cmigrate-deploy

云迁移部署

环境

Centos7.2(transport/conductor)
关闭防火墙、selinux
部署在海河v1.2以及华云公有云等有默认防火墙控制的公有云上时，要放开上行和下行的端口限制，默认端口是8080/9088/9099/9900。

配置要求

conductor（控制&Web，均为推荐配置）

cpu	memory	带宽
2core	4G	10M

transport(非中转，task为并行任务数, CPU、宽带为推荐配置，内存为要求配置)

cpu	memory	nic
0.5core*task	2G*task + 0.5G	10MB*task

备注：该类transport是作为接受端的transport，要在目标迁移的项目中。

transport(纯中转，task为并行任务数，CPU、宽带为推荐配置，内存为要求配置)

cpu	memory	nic
0.5core*task	0.2G*task + 0.5G	10MB*task

packer-linux(CPU、宽带为推荐配置，内存为要求配置)

cpu	memory	nic
0.5core	512MB	10MB

packer-windows(CPU、宽带为推荐配置，内存为要求配置)

cpu	memory	nic
0.5core	512MB	10MB

Conductor & Web

安装方式一 Docker安装方式

安装docker
1. yum -y install docker
2. systemctl enable docker
3. systemctl start docker
下载并启动docker image
1. wget http://117.48.207.245/cmigrate/v1.2.3/docker_conductor_v1.2.3.image
2. docker load -i docker_conductor_v1.2.3.image
3. docker run --privileged -d --net=host --restart=always cmigrate/conductor:v1.2.3
进入docker终端(查看日志时使用)
1. docker ps 获取container id
2. docker exec -it e8659d31a313 bash #e8659d31a313 是 container id
备注：
1. web 已经部署在了 conductor docker 镜像中，不需要额外部署。
2. 删除已有docker镜像的方法： a. docker ps 获取container id b. docker container rm -f e8659d31a313 c. docker image rm cmigrate/conductor:v1.2.3

安装方式二直接安装方式

安装MariaDB

vim /etc/yum.repos.d/MariaDB.repo
[mariadb]
name = MariaDB
baseurl = http://yum.mariadb.org/10.1/centos7-amd64
gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB
gpgcheck=1

yum install MariaDB-server MariaDB-client
systemctl enable mariadb && systemctl start mariadb

安装supervisor
1. yum install epel-release -y
2. yum install supervisor -y
3. systemctl enable supervisord
4. systemctl start supervisord
安装conductor
1. wget http://117.48.207.245:/cmigrate/v1.2.3/conductor-1.2.3.tgz
2. tar -pzxvf conductor-1.2.3.tgz -C /
3. 修改配置文件 /etc/cmigrate/conductor.conf ，增加如下内容：
```
bind-address = ""
https-certificate = "/etc/ssl/cmigrate.pem"
http-port = "8080"
rpc-port = "9900"
db_driver = "mysql"
db_url = "root:@tcp(127.0.0.1:3306)/Migration"
max_idle_conns = 1024
max_open_conns = 1024
token-cache-time = 60
```
4. mysql -u root 连接数据库, 执行source /etc/cmigrate/conductor.sql
5. systemctl restart supervisord
6. supervisorctl status
web
1. yum install nginx -y
2. wget http://117.48.207.245:/cmigrate/v1.2.3/web-1.2.3.tgz ./
3. wget http://117.48.207.245:/cmigrate/nginx.conf -O /etc/nginx/nginx.conf
4. tar -pzxvf web-1.2.3.tgz -C /usr/share/nginx/html/
5. systemctl enable nginx && systemctl start nginx

Transport

安装方式一 Docker安装方式

安装docker
1. yum -y install docker
2. systemctl enable docker
3. systemctl start docker
下载并启动docker image
1. wget http://117.48.207.245/cmigrate/v1.2.3/docker_transport_v1.2.3.image
2. docker load -i docker_transport_v1.2.3.image
3. docker run --privileged -d --net=host -v /dev:/dev --restart=always cmigrate/transport:v1.2.3
进入docker终端(查看日志时使用)
1. docker ps 获取container id
2. docker exec -it e8659d31a313 bash #e8659d31a313 是 container id

备注： 1. 删除已有docker镜像的方法： a. docker ps 获取container id b. docker container rm -f e8659d31a313 c. docker image rm cmigrate/transport:v1.2.3

安装方式二直接安装方式

安装virt-v2v
1. yum install libguestfs-winsupport virt-v2v ntfs-3g ntfsprogs -y
2. systemctl enable libvirtd
3. systemctl start libvirtd
4. yum install http://117.48.207.245:/cmigrate/virtio-win-0.1.141-1.noarch.rpm -y
安装grub-install
1. wget http://117.48.207.245:/cmigrate/grub-0.97-99.el6.x86_64.rpm
2. rpm -ivh grub-0.97-99.el6.x86_64.rpm --nodeps
安装supervisor
1. yum install supervisor -y
2. systemctl enable supervisord
3. systemctl start supervisord
安装transport
1. wget http://117.48.207.245:/cmigrate/v1.2.3/transport-1.2.3.tgz
2. tar -pzxvf transport-1.2.3.tgz -C /
3. systemctl restart supervisord

Packer

Windows

x64

安装packer
1. wget http://117.48.207.245:/cmigrate/v1.2.3/packer-1.2.3-windows-x64.zip
2. 关闭防火墙，卸载杀毒软件
3. 解压packer-1.2.3-windows-x64.zip, 以管理员身份运行cmd工具，使用cmd命令行执行install.bat脚本完成安装
4. cmd命令行里使用"netstat -ano" 查看9900端口是否被监听

x86

安装packer
1. wget http://117.48.207.245:/cmigrate/v1.2.3/packer-1.2.3-windows-x86.zip
2. 关闭防火墙，卸载杀毒软件
3. 解压packer-1.2.3-windows-x86.zip, 以管理员身份运行cmd工具，使用cmd命令行执行install.bat脚本完成安装
4. cmd命令行里使用"netstat -ano" 查看9900端口是否被监听

Linux

Centos 7

安装kernel-devel
1. 使用“uname -r”命令获取内核版本KERNEL_VERSION，推荐http://mirror.centos.org/centos/ 或者https://www.rpmfind.net/linux/rpm2html/search.php?query=kernel-devel
2. 搜索kernel-devel-KERNEL_VERSION.rpm
3. 使用rpm -ivh kernel-devel-KERNEL_VERSION.rpm 进行安装
安装datto
1. yum localinstall https://cpkg.datto.com/datto-rpm/repoconfig/datto-el-rpm-release-$(rpm -E %rhel)-latest.noarch.rpm
2. yum install dkms-dattobd dattobd-utils
3. modprobe dattobd 加载内核模块
4. 使用"lsmod | grep datto"查看datto模块是否被加载上
安装dmidecode
1. yum install dmidecode
安装packer
1. wget http://117.48.207.245:/cmigrate/v1.2.3/packer-1.2.3-linux-generic.tgz
2. tar -pzxvf packer-1.2.3-linux-generic.tgz -C /
3. packer_service start
4. packer_service status

Centos 6

安装kernel-devel
1. 使用“uname -r”命令获取内核版本KERNEL_VERSION，推荐http://mirror.centos.org/centos/ 或者https://www.rpmfind.net/linux/rpm2html/search.php?query=kernel-devel
2. 搜索kernel-devel-KERNEL_VERSION.rpm
3. 使用rpm -ivh kernel-devel-KERNEL_VERSION.rpm 进行安装
安装datto
1. yum localinstall https://cpkg.datto.com/datto-rpm/repoconfig/datto-el-rpm-release-$(rpm -E %rhel)-latest.noarch.rpm
2. yum install dkms-dattobd dattobd-utils
3. modprobe dattobd 加载内核模块
4. 使用"lsmod | grep datto"查看datto模块是否被加载上
安装dmidecode
1. yum install dmidecode
安装packer
1. wget http://117.48.207.245:/cmigrate/v1.2.3/packer-1.2.3-linux-centos6.tgz
2. tar -pzxvf packer-1.2.3-linux-centos6.tgz -C /
3. packer_service start
4. packer_service status

Redhat 6.6

安装kernel-devel
1. 使用“uname -r”命令获取内核版本KERNEL_VERSION，推荐http://mirror.centos.org/centos/ 或者https://www.rpmfind.net/linux/rpm2html/search.php?query=kernel-devel
2. 搜索kernel-devel-KERNEL_VERSION.rpm
3. 使用rpm -ivh kernel-devel-KERNEL_VERSION.rpm 进行安装
安装datto
- 源主机yum可用
  1. yum install dkms 安装依赖
  2. yum localinstall https://cpkg.datto.com/datto-rpm/EnterpriseLinux/6.6/x86_64/libdattobd-0.10.9-23.1.el6.x86_64.rpm
  3. yum localinstall https://cpkg.datto.com/datto-rpm/EnterpriseLinux/6.6/x86_64/dkms-dattobd-0.10.9-23.1.el6.noarch.rpm
  4. yum localinstall https://cpkg.datto.com/datto-rpm/EnterpriseLinux/6.6/x86_64/dattobd-utils-0.10.9-23.1.el6.x86_64.rpm
  5. modprobe dattobd 加载内核模块
  6. 使用"lsmod | grep datto"查看datto模块是否被加载上
- 源主机yum不可用
  - 方法1：wget方式下载所有需要的包，本地安装
    1. 依赖包，dkms, elfutils-default-yama-scope, elfutils-libelf-devel, elfutils-libs，推荐https://www.rpmfind.net
    2. 驱动包，libdattobd-0.10.9-23.1.el6.x86_64.rpm，dattobd-0.10.9-23.1.el6.noarch.rpm，dattobd-utils-0.10.9-23.1.el6.x8664.rpm，推荐https://cpkg.datto.com/datto-rpm/EnterpriseLinux/6.6/x86_64/
    3. modprobe dattobd 加载内核模块
    4. 使用"lsmod | grep datto"查看datto模块是否被加载上
  - 方法2：重装用户的yum软件
    1. 重装yum，推荐https://segmentfault.com/a/1190000013590285
    2. 修改/etc/yum.conf配置，将distroverpkg=centos-release替换为distroverpkg=redhat-release-server
    3. yum localinstall https://cpkg.datto.com/datto-rpm/repoconfig/datto-el-rpm-release-$(rpm -E %rhel)-latest.noarch.rpm
    4. yum install dkms-dattobd dattobd-utils
    5. modprobe dattobd 加载内核模块
    6. 使用"lsmod | grep datto"查看datto模块是否被加载上
安装dmidecode
- 源主机yum可用
  1. yum install dmidecode
- 源主机yum不可用
  1. 参考datto安装步骤
安装packer
1. wget http://117.48.207.245:/cmigrate/v1.2.3/packer-1.2.3-linux-centos6.tgz
2. tar -pzxvf packer-1.2.3-linux-centos6.tgz -C /
3. packer_service start
4. packer_service status

Ubuntu 14.04/16.04

安装datto
1. apt-key adv --recv-keys --keyserver keys.fedoraproject.org 370C85D709D26407
2. echo "deb [arch=amd64] https://cpkg.datto.com/datto-deb/public/$(lsb_release -sc) $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/datto-linux-agent.list
3. apt-get update
4. apt-get install dattobd-dkms dattobd-utils
5. modprobe dattobd 加载内核模块
6. 使用"lsmod | grep datto"查看datto模块是否被加载上
安装dmidecode
1. apt-get install dmidecode
安装packer
1. wget http://117.48.207.245:/cmigrate/v1.2.3/packer-1.2.3-linux-generic.tgz
2. tar -pzxvf packer-1.2.3-linux-generic.tgz -C /
3. packer_service start
4. packer_service status

云迁移部署

环境

配置要求

Conductor & Web

安装方式一 Docker安装方式

安装方式二 直接安装方式

Transport

安装方式一 Docker安装方式

安装方式二 直接安装方式

Packer

Windows

x64

x86

Linux

Centos 7

Centos 6

Redhat 6.6

Ubuntu 14.04/16.04

安装方式二直接安装方式

安装方式二直接安装方式