Overland Storage SnapSAN S1000 User Manual page 7

SnapSAN S1000 User Guide
MPIO and MC/S ..................................................................................................................................................5-12
Trunking and LACP .............................................................................................................................................5-14
Dual Controllers ..................................................................................................................................................5-15
Perform I/O ....................................................................................................................................................5-16
Ownership ......................................................................................................................................................5-16
Controller Status ............................................................................................................................................5-17
Redundancy .................................................................................................................................................5-18
Chapter 6 - Troubleshooting
System Buzzer ........................................................................................................................................................6-1
Event Notifications ................................................................................................................................................6-1
Chapter 7 - VSS Installation
Theory of Operation .............................................................................................................................................7-1
Software Installation .............................................................................................................................................7-2
Using SnapSAN S1000 VSS ....................................................................................................................................7-3
Creating a Snapshot ......................................................................................................................................7-3
Listing Snapshots .............................................................................................................................................7-3
Exposing a Snapshot ......................................................................................................................................7-3
Chapter 8 - Replication
Introduction ...........................................................................................................................................................8-1
Network configuration .........................................................................................................................................8-1
Network Diagram .................................................................................................................................................8-2
Configure Replication ..........................................................................................................................................8-2
Activate the RAID Subsystem License Key ...................................................................................................8-2
Set Up the Replication Port On The Source .................................................................................................8-3
Create A Backup Virtual Disk On The Target ...............................................................................................8-4
Create Replication Job On The Source .......................................................................................................8-5
Working with Replication Jobs ............................................................................................................................8-7
Run a Replication Job ....................................................................................................................................8-7
Create a Replication Job Multi-Path Setting ...............................................................................................8-8
Schedule a Replication Job ..........................................................................................................................8-9
Configure Snapshot Space ...............................................................................................................................8-10
How Replication Redundancy Works ..............................................................................................................8-11
Normal Operation .........................................................................................................................................8-11
Controller 1 Fails on Source .........................................................................................................................8-12
Controller 1 Fails on Target ..........................................................................................................................8-12
Create Multiple Replication Jobs .....................................................................................................................8-12
First Time Best Practices ......................................................................................................................................8-13
Overland Glossary & Acronym List
Index10400310-003
10400310-003 01/2013
©2010-13 Overland Storage, Inc.
Contents
vii
