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Veritas InfoScale™ 7.4.2 Release Notes - Solaris
Last Published:
2020-07-06
Product(s):
InfoScale & Storage Foundation (7.4.2)
Platform: Solaris
- Introduction
- Requirements
- Changes introduced in 7.4.2
- Fixed issues
- Limitations
- Storage Foundation software limitations
- Dynamic Multi-Pathing software limitations
- Veritas Volume Manager software limitations
- Veritas File System software limitations
- SmartIO software limitations
- Replication software limitations
- Cluster Server software limitations
- Limitations related to bundled agents
- Limitations related to VCS engine
- Veritas cluster configuration wizard limitations
- Limitations related to the VCS database agents
- Cluster Manager (Java console) limitations
- Limitations related to LLT
- Limitations related to I/O fencing
- Limitations related to bundled agents
- Storage Foundation Cluster File System High Availability software limitations
- Storage Foundation for Oracle RAC software limitations
- Storage Foundation for Databases (SFDB) tools software limitations
- Storage Foundation software limitations
- Known issues
- Issues related to installation and upgrade
- Storage Foundation known issues
- Dynamic Multi-Pathing known issues
- Veritas Volume Manager known issues
- Veritas File System known issues
- Replication known issues
- Cluster Server known issues
- Operational issues for VCS
- Issues related to the VCS engine
- Issues related to the bundled agents
- Issues related to the VCS database agents
- Issues related to the agent framework
- Issues related to Intelligent Monitoring Framework (IMF)
- Issues related to global clusters
- Issues related to the Cluster Manager (Java Console)
- VCS Cluster Configuration wizard issues
- LLT known issues
- I/O fencing known issues
- GAB known issues
- Operational issues for VCS
- Storage Foundation and High Availability known issues
- Storage Foundation Cluster File System High Availability known issues
- Storage Foundation for Oracle RAC known issues
- Oracle RAC known issues
- Storage Foundation Oracle RAC issues
- Storage Foundation for Databases (SFDB) tools known issues
- Issues related to installation and upgrade
DMP settings for NetApp storage attached environment
To minimize the path restoration window and maximize high availability in the NetApp storage attached environment,change the default values for the DMP tunable parameters.
Table: DMP settings for NetApp storage attached environment describes the DMP tunable parameters and the new values.
Table: DMP settings for NetApp storage attached environment
Parameter name | Definition | New value | Default value |
---|---|---|---|
dmp_restore_interval | DMP restore daemon cycle | 60 seconds. | 300 seconds. |
dmp_path_age | DMP path aging tunable | 120 seconds. | 300 seconds. |
The change is persistent across reboots.
To change the tunable parameters
- Issue the following commands:
# vxdmpadm settune dmp_restore_interval=60
# vxdmpadm settune dmp_path_age=120
- To verify the new settings, use the following commands:
# vxdmpadm gettune dmp_restore_interval
# vxdmpadm gettune dmp_path_age