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SUN Solaris

The most advanced operating system on the planet Available on x64/x86 platforms, the Solaris Operating System is the chosen environment for enterprise applications, with the largest installed-base of any other commercial UNIX distribution.

System Administration Learning Paths

Solaris Basics + Solaris Administration Part 1 + Solaris Administration Part 2

System Concepts

Discuss the three parts of the OS ( Kernel, Shell and File system)

• Distinguishing between multitasking and multi-user

• Discuss client-server Architecture

• Hierarchy of SUN Servers & their hardware.

• SPARC & SCSI Device architecture.

Installation

• Define Software configurations

• Identify the Hardware Requirement for installing

• Prepare an existing system for a standalone installation.

• Network installation

• Jumpstart installation

Software Package Administration and patch management

• Display Package info.

• Add and delete a software package.

• Obtain info and verify the existing patches.

• Install patches.

• Get patch info.

The BOOT PROCESS & RUN Levels

• The BOOT PROM (OK Prompt)

• Functionality of different RUN Levels.

• Phases of the boot process

• Discuss the RUN level Scripts.

• Add startup files for additional system Services,

• Change system run levels from the command line.

System Security

• Change ownership of files and directories.

• Setting Advanced file permissions, setuid, setgid, stickybit and facl’s.

• Restricting access to root

• Monitoring failed logins,

• Importance of files, rhosts, hosts, equiv.

User Management

• User admintool to create a new group and a new user account.

• Use command line to create users useradd, usermod, userdel, groupadd,

• Groupdel.

• Change password, set password aging.

• Setting environment variables to the user.

• Administration of initialization files.

 Process Management

• Locating a process and monitoring the process.

• Process killing in different ways.

• Scheduling Crontab and at jobs.

 Disk Management

• Formatting disks, format options.

• Labeling a disk.

• Viewing volume table of contents.

• Dynamically bringing a disk into OS control.

File System Management

• Types of files systems.

• Creating a file system.

• Mounting and unmounting the file system.

• File system check, repair a file system.

Backup and Recovery

• Types of Backup Policies.

• Configuring Tape Drivers.

• Backup and Restoration using different utilities.

Networking Concepts

• TCP/IP Configuring a Host different Network environment.

• Configuring host as a trusted host.FTP.

  NFS

  • Configuring NFS Server and Client

  • Mounting a file system at Client

  • NFS Daemons.

  • Implementing Auto mount.

  NIS Concepts

  • Configuring NIS Master & Clients.

  • NIS Daemons

  • Updating NIS Maps

  DNS Concepts

  • Configuring a Primary Server, Secondary Server and client.

  • Sendmail concept.

  • Configuring mail server, mail host and mail client.

  • Configuring SMTP and POP3 in send mail.

  Integrations

  • NIS with NFS and Auto mount.

  • DNS with NIS

  • NIS with Sendmail

  • Sendmail with NIS, NFS & Auto mount.

  • DNS with APACHE web server.

  Web Server

  • Concept of web servers.

  • Concepts of virtual hosting.

  • Configuring apache web server.

  • Launching of multiple websites.

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