HPE Synergy 12000 Frame, Maintenance And Service Manual

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Powering down an HPE Synergy frame that is part of a multiframe management ring with Powering down an HPE Synergy frame that is part of a multiframe management ring with
Image Streamer Image Streamer
To power down an HPE Synergy frame that is part of a multiframe management ring that includes Image Streamer, use the steps in this
topic to ensure that the appliance modules are powered down in the correct order.
IMPORTANT: IMPORTANT:
Powering the frame down causes the management ring to be degraded. Although management connectivity is not lost,
the management ring is no longer highly available. If the power down of the frame is only temporary, and it is acceptable
for the management ring to be in a degraded but operational state for a short time, no further action is required.
However, if the frame is expected to be powered down for an extended time, Hewlett Packard Enterprise recommends
that the CAT6A cabling be moved to bypass the powered down frame and restore the high availability of the ring.
Procedure Procedure
1. Power down all compute modules in the frame.
2. Confirm that the HPE Synergy D3940 Storage Module power LED is off.
Power is automatically removed when the compute module is powered down.
3. Shut down the Image Streamer .
4. If it is installed in the frame, shut down the Composer.
5. Wait for several minutes for the appliance module to shut down properly.
6. Remove the frame power cables.
Powering down an HPE Synergy frame that is part of a multiframe management ring with Image Streamer 52