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Veritas InfoScale™ 7.3.1 Troubleshooting Guide - Solaris
Last Published:
2018-08-22
Product(s):
InfoScale & Storage Foundation (7.3.1)
Platform: Solaris
- Introduction
- Section I. Troubleshooting Veritas File System
- Section II. Troubleshooting Veritas Volume Manager
- Recovering from hardware failure
- Failures on RAID-5 volumes
- Recovery from failure of a DCO volume
- Recovering from instant snapshot failure
- Recovering from failed vxresize operation
- Recovering from boot disk failure
- Hot-relocation and boot disk failure
- Recovery from boot failure
- Repair of root or /usr file systems on mirrored volumes
- Replacement of boot disks
- Recovery by reinstallation
- Managing commands, tasks, and transactions
- Backing up and restoring disk group configurations
- Troubleshooting issues with importing disk groups
- Recovering from CDS errors
- Logging and error messages
- Troubleshooting Veritas Volume Replicator
- Recovery from configuration errors
- Errors during an RLINK attach
- Errors during modification of an RVG
- Recovery on the Primary or Secondary
- Recovering from Primary data volume error
- Primary SRL volume error cleanup and restart
- Primary SRL header error cleanup and recovery
- Secondary data volume error cleanup and recovery
- Troubleshooting issues in cloud deployments
- Recovering from hardware failure
- Section III. Troubleshooting Dynamic Multi-Pathing
- Section IV. Troubleshooting Storage Foundation Cluster File System High Availability
- Troubleshooting Storage Foundation Cluster File System High Availability
- Troubleshooting CFS
- Troubleshooting fenced configurations
- Troubleshooting Cluster Volume Manager in Veritas InfoScale products clusters
- Troubleshooting Storage Foundation Cluster File System High Availability
- Section V. Troubleshooting Cluster Server
- Troubleshooting and recovery for VCS
- VCS message logging
- Gathering VCS information for support analysis
- Troubleshooting the VCS engine
- Troubleshooting Low Latency Transport (LLT)
- Troubleshooting Group Membership Services/Atomic Broadcast (GAB)
- Troubleshooting VCS startup
- Troubleshooting service groups
- Troubleshooting resources
- Troubleshooting I/O fencing
- System panics to prevent potential data corruption
- Fencing startup reports preexisting split-brain
- Troubleshooting CP server
- Troubleshooting server-based fencing on the Veritas InfoScale products cluster nodes
- Issues during online migration of coordination points
- Troubleshooting notification
- Troubleshooting and recovery for global clusters
- Troubleshooting licensing
- Licensing error messages
- VCS message logging
- Troubleshooting and recovery for VCS
- Section VI. Troubleshooting SFDB
Example - Recovery with detached RLINKs
In this example, all the RLINKs are detached before recovery of the failure begins on the Primary. When recovery of the failure is complete, including any database recovery procedures, all the RLINKs must be synchronized using a Primary Storage Checkpoint.
Perform the steps on the Primary. In this example, the Primary host is seattle.
To recover from failure
- Detach all RLINKs
# vxrlink -g hrdg det rlk_london_hr_rvg
- Fix or repair the data volume.
If the data volume can be repaired by repairing its underlying subdisks, you need not dissociate the data volume from the RVG. If the problem is fixed by dissociating the failed volume and associating a new one in its place, the dissociation and association must be done while the RVG is stopped.
- Make sure the data volume is started before restarting the RVG.
# vxvol -g hrdg start hr_dv01 # vxrvg -g hrdg start hr_rvg
- Restore the database.
- Synchronize all the RLINKs using block-level backup and checkpointing.