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CentOS 7
Install / Initial Config
Install CentOS
(01) Download CentOS 7
(02) Install CentOS 7
Initial Settings
(01) Add an User
(02) FireWall & SELinux
(03) Configure Networking
(04) Configure Services
(05) Update System
(06) Add Repositories
(07) Configure vim
(08) Configure sudo
(09) Cron's Setting
NTP / SSH Server
NTP Server
(01) Configure NTP Server (NTPd)
(02) Configure NTP Server (Chrony)
(03) Configure NTP Client
SSH Server
(01) Password Authentication
(02) SSH File Transfer(CentOS)
(03) SSH File Transfer(Windows)
(04) SSH Keys Authentication
(05) SFTP only + Chroot
(06) SSH Port Forwarding
(07) SSH X11 Forwarding
(08) Use SSHPass
(09) Use SSH-Agent
(10) Use Parallel SSH
DNS / DHCP Server
DNS/DHCP Server (Dnsmasq)
(01) Install Dnsmasq
(02) Configure DHCP Server
DNS Server (BIND)
(01) Install BIND
(02) Set Zones
(03) Start BIND
(04) Enable chroot
(05) Set CNAME
(06) Configure Slave DNS Server
DHCP Server
(01) Configure DHCP Server
(02) Configure DHCP Client
Storage Server
NFS
(01) Configure NFS Server
(02) Conf NFS Client(CentOS)
(03) NFS 4 ACL Tool
(04) Conf NFS Client(Win Server)
(05) Conf NFS Client(Win Client)
iSCSI
(01) Configure iSCSI Target
(02) Configure iSCSI Target (tgt)
(03) Conf iSCSI Initiator(CentOS)
(04) Conf iSCSI Initiator(Win)
Ceph Nautilus
(01) Configure Ceph Cluster
(02) Use as Block Device
(03) Use as File System
(04) Enable Object Gateway
(05) Enable Dashboard
DRBD 9
(01) Install DRBD
(02) Configure DRBD
GlusterFS 4
GlusterFS 5
GlusterFS 6
(01) Install GlusterFS
(02) Distributed Setting
(03) Replication Setting
(04) Distributed + Replication
(05) Dispersed Setting
(06) GlusterFS Clients' Setting
(07) GlusterFS + NFS-Ganesha
NextCloud
(01) Install NextCloud
ownCloud
(01) Install ownCloud
Ceph Jewel
Ceph Luminous
DRBD 8
Virtualization
KVM
(01) Install KVM
(02) Create a Virtual Machine#1
(03) Create a Virtual Machine#2
(04) Basic Operations
(05) Virtual Management Tools
(06) Live Migration
(07) Storage Migration
(08) SPICE Server
(09) SPICE Client
(10) Nested KVM
(11) GPU Passthrough
(12) UEFI Boot
(13) VMWare ESXi on KVM
oVirt
(01) Configure Administration Server
(02) Add oVirt Compute Nodes
(03) Add Data Domains
(04) Add ISO Domains
(05) Create Virtual Machines
Xen
(01) Install Xen
(02) Create a Virtual Machine
VirtualBox
(01) Install VirtualBox
(02) Create a Virtual Machine#1
(03) Install GuestAdditions
(04) Create a Virtual Machine#2
VMware Player
(01) Install VMware Player
(02) Create a Virtual Machine
(03) Nested Virtualization
Cloud Compute
OpenStack Train
(01) Train Overview
(02) Pre-Requirements
(03) Configure Keystone#1
(04) Configure Keystone#2
(05) Configure Glance
(06) Add VM Images
(07) Configure Nova#1
(08) Configure Nova#2
(09) Configure Nova#3
(10) Configure Neutron#1
(11) Configure Neutron#2
(12) Configure Networking
(13) Add new Users
(14) Create Instances
(15) Configure Horizon
(16) Add Compute Nodes
(17) Configure Neutron#3
(18) Configure Neutron#4
(19) Configure Neutron#5
(20) Neutron Network (FLAT)
(21) Neutron Network (VXLAN)
(22) Configure Cinder#1
(23) Configure Cinder#2
(24) Cinder Storage (LVM)
(25) Cinder Storage (NFS)
(26) Cinder Storage (Multi-Back)
(27) Configure Cinder Backup
(28) Configure Swift#1
(29) Configure Swift#2
(30) Configure Swift#3
(31) How to use Swift
(32) Configure Manila#1
(33) Configure Manila#2
(34) How to use Manila#1
(35) How to use Manila#2
(36) Configure Heat#1
(37) Configure Heat#2
(38) How to use Heat
(39) Configure Barbican
(40) How to use Barbican
(41) Configure Designate#1
(42) Configure Designate#2
(43) How to use Designate
(44) OpenStack Rally
(45) Configure Gnocchi
(46) Configure Ceilometer#1
(47) Configure Ceilometer#2
(48) How to use Ceilometer(Nova)
(49) How to use Ceilometer(Glance)
(50) How to use Ceilometer(Cinder)
OpenStack Stein
OpenStack Rocky
OpenStack Queens
OpenStack Pike
OpenStack Ocata
OpenStack Newton
OpenStack Mitaka
OpenStack Liberty
OpenStack Kilo
OpenStack Juno
OpenStack Icehouse
Container Platform
Docker
(01) Install Docker
(02) Add Images
(03) Access to Container
(04) Use Dockerfile#1
(05) Use Dockerfile#2
(06) Use Docker-Registry
(07) Use Docker-Registry(SSL)
(08) Use Docker-Registry(Auth)
(09) Use Persistent Storage
(10) Use Docker Compose
(11) Docker Swarm Cluster
Kubernetes
(01) Minikube : Install
(02) Minikube : Deploy Pods
(03) Kubeadm : Install
(04) Kubeadm : Conf Master Node
(05) Kubeadm : Conf Worker Node
(06) Use Persistent Storage
(07) Use Private Registry
Buildah
(01) Install Buildah
(02) Create from Scratch image
Podman
(01) Install Podman
OpenShift Origin(OKD) 3.11
(01) Install OpenShift Origin
(02) Add new Users
(03) Deploy Applications
(04) Add Nodes to a Cluster
(05) Use Persistent Storage
(06) Deploy Registry
(07) Deploy Router
(08) External Access to Cluster
(09) Openstack Keystone Auth
OpenShift Origin(OKD) 3.10
OpenShift Origin 3.7
OpenShift Origin 3.6
Directory Server
FreeIPA
(01) Configure FreeIPA Server
(02) Add User Accounts
(03) Configure FreeIPA Client
(04) Basic Operation
(05) Use Web GUI
(06) FreeIPA Replication
(07) Logon to Windows
(08) FreeIPA trust Active Directory
OpenLDAP
(01) Configure LDAP Server
(02) Add User Accounts
(03) Configure LDAP Client
(04) Configure LDAP Client(AD)
(05) LDAP over SSL/TLS
(06) LDAP Replication
(07) Multi-Master Replication
(08) Install phpLDAPadmin
NIS
(01) Configure NIS Server
(02) Configure NIS Client
(03) Configure NIS Slave
WEB Server
Apache httpd
(01) Install Apache httpd
(02) Use Perl Scripts
(03) Use PHP Scripts
(04) Use Ruby Scripts
(05) Use Python Scripts
(06) Enable Userdir
(07) Virtual Hostings
(08) SSL/TLS Settings
(09) Enable Basic Auth
(10) Basic Auth+PAM
(11) Basic Auth+LDAP
(12) Enable Kerberos Auth
(13) Use WebDAV
(14) Perl + mod_perl
(15) PHP + PHP-FPM
(16) Python + mod_wsgi
(17) WebMail : SquirrelMail
(18) WebMail : RoundCube
(19) WebMail : RainLoop
(20) Log Analyzer : AWstats
(21) Log Analyzer : Piwik
(22) Blog System : WordPress
(23) Wiki System : MediaWiki
(24) Use mod_proxy#1
(25) Use mod_proxy#2
(26) Use mod_proxy_wstunnel
(27) Use mod_ratelimit
(28) Use mod_limitipconn
(29) Use mod_evasive
(30) Use mod_security
Nginx
(01) Install Nginx
(02) Virtual Hostings
(03) Enable Userdir
(04) SSL/TLS Settings
(05) Enable Basic Auth
(06) Reverse Proxy Settings#1
(07) Reverse Proxy Settings#2
(08) Reverse Proxy Settings#3
(09) Nginx + PHP-FPM
Database
MariaDB 5.5
MariaDB 10.1
MariaDB 10.2
(01) Install MariaDB 10.2
(02) Install phpMyAdmin
(03) MariaDB over SSL/TLS
(04) MariaDB Replication
(05) MariaDB Galera Cluster
SQL Server 2017
(01) Install SQL Server 2017
(02) Connect from Win Client
(03) T-SQL Basic Operation
(04) bcp Utility
(05) SQL Server Agent
(06) Integration Services
(07) Full-Text Search
(08) Windows Authentication
(09) Failover Cluster Instance
(10) Read Scale-out Replica
(11) Always On Availability Group
(12) Use SQL Server from Python
(13) Use SQL Server from PHP
(14) Use SQL Server from Node.js
(15) Use SQL Server from C#
MySQL 5.6
MySQL 5.7
PostgreSQL 9.2
PostgreSQL 9.5
PostgreSQL 9.6
(01) Install PostgreSQL 9.6
(02) Install phpPgAdmin
(03) PostgreSQL over SSL/TLS
(04) PostgreSQL Replication
Redis
(01) Install Redis
(02) Basic Usage#1
(03) Basic Usage#2 (Keys)
(04) Basic Usage#3 (Lists)
(05) Basic Usage#4 (Hashes)
(06) Basic Usage#5 (Sets)
(07) Use Redis from Python
(08) Use Redis from PHP
(09) Use Redis from Node.js
(10) Redis Replication
(11) Redis Sentinel
(12) Redis Benchmark
Oracle Database 12c Release 2
Oracle Database 18c
(01) Pre-Requirements
(02) Install Oracle 18c
(03) Add Oracle Net Listener
(04) Create Database
(05) Create Systemd file
(06) Install from RPM Package
FTP / Samba / MAIL
FTP Server
(01) Install Vsftpd
(02) Install ProFTPD
(03) Install Pure-FTPd
(04) FTP Client : CentOS
(05) FTP Client : Windows
(06) Vsftpd over SSL/TLS
(07) ProFTPD over SSL/TLS
(08) Pure-FTPd over SSL/TLS
(09) Pure-FTPd + Clamav
Samba Server
(01) Fully accessed shared Folder
(02) Limited shared Folder
(03) Samba Winbind
(04) Samba AD DC : Install
(05) Samba AD DC : User Manage
(06) Samba AD DC : Join Domain
(07) Samba AD DC : Add Existing AD
MAIL Server
(01) Install Postfix
(02) Install Dovecot
(03) Add Mail Accounts#1
(04) Email Client's Setting
(05) SSL/TLS Settings
(06) Virtual domain
(07) Add Mail Accounts#2
(08) Postfix + Clamav + Amavisd
(09) Mail Log Analyze : pflogsumm
(10) Mail Log Analyze : Awstats
Proxy / Load Balancer
Pound
(01) HTTP Load Balancing
(02) SSL Settings
(03) URL Redirect
LVS
(01) Install LVS
(02) LVS + Keepalived
Squid
(01) Install Squid
(02) Configure Proxy Client
(03) Use Basic Auth
(04) Reverse Proxy Settings
(05) Squid + SquidClamav
(06) Squid + SquidGuard
Pen
(01) HTTP Load Balancing
(02) SSL Settings
(03) Refer to the Statics
(04) MariaDB Load Balancing
HAProxy
(01) HTTP Load Balancing
(02) SSL Settings
(03) Refer to the Statistics#1
(04) Refer to the Statistics#2
(05) Load Balancing on Layer4
Monitoring
Monitorix
(01) Install Monitorix
OSQuery
(01) Install OSQuery
(02) Scheduled Monitoring
MRTG
(01) Install MRTG
(02) Monitor CPU Load Average
(03) Monitor Memory Usage
(04) Monitor Disk Usage
(05) Monitor httpd Processes
Cacti
(01) Install Cacti
(02) Setup Cacti
(03) Basic Monitoring Settings
(04) Email Notification Settings
(05) Enable Threshold
(06) Set Threshold
(07) Add Monitoring Host
Munin
(01) Install Munin
(02) Email Notification
(03) Set Thresholds
(04) Add Target Hosts
(05) Add Target Items
Sensu
(01) Install Sensu
(02) Add Target Hosts#1
(03) Add Check Plugins#1
(04) Set Metric Collection Check
(05) Visualize with Grafana
(06) Add Check Plugins#2
(07) Add Check Plugins
(08) Add Check Plugins
(09) Add Check Plugins
Nagios
(01) Install Nagios
(02) Notification Setting
(03) Set Thresholds
(04) Add Monitoring Target Item
(05) Add Monitoring Target Host#1
(06) Add Monitoring Target Host#2
(07) Add Monitoring Target Host#3
SysStat
(01) Install SysStat
(02) How to use
Zabbix 4.2
(01) Install Zabbix 4.2
(02) Initial Setup
(03) Change admin password
(04) Set Monitoring Target
(05) Set SMTP for Notifications
(06) Notification email setting
(07) Add Monitoring Target(CentOS)
(08) Add Monitoring Target(Win)
(09) Add Monitoring Item
Zabbix 4.0 LTS
(01) Install Zabbix 4.0 LTS
(02) Initial Setup
(03) Change admin password
(04) Set Monitoring Target
(05) Set SMTP for Notifications
(06) Notification email setting
(07) Add Monitoring Target(CentOS)
(08) Add Monitoring Target(Win)
(09) Add Monitoring Item
Zabbix 3.4
Zabbix 3.2
Zabbix 3.0 LTS
Zabbix 2.4
Lang / Development
Ruby
(01) Install Ruby 2.2
(02) Install Ruby 2.3
(03) Install Ruby 2.4
(04) Install Ruby 2.5
(05) Install Ruby on Rails 4
(06) Install Ruby on Rails 5
JavaScript
(01) Install Node.js
(02) Install Node.js 4
(03) Install Node.js 6
(04) Install Node.js 8
PHP
(01) Install PHP 5.6
(02) Install PHP 7.0
(03) Install PHP 7.1
(04) Install PHP 7.2
(05) Install PHP 7.3
Python
(01) Install Python 3.3
(02) Install Python 3.4
(03) Install Python 3.5
(04) Install Python 3.6
(05) Install Django
CUDA
(01) Install CUDA 8.0
(02) Install CUDA 9.0
(03) Install CUDA 9.1
TensorFlow
(01) Install TensorFlow (CPU Only)
(02) Install TensorFlow (with GPU)
.NET Core
(01) Install .NET Core 2.0
Scala
(01) Install Scala
Java
(01) Install JDK 8
(02) Install OpenJDK 8
(03) Install JDK 11
(04) Install OpenJDK 11
(05) Install Tomcat 8
(06) Install Tomcat 9
Desktop Environment
(10) Connect to Windows with RDP
(09) VNC Client : noVNC
(08) VNC Server
(07) Xrdp Server
(06) Xfce Desktop
(05) MATE Desktop
(04) Cinnamon Desktop
(03) KDE Desktop
(02) Use GNOME Shell
(01) GNOME Desktop
Others #1
Zarafa
- Groupware
(01) Install Zarafa
(02) Access to Web UI
Zimbra
- Groupware
(01) Install Zimbra
(02) Setup Zimbra
Bacula
- Backup
(01) Configure Bacula Server#1
(02) Configure Bacula Server#2
(03) Configure Bacula Client
(04) Backup Operation
(05) Restore Operation
Subversion
- Revision Control
(01) Install Subversion
(02) Set Access Control
(03) Windows Client
(04) HTTP Access
Gitolite3
- Revision Control
(01) Install Gitolite
(02) Add Users
(03) Add Repositories
(04) Set Access Control
RabbitMQ
- Message Broker
(01) Install RabbitMQ
(02) Use on Python
(03) Use on PHP
(04) Use on Ruby
(05) Use Web UI
(06) Use rabbitmqadmin
(07) Configure Cluster
Memcached
- Memory Cache
(01) Install Memcached
(02) Basic Usage
(03) Use it on Python
(04) Use it on PHP
(05) Use it on Node.js
ElasticStack
- Search Engine++
ElasticStack 5
ElasticStack 6
ElasticStack 7
(01) Install Elasticsearch
(02) Elasticsearch Cluster
(03) Install Kibana
(04) Install Logstash
(05) Install Metricbeat
(06) Install Packetbeat
(07) Install Filebeat
(08) Install Heartbeat
(09) Install Auditbeat
(10) Install Winlogbeat
(11) Configure X-Pack.Monitoring
(12) Configure X-Pack.Security
Func
- Remote Manage
(01) Install Func
(02) Basic Operation
(03) Use YumModule
(04) Use CopyFileModule
(05) Use CommandModule
Salt
- Config Manage
(01) Install Salt
(02) Salt Basic Usage
(03) Use Salt State File#1
(04) Use Salt State File#2
(05) Use Salt-cp
Puppet
- Config Manage
(01) Install Puppet
(02) file Resource
(03) package Resource
(04) service Resource
(05) group Resource
(06) user Resource
(07) exec Resource
(08) node Section
(09) class Section
(10) facter Variable
Ansible
- Config Manage
(01) Install Ansible
(02) Basic Usage
(03) Use Playbook#1
(04) Use Playbook#2
(05) Use Playbook#3
(06) Use Playbook#4
(07) Use Playbook#5
(08) Use Playbook#6
Spacewalk
- System Manage
(01) Install Spacewalk
(02) Initial Settings
(03) Clients' Settings
Pacemaker
- HA Cluster
(01) Install Pacemaker
(02) Add Resource (httpd)
(03) CLVM + GFS2
PXE Boot
- PXE Server
(01) Configure PXE Server
(02) Network Install
(03) Kickstart Install
(04) Diskless Client
OpenVPN
- VPN Server
(01) Configure VPN Server
(02) Configure VPN Client
LVM
- LVM Manage
(01) Manage Phisical Volumes
(02) Manage Volume Groups
(03) Manage Logical Volumes
(04) Create Mirroring Volume
(05) Create Striped Volume
Rsyslog
- Syslog Server
(01) Output Logs to Remote Host
(02) Output Logs to Database
Cgroups
- Resource Control
(01) Install Cgroups
(02) Create Control Groups
(03) Configure Rules
Auditd
- System Audit
(01) Install Auditd
(02) Output Logs to Remote Host
(03) Search Logs with ausearch
(04) Display Logs with aureport
(05) Add Audit Rules
SELinux
- Access Control
(01) SELinux Operating Mode
(02) SELinux Policy Type
(03) SELinux Context
(04) Change Boolean Values
(05) Change File Types
(06) Change Port Types
(07) Search Logs
(08) Use SETroubleShoot
(09) Use audit2allow
(10) Use matchpathcon
(11) Use sesearch
Firewalld
- Packet Filter
(01) Basic Operation
(02) IP Masquerade
Others #2
Install NVIDIA Graphic Driver
Configure Local Yum Mirror
Check Network Bandwidth
Mount with SSHFS
Display Hardware Info
Configure RAID 1
Set Disk Quota
Display HDD Info
Add Hard Drive
Create SSL Certificates (Self Sign)
Get SSL Certificates (Let's Encrypt)
Reset root Password
Monitor User Activity
Count attempted Accesses
Change RunLevel
Set Timezone
Set Keymap
Set System Language
Set Password Rules
Set Hostname
Grafana
- Web Dashboard
Graphite
- Graph System
Virtualmin
- System Manage
Usermin
- System Manage
Webmin
- System Manage
Ajenti
- System Manage
Cockpit
- System Manage
Jenkins
- Continuous Delivery
Redmine
- Project Manage
GitLab
- Project Manage
Hadoop
- Distributed File Sys
PowerShell
- CommandLine Shell
Lynis
- Security Audit
Tripwire
- Host Based IDS
AIDE
- Host Based IDS
RKHunter
- Detect Rootkit
Lsync
- File Sync
Rsync
- File Sync
TCP Wrapp
- Access Controls
ACL
- Access Controls
Realmd
- Join in AD Domain
Clamav
- AntiVirus
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