| InfoDoc ID | Synopsis | Date | ||
| 41841 | Upgrade Procedure: Sun StorEdge[TM] T3 array to Sun StorEdge[TM] T3+ array in Sun[TM] Cluster 2.2 | 8 May 2002 |
| Status | Issued |
| Description |
Procedure to upgrade a single-controller configuration Sun StorEdge (TM) T3 array to Sun StorEdge (TM) T3+ array in Sun (TM) Cluster 2.2
NOTE: Before starting this procedure, backup all data on the StorEdge T3 to be upgraded. Verify that data is mirrored and that the remaining plex/submirror can provide full data redundancy (e.g. no failed components in plex/submirror).
For more information, see your Solstice DiskSuite or VERITAS Volume Manager documentation.
1. Detach the submirrors on the StorEdge T3 array that is connected to the StorEdge T3 you want upgrade to stop all I/O activity to this Sun StorEdge T3 array.
For more information, see your Solstice DiskSuite (TM) or VERITAS Volume Manager documentation.
2. Upgrade the Sun StorEdge T3 array to Sun StorEdge T3+ array
For the procedure on upgrading the T3 array, see the Sun StorEdge T3 Array Controller Upgrade Manual
3. Re-attach the submirrors to resynchronize them.
For more information, see your Solstice DiskSuite (TM) or VERITAS Volume Manager documentation.
INTERNAL SUMMARY:
SUBMITTER: Thomas Atkins APPLIES TO: ATTACHMENTS: