Service manual

Basic K2 SAN power on procedure...................................................................................................239
Redundant K2 SAN power on procedure..........................................................................................240
Nearline K2 SAN power on procedure..............................................................................................242
Powering on K2 G10v2 RAID............................................................................................................243
Powering on the HP ProCurve switch...............................................................................................243
Powering on the control point PC......................................................................................................243
Failover behaviors.................................................................................................................................244
Pre-failover behavior.........................................................................................................................244
Control Team failover behavior..........................................................................................................245
K2 client media (iSCSI) connection failover behavior........................................................................246
K2 Media Server failover behavior....................................................................................................248
K2 Media Server failover with Control team failover behavior...........................................................249
Description of K2 SAN Devices................................................................................................................251
Device terminology...............................................................................................................................251
Control point PC description.................................................................................................................251
K2 Ethernet switch description.............................................................................................................252
K2 Ethernet switch specifications......................................................................................................252
K2 Media Server description.................................................................................................................253
K2 Media Server specifications.........................................................................................................253
NH K2 Media Server.............................................................................................................................254
NH K2 Media Server specifications...................................................................................................255
K2 RAID storage description................................................................................................................255
Overview of K2 Storage Tools..................................................................................................................257
About SiteConfig...................................................................................................................................257
Opening SiteConfig...........................................................................................................................257
SiteConfig main window....................................................................................................................257
K2Config...............................................................................................................................................258
Opening the K2Config application.....................................................................................................259
Server Control Panel.............................................................................................................................260
Storage Utility for K2 SAN.....................................................................................................................261
About RANKs and LUNs in Storage Utility........................................................................................262
Windows Remote Desktop Connection................................................................................................263
Accessing Remote Desktop Connection...........................................................................................263
Administering and maintaining the K2 SAN.............................................................................................265
Passwords and security on Grass Valley systems................................................................................265
About application security on the K2 SAN........................................................................................266
Modifying K2 SAN settings...................................................................................................................266
Accessing K2 SAN features..............................................................................................................267
About SiteConfig and K2Config settings...........................................................................................267
About Control Panel, SiteConfig, and K2Config settings..................................................................269
Synchronizing K2Config information to GV STRATUS Control Panel...............................................269
Renaming a K2 SAN.........................................................................................................................271
Adding devices to a K2 SAN.............................................................................................................271
Removing a K2 SAN.........................................................................................................................272
Accessing a K2 SAN from multiple PCs............................................................................................273
Taking a K2 SAN offline....................................................................................................................273
Bringing a K2 SAN online..................................................................................................................274
Viewing iSCSI assignments..............................................................................................................274
Using reference files..........................................................................................................................274
Managing redundancy on a K2 SAN....................................................................................................276
Identifying current primary/backup K2 Media Servers......................................................................276
Triggering an intentional failover........................................................................................................277
Recovering from a failover.................................................................................................................278
Working with K2 Media Servers............................................................................................................279
Accessing K2 Media Server features in the K2Config application ...................................................279
Taking a K2 Media Server out of service...........................................................................................279
8 K2 Installation and Service Manual 2013 07 20
Contents