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Switching CentricStor off Switching CentricStor on/off
Using GXCC or XTCC check that all the necessary CentricStor processes are running
(all processor boxes must be green).
5. BS2000/OSD:
Case 1: Host connection via ROBAR
Ê Start ROBAR-SV (with the menu program robar or robar_start; see
ROBAR manual [3]).
Case 2: Host connection via CSC
Ê Start CSC (see CSC manual [4]).
3.2 Switching CentricStor off
CentricStor can be switched off only in Service mode! As this mode is explained in
the CentricStor Service Manual, only a brief description is provided below.
The following sequence must be followed when switching off the individual CentricStor
components:
1. BS2000/OSD, z/OS and OS/390:
DETACH or VARY OFFLINE all logical drives on the host.
2. CentricStor is switched off via the GXCC user interface:
Ê Activate the “Shutdown” function (see the Service Manual).
All CentricStor processors (VLP, IDPs, ICPs) and - if the “power off” option is
activated - the connected RAID system are then shut down gracefully and switched
off.
Ê Wait for 5 minutes.
3. Switch off the hubs/switches (see corresponding operating instructions):
– LAN hubs
– fibre channel switches
i
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