Veritas clusters
- hagui
- Nice gui
Service groups and Resources
- hagrp [ -add | -delete | -online | -offline ] <grpname>
- Configure Service groups
- hares [ -add | -delete ] <res_name> <type> <group>
- hares [ -online | -offline ] <res_name> -sys <system_name>
- Modifiy resourses
- haagent [ -start | -stop ] <agent_name> -sys <system_name>
- Modifiy agents
Basic Configuration
- hagrp -modify <grpname> <attribute> <attr_val>
- hagrp -list <grpname>
- hagrp -value <attribute>
- Configure Service groups
- hares -modify <res_name> <attribute> <attr_val>
- hares -link <res_name> <res_name>
- Modifiy resourses
- haagent -display <agent_name> -sys <system_name>
- hatype -modify
- Modifiy agents
VCS Engine Operations
- hastart [ -force | -stale ] <syste_name>
- hasys -force <syste_name>
- Starting had (High Availablility Daemon)
- hastop [ -local | -all | -force | -evacuate ]
- hastop -sys <system_name>
- Stopping had (High Availablility Daemon)
- hauser -add <username>
- Add Users
Status and Verification
- hagrp [ -display <group_name> | -state | -resource <group_name> ]
- Group status/verification
- hares -display <res_name>
- hares -list;
- hares -probe <res_name> -sys <system_name>
- Resources status/verification
- haagent -list;
- haagent -display <agent_name> -sys <system_name>
- Agent status/verification
- hastatus -group
- VCS Status
- lltconfig -a <list>
- lltstat
- lltshow
- lltdump
- LLT status/verification
- gabconfig -a
- gabdiskhb -l
- GAB status/verification
Communication
- lltconfig [ -c | -U ] <list>
- Starting and stopping LLT
- gabconfig -c -n #<seed_number>
- gabconfig -U
- Starting and stopping GAB
Administration
- hagrp [ -clear | -flush | -switch ] <group_name> -sys <system_name>
- Administering group services
- hares [ -clear | -probe ] <res_name> -sys <system_name>
- Administering resources
- haagent -list
- haagent -display <agent_name> -sys <system_name>
- Administering Agents
- hacfg -veriffy
- Verfiy Configuration
Suncluster
- Web interface for management is on http://:3000
- The only way to join a cluster is by booting it in cluster mode
- # clinfo
- if $? = 0 the system is in clustermode if $? = 1 not
- # scstat [ -g | -W | -q ]
- Status of the resource-groups, heartbeat LAN, quorum disk.
- # scdpm
- DiskPath Monitoring
- # scconf –p
- Cluster information – read:
- # scconf [-a | -r ] -q globaldev d7
- Add or remove d7 as quorumdisk
- # scconf -c -q node=<node>,mainstate
- Put <node> in maintenance state, remove votes from other nodes and quorum so <node> can run the cluster alone.
- # scshutdown -y -g30
- Shut down the cluster after a grace period of 30 seconds
- # scrgadm
- Resourcegroup management
- # scswitch
- Put resources groups online, switch to another node etc.