[步骤] SUSE Repository Mirroring Tool (RMT) 客户端的注册和取消注册

正文:

步骤一:注册客户端到 SUSE Repository Mirroring Tool (RMT)

1.1 通过使用 SUSEConnect 命令注册

如果是 HTTP 协议:

# SUSEConnect --url http://<SUSE Repository Mirroring Tool (RMT) Server's IP address or FQDN>

或者:

# SUSEConnect --url http://<SUSE Repository Mirroring Tool (RMT) Server's IP address or FQDN>:80

如果是 HTTPS 协议:

# SUSEConnect --url https://<SUSE Repository Mirroring Tool (RMT) Server's IP address or FQDN>

或者:

# SUSEConnect --url http://<SUSE Repository Mirroring Tool (RMT) Server's IP address or FQDN>:443

1.2 通过 RMT server 的脚本注册

1.2.1 从 RMT 服务器下载 rmt-client-setup 脚本

如果是 HTTP 协议:

# curl http://<SUSE Repository Mirroring Tool (RMT) Server's IP address or FQDN>/tools/rmt-client-setup --output rmt-client-setup

如果是 HTTPS 协议:

# curl https://<SUSE Repository Mirroring Tool (RMT) Server's IP address or FQDN>/tools/rmt-client-setup --output rmt-client-setup
1.2.2 执行 rmt-client-setup 脚本

如果是 HTTP 协议:

# sh rmt-client-setup http://RMT_SERVER/

如果是 HTTPS 协议:

# sh rmt-client-setup https://RMT_SERVER/

步骤二:查看客户端到 SUSE Repository Mirroring Tool (RMT) 的注册状态

# SUSEConnect --status-text

步骤三:取消注册客户端到 SUSE Repository Mirroring Tool (RMT)

3.1 取消注册客户端到 SUSE Repository Mirroring Tool (RMT)

# SUSEConnect –de-register

或者:

# SUSEConnect -d

3.2 清空客户端与 SUSE Repository Mirroring Tool (RMT) 相关的缓存

# SUSEConnect --cleanup

3.3 删除客户端与 SUSE Repository Mirroring Tool (RMT) 相关的文件

# rm -f /etc/SUSEConnect
# rm -rf /etc/zypp/credentials.d/*
# rm -rf /etc/zypp/repos.d/*
# rm -f /etc/zypp/services.d/*

参考文献:

https://documentation.suse.com/sles/15-SP1/single-html/SLES-rmt/index.html#sec-rmt-client-clientsetupscript

[步骤] PXE 新系统模板的添加

步骤一:准备安装镜像

1.1 从官网上下载安装镜像

(步骤略)

1.2 挂载安装镜像

1.2.1 创建用于挂载安装镜像的目录
# mkdir <directory for mounting the image>
1.2.2 挂载安装镜像
# mount -t iso9660 <image> <directory for mounting the image>

步骤二:准备用于进行 PXE 安装的数据

2.1 准备系统安装数据

2.1.1 创建用于存放系统安装数据的目录
# mkdir <directory of data for installing the system>

(注意:用于存放系统安装数据的目录必须要放在能够实现 PXE 安装时网络共享的目录里(例如:通过 httpd 服务进行网络共享))

2.1.2 拷贝安装镜像里的数据到用于存放系统安装数据的目录
2.1.2.1 拷贝安装镜像里的普通数据到用于存放系统安装数据的目录
# cp -rp <directory for mounting the image>/* <directory of data for installing the system>
2.1.2.2 拷贝安装镜像里的 .treeinfo 文件到用于存放系统安装数据的目录
# cp -rp <directory for mounting the image>/.treeinfo <directory of data for installing the system>

2.2 准备安装引导文件

2.2.1 创建用于存放安装引导文件的目录
2.2.1.1 创建用于存放 BIOS 安装引导文件的目录
# mkdir <directory of BIOS boot file for installing the system>

(注意:用于存放 BIOS 安装引导文件的目录必须要放在能够实现 TFPT 网络共享的目录里)

2.2.1.2 创建用于存放 EFI 安装引导文件的目录
# mkdir <directory of EFI boot file for installing the system>

(注意:用于存放 EFI 安装引导文件的目录必须要放在能够实现 TFPT 网络共享的目录里)

2.2.2 拷贝安装镜像里的安装引导文件到存放安装引导文件的目录
2.2.2.1 拷贝安装镜像里的 BIOS 安装引导文件到存放 BIOS 安装引导文件的目录

如果是 Rocky Linux & RHEL 则拷贝 initrd.img 文件、TRANS.TBL 文件和 vmlinuz 文件:

# curl <The URL of the network share when PXE installing>/<directory of data for installing the system>/images/pxeboot/initrd.img -O <directory of BIOS boot file for installing the system>/initrd.img
# curl <The URL of the network share when PXE installing>/<directory of data for installing the system>/images/pxeboot/TRANS.TBL -O <directory of BIOS boot file for installing the system>/TRANS.TBL
# curl <The URL of the network share when PXE installing>/<directory of data for installing the system>/images/pxeboot/vmlinuz -O <directory of BIOS boot file for installing the system>/vmlinuz

如果是 openSUSE & SLES 则拷贝 linux 文件和 initrd 文件:

# curl <The URL of the network share when PXE installing>/<directory of data for installing the system>/boot/x86_64/loader/linux -O <directory of BIOS boot file for installing the system>/linux
# curl <The URL of the network share when PXE installing>/<directory of data for installing the system>/boot/x86_64/loader/initrd -O <directory of BIOS boot file for installing the system>/initrd
2.2.2.2 拷贝安装镜像里的 EFI 安装引导文件到存放 EFI 安装引导文件的目录

如果是 Rocky Linux & RHEL 则拷贝 initrd.img 文件、TRANS.TBL 文件和 vmlinuz 文件:

# curl <The URL of the network share when PXE installing>/<directory of data for installing the system>/images/pxeboot/initrd.img -O <directory of EFI boot file for installing the system>/initrd.img
# curl <The URL of the network share when PXE installing>/<directory of data for installing the system>/images/pxeboot/TRANS.TBL -O <directory of EFI boot file for installing the system>/TRANS.TBL
# curl <The URL of the network share when PXE installing>/<directory of data for installing the system>/images/pxeboot/vmlinuz -O <directory of EFI boot file for installing the system>/vmlinuz

如果是 openSUSE & SLES 则拷贝 linux 文件和 initrd 文件:

# curl <The URL of the network share when PXE installing>/<directory of data for installing the system>/boot/x86_64/loader/linux -O <directory of EFI boot file for installing the system>/linux
# curl <The URL of the network share when PXE installing>/<directory of data for installing the system>/boot/x86_64/loader/initrd -O <directory of EFI boot file for installing the system>/initrd

2.3 准备系统安装配置文件

2.3.1 进入到用于存放系统安装配置文件的目录
# cd <directory of profile for installing the system>

(注意:进入到用于存放系统安装配置文件的目录必须要放在能够实现 PXE 安装时网络共享的目录里(例如:通过 httpd 服务进行网络共享))

2.3.2 创建系统安装配置文件
2.3.2.1 创建 BIOS 系统安装配置文件

如果是 Rocky Linux & RHEL 的话

# vim <BIOS system installation profile>

(步骤略)


补充:
1) 如果是 Rocky Linux & RHEL 的话系统安装配置文件是 CFG 文件,文件名最好以 .cfg 后缀结尾
2) 如果是 openSUSE & SLES 的话系统安装配置文件是 XML 文件,文件名最好以 .xml 后缀结尾

2.3.2.2 创建 EFI 系统安装配置文件
# vim <EFI system installation profile>

(步骤略)


补充:
1) 如果是 Rocky Linux & RHEL 的话系统安装配置文件是 CFG 文件,文件名最好以 .cfg 后缀结尾
2) 如果是 openSUSE & SLES 的话系统安装配置文件是 XML 文件,文件名最好以 .xml 后缀结尾

2.3.3 设置系统安装配置文件的权限
2.3.3.1 设置 BIOS 系统安装配置文件的权限
# chmod 755 <BIOS system installation profile>
2.3.3.2 设置 EFI 系统安装配置文件的权限
# chmod 755 <EFI system installation profile>

2.4 修改系统安装菜单文件 pxelinux.cfg/default

2.4.1 修改 BIOS 系统安装菜单文件 pxelinux.cfg
# vim <directory of file for BIOS system installation menu>/pxelinux.cfg/default

如果是 Rocky Linux & RHEL 的话,添加以下内容:

......
label Rocky Linux or RHEL
  menu label ^Installation Rocky Linux or RHEL
  kernel <relative directory of pxelinux.cfg of BIOS boot file for installing the system>/vmlinuz
  append initrd=<relative directory of pxelinux.cfg of BIOS boot file for installing the system>/initrd.img ks=<The URL of the network share when PXE installing>/<BIOS system installation profile>

(注意:这里的 vmlinuz 文件和 initrd.im 文件的位置要写 pxelinux.cfg 文件的相对路径)

如果是 openSUSE & SLES 的话,添加以下内容:

......
label openSUSE or SLES
  menu label ^Installation openSUSE or SLE
  kernel <relative directory of pxelinux.cfg of BIOS boot file for installing the system>/linux
  append initrd=<relative directory of pxelinux.cfg of BIOS boot file for installing the system>/initrd splash=silent showopts install=<The URL of the network share when PXE installing>/<directory of data for installing the system>/ autoyast=<The URL of the network share when PXE installing>/<BIOS system installation profile>

(注意:这里的 linux 文件和 initrd 文件的位置要写 pxelinux.cfg 文件的相对路径)

(注意:用于存放 BIOS 系统安装菜单文件的目录必须要放在能够实现 TFPT 网络共享的目录里)

2.4.2 修改 EFI 系统安装菜单文件 grub.cfg
# vim <directory of file for EFI system installation menu>/grub.cfg

如果是 Rocky Linux & RHEL 的话,添加以下内容:

......
menuentry 'label Rocky Linux or RHEL' {
  linuxefi <relative directory of pxelinux.cfg of EFI boot file for installing the system>/vmlinuz ks=<The URL of the network share when PXE installing>/<EFI system installation profile>
  initrdefi <relative directory of pxelinux.cfg of EFI boot file for installing the system>/initrd.img
}

(注意:这里的 vmlinuz 文件和 initrd.im 文件的位置要写 pxelinux.cfg 文件的相对路径)

如果是 openSUSE & SLES 的话,添加以下内容:

......
menuentry 'label openSUSE or SUSE' {
  linuxefi <relative directory of linux of EFI boot file for installing the system>/linux install=<The URL of openSUSE or SUSE image> autoyast=<The URL of the network share when PXE installing>/<EFI system installation profile>
  initrdefi <relative directory of pxelinux.cfg of EFI boot file for installing the system>/initrd.img
}

(注意:这里的 linux 文件和 initrd 文件的位置要写 pxelinux.cfg 文件的相对路径)

(注意:用于存放 EFI 系统安装菜单文件的目录必须要放在能够实现 TFPT 网络共享的目录里)

步骤三:取消挂载安装镜像

# umount <directory for mounting the image>

[步骤] SFTP 日志的开启

# vim /etc/sshd/sshd_config

如果是 CentOS Linux & RHEL,将以下内容:

......
Subsystem       sftp    /usr/libexec/openssh/sftp-server
......

修改为:

......
Subsystem       sftp    /usr/libexec/openssh/sftp-server -l INFO
......

如果是 openSUSE & SLES, 将以下内容:

......
Subsystem       sftp    /usr/lib/ssh/sftp-server
......

修改为:

......
Subsystem       sftp    /usr/lib/ssh/sftp-server -l INFO
......

(补充:此时当通过 SFTP 登录系统时,系统日志记录文件 /var/log/messages 里登录记录后面会紧跟一行带 sftp-server 的记录)

[STEP] Red Hat Satellite client register

Step One: Add domain name resolution into /etc/hosts

# vim /etc/hosts

Add the following:

......
<Redhat Satellite IP address> <Redhat Satellite Server FQDN>

Step Two: Install katello-ca-consumer-latest.noarch.rpm

2.1 Download katello-ca-consumer-latest.noarch.rpm

# curl --insecure --output katello-ca-consumer-latest.noarch.rpm https://<Redhat Satellite Server FQDN>/pub/katello-ca-consumer-latest.noarch.rpm

2.2 Install katello-ca-consumer-latest.noarch.rpm

# yum -y localinstall katello-ca-consumer-latest.noarch.rpm

Step Three: Register to Red Hat Satellite Server

# subscription-manager register --org="<organization>" --activationkey="<activation key>"

Step Four: Install katello-host-tools, katello-host-tools-tracer and katello-agent

4.1 Enable rhel-*-satellite-tools-*-rpms repo or satellite-tools-*-rhel-*-rpms

RHEL 7:

# subscription-manager repos --enable=rhel-\*-satellite-tools-\*-rpms

RHEL 8:

# subscription-manager repos --enable=satellite-tools-\*-rhel-\*-rpms
# subscription-manager repos --disable=satellite-tools-\*-rhel-\*-eus-rpms

4.2 Install katello-host-tools, katello-host-tools-tracer and katello-agent

# yum -y install katello-host-tools; yum -y install katello-host-tools-tracer; yum -y install katello-agent

Step Five: Check

5.1 Check registration information

# subscription-manager identity

5.2 Check license

# subscription-manager list --consumed