HP StorageWorks 6100 - Enterprise Virtual Array User Manual page 213

ESD Electrostatic Discharge. The emission of a potentially harmful static electric voltage
as a result of improper grounding.
ESI Enclosure Services Interface. The SCSI-3 engineering services interface
implementation developed for StorageWorks products. A bus that connects the
EMU to the disk drives.
ESP Enclosure Services Processor. An EMU that implements an enclosure's services
process.
event Any significant change in the state of the Enterprise storage system hardware or
software component reported by the controller to HP Command View EVA.
See also
termination
Event Information See EIP.
Packet
Event Number See
Evt No. Event Number. A sequential number assigned to each Software Code
Identification (SWCID) event. It is a decimal number in the range 0-255.
exabyte
A unit of storage capacity that is the equivalent of 2
1,152,921,504,606,846,976 bytes. One exabyte is equivalent to 1,024
petabytes.
fabric
A Fibre Channel fabric or two or more interconnected Fibre Channels allowing
data transmission.
fabric port
A port which is capable of supporting an attached arbitrated loop. This port on
a loop will have the AL_PA hexadecimal address 00 (loop ID 7E), giving the
fabric the highest priority access to the loop. A loop port is the gateway to the
fabric for the node ports on a loop.
failover The process that takes place when one controller assumes the workload of a
failed companion controller. Failover continues until the failed controller is
operational.
fan The variable speed airflow device that cools an enclosure or element by forcing
ambient air into an enclosure or element and forcing heated air out the other
side.
See also blower.
Fault Management See FMC.
Code
Fibre Channel Fibre Channel Arbitrated Loop. The American National Standards Institute's
drive enclosure
(ANSI) document that specifies arbitrated loop topology operation.
FC HBA Fibre Channel Host Bus Adapter. An interchangeable term for Fibre Channel
adapter.
See also FCA.
FCA Fibre Channel Adapter. An adapter used to connect the host server to the fabric.
Also called a Host Bus Adapter (HBA) or a Fibre Channel Host Bus Adapter (FC
HBA).
HP StorageWorks 4x00/6x00/8x00 Enterprise Virtual Array user guide
controller event, drive enclosure
event.
Evt No.
event, management agent
60
bytes or
event, and
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