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Technical OverviewJohn BolandSCO Support

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Session Objectives

• SCO HA Clusters Requirements• SCO HA Clusters Availability • SCO HA Clusters Features• SCO HA Clusters Licensing• SCO HA Clusters Pricing and Model Numbers• SCO HA Installation• SCO HA Configuration

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SCO HA Clusters Requirements

• A minimum of two (Max 5) servers running either:• OpenServer 6 Enterprise with Maintenance Pack 2(MP2) or

later

• UnixWare 7.1.4 with Maintenance Pack 3 (MP3) and ptf9052 or later

• Two Network Interfaces per server• One is used for the Server IP and at least one IP alias

• One is used for the heartbeat (can also use serial for heartbeat)

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SCO HA Clusters Requirements

• A minimum of Seven IP addresses:• Primary Server IP address (net0)

• Primary Server Heartbeat IP address (net1)

• Primary Active (virtual) IP switched to job IP on takeover/failover

• Standby Server IP address (net0)

• Standby Server Heartbeat IP address (net1)

• Standby Active (virtual) IP switched to job IP on takeover/failover

• Job Active (virtual) IP (This is the IP for public access to the job/app)

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SCO HA Clusters Availability

• Product Announced 5 May 2006• Software Available via download sites

• For OpenServer 6, from the SCO Download Page at:• http://www.sco.com/support/update/download/product.php?

pfid=12&prid=20• or via FTP at:

ftp://ftp.sco.com/pub/openserver6/600/other/scoha.1.0• For UnixWare 7.1.4, from the Download Page at:

• http://www.sco.com/support/update/download/product.php?pfid=1&prid=6• or via FTP at:

ftp://ftp.sco.com/pub/unixware7/714/other/scoha_1.0

• Data Sheet available on-line at:• http://www.sco.com/products/clustering/

• Media kits to be updated shortly with SCO HA CD• 60 Day NFR Pack Available for SCO Partners

• 2 SCO HA Clusters 3+ CPU Licenses• Model Number LA292-XX00-1

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SCO HA Cluster Features

• SCO HA Clusters is a High Availability Solution providing:• Fault Detection on

• Network Interfaces• Disks• Individual Process/Jobs/Applications

• Java and Web based graphical configuration tool• It is simpler to use and administer than Reliant HA

• Java and Web based Administration tools• SNMP support

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SCO HA Clusters Licensing

• SCO HA Cluster Licenses are sold “per node”• SCO HA Clusters Packs have 3 components

• An SCO HA Clusters 1 CPU License • A Cluster User License• An Operating System License or Operating System Upgrade

License

• SCO HA Clusters License is licensed per Active Physical CPU

• Cluster User Licenses• Can be installed on each node on the system• Cannot be mixed with “traditional” user licenses• Customers can trade in “traditional” user licenses for

Cluster User Licenses

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Pricing and Models for OpenServer 6

Product Name Product Model Web Model $ List

SCO HA Cluster Packs for OpenServer 6        

Enterprise New System Cluster PackIncludes Licenses for an OSR6 Enterprise Edition, SCO HA Clusters 1-CPU, and 10-Cluster Users

LA261-UX01-6.0 LA261-UX01W-6.0 $3285

Enterprise OSR507 Upgrade Cluster PackIncludes Licenses for an OSR507 Enterprise Edition Upgrade, SCO HA Clusters 1-CPU, and 10-Cluster Users

LX261-2611-6.0 LX261-2611W-6.0 $2120

Enterprise OSR506 Upgrade Cluster Pack Includes Licenses for an OSR506 Enterprise Edition Upgrade, SCO HA Clusters 1-CPU, and 10-Cluster Users

LX261-2621-6.0 LX261-2621W-6.0 $2326

Enterprise OSR505 Trade-In Cluster PackIncludes Licenses for an OSR505 or earlier Enterprise Edition Trade-In, SCO HA Clusters 1-CPU, and 10-Cluster Users

LX261-UX11-6.0 LX261-UX11W-6.0 $2531

Enterprise Existing OSR6 System Cluster PackIncludes Licenses for one SCO HA Clusters 1-CPU, and 10-Cluster Users

LA293-UX11-6.0 LA293-UX11W-6.0 $1369

SCO HA Clusters Add-on for OpenServer 6        

Single Server CPU Add-on License for SCO HA LA293-UX00-6.0 LA293-UX00W-6.0 $1369

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Pricing and Models for UW714

Product Name Product Model Web Model $ List

SCO HA Cluster Packs for UnixWare 7.1.4        

Business New System Cluster PackIncludes Licenses for a Business Edition, SCO HA Clusters 1-CPU, and 10-Cluster Users

LA431-UW01-7.1.4 LA431-UW01W-7.1.4 $3285

Business UW713/712 Upgrade Cluster PackIncludes Licenses for a UW713/712 Business Edition Upgrade, SCO HA Clusters 1-CPU, and 10-Cluster Users

LX431-4311-7.1.4 LX431-4311W-7.1.4 $1847

Business UW711 Upgrade Cluster Pack Includes Licenses for a UW711 Business Edition Upgrade, SCO HA Clusters 1-CPU, and 10-Cluster Users

LX431-UW11-7.1.4 LX431-UW11W-7.1.4 $1984

Business Existing UW714 System Cluster PackIncludes Licenses for one SCO HA Clusters 1-CPU, and 10-Cluster Users LA493-UW11-7.1.4 LA493-UW11W-7.1.4 $1369

Departmental New System Cluster PackIncludes Licenses for a Departmental Edition, SCO HA Clusters 2-CPU, and 25-Cluster Users

LA471-UW02-7.1.4 LA471-UW02W-7.1.4 $5614

Departmental UW713/712 Upgrade Cluster Pack Includes Licenses for a UW713/712 Departmental Edition Upgrade, SCO HA Clusters 2-CPU, and 25-Cluster Users

LX471-4712-7.1.4 LX471-4712W-7.1.4 $3244

Departmental UW711 Upgrade Cluster Pack Includes Licenses for a UW711 Departmental Edition Upgrade, SCO HA Clusters 2-CPU, and 25-Cluster Users

LX471-UW12-7.1.4 LX471-UW12W-7.1.4 $3380

Departmental Existing UW714 System Cluster Pack Includes Licenses for one SCO HA Clusters 2-CPU, and25-Cluster Users

LA493-UW22-7.1.4 LA493-UW22W-7.1.4 $2464

SCO HA Clusters Add-on for UnixWare 7.1.4        

Single Server CPU Add-on License for SCO HA LA493-UW00-7.1.4 LA493-UW00W-7.1.4 $1369

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SCO HA Clusters Installation

• Before you install:• For OpenServer 6 ensure that MP2 is installed • For UnixWare 7.1.4 ensure that MP3 and PTF9052 are

installed

• To install from the pkg format image:• pkgadd –d /var/spool/pkg/hacs_1.0.pkg hacs

• To install from CD:• pkgadd –d cdrom1 hacs

• Apply your SCO HA Clusters License to the system using:• scoadmin license manager

• Reboot the system using:• Shutdown –y –g0 –i6

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SCO HA Clusters Configuration

•A simple cluster:

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SCO HA Clusters Configuration

•Java Administration:•Run the jar file:• /usr/HA/hajgui/ha_jgui.jar

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SCO HA Clusters Configuration

• The Cluster Console

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SCO HA Clusters Configuration

• The Cluster Hosts File:

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SCO HA Clusters Configuration

• The Cluster Node view:

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SCO HA Clusters Configuration

• Editing a Cluster Node:

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SCO HA Clusters Configuration

• Viewing the jobs that are being monitored:

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SCO HA Clusters Configuration

• Editing a job:

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SCO HA Clusters Configuration

•Web Administration available via http://<server>:8015

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SCO HA Clusters Configuration

•Node Status:

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SCO HA Clusters Configuration

•For more information on Configuration see:

•ftp://ftp.sco.com/pub/openserver6/600/other/scoha.1.0/SCOHAClusUG.pdf

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Questions