Oracle Linux System Administration
CODICE DURATA PREZZO LINGUA MODALITÀ D74508GC20 5 Giorni 2.785,00€ (iva escl.) italiano Virtual Classroom Corso in aula
SCHEDULAZIONE - A Richiesta
PREREQUISITI
Il corso è rivolto a:
Consulente tecnico
Amministratori di Sistema
Prerequisiti:
Understand Unix shell command line features
Know Basic shell scripting
Identify types of user accounts
Work with files and directories in Unix
UNIX and Linux Essentials
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OBIETTIVI
Enrolling in this course will help you work towards becoming a knowledgeable Oracle Linux System Administrator. You will install Oracle Linux, configure services, and gain an understanding of the benefits of Oracle's Unbreakable Enterprise Kernel(UEK).
Learn To:
Configure systems to use the UEK and enable kernel features.
Perform initial system configuration; set up users and groups, configure system logging, networking, and storage.
Install additional software packages.
Keep systems up-to-date using Oracle’s Unbreakable Linux Network.
Keep the kernel up-to-date using Ksplice technology.
Configure services available in Oracle Linux, such as: DHCP, DNS, NFS, Samba, FTP, OpenSSH, NIS, LDAP, PAM, Web and Email.
Secure, monitor and troubleshoot systems.
Prepare Oracle Linux systems to run Oracle Database.
Benefits To You
Oracle Linux brings you the latest Linux innovations, delivering extreme performance, advanced scalability, and reliability for enterprise applications and systems. Implementing Ksplice provides you zero down time kernel updates.
Gain Hands-On Experience
www.novanext.it/training 2 Extensive hands-on practices will guide you through each concept. You will perform tasks including:
Perform a manual and an unattended installation.
Install additional software packages from both local and public repositories.
Configure network services and authentication services.
Create and administer different types of file systems.
Apply the latest kernel patches using Ksplice technology.
Secure your system using various security administration facilities.
Use Ksplice to update the kernel on a running system
Prepare Oracle Linux System for Oracle Databases
Install Oracle Linux and load and configure the Unbreakable Enterprise Kernel
Install software packages from Unbreakable Linux Network and other repositories
Configure system logging
Load kernel modules and configure kernel module parameters
Perform User and Group administration
Create filesystems
Maintain swap space
Use Logical Volume Manager (LVM)
Configure RAID devices
Configure Networking and Networking services (DHCP, DNS)
Configure File Sharing services (NFS, Samba, FTP, OpenSSH)
Configure Directory and Authentication Services (NIS, LDAP, Winbind, Kerberos)
Perform Security Administration (SELinux, iptables, chroot, TCP wrappers)
CONTENUTI
Introduction to Oracle Linux
www.novanext.it/training 3 Development of Linux kernel Linux kernel development model Linux distributions Oracle's commitment to the success of Linux Oracle's technical contributions to the Linux community Oracle's Unbreakable Enterprise Kernel (UEK)
Installing Oracle Linux Obtaining Oracle Linux Oracle Software Delivery Cloud Anaconda installer Installation steps Firstboot tool Unattended installation with Kickstart
Linux Boot Process The Linux boot process The init process SysV init Runlevels The /etc/rc.d directory Configure services for runlevels The Upstart event-based initialization system
System Configuration Configuring system time Using NTP (Network Time Protocol) System configuration files The proc filesystem The sysfs filesystem The sysctl utility
Package Management Introduction to Oracle Linux package management The rpm utility Oracle Public Yum Server Yum configuration The yum utility
www.novanext.it/training 4 Oracle Unbreakable Linux Network (ULN)
Ksplice Introduction to Ksplice How Ksplice works Ksplice implementation Installation instructions Manual instructions for Oracle Linux Using Ksplice Uptrack Ksplice Uptrack command summary Ksplice Offline Client
Automate Tasks Automating system tasks Configuring cron jobs Other cron directories and files The crontab utility Configuring anacron jobs The at and batch utilities
System Logging System log file configuration rsyslog Actions rsyslog Templates Configuring logrotate Use logwatch
Kernel Module Configuration Loadable Kernel Modules (LKM) Loading and unloading kernel modules Kernel module parameters
User and Group Administration Introduction to Users and Groups User and Group Configuration Files User Account Administration Group account administration
www.novanext.it/training 5 User Private Groups (UPG) Password aging User Manager Tool Managing use of su and sudo
File Systems Disk Partitions Partition Table Manipulation Utilities File System Types Making File Systems Mounting File Systems Maintaining File Systems Swap Space Disk Quotas
Storage Administration Logical Volume Manager Physical Volume Utilities Volume Group Utilities Logical Volume Utilities RAID levels Encrypted Block Devices The kpartx Utility
Network Configuration Network Interfaces Additional network configuration files Command line network interface utilities Address Resolution Protocol (ARP) Network interface bonding VLANs (virtual local network) NetworkManager The system-config-network utility
Network Addressing and Name Services Introduction to DHCP Configuring a DHCP server
www.novanext.it/training 6 Configuring a DHCP client Introduction to DNS Nameserver types BIND DNS cache-only nameservers Zone files
File Sharing Introduction to NFS NFS server configuration The exportfs utility NFS client configuration Automounting filesystems Introduction to Samba Samba daemons and services FTP Server (vsftpd)
OpenSSH Service Introduction to OpenSSH OpenSSH configuration files OpenSSH configuration Using OpenSSH utilities Using the ssh-keygen utility Using ssh-agent and ssh-add
Authentication and Directory Services Authentication options Authentication configuration tool NIS authentication Introduction to LDAP OpenLDAP Configuring LDAP authentication Configuring Winbind authentication Configuring Kerberos authentication
Pluggable Authentication Modules (PAM) Introduction to PAM
www.novanext.it/training 7 PAM module types PAM control flags PAM implementation examples
Security Administration Introduction to SELinux chroot jail Introduction to iptables TCP wrappers
Web and Email Services Apache HTTP server Email
System Monitoring and Troubleshooting The sosreport utility Kdump configuration The netdump utility The iostat, mpstat, vmstat, sar, top, iotop, strace, netstat, and tcpdump utilities Wireshark GUI and tshark CLI OSWatcher Black Box (OSWbb) Enterprise Manager Ops Center Performance Counters for Linux (PCL)
Oracle on Oracle Oracle software user accounts Oracle software group accounts System resource tuning Network Tuning HugePages Oracle ASM Oracle Cluster File System Version 2 (OCFS2)
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www.novanext.it/training 8