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Linux：Powerful Server Administration
最新章節：
Index
ThisLearningPathisintendedforsystemadministratorswithabasicunderstandingofLinuxoperatingsystemsandwrittenwiththenovice-to-intermediateLinuxuserinmind.TogetthemostofthisLearningPath,youshouldhaveaworkingknowledgeofbasicsystemadministrationandmanagementtools.
最新章節
- Index
- Bibliography
- Monitoring network performance
- Monitoring storage performance
- Monitoring RAM performance
- Monitoring CPU performance
品牌：中圖公司
上架時間：2021-07-09 18:03:52
出版社：Packt Publishing
本書數字版權由中圖公司提供，并由其授權上海閱文信息技術有限公司制作發行
- Index 更新時間：2021-07-09 18:17:56
- Bibliography
- Monitoring network performance
- Monitoring storage performance
- Monitoring RAM performance
- Monitoring CPU performance
- Monitoring basic system performance
- Setting up PCP – Performance Co-Pilot
- Tuning your system's performance
- Introduction
- Chapter 10. Monitoring and Performance Tuning
- Auditing the system
- Using ABRT
- Using kdump and SysRq
- Secure the network with firewalld
- Configuring privilege escalation with sudo
- Securing the system login
- Installing and configuring IPA
- Introduction
- Chapter 9. Securing RHEL 7
- Recovering from a corrupted RPM database
- Configuring logrotate for yum
- Setting up yum to automatically update
- Configuring additional repositories
- Creating a copy of an RHN repository
- Managing yum history
- Introduction
- Chapter 8. Yum and Repositories
- Deploying modules to single nodes and node groups
- Defining nodes and node grouping
- Defining a simple module to configure time
- Installing and configuring the Puppet agent
- Installing and configuring Puppet Master
- Introduction
- Chapter 7. Puppet Configuration Management
- Troubleshooting Ansible
- Creating a playbook to perform system configuration tasks
- Creating a playbook to deploy a new VM with kickstart
- Creating a template for a kickstart file
- Configuring the Ansible inventory
- Install Ansible
- Introduction
- Chapter 6. Orchestrating with Ansible
- Applying SELinux policies
- Creating SELinux policies
- Troubleshooting SELinux
- Configuring SELinux port definitions
- Configuring SELinux booleans
- Changing file contexts
- Introduction
- Chapter 5. Using SELinux
- Configuring smtp
- Configuring your boot environment
- Managing time
- Configuring logrotate
- Monitoring services using journalctl
- Configuring the systemd journal for persistence
- Starting and stopping systemd services
- The systemd service and setting runlevels
- Introduction
- Chapter 4. Configuring Your New System
- Configuring static network routes
- Configuring your DNS resolvers
- Configuring IPv4 settings
- Creating a bridge
- Creating a teamed interface
- Creating a VLAN interface
- Introduction
- Chapter 3. Configuring Your Network
- Deploying a system using a custom boot ISO file
- Deploying a system using PXE
- Publishing your kickstart file using httpd
- Creating a kickstart file
- Introduction
- Chapter 2. Deploying RHEL "En Masse"
- Backing up your VM metadata
- Moving VMs
- Moving disks to another storage
- Adding disks on the fly
- Adding RAM on the fly
- Adding CPUs on the fly
- Building guests
- Configuring resources
- Installing and configuring a KVM
- Introduction
- Chapter 1. Working with KVM Guests
- Part 3. Module 3
- Monitoring important remote system metrics
- Setting up NRPE on remote client hosts
- Installing and configuring Nagios Core
- Introduction
- Chapter 15. Monitoring IT Infrastructure
- Troubleshooting SELinux
- Working with policies
- Working with SELinux security contexts
- Installing and configuring important SELinux tools
- Introduction
- Chapter 14. Working with SELinux
- Setting up and working with a private Docker registry
- Creating your own images from Dockerfiles and uploading to Docker Hub
- Downloading an image and running a container
- Installing and configuring Docker
- Introduction
- Chapter 13. Operating System-Level Virtualization
- Setting up HTTPS with Secure Sockets Layer (SSL)
- Securing Apache
- Installing configuring and testing PHP
- Implementing CGI with Perl and Ruby
- Implementing name-based hosting
- Enabling system users and building publishing directories
- Installing Apache and serving web pages
- Introduction
- Chapter 12. Providing Web Services
- Using Fetchmail
- Delivering the mail with Dovecot
- Working with Postfix
- Configuring a domain-wide mail service with Postfix
- Introduction
- Chapter 11. Providing Mail Services
- Installing phpMyAdmin and phpPgAdmin
- Configuring remote access to PostgreSQL
- Installing a PostgreSQL server and managing a database
- Allowing remote access to a MariaDB server
- Managing a MariaDB database
- Installing a MariaDB database server
- Introduction
- Chapter 10. Working with Databases
- Building a secondary (slave) DNS server
- Populating the domain
- Creating an integrated nameserver solution
- Setting up an authoritative-only DNS server
- Installing and configuring a caching-only nameserver
- Introduction
- Chapter 9. Working with Domains
- Troubleshooting users and file transfers
- Customizing the FTP service
- Working with virtual FTP users
- Installing and configuring the FTP service
- Introduction
- Chapter 8. Working with FTP
- Securely sharing resources with Samba
- Working with NFS
- Installing and configuring NFS
- Using WebDAV for file sharing
- Running a DHCP server
- Printing with CUPS
- Introduction
- Chapter 7. Building a Network
- Using secure alternatives to FTP
- Generating self-signed certificates
- Forging the firewall rules by example
- Working with a firewall
- Installing and configuring fail2ban
- Locking down remote access and hardening SSH
- Introduction
- Chapter 6. Providing Security
- Extending the capacity of the filesystem
- Maintaining a filesystem
- Using disk quotas
- Formatting and mounting a filesystem
- Creating a virtual block device
- Introduction
- Chapter 5. Administering the Filesystem
- Working with the RPM package manager
- Creating a YUM repository
- Using a third-party repository
- Knowing your priorities
- Keeping YUM clean and tidy
- Using YUM to remove packages
- Using YUM to install packages
- Using YUM to search for packages
- Using YUM to update the system
- Introduction
- Chapter 4. Managing Packages with YUM
- Taking control with GIT and Subversion
- Monitoring important server infrastructure
- Maintaining backups and taking snapshots
- Synchronizing files and doing more with rsync
- Scheduling tasks with cron
- Managing users and their groups
- Configuring journald to make it persistent
- Tracking system resources with journald
- Troubleshooting background services
- Knowing and managing your background services
- Introduction
- Chapter 3. Managing the System
- Priming the kernel
- Customizing your system banners and messages
- Becoming a superuser
- Building a static network connection
- Setting your hostname and resolving the network
- Synchronizing the system clock with NTP and the chrony suite
- Speaking the right language
- Introduction to Vim
- Navigating text files with less
- Introduction
- Chapter 2. Configuring the System
- Updating the installation and enhancing the minimal install with additional administration and development tools
- Troubleshooting the system in rescue mode
- Getting started and customising the boot loader
- Installing CentOS 7 using a kickstart file
- Running a netinstall over HTTP
- Performing an installation of CentOS using the graphical installer
- Creating USB installation media on Windows or OS X
- Downloading CentOS and confirming the checksum on Windows or OS X
- Introduction
- Chapter 1. Installing CentOS
- Part 2. Module 2
- Authenticating Ejabberd users with LDAP
- Ubuntu server logins with LDAP
- Installing phpLDAPadmin
- Installing OpenLDAP
- Introduction
- Chapter 14. Centralized Authentication Service
- Setting performance benchmarks
- Monitoring storage
- Monitoring the network
- Monitoring memory and swap
- Monitoring the CPU
- Introduction
- Chapter 13. Performance Monitoring
- Installing OwnCloud self-hosted cloud storage
- Installing Mattermost – a self-hosted slack alternative
- Installing Hackpad a collaborative document editor
- Installing the VNC server
- Introduction
- Chapter 12. Collaboration Tools
- Automating common tasks with Git hooks
- Creating a repository with GitLab
- Adding users to the GitLab server
- Installing GitLab your own Git hosting
- Creating repository clones
- Receiving updates with Git pull
- Synchronizing the repository with a remote server
- Storing file revisions with Git commit
- Creating a local repository with Git CLI
- Installing Git
- Introduction
- Chapter 11. Git Hosting
- Chat server with Node.js
- Enabling group chat
- Creating web client with Strophe.js
- Configuring the Ejabberd installation
- Creating users and connecting with the XMPP client
- Installing Ejabberd
- Introduction
- Chapter 10. Communication Server with XMPP
- Streaming music with Ampache
- Enabling API access for remote streaming
- Setting on-the-fly transcoding
- Uploading contents and creating catalogs
- Installing the Ampache server
- Introduction
- Chapter 9. Streaming with Ampache
- Securing Docker containers
- Monitoring Docker containers
- Deploying WordPress using a Docker network
- Understanding Docker volumes
- Creating images with a Dockerfile
- Starting and managing Docker containers
- Installing Docker
- Networking with LXD
- Setting resource limits on LXD containers
- Managing LXD containers – advanced options
- Managing LXD containers
- Deploying your first container with LXD
- Installing LXD the Linux container daemon
- Introduction
- Chapter 8. Working with Containers
- Managing services with Juju
- Installing Juju a service orchestration framework
- Launching a virtual instance with OpenStack
- Adding a cloud image to OpenStack
- Setting up your own cloud with OpenStack
- Managing virtual machines with virsh
- Creating virtual machine with KVM
- Introduction
- Chapter 7. Cloud Computing
- Installing the Network File System
- Troubleshooting the Samba server
- Performance tuning the Samba server
- Synchronizing files with Rsync
- Installing the secure FTP server
- Adding users to the Samba server
- Installing the Samba server
- Introduction
- Chapter 6. Network Storage
- Storing and retrieving data with MongoDB
- Installing MongoDB
- Troubleshooting MySQL
- Creating MySQL replicas for scaling and high availability
- Optimizing MySQL performance – configuration
- Optimizing MySQL performance – queries
- Setting backups
- Installing web access for MySQL
- Adding users and assigning access rights
- Importing and exporting bulk data
- Storing and retrieving data with MySQL
- Installing relational databases with MySQL
- Introduction
- Chapter 5. Handling Databases
- Installing the Zimbra mail server
- Troubleshooting the mail server
- Mail filtering with spam-assassin
- Adding e-mail accounts
- Enabling IMAP and POP3 with Dovecot
- Sending e-mails with Postfix
- Introduction
- Chapter 4. Working with Mail Servers
- Troubleshooting the web server
- Securing the web server
- Benchmarking and performance tuning of Apache
- Setting HTTPs on Nginx
- Load balancing with Nginx
- Setting Nginx as a reverse proxy
- Installing Nginx with PHP_FPM
- Securing web traffic with HTTPS
- Hosting multiple websites with a virtual domain
- Serving dynamic contents with PHP
- Installing and configuring the Apache web server
- Introduction
- Chapter 3. Working with Web Servers
- Discussing Ubuntu security best practices
- Securing against brute force attacks
- Securing a network with uncomplicated firewall
- Securing remote access with OpenVPN
- Troubleshooting network connectivity
- Tuning the TCP stack
- Discussing load balancing with HAProxy
- Being on time with NTP
- Hiding behind the proxy with squid
- Installing the DNS server
- Installing the DHCP server
- Connecting to a network with a static IP
- Introduction
- Chapter 2. Networking
- Securing user accounts
- Setting up public key authentication
- Setting resource limits with limits.conf
- Getting root privileges with sudo
- Managing file permissions
- Deleting a user account
- Adding group members
- Creating a group
- Creating user accounts in batch mode
- Creating a user account
- Introduction
- Chapter 1. Managing Users and Groups
- Part 1. Module 1
- Customer support
- Who this learning path is for
- What you need for this learning path
- What this learning path covers
- Preface
- Credits
- 版權信息
- 封面
- 封面
- 版權信息
- Credits
- Preface
- What this learning path covers
- What you need for this learning path
- Who this learning path is for
- Customer support
- Part 1. Module 1
- Chapter 1. Managing Users and Groups
- Introduction
- Creating a user account
- Creating user accounts in batch mode
- Creating a group
- Adding group members
- Deleting a user account
- Managing file permissions
- Getting root privileges with sudo
- Setting resource limits with limits.conf
- Setting up public key authentication
- Securing user accounts
- Chapter 2. Networking
- Introduction
- Connecting to a network with a static IP
- Installing the DHCP server
- Installing the DNS server
- Hiding behind the proxy with squid
- Being on time with NTP
- Discussing load balancing with HAProxy
- Tuning the TCP stack
- Troubleshooting network connectivity
- Securing remote access with OpenVPN
- Securing a network with uncomplicated firewall
- Securing against brute force attacks
- Discussing Ubuntu security best practices
- Chapter 3. Working with Web Servers
- Introduction
- Installing and configuring the Apache web server
- Serving dynamic contents with PHP
- Hosting multiple websites with a virtual domain
- Securing web traffic with HTTPS
- Installing Nginx with PHP_FPM
- Setting Nginx as a reverse proxy
- Load balancing with Nginx
- Setting HTTPs on Nginx
- Benchmarking and performance tuning of Apache
- Securing the web server
- Troubleshooting the web server
- Chapter 4. Working with Mail Servers
- Introduction
- Sending e-mails with Postfix
- Enabling IMAP and POP3 with Dovecot
- Adding e-mail accounts
- Mail filtering with spam-assassin
- Troubleshooting the mail server
- Installing the Zimbra mail server
- Chapter 5. Handling Databases
- Introduction
- Installing relational databases with MySQL
- Storing and retrieving data with MySQL
- Importing and exporting bulk data
- Adding users and assigning access rights
- Installing web access for MySQL
- Setting backups
- Optimizing MySQL performance – queries
- Optimizing MySQL performance – configuration
- Creating MySQL replicas for scaling and high availability
- Troubleshooting MySQL
- Installing MongoDB
- Storing and retrieving data with MongoDB
- Chapter 6. Network Storage
- Introduction
- Installing the Samba server
- Adding users to the Samba server
- Installing the secure FTP server
- Synchronizing files with Rsync
- Performance tuning the Samba server
- Troubleshooting the Samba server
- Installing the Network File System
- Chapter 7. Cloud Computing
- Introduction
- Creating virtual machine with KVM
- Managing virtual machines with virsh
- Setting up your own cloud with OpenStack
- Adding a cloud image to OpenStack
- Launching a virtual instance with OpenStack
- Installing Juju a service orchestration framework
- Managing services with Juju
- Chapter 8. Working with Containers
- Introduction
- Installing LXD the Linux container daemon
- Deploying your first container with LXD
- Managing LXD containers
- Managing LXD containers – advanced options
- Setting resource limits on LXD containers
- Networking with LXD
- Installing Docker
- Starting and managing Docker containers
- Creating images with a Dockerfile
- Understanding Docker volumes
- Deploying WordPress using a Docker network
- Monitoring Docker containers
- Securing Docker containers
- Chapter 9. Streaming with Ampache
- Introduction
- Installing the Ampache server
- Uploading contents and creating catalogs
- Setting on-the-fly transcoding
- Enabling API access for remote streaming
- Streaming music with Ampache
- Chapter 10. Communication Server with XMPP
- Introduction
- Installing Ejabberd
- Creating users and connecting with the XMPP client
- Configuring the Ejabberd installation
- Creating web client with Strophe.js
- Enabling group chat
- Chat server with Node.js
- Chapter 11. Git Hosting
- Introduction
- Installing Git
- Creating a local repository with Git CLI
- Storing file revisions with Git commit
- Synchronizing the repository with a remote server
- Receiving updates with Git pull
- Creating repository clones
- Installing GitLab your own Git hosting
- Adding users to the GitLab server
- Creating a repository with GitLab
- Automating common tasks with Git hooks
- Chapter 12. Collaboration Tools
- Introduction
- Installing the VNC server
- Installing Hackpad a collaborative document editor
- Installing Mattermost – a self-hosted slack alternative
- Installing OwnCloud self-hosted cloud storage
- Chapter 13. Performance Monitoring
- Introduction
- Monitoring the CPU
- Monitoring memory and swap
- Monitoring the network
- Monitoring storage
- Setting performance benchmarks
- Chapter 14. Centralized Authentication Service
- Introduction
- Installing OpenLDAP
- Installing phpLDAPadmin
- Ubuntu server logins with LDAP
- Authenticating Ejabberd users with LDAP
- Part 2. Module 2
- Chapter 1. Installing CentOS
- Introduction
- Downloading CentOS and confirming the checksum on Windows or OS X
- Creating USB installation media on Windows or OS X
- Performing an installation of CentOS using the graphical installer
- Running a netinstall over HTTP
- Installing CentOS 7 using a kickstart file
- Getting started and customising the boot loader
- Troubleshooting the system in rescue mode
- Updating the installation and enhancing the minimal install with additional administration and development tools
- Chapter 2. Configuring the System
- Introduction
- Navigating text files with less
- Introduction to Vim
- Speaking the right language
- Synchronizing the system clock with NTP and the chrony suite
- Setting your hostname and resolving the network
- Building a static network connection
- Becoming a superuser
- Customizing your system banners and messages
- Priming the kernel
- Chapter 3. Managing the System
- Introduction
- Knowing and managing your background services
- Troubleshooting background services
- Tracking system resources with journald
- Configuring journald to make it persistent
- Managing users and their groups
- Scheduling tasks with cron
- Synchronizing files and doing more with rsync
- Maintaining backups and taking snapshots
- Monitoring important server infrastructure
- Taking control with GIT and Subversion
- Chapter 4. Managing Packages with YUM
- Introduction
- Using YUM to update the system
- Using YUM to search for packages
- Using YUM to install packages
- Using YUM to remove packages
- Keeping YUM clean and tidy
- Knowing your priorities
- Using a third-party repository
- Creating a YUM repository
- Working with the RPM package manager
- Chapter 5. Administering the Filesystem
- Introduction
- Creating a virtual block device
- Formatting and mounting a filesystem
- Using disk quotas
- Maintaining a filesystem
- Extending the capacity of the filesystem
- Chapter 6. Providing Security
- Introduction
- Locking down remote access and hardening SSH
- Installing and configuring fail2ban
- Working with a firewall
- Forging the firewall rules by example
- Generating self-signed certificates
- Using secure alternatives to FTP
- Chapter 7. Building a Network
- Introduction
- Printing with CUPS
- Running a DHCP server
- Using WebDAV for file sharing
- Installing and configuring NFS
- Working with NFS
- Securely sharing resources with Samba
- Chapter 8. Working with FTP
- Introduction
- Installing and configuring the FTP service
- Working with virtual FTP users
- Customizing the FTP service
- Troubleshooting users and file transfers
- Chapter 9. Working with Domains
- Introduction
- Installing and configuring a caching-only nameserver
- Setting up an authoritative-only DNS server
- Creating an integrated nameserver solution
- Populating the domain
- Building a secondary (slave) DNS server
- Chapter 10. Working with Databases
- Introduction
- Installing a MariaDB database server
- Managing a MariaDB database
- Allowing remote access to a MariaDB server
- Installing a PostgreSQL server and managing a database
- Configuring remote access to PostgreSQL
- Installing phpMyAdmin and phpPgAdmin
- Chapter 11. Providing Mail Services
- Introduction
- Configuring a domain-wide mail service with Postfix
- Working with Postfix
- Delivering the mail with Dovecot
- Using Fetchmail
- Chapter 12. Providing Web Services
- Introduction
- Installing Apache and serving web pages
- Enabling system users and building publishing directories
- Implementing name-based hosting
- Implementing CGI with Perl and Ruby
- Installing configuring and testing PHP
- Securing Apache
- Setting up HTTPS with Secure Sockets Layer (SSL)
- Chapter 13. Operating System-Level Virtualization
- Introduction
- Installing and configuring Docker
- Downloading an image and running a container
- Creating your own images from Dockerfiles and uploading to Docker Hub
- Setting up and working with a private Docker registry
- Chapter 14. Working with SELinux
- Introduction
- Installing and configuring important SELinux tools
- Working with SELinux security contexts
- Working with policies
- Troubleshooting SELinux
- Chapter 15. Monitoring IT Infrastructure
- Introduction
- Installing and configuring Nagios Core
- Setting up NRPE on remote client hosts
- Monitoring important remote system metrics
- Part 3. Module 3
- Chapter 1. Working with KVM Guests
- Introduction
- Installing and configuring a KVM
- Configuring resources
- Building guests
- Adding CPUs on the fly
- Adding RAM on the fly
- Adding disks on the fly
- Moving disks to another storage
- Moving VMs
- Backing up your VM metadata
- Chapter 2. Deploying RHEL "En Masse"
- Introduction
- Creating a kickstart file
- Publishing your kickstart file using httpd
- Deploying a system using PXE
- Deploying a system using a custom boot ISO file
- Chapter 3. Configuring Your Network
- Introduction
- Creating a VLAN interface
- Creating a teamed interface
- Creating a bridge
- Configuring IPv4 settings
- Configuring your DNS resolvers
- Configuring static network routes
- Chapter 4. Configuring Your New System
- Introduction
- The systemd service and setting runlevels
- Starting and stopping systemd services
- Configuring the systemd journal for persistence
- Monitoring services using journalctl
- Configuring logrotate
- Managing time
- Configuring your boot environment
- Configuring smtp
- Chapter 5. Using SELinux
- Introduction
- Changing file contexts
- Configuring SELinux booleans
- Configuring SELinux port definitions
- Troubleshooting SELinux
- Creating SELinux policies
- Applying SELinux policies
- Chapter 6. Orchestrating with Ansible
- Introduction
- Install Ansible
- Configuring the Ansible inventory
- Creating a template for a kickstart file
- Creating a playbook to deploy a new VM with kickstart
- Creating a playbook to perform system configuration tasks
- Troubleshooting Ansible
- Chapter 7. Puppet Configuration Management
- Introduction
- Installing and configuring Puppet Master
- Installing and configuring the Puppet agent
- Defining a simple module to configure time
- Defining nodes and node grouping
- Deploying modules to single nodes and node groups
- Chapter 8. Yum and Repositories
- Introduction
- Managing yum history
- Creating a copy of an RHN repository
- Configuring additional repositories
- Setting up yum to automatically update
- Configuring logrotate for yum
- Recovering from a corrupted RPM database
- Chapter 9. Securing RHEL 7
- Introduction
- Installing and configuring IPA
- Securing the system login
- Configuring privilege escalation with sudo
- Secure the network with firewalld
- Using kdump and SysRq
- Using ABRT
- Auditing the system
- Chapter 10. Monitoring and Performance Tuning
- Introduction
- Tuning your system's performance
- Setting up PCP – Performance Co-Pilot
- Monitoring basic system performance
- Monitoring CPU performance
- Monitoring RAM performance
- Monitoring storage performance
- Monitoring network performance
- Bibliography
- Index 更新時間：2021-07-09 18:17:56
