAULT]
devices = /srv/3/node
mount_check = false
disable_fallocate = true
bind_port = 6031
user = root
log_facility = LOG_LOCAL4
recon_cache_path = /var/cache/swift3
eventlet_debug = true

[pipeline:main]
pipeline = recon container-server

[app:container-server]
use = egg:swift#container

[filter:recon]
use = egg:swift#recon

[container-replicator]
vm_test_mode = yes

[container-updater]

[container-auditor]

[container-sync]

Create /etc/swift/container-server/4.conf:
[DEFAULT]

devices = /srv/4/node

mount_check = false

disable_fallocate = true

bind_port = 6041

user = root

log_facility = LOG_LOCAL5

recon_cache_path = /var/cache/swift4

eventlet_debug = true

 

[pipeline:main]

pipeline = recon container-server

 

[app:container-server]

use = egg:swift#container

 

[filter:recon]

use = egg:swift#recon

 

[container-replicator]

vm_test_mode = yes

 

[container-updater]

 

[container-auditor]

 

[container-sync]


Create /etc/swift/object-server/1.conf:
[DEFAULT]
devices = /srv/1/node
mount_check = false
disable_fallocate = true
bind_port = 6010
user = root
log_facility = LOG_LOCAL2
recon_cache_path = /var/cache/swift
eventlet_debug = true

[pipeline:main]
pipeline = recon object-server

[app:object-server]
use = egg:swift#object

[filter:recon]
use = egg:swift#recon

[object-replicator]
vm_test_mode = yes

[object-updater]

[object-auditor]

Create /etc/swift/object-server/2.conf:
[DEFAULT]
devices = /srv/2/node
mount_check = false
disable_fallocate = true
bind_port = 6020
user = root
log_facility = LOG_LOCAL3
recon_cache_path = /var/cache/swift2
eventlet_debug = true

[pipeline:main]
pipeline = recon object-server

[app:object-server]
use = egg:swift#object

[filter:recon]
use = egg:swift#recon

[object-replicator]
vm_test_mode = yes

[object-updater]

[object-auditor]

Create /etc/swift/object-server/3.conf:
[DEFAULT]
devices = /srv/3/node
mount_check = false
disable_fallocate = true
bind_port = 6030
user = root
log_facility = LOG_LOCAL4
recon_cache_path = /var/cache/swift3
eventlet_debug = true

[pipeline:main]
pipeline = recon object-server

[app:object-server]
use = egg:swift#object

[filter:recon]
use = egg:swift#recon

[object-replicator]
vm_test_mode = yes

[object-updater]

[object-auditor]

Create /etc/swift/object-server/4.conf:
[DEFAULT]
devices = /srv/4/node
mount_check = false
disable_fallocate = true
bind_port = 6040
user = root
log_facility = LOG_LOCAL5
recon_cache_path = /var/cache/swift4
eventlet_debug = true

[pipeline:main]
pipeline = recon object-server

[app:object-server]
use = egg:swift#object

[filter:recon]
use = egg:swift#recon

[object-replicator]
vm_test_mode = yes

[object-updater]

[object-auditor]

2.13建立指令碼~/bin/remakerings
#!/bin/bash
cd /etc/swift
rm -f *.builder *.ring.gz backups/*.builder backups/*.ring.gz
swift-ring-builder object.builder create 10 3 1
swift-ring-builder object.builder add r1z1-127.0.0.1:6010/sdb1 1
swift-ring-builder object.builder add r1z2-127.0.0.1:6020/sdb2 1
swift-ring-builder object.builder add r1z3-127.0.0.1:6030/sdb3 1
swift-ring-builder object.builder add r1z4-127.0.0.1:6040/sdb4 1
swift-ring-builder object.builder rebalance
swift-ring-builder container.builder create 10 3 1
swift-ring-builder container.builder add r1z1-127.0.0.1:6011/sdb1 1
swift-ring-builder container.builder add r1z2-127.0.0.1:6021/sdb2 1
swift-ring-builder container.builder add r1z3-127.0.0.1:6031/sdb3 1
swift-ring-builder container.builder add r1z4-127.0.0.1:6041/sdb4 1
swift-ring-builder container.builder rebalance
swift-ring-builder account.builder create 10 3 1
swift-ring-builder account.builder add r1z1-127.0.0.1:6012/sdb1 1
swift-ring-builder account.builder add r1z2-127.0.0.1:6022/sdb2 1
swift-ring-builder account.builder add r1z3-127.0.0.1:6032/sdb3 1
swift-ring-builder account.builder add r1z4-127.0.0.1:6042/sdb4 1
swift-ring-builder account.builder rebalance

2.14建立~/bin/startmain
#!/bin/bash
swift-init main start
2.15編輯~/.bashrc,在最後新增如下兩
export SWIFT_TEST_CONFIG_FILE=/etc/swift/test.conf
export PATH=${PATH}:~/bin

2.16開啟Swift在開啟swift之前先執行一次remakering

startmain
檢查Swift工作
swift -A http://127.0.0.1:8080/auth/v1.0 -U test:tester -K testing stat
正確情況下,應該輸出以下資訊
Account: AUTH_test
Containers: 0
Objects: 0
Bytes: 0
Accept-Ranges: bytes