HP StorageWorks 6000-series Virtual Library System User Guide (AH809-96049, September 2010)

• In the operating system:
• The Health Driver performs an orderly shutdown if it detects a cautionary temperature level. If
the server detects a critical temperature level before the orderly shutdown occurs, the server
performs an immediate shutdown. Additionally, the Health Driver performs an orderly shutdown
if more than one fan is failed or removed.
• When Thermal Shutdown is disabled in RBSU, the server performs an immediate shutdown if
it detects a critical temperature level.
IMPORTANT:
An immediate shutdown is a hardware-controlled function and it overrides any firmware or
software actions.
1. Extend or remove the node from the rack. See Extending the VLS6600 Node from the Rack or
Removing a VLS6600 Node from the Rack..
2. Remove the access panel.
3. Pull up on the fan to remove it.
To replace the component, reverse the removal procedure.
IMPORTANT:
After installing the fan, firmly press the top of the fan to ensure the connectors are seated properly.
FBDIMM
1. Power off the node. See Powering Off the System.
2. Extend or remove the node from the rack. See Extending the VLS6600 Node from the Rack or
Removing a VLS6600 Node from the Rack.
3. Remove the access panel.
4. Move the hard drive cables.
5. Remove the air baffle.
6. Open the FBDIMM slot latches.
7. Remove the FBDIMM.
CAUTION:
Use only Compaq branded or HP FBDIMMs. FBDIMMs from other sources may adversely affect data
integrity.
To replace the component, reverse the removal procedure.
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