- action blocks in configuration file
- Blocks in the Configuration File
- Action Blocks
- action-timer blocks in configuration file
- Blocks in the Configuration File
- Action-Timer Blocks
- active/backup cluster definition
- Glossary
- active/backup configuration definition
- Glossary
- What Is IRIS FailSafe?
- administering IRIS FailSafe
- Administering IRIS FailSafe
- administration procedures to avoid
- Administration Procedures to Avoid
- agent parameter
- Application-Class Blocks
- application class, definition
- Glossary
- application monitor
- What Each Monitoring Frequency Parameter Means
- Application Monitor
- application-class blocks in configuration file
- Application-Class Blocks
- Blocks in the Configuration File
- ARP caches
- Network Interfaces and IP Addresses
- AutoLoad boot parameter
- Setting NVRAM Variables
- automounting
- and high-availability NFS filesystems
- Exported Filesystems and Automounting
- and IP addresses
- Educating the User Community About IRIS FailSafe
- backup-node parameter
- Webserver Blocks
- Volume Blocks
- broadcast-addr parameter
- Interface-Pair Blocks
- Node Blocks
- chkconfig command
- failsafe off, automatic
- IRIS Failsafe System Does Not Start
- Failover and Recovery Processes
- failsafe on, setting
- Configuring IRIS FailSafe On
- ipaliases off
- Configuring Network Interfaces
- cluster definition
- Glossary
- What Is IRIS FailSafe?
- Commerce Server. See Netscape servers.
- Netscape Server Configuration
- Communications Server. See Netscape servers.
- Netscape Server Configuration
- compatibility
- different versions of IRIX
- Installing Required Software
- of configuration file formats
- Configuration File Formats and Their Versions
- versions of IRIX
- What Is IRIS FailSafe?
- configuration file
- action blocks
- Action Blocks
- Node Blocks
- Blocks in the Configuration File
- action-timer blocks
- Blocks in the Configuration File
- application-class blocks
- Blocks in the Configuration File
- Application-Class Blocks
- blocks, overview
- Blocks in the Configuration File
- changes in 1.2 version
- Overview of Upgrading an IRIS FailSafe Cluster From Release 1.1 to Release 1.2
- creating
- Creating the IRIS FailSafe Configuration File
- definition
- Glossary
- example
- Sample ha.conf Configuration File
- filesystem blocks
- Blocks in the Configuration File
- Filesystem Blocks
- interface block
- Blocks in the Configuration File
- interface-agent block
- Interface-Agent Block
- Blocks in the Configuration File
- interface-pair blocks
- Blocks in the Configuration File
- Interface-Pair Blocks
- internal block
- Internal Block
- nfs blocks
- Blocks in the Configuration File
- NFS Blocks
- node blocks
- Blocks in the Configuration File
- steps to create
- Creating a Configuration File
- syntax
- Blocks in the Configuration File
- system-configuration block
- System-Configuration Block
- Blocks in the Configuration File
- volume blocks
- Blocks in the Configuration File
- Volume Blocks
- webserver blocks
- Webserver Blocks
- Blocks in the Configuration File
- configuration parameters
- disks
- Configuration Parameters for Disks
- filesystems
- Configuration Parameters for Filesystems
- hb-public-ipname
- Replacing the Private Network Cable When hb-public-ipname Is Set
- logical volumes
- Configuration Parameters for Logical Volumes
- Netscape
- Configuration Parameters for Dual-Active Example
- Configuration Parameters for Active/Backup Example
- NFS
- Configuration Parameters for NFS Filesystems
- serial port
- Serial Port Configuration
- configuring IRIS FailSafe
- configuring /etc/config/netif.options
- Configuring Network Interfaces
- configuring /etc/config/routed.options
- Configuring Network Interfaces
- configuring /etc/config/statd.options
- Configuring NFS Filesystems
- configuring /etc/hosts
- Configuring Network Interfaces
- configuring /etc/inittab
- Configuring the Serial Ports
- configuring /etc/resolv.conf
- Configuring Network Interfaces
- configuring FailSafe on
- Configuring IRIS FailSafe On
- configuring FDDI
- Configuring Network Interfaces
- configuring filesystems
- Creating XLV Logical Volumes and XFS Filesystems
- configuring IP addresses
- Configuring Network Interfaces
- configuring logical volumes
- Creating XLV Logical Volumes and XFS Filesystems
- configuring NFS filesystems
- Configuring NFS Filesystems
- configuring NIS
- Configuring Network Interfaces
- configuring nodes
- Configuring Nodes for IRIS FailSafe
- configuring the serial ports
- Configuring the Serial Ports
- creating the configuration file
- Creating the IRIS FailSafe Configuration File
- installing and configuring Netscape servers
- Configuring a Netscape Server
- network interfaces
- Configuring Network Interfaces
- overview
- Overview of Configuring and Testing a New IRIS FailSafe Cluster
- planning
- Planning IRIS FailSafe Configuration
- planning disk configuration
- Disk Configuration
- planning filesystem configuration
- Filesystem Configuration
- planning IP address configuration
- Network Interface and IP Address Configuration
- planning logical volume configuration
- Logical Volume Configuration
- planning Netscape configuration
- Netscape Server Configuration
- planning network interface configuration
- Network Interface and IP Address Configuration
- planning NFS configuration
- NFS Filesystem Configuration
- planning serial port configuration
- Serial Port Configuration
- testing
- Testing IRIS FailSafe Configuration
- troubleshooting
- System Troubleshooting
- upgrading configuration files
- Upgrade Procedure C
- Choosing the Correct Upgrade Procedure
- controlled failback definition
- Failover and Recovery Processes
- controlled failback state. See states, node.
- Failover and Recovery Processes
- controlled-failback parameter
- Node Blocks
- daemons, IRIS FailSafe
- IRIS FailSafe Software Architecture
- degraded state. See states, node.
- Failover and Recovery Processes
- device names
- for raw volumes
- Creating XLV Logical Volumes and XFS Filesystems
- for serial ports
- Serial Port Configuration
- parameter
- Volume Blocks
- devname parameter
- Volume Blocks
- devname-group parameter
- Volume Blocks
- devname-mode parameter
- Volume Blocks
- devname-owner parameter
- Volume Blocks
- disks, shared
- and disk controller failure
- Disks
- and disk failure
- Disks
- configuration parameters
- Configuration Parameters for Disks
- configuration planning
- Disk Configuration
- plexed XLV logical volumes required
- Disks
- required hardware
- Hardware Components of an IRIS FailSafe Cluster
- documentation
- other IRIS FailSafe products
- Related Documentation
- reference pages
- Related Documentation
- related products
- Related Documentation
- dual-active cluster definition
- Glossary
- dual-active configuration definition
- Glossary
- What Is IRIS FailSafe?
- Enterprise Server. See Netscape servers.
- Netscape Server Configuration
- error messages
- list of messages to /var/adm/SYSLOG
- Errors Logged to /var/adm/SYSLOG
- written to /var/adm/SYSLOG
- Failover and Recovery Processes
- Messages From IRIS FailSafe
- written to a file you specify
- Messages From IRIS FailSafe
- written to the console
- Failover and Recovery Processes
- error state. See states, node.
- Node States
- /etc/config/ipaliases.options file
- Configuring Network Interfaces
- /etc/config/netif.options, configuring for IRIS FailSafe
- Configuring Network Interfaces
- /etc/config/routed.options, configuring for IRIS FailSafe
- Configuring Network Interfaces
- /etc/config/statd.options, configuring for IRIS FailSafe
- Configuring NFS Filesystems
- /etc/exports and IRIS FailSafe
- Configuring NFS Filesystems
- /etc/fstab and IRIS FailSafe
- Educating the User Community About IRIS FailSafe
- Creating XLV Logical Volumes and XFS Filesystems
- Planning Filesystems
- /etc/hosts and IRIS FailSafe
- Planning Network Interface and IP Address Configuration
- Configuring Network Interfaces
- /etc/init.d/failsafe command
- Starting IRIS FailSafe on Both Nodes
- /etc/init.d/network command
- Administration Procedures to Avoid
- /etc/init.d/raid5 command
- RAID and xlv_assemble
- /etc/inittab, configuring for IRIS FailSafe
- Configuring the Serial Ports
- /etc/resolv.conf, configuring for IRIS FailSafe
- Preventing False Failovers
- Configuring Network Interfaces
- export-info parameter
- NFS Blocks
- export-point parameter
- NFS Blocks
- failover
- and recovery processes
- Failover and Recovery Processes
- and script failures
- Failover Script Fails
- Errors Logged to /var/adm/SYSLOG
- automatic prevention of repeated
- Failover and Recovery Processes
- caused by stopping high-availability services
- Administration Procedures to Avoid
- definition
- What Is IRIS FailSafe?
- description
- Failover and Recovery Processes
- of disk storage
- Disks
- of high-availability applications
- High-Availability Applications
- See also false failover.
- False Failovers
- failsafe chkconfig command
- automatic off
- IRIS Failsafe System Does Not Start
- Failover and Recovery Processes
- setting on
- Configuring IRIS FailSafe On
- false failovers
- definition
- False Failovers
- preventing
- False Failovers
- Preventing False Failovers
- FastTrack Server. See Netscape servers.
- Netscape Server Configuration
- fault-tolerant systems, definition
- What Is High Availability?
- FDDI and IRIS FailSafe
- Configuring Network Interfaces
- filesystem blocks in configuration file
- Filesystem Blocks
- Blocks in the Configuration File
- filesystem parameter
- NFS Blocks
- filesystems
- configuration parameters
- Configuration Parameters for Filesystems
- configuration planning
- Filesystem Configuration
- creating for IRIS FailSafe
- Creating XLV Logical Volumes and XFS Filesystems
- rule for exporting
- Exported Filesystems and Automounting
- testing
- Testing Filesystems
- trouble mounting
- Trouble Mounting Filesystems
- wsync option
- Planning Filesystems
- XFS required
- Disks
- fixed IP addresses
- adding to /etc/hosts
- Configuring Network Interfaces
- and network interfaces
- Network Interfaces and IP Addresses
- configuration parameters
- Configuration Parameters for Network Interfaces and IP Addresses
- definition
- Hardware Components of an IRIS FailSafe Cluster
- Glossary
- educating users about
- Educating the User Community About IRIS FailSafe
- planning configuration
- Planning Network Interface and IP Address Configuration
- font conventions
- Conventions Used in This Guide
- fs-type parameter
- Filesystem Blocks
- Gauntlet option for IRIS FailSafe
- What Is IRIS FailSafe?
- giveaway parameter
- Action Blocks
- giveback parameter
- Action Blocks
- gratuitous ARP packets
- Network Interfaces and IP Addresses
- ha_admin command
- -a to get information
- Getting Cluster Information
- -G to bring up just one node
- Starting IRIS FailSafe on One Node
- -G to move node in standby state
- Moving a Node From Standby State to Normal or Degraded State
- -i to get node state
- Getting a Node's State
- -m to stop communication on serial line
- Replacing the Serial Cable
- -r to move node in controlled failback state
- Moving a Node From Controlled Failback State to Normal State
- -rf to move node in standby state
- Moving a Node From Standby State to Normal or Degraded State
- -s to move node in controlled failback state
- Moving a Node From Controlled Failback State to Standby State
- -s to move node in normal state
- Moving a Node From Normal State to Standby State
- -sf to move node in degraded state
- Moving a Node From Degraded State to Standby State
- -x to move heartbeat messages to private network
- Moving Heartbeat Messages to the Private Network
- timing out
- ha_admin and State Changes
- ha_admin Times Out
- ha_appmon process. See application monitor.
- Application Monitor
- ha_cfgverify command
- error message during IRIS FailSafe startup
- Error Message From ha_statd
- error messages
- Messages About Configuration File Errors
- using
- Creating a Configuration File
- ha_hbeat daemon. See heartbeat.
- Heartbeat Daemon
- ha_ifa process. See interface agent.
- Interface Agent
- ha_killd daemon. See kill daemon.
- Kill Daemon
- ha_nc process. See node controller.
- Node Controller
- ha_spng command
- Testing the Serial Connections
- Replacing the Serial Cable
- ha_statd error message
- Error Message From ha_statd
- hb-lost-count parameter
- Node Blocks
- hb-private-ipname parameter
- Node Blocks
- hb-probe-time parameter
- Node Blocks
- What Each Monitoring Frequency Parameter Means
- hb-public-ipname parameter
- Replacing the Private Network Cable When hb-public-ipname Is Set
- Node Blocks
- hb-timeout parameter
- Node Blocks
- What Each Monitoring Frequency Parameter Means
- heartbeat
- configuration parameters
- Node Blocks
- daemon, description
- Heartbeat Daemon
- daemon, figure
- IRIS FailSafe Software Architecture
- definition
- Hardware Components of an IRIS FailSafe Cluster
- failure
- Errors Logged to /var/adm/SYSLOG
- messages
- Glossary
- heartbeat parameter
- Node Blocks
- high-availability
- adding services
- What Is IRIS FailSafe?
- overview
- What Is High Availability?
- high-availability applications
- adding additional
- High-Availability Applications
- definition
- What Is IRIS FailSafe?
- Glossary
- failover
- High-Availability Applications
- list of supported
- High-Availability Applications
- primary and backup nodes
- High-Availability Applications
- high-availability IP addresses
- adding to /etc/hosts
- Configuring Network Interfaces
- and network interfaces
- Network Interfaces and IP Addresses
- configuration parameters
- Configuration Parameters for Network Interfaces and IP Addresses
- definition
- Glossary
- Hardware Components of an IRIS FailSafe Cluster
- in interface-pair blocks
- Interface-Pair Blocks
- planning configuration
- Planning Network Interface and IP Address Configuration
- high-availability resources
- definition
- What Is IRIS FailSafe?
- Glossary
- description of each resource
- High-Availability Resources
- high-availability services
- definition
- Glossary
- overview
- What Is IRIS FailSafe?
- httpd-dir parameter
- Webserver Blocks
- httpd-options-file parameter
- Webserver Blocks
- httpd-restart parameter
- Webserver Blocks
- httpd-script parameter
- Webserver Blocks
- ifconfig command
- to bring up private interface
- Moving Heartbeat Messages to the Private Network
- used by IRIS FailSafe
- Network Interfaces and IP Addresses
- using to configure interfaces
- Planning Network Interface and IP Address Configuration
- using to get information about interfaces
- Trouble Accessing a Network Interface
- using to manually configure an interface
- Glossary
- using to test the private network
- Testing the Private Network
- INFORMIX option for IRIS FailSafe
- What Is IRIS FailSafe?
- installing
- hardware, setting NVRAM variables
- Setting NVRAM Variables
- new serial cable
- Replacing the Serial Cable
- private network cable
- Replacing the Private Network Cable When hb-public-ipname Is Set
- required software
- Installing Required Software
- interface
- definition
- Glossary
- See also network interfaces.
- Glossary
- interface agent
- Interface Agent
- interface parameter
- Node Blocks
- interface-agent block in configuration file
- Blocks in the Configuration File
- Interface-Agent Block
- interface-pair block in configuration file
- Interface-Pair Blocks
- Blocks in the Configuration File
- interface-probe-interval parameter
- What Each Monitoring Frequency Parameter Means
- Interface-Agent Block
- interface-probe-timeout parameter
- What Each Monitoring Frequency Parameter Means
- Interface-Agent Block
- internal block in configuration file
- Internal Block
- Blocks in the Configuration File
- IP addresses
- and /etc/hosts
- Configuring Network Interfaces
- and IP name resolution
- Preventing False Failovers
- and Netscape servers
- Configuring a Netscape Server
- and network interfaces
- Hardware Components of an IRIS FailSafe Cluster
- Network Interfaces and IP Addresses
- educating users about
- Educating the User Community About IRIS FailSafe
- owned by network interfaces
- Getting Information About Interfaces
- planning
- Network Interface and IP Address Configuration
- Introduction to Configuration Planning
- See also fixed IP addresses, high-availability IP addresses, and IP aliases.
- Overview of the IRIS FailSafe System
- IP aliases
- adding to /etc/hosts
- Configuring Network Interfaces
- and MAC address failover
- Planning Network Interface and IP Address Configuration
- and network interfaces
- Network Interfaces and IP Addresses
- and node state
- Getting Information About Interfaces
- definition
- Glossary
- in interface-pair blocks
- Interface-Pair Blocks
- parameter
- NFS Blocks
- planning configuration
- Planning Network Interface and IP Address Configuration
- IP names
- definition
- Glossary
- resolution
- Preventing False Failovers
- See also IP addresses.
- Glossary
- ip-address parameter
- Node Blocks
- NFS Blocks
- Webserver Blocks
- ip-aliases parameter
- Interface-Pair Blocks
- NFS Blocks
- ipaliases chkconfig flag
- Configuring Network Interfaces
- IRIS FailSafe
- adding high-availability applications
- High-Availability Applications
- adding high-availability services
- What Is IRIS FailSafe?
- administering
- Administering IRIS FailSafe
- and Oracle Parallel Server
- What Is IRIS FailSafe?
- configuration planning
- Planning IRIS FailSafe Configuration
- configuring and testing, overview
- Overview of Configuring and Testing a New IRIS FailSafe Cluster
- configuring. See configuring IRIS FailSafe.
- Planning IRIS FailSafe Configuration
- daemons
- IRIS FailSafe Software Architecture
- doesn't start
- IRIS Failsafe System Does Not Start
- educating users
- Educating the User Community About IRIS FailSafe
- hardware components
- Hardware Components of an IRIS FailSafe Cluster
- installing software. See installing.
- Installing Required Software
- option products
- What Is IRIS FailSafe?
- overview
- What Is IRIS FailSafe?
- required software
- Installing Required Software
- shutting down
- Shutting Down IRIS FailSafe
- software architecture
- IRIS FailSafe Software Architecture
- starting
- Starting IRIS FailSafe on Both Nodes
- system, definition
- Glossary
- testing system
- Testing System Behavior With IRIS FailSafe Running
- testing. See testing procedures.
- Testing IRIS FailSafe Configuration
- troubleshooting
- System Troubleshooting
- upgrading from an earlier release
- Overview of Upgrading an IRIS FailSafe Cluster From Release 1.1 to Release 1.2
- upgrading IRIS FailSafe, system software, or hardware
- Upgrading an IRIS FailSafe Cluster
- joining state. See states, node.
- Node States
- kill daemon
- Kill Daemon
- kill parameter
- Action Blocks
- licenses, disk plexing
- Installing Required Software
- licenses, Netscape
- Installing Required Software
- lmon-probe-time parameter
- Action-Timer Blocks
- What Each Monitoring Frequency Parameter Means
- lmon-timeout parameter
- Action-Timer Blocks
- What Each Monitoring Frequency Parameter Means
- local monitoring
- failure
- Errors Logged to /var/adm/SYSLOG
- scripts
- Monitoring Scripts
- local-monitor parameter
- Action Blocks
- logical volumes
- configuration parameters
- Configuration Parameters for Logical Volumes
- configuration planning
- Logical Volume Configuration
- creating for IRIS FailSafe
- Creating XLV Logical Volumes and XFS Filesystems
- don't set XLV_ASSEMBLE_ARGS
- Administration Procedures to Avoid
- nodename issues
- Planning Logical Volumes
- owner
- Creating XLV Logical Volumes and XFS Filesystems
- plexing vs. RAID
- Creating XLV Logical Volumes and XFS Filesystems
- testing
- Testing Logical Volumes
- troubleshooting
- Trouble With Logical Volumes
- long-timeout parameter
- Choosing Monitoring Frequency Values
- Internal Block
- lost-count parameter
- What Each Monitoring Frequency Parameter Means
- MAC address definition
- Glossary
- MAC address impersonation. See re-MACing.
- Network Interfaces and IP Addresses
- MAC-address parameter
- Node Blocks
- mail-dest-addr parameter
- System-Configuration Block
- man pages
- Related Documentation
- mode parameter
- Filesystem Blocks
- monitor-failures parameter
- System-Configuration Block
- mount points and IRIS FailSafe
- Creating XLV Logical Volumes and XFS Filesystems
- mount-point parameter
- Filesystem Blocks
- name parameter
- Node Blocks
- name resolution
- Preventing False Failovers
- netmask parameter
- Node Blocks
- Interface-Pair Blocks
- Netscape servers
- and IP addresses
- Educating the User Community About IRIS FailSafe
- configuration parameters
- Configuration Parameters for Active/Backup Example
- Configuration Parameters for Dual-Active Example
- daemons not responding
- Netscape Daemons Not Responding to Monitoring
- installing and configuring
- Configuring a Netscape Server
- licenses
- Installing Required Software
- not responding
- Netscape Server Not Responding
- planning configuration
- Netscape Server Configuration
- supported servers
- Netscape Server Configuration
- testing
- Testing Netscape Server Configuration
- warning messages at startup
- Netscape Server Warning Messages at Startup
- netstat command
- -I to check network interface
- Trouble Accessing a Network Interface
- using to get information about interfaces and IP addresses
- Getting Information About Interfaces
- network interfaces
- and IP addresses
- Network Interfaces and IP Addresses
- attached to public and private networks
- Hardware Components of an IRIS FailSafe Cluster
- configuration parameters
- Configuration Parameters for Network Interfaces and IP Addresses
- configuring
- Configuring Network Interfaces
- planning configuration
- Network Interface and IP Address Configuration
- troubleshooting
- Trouble Accessing a Network Interface
- nfs block in configuration file
- NFS Blocks
- Blocks in the Configuration File
- NFS filesystems
- and IP addresses
- Educating the User Community About IRIS FailSafe
- configuration parameters
- Configuration Parameters for NFS Filesystems
- configuration planning
- NFS Filesystem Configuration
- configuration testing
- Testing NFS Configuration
- configuring for IRIS FailSafe
- Configuring NFS Filesystems
- rule for exporting
- Exported Filesystems and Automounting
- trouble accessing
- Trouble Accessing a Filesystem Over NFS
- NFS option for IRIS FailSafe
- What Is IRIS FailSafe?
- NIS and IRIS FailSafe
- Configuring Network Interfaces
- node block in configuration file
- Node Blocks
- Blocks in the Configuration File
- node controller
- Node Controller
- nodes
- as high-availability resources
- Nodes
- configuring for IRIS FailSafe
- Overview of Configuring Nodes for IRIS FailSafe
- definition
- Glossary
- What Is IRIS FailSafe?
- possible types
- Hardware Components of an IRIS FailSafe Cluster
- normal state. See states, node.
- High-Availability Applications
- NVRAM variables and IRIS FailSafe
- Setting NVRAM Variables
- Oracle option for IRIS FailSafe
- What Is IRIS FailSafe?
- Oracle Parallel Server
- What Is IRIS FailSafe?
- parameters
- agent
- Application-Class Blocks
- backup-node
- Volume Blocks
- Webserver Blocks
- broadcast-addr
- Interface-Pair Blocks
- Node Blocks
- choosing frequency values
- Monitoring Frequency Parameters
- controlled-failback
- Node Blocks
- devname
- Volume Blocks
- devname-group
- Volume Blocks
- devname-mode
- Volume Blocks
- devname-owner
- Volume Blocks
- export-info
- NFS Blocks
- export-point
- NFS Blocks
- filesystem
- NFS Blocks
- fs-type
- Filesystem Blocks
- giveaway
- Action Blocks
- giveback
- Action Blocks
- hb-lost-count
- Node Blocks
- hb-private-ipname
- Node Blocks
- hb-probe-time
- What Each Monitoring Frequency Parameter Means
- Node Blocks
- hb-public-ipname
- Node Blocks
- hb-timeout
- Node Blocks
- What Each Monitoring Frequency Parameter Means
- heartbeat
- Node Blocks
- httpd-dir
- Webserver Blocks
- httpd-options-file
- Webserver Blocks
- httpd-restart
- Webserver Blocks
- httpd-script
- Webserver Blocks
- interface
- Node Blocks
- interface-probe-interval
- Interface-Agent Block
- What Each Monitoring Frequency Parameter Means
- interface-probe-timeout
- Interface-Agent Block
- What Each Monitoring Frequency Parameter Means
- ip-address
- Webserver Blocks
- NFS Blocks
- Node Blocks
- ip-aliases
- NFS Blocks
- Interface-Pair Blocks
- kill
- Action Blocks
- lmon-probe-time
- Action-Timer Blocks
- What Each Monitoring Frequency Parameter Means
- lmon-timeout
- Action-Timer Blocks
- What Each Monitoring Frequency Parameter Means
- local-monitor
- Action Blocks
- long-timeout
- Choosing Monitoring Frequency Values
- Internal Block
- lost-count
- What Each Monitoring Frequency Parameter Means
- MAC-address
- Node Blocks
- mail-dest-addr
- System-Configuration Block
- mode
- Filesystem Blocks
- monitor-failures
- System-Configuration Block
- mount-point
- Filesystem Blocks
- name
- Node Blocks
- netmask
- Node Blocks
- Interface-Pair Blocks
- port-num
- Webserver Blocks
- primary-interface
- Interface-Pair Blocks
- pwrfail
- System-Configuration Block
- re-mac
- Interface-Pair Blocks
- remote-send-interval
- What Each Monitoring Frequency Parameter Means
- remote-send-probe-interval
- Interface-Agent Block
- remote-send-timeout
- Interface-Agent Block
- What Each Monitoring Frequency Parameter Means
- reset-host
- System-Configuration Block
- reset-tty
- Node Blocks
- retry-count
- Action-Timer Blocks
- secondary-interface
- Interface-Pair Blocks
- server-node
- Application-Class Blocks
- Volume Blocks
- Webserver Blocks
- short-timeout
- Internal Block
- start-monitor-time
- Action-Timer Blocks
- What Each Monitoring Frequency Parameter Means
- Interface-Agent Block
- statmon-dir
- NFS Blocks
- sys-ctlr-type
- Node Blocks
- takeback
- Action Blocks
- takeover
- Action Blocks
- version-major
- Internal Block
- version-minor
- Internal Block
- volume-name
- Filesystem Blocks
- webconfig section
- Webserver Blocks
- webserver-num
- Webserver Blocks
- Webserver Blocks
- Webserver Blocks
- patches, required for IRIS FailSafe
- Installing Required Software
- port-num parameter
- Webserver Blocks
- primary-interface parameter
- Interface-Pair Blocks
- private interface definition
- Glossary
- private network
- choosing IP names
- Planning Network Interface and IP Address Configuration
- configuring node interfaces to
- Planning Network Interface and IP Address Configuration
- definition
- Glossary
- description
- Hardware Components of an IRIS FailSafe Cluster
- figure
- Hardware Components of an IRIS FailSafe Cluster
- IRIS FailSafe Software Architecture
- replacing cable
- Replacing the Private Network Cable When hb-public-ipname Is Set
- testing
- Testing the Private Network
- public networks
- configuring node interfaces to
- Planning Network Interface and IP Address Configuration
- definition
- Glossary
- don't reset
- Administration Procedures to Avoid
- Ethernet or FDDI
- Hardware Components of an IRIS FailSafe Cluster
- figure
- IRIS FailSafe Software Architecture
- Hardware Components of an IRIS FailSafe Cluster
- testing interfaces
- Testing the Public Network Interfaces
- troubling accessing node
- Trouble Accessing a Node Over the Network
- pwrfail parameter
- System-Configuration Block
- RAID disk storage
- and xlv_assemble
- RAID and xlv_assemble
- in an IRIS FailSafe cluster
- Hardware Components of an IRIS FailSafe Cluster
- using /etc/init.d/raid5
- RAID and xlv_assemble
- rcp command and IP addresses
- Educating the User Community About IRIS FailSafe
- re-mac parameter
- Interface-Pair Blocks
- re-MACing
- configuration parameter
- Interface-Pair Blocks
- configuration parameters
- Configuration Parameters for Network Interfaces and IP Addresses
- Configuration Parameters for Network Interfaces and IP Addresses
- Node Blocks
- dedicated backup interfaces required
- Planning Network Interface and IP Address Configuration
- definition
- Glossary
- description
- Network Interfaces and IP Addresses
- determining if required
- Planning Network Interface and IP Address Configuration
- when required
- Network Interfaces and IP Addresses
- reference pages
- Related Documentation
- release information
- About This Guide
- remote power control unit
- connections to system controller ports
- Serial Port Configuration
- replacing batteries
- Replacing Batteries in the Remote Power Control Unit
- with CHALLENGE S nodes
- Hardware Components of an IRIS FailSafe Cluster
- remote-send-probe-interval parameter
- What Each Monitoring Frequency Parameter Means
- Interface-Agent Block
- remote-send-timeout parameter
- What Each Monitoring Frequency Parameter Means
- Interface-Agent Block
- reset-host parameter
- System-Configuration Block
- reset-tty parameter
- Node Blocks
- retry-count parameter
- Action-Timer Blocks
- scripts
- and IRIS FailSafe architecture
- IRIS FailSafe Software Architecture
- failover
- Failover Scripts
- failure
- Errors Logged to /var/adm/SYSLOG
- failure of failover scripts
- Failover Script Fails
- Errors Logged to /var/adm/SYSLOG
- for new high-availability services
- High-Availability Applications
- What Is IRIS FailSafe?
- for unsupported Web servers
- Netscape Server Configuration
- messages to /var/adm/SYSLOG
- Messages From IRIS FailSafe
- monitoring
- Monitoring Scripts
- SCSI IDs
- Duplicate SCSI IDs
- Setting NVRAM Variables
- scsihostid PROM variable
- Setting NVRAM Variables
- secondary-interface parameter
- Interface-Pair Blocks
- serial connection
- configuring
- Configuring the Serial Ports
- definition
- Glossary
- planning configuration
- Serial Port Configuration
- purpose
- Hardware Components of an IRIS FailSafe Cluster
- replacing cable
- Replacing the Serial Cable
- testing
- Testing the Serial Connections
- troubleshooting
- Trouble With the Serial Connection
- server-node parameter
- Volume Blocks
- Webserver Blocks
- Application-Class Blocks
- short-timeout parameter
- Internal Block
- shutting down IRIS FailSafe
- Shutting Down IRIS FailSafe
- software required for IRIS FailSafe
- Installing Required Software
- standalone state. See states, node.
- Node States
- standby state. See states, node.
- Failover and Recovery Processes
- Node States
- start-monitor-time parameter
- Interface-Agent Block
- Action-Timer Blocks
- What Each Monitoring Frequency Parameter Means
- starting IRIS FailSafe
- Starting IRIS FailSafe on Both Nodes
- states, node
- and ha_admin command
- ha_admin and State Changes
- and ifconfig'ing of IP aliases
- Getting Information About Interfaces
- changing states
- Moving a Node From Standby State to Normal or Degraded State
- controlled failback
- Moving a Node From Controlled Failback State to Normal State
- controlled failback state
- Failover and Recovery Processes
- degraded
- Failover and Recovery Processes
- degraded state
- Moving a Node From Standby State to Normal or Degraded State
- description of each state
- Node States
- diagram of state transitions
- Node States
- getting node state
- Getting a Node's State
- normal
- High-Availability Applications
- Moving a Node From Standby State to Normal or Degraded State
- possible pairs of states in cluster
- Node States
- standby
- Failover and Recovery Processes
- standby state
- Moving a Node From Standby State to Normal or Degraded State
- statmon directory
- creating
- Configuring NFS Filesystems
- parameter
- NFS Blocks
- statmon-dir parameter
- NFS Blocks
- Sybase option for IRIS FailSafe
- What Is IRIS FailSafe?
- sys-ctlr-type parameter
- Node Blocks
- system-configuration block in configuration file
- System-Configuration Block
- Blocks in the Configuration File
- takeback parameter
- Action Blocks
- takeover parameter
- Action Blocks
- testing procedures
- filesystems
- Testing Filesystems
- logical volumes
- Testing Logical Volumes
- Netscape servers
- Testing Netscape Server Configuration
- NFS configuration
- Testing NFS Configuration
- overview of testing IRIS FailSafe
- Overview of Configuring and Testing a New IRIS FailSafe Cluster
- private network
- Testing the Private Network
- public network interfaces
- Testing the Public Network Interfaces
- serial connection
- Testing the Serial Connections
- system with IRIS FailSafe running
- Testing System Behavior With IRIS FailSafe Running
- troubleshooting
- System Troubleshooting
- upgrading
- configuration files
- Upgrade Procedure C
- Choosing the Correct Upgrade Procedure
- hardware
- Upgrade Procedure B
- Choosing the Correct Upgrade Procedure
- IRIS FailSafe software
- Choosing the Correct Upgrade Procedure
- Overview of Upgrading an IRIS FailSafe Cluster From Release 1.1 to Release 1.2
- IRIX
- Upgrade Procedure B
- Choosing the Correct Upgrade Procedure
- /var/adm/SYSLOG
- and error messages
- Failover and Recovery Processes
- Messages From IRIS FailSafe
- description of error messages
- Errors Logged to /var/adm/SYSLOG
- /var/ha/ha.conf. See configuration file
- Creating the IRIS FailSafe Configuration File
- version-major parameter
- Internal Block
- version-minor parameter
- Internal Block
- volume block in configuration file
- Blocks in the Configuration File
- Volume Blocks
- volume-name parameter
- Filesystem Blocks
- Web option for IRIS FailSafe
- What Is IRIS FailSafe?
- webconfig section
- Webserver Blocks
- webserver block in configuration file
- Blocks in the Configuration File
- Webserver Blocks
- webserver-num parameter
- Webserver Blocks
- Webserver Blocks
- Webserver Blocks
- wsync filesystem options
- Wsync Filesystem Options
- Planning Filesystems
- xlv_assemble command
- and node names
- Planning Logical Volumes
- and RAID
- RAID and xlv_assemble
- and XLV_ASSEMBLE_ARGS environment variable
- Administration Procedures to Avoid
- XLV_ASSEMBLE_ARGS environment variable
- Administration Procedures to Avoid