OpenSolaris Server

USE IMPROVE EVANGELIZE

server Presented by :Agus Setiawan, Lukman Prihandika

OSUG-Bandung Leader I & II

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Contents:

1. Introduction

2. Specification

3. Features of OpenSolaris

4. Storage Devices and ZFS, Demo

5. Crossbow Network Virtualization

6. OS Virtualization

7. Finish

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System Specification

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Open Source projectsOpen source is an approach to design, development, and distribution offering

practical accessibility to a product's source (goods and knowledge).

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Introduction

- OpenSolaris is a state-of-the-art, cutting-edge operatingsystem that provides a rich platform for building and runningapplication. It is both a community and an open-source projectlicensed under CDDL. It is the next generation in operatingsystem launched by SUN Microsystem

- An open-source operating system based on the code of Solaris10

- Operating systems trace their history back to System V(R4)and are written in C

- Similar to the BSD and Linux family

- Solaris opensourced under CDDL, June 14th ,2005

- OpenSolaris distro announced, May 5th ,2008

- Released : OpenSolaris 2008.05, 2008.11 & 2009.06

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Specification

1. Open Solaris 2009.06

2. This Release is now available for SPARC Platform

3. Platforms: X86 and X64 Platforms

4. Memory: Min. Requirement is 512 MB

5. Disk Space: Minimum size is 7GB

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Features of Open Solaris

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1. ZFS (Zettabyte File System)

To get up customized file system. We can create separate file system forour personal use. We can even create a file system that will automaticallycompress our data.

2. Solaris Containers

We can use Solaris containers (which include Solaris zones to do ourdeveloper work in one container and contain that poorly behavedapplication in another, while keeping your important data safe, we canhave up to 8192 container on a single system.

3. D-Trace

Use D-Trace if we want to spend less time debugging that application youwrote. D-Trace gives you a window in to the linear working of ourApplication that not only helps you find and fix errors, but also increase theperformance of our Application

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4. Open Storage

We can sufficiently intrigued with this revolutionary file systemto want to build own NFS/CIFS server out of commoditycompute and storage components.

5. Virtualization

Safely consolidate multiple applications onto one system andincrease your virtualization rates with the advancedfunctionality of Open Solaris.

6. Networking

With its optimized networks stack and support for today’sadvanced network computing protocols,opensolaris delivershigh performance networking to most applications withoutmodification

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7. Image Packaging System

The OpenSolaris IPS is a new network-based packagemanagement system that provides the ability to install newsoftware and receive updates from network package.

8. Automated Install

The automated Installer is a new enterprises technologyproviding support for network and local installations of openSolaris

9.Desktop

OpenSolaris include all the latest and greatest features fromthe GNOME community coupled with some excellent graphicalfeatures, such as the Compiz window manager ,Avant taskbar,open office.

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Storage Devices and ZFS

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Device Naming, 1

- Controller, Target, Disk, Partition (c#t#d#p#)

Used on x86 only, refers to disks

Partitions 1-4, 0=whole disk

- Device nodes under /dev/dsk (block-level) and /dev/rdsk(byte-level)

/dev/dsk/c6t0d0p0 is whole disk

Device Naming, 2

- Controller, Target, Disk, Slice (c#t#d#s#)

SPARC disks, and x86 within Solaris partition

Filesystem use these devices

Slices numbered 0-7

Slice 2 is by convention the entire disk /partition

ZFS root pool usually on Slice 0, e.g. c6t0d0s0

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Device Naming, 3

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Partitioning Tools

- fdisk for x86 disk partitioning

Gparted and parted in next release

- format and prtvtoc for slice management andviewing

- Additional tools for removable media

rmvolmgr – Automatically mounts media oninsertion, unmounts on removal

eject – Unmount before removal

rmformat – Viewing and formatting removable media

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ZFS – a new way to manage data

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ZFS Data Integrity Model

• Three Big Rules

- All operations are copy-on-write

> Never overwrite live data

> On-disk state always valid – no “windows of vulnerability”

> No need for fsck(1M)

- All operations are transactional

> Related changes succeed or fail as a whole

> No need for journaling

- All data is checksummed

> No silent data corruption

> No panics on bad metadata

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No More Volume Manager!

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Easier Administration

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Easier administration

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Time Slider - Integrating ZFS with the GNOME desktop

• Automatic snapshots scheduled via cron

• Configurable using Time Slider Manager

• Nautilus file browser extended to browse snapshothistory and access snapshot contents

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ZFS ROX

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Demo

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Crossbow Network Virtualization

• Scalable, virtualized network stack

• Virtual NICs, Virtual Switches, Virtual Wire

• Resource Controls

• Observability

Real time usage

Statistics

History

• Managed with dladm

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OS Virtualization

Maximize your application for

virtual environments

> Hypervisors

> Application containers

• Create virtual machines for

development and testing

> Virtual Box

> OpenSolaris Containers

• Application Consolidation with

OpenSolaris Containers

• Virtualizing Your Application: Which

Virtualization Option is Right for You

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Who Uses OpenSolaris?

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Who’is Using OpenSolaris?

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Goodies


Thank you!

Agus Setiawan, Lukman Prihandikahttp://www.agussetiawan.net

http://brokenz1.wordpress.com

“open” artwork and icons by chandan: http://blogs.sun.com/chandan

http://blogs.sun.com/chandan

http://blogs.sun.com/chandan

Technology

OpenSolaris Server