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Oracle Linux 7: System Administration Ed 2 (D88168GC20)

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Do szkoleń autoryzowanych Oracle 3, 4 lub 5 dniowych w formacie ILT, zamówionych w Database Consulting.
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Autoryzacja

Szkolenie autoryzowane Oracle

Format prowadzenia szkolenia

ILT - szkolenie klasyczne, w sali szkoleniowej, z trenerem

Kod szkolenia

D88168GC20

Dla kogo

Czas trwania

5 dni

Cena bazowa

PLN 7825

Cel

  • Use Logical Volume Manager (LVM)
  • Configure RAID devices
  • Configure File Sharing services (NFS
  • FTP
  • OpenSSH)
  • Perform Security Administration (firewalld
  • iptables
  • chroot
  • TCP wrappers)
  • Gain an understanding of the Oracle IaaS Cloud Solution
  • Install software packages from Unbreakable Linux Network and other repositories
  • Use Ksplice to update the kernel on a running system
  • Configure system logging
  • Load kernel modules and configure kernel module parameters
  • Prepare Oracle Linux system for Oracle database
  • Troubleshoot problems and perform corrective action
  • Install Oracle Linux 7
  • Load and configure the Unbreakable Enterprise Kernel
  • Perform User and Group administration

Opis

The Oracle Linux 7: System Administration course covers a range of skills including installation, using the Unbreakable Enterprise Kernel, configuring Linux services, preparing the system for the Oracle Database, monitoring and troubleshooting.his course teaches you how to handle typical issues faced by administrators. You learn to understand the kernel development model and learn about Linux distributions. You hear about Oracle's comprehensive solutions and Oracle's contributions to the Linux community.bLearn To:/pnable kernel features.et up users and groups.onfigure system logging, the boot process, the network and storage.nstall additional software packages.eep the kernel up to date by using Oracle Ksplice.onfigure services such as NTP, NFS, FTP, OpenSSH, firewalld and iptables.bBenefits to You/pracle 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.

Tematy

  1. Course Introduction
    • Virtualization
    • Elements of course environment
    • Course structure
  2. Introduction to Oracle Linux
    • 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
    • The Unbreakable Enterprise Kernel (UEK)
  3. Oracle Cloud Computing
    • Infrastructure as a Service (IaaS)
    • Oracle Private Cloud Appliance
    • Oracle OpenStack
    • Oracle Cloud Infrastructure Services
    • Oracle Cloud Infrastructure Concepts and Terms
    • Launching Instances
    • Setting up a Virtual Cloud Network (VCN)
    • Attaching a Block Storage Volume to an Instance
  4. Installing Oracle Linux 7
    • Obtaining Oracle Linux
    • Oracle Software Delivery Cloud
    • Anaconda installer
    • Installation steps
    • Upgrade from Oracle Linux 6
    • Launching an Oracle Cloud Infrastructure Instance
  5. Oracle Linux 7 Boot Process
    • Oracle Linux 7 Boot Process
    • GRUB 2 Bootloader
    • Kernel Boot Parameters
    • systemd System and Service Manager
    • systemd Service Units
    • The systemctl Utility
    • systemd Target Units
    • Shutting Down, Suspending, or Rebooting Commands
  6. System Configuration
    • Configuring System Date and Time
    • Using Network Time Protocol (NTP)
    • Configuring NTP by using Chrony
    • System Configuration Files
    • The proc File System
    • The sysctl Utility
    • The sysfs File System
  7. Package Management
    • Introduction to Oracle Linux package management
    • The rpm Utility
    • Oracle Linux Yum Server
    • Yum Configuration
    • The yum Utility
    • Oracle Unbreakable Linux Network (ULN)
    • ULN channels
    • Switching from RHN to ULN
  8. Oracle Ksplice
    • Operation and Features of Ksplice
    • Ksplice Online and Offline Implementations
    • Ksplice Packages on ULN
    • Ksplice Implementation in Oracle Cloud Infrastructure
    • Ksplice Commands
    • The Ksplice Web Interface
    • Configure Ksplice Offline Clients to use a Local Ksplice Mirror
  9. Automating Tasks
    • Automating System Tasks
    • Configuring cron Jobs
    • Other cron Directories and Files
    • The crontab Utility
    • Configuring anacron Jobs
    • The at and batch Utilities
  10. Kernel Module Configuration
    • Loadable Kernel Modules (LKM)
    • Using the lsmod Utility
    • Using the modinfo Utility
    • Loading and unloading kernel modules
    • Using the modprobe utility
    • The insmod, depmod, and rmmod utilities
    • ASM Cluster File System (ACFS) and ASM Dynamic Volume Manager (ADVM) drivers
    • Kernel module parameters
  11. Partitions, File Systems, and Swap
    • Disk Partitions
    • Partition Table Manipulation Utilities
    • File System Types
    • Making Ext File Systems
    • Mounting File Systems
    • The /etc/fstab File
    • Maintaining File Systems
    • Swap Space
  12. Storage Administration
    • Logical Volume Manager
    • Physical Volume Utilities
    • Volume Group Utilities
    • Logical Volume Utilities
    • Backing up and Restoring Volume Group Metadata
    • LVM Thin Provisioning
    • The snapper Utility
    • Configuring RAID devices
  13. Btrfs File System
    • Btrfs: Introduction
    • Creating a Btrfs File System
    • The btrfs Utility
    • Btrfs Subvolumes and Snapshots
    • Mounting a Subvolume or Snapshot
    • Btrfs File System Maintenance
    • Converting Ext File Systems to Btrfs
  14. Network Configuration
    • Network Interface File Naming
    • Network Configuration Files
    • Starting the Network Service
    • The ethtool Utility
    • NetworkManager
    • The nmcli Utility
    • The ip utility
    • Networking in Oracle Cloud Infrastructure
  15. File Sharing
    • NFS Server Configuration
    • The /etc/exports file
    • Starting the NFS Services
    • The exportfs Utility
    • NFS Client Configuration
    • Automounting File Systems
    • vsftpd Configuration Options
  16. OpenSSH
    • OpenSSH Configuration
    • Using OpenSSH Utilities
    • The ssh, scp, and sftp Utilities
    • Using the ssh-keygen Command
    • Connecting to a remote system without supplying a password
    • Key Pairs for Oracle Cloud Infrastructure Instances
    • Using ssh-agent
    • Using ssh-add
  17. Security Administration
    • The chroot Utility
    • Implementing a chroot Jail
    • Packet-filtering Firewalls
    • The firewalld Service
    • The firewall-config Utility
    • The firewall-cmd Utility
    • The iptables Service
    • TCP Wrappers
  18. Oracle on Oracle
    • Oracle Software User and Group Accounts
    • System Resource Tuning and Network Tuning
    • Linux Shared Memory Kernel Parameters
    • Semaphores Kernel Parameter
    • File Handles and Asynchronous IO (AIO) Kernel Parameter
    • Oracle-Related Shell Limits
    • Configuring HugePages
    • Oracle ASM
  19. System Monitoring System Logging
    • The sosreport Utility
    • The iostat, mpstat, vmstat, sar, top, iotop, strace, netstat, and tcpdump utilities
    • OSWatcher (OSWbb)
    • Spacewalk
    • System Logging: Introduction
    • rsyslog configuration
    • rsyslog Actions and Templates
    • Introduction to journald, journalctl
  20. Troubleshooting
    • Two-phased approach to troubleshooting
    • Operating system logs
    • The dmesg utility
    • Troubleshooting resources
    • Problem causes
    • Boot problems
    • NFS problems

Wymagania

    • Unix shell command line features and basic shell scripting
    • Types of user accounts and working with files and directories in Unix
    • Text editing using vi and Unix process control
    • Archiving and compressing files in Unix; performing remote connections and file transfers

Zgłaszanie uczestnictwa

W celu zgłoszenia chęci uczestnictwa w szkoleniu prosimy o kontakt telefoniczny pod numerem (22) 398 47 81

Jeśli potrzebują Państwo wsparcia, mają pytania lub chcą się upewnić odnośnie wyboru szkolenia prosimy o kontakt pod numerem 0-801 009 706. Nasi przedstawiciele chętnie odpowiedzą na Państwa pytania oraz pomogą w podjęciu trafnej decyzji.