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Promise Technology Pegasus3 R4 User Manual

Promise Technology Pegasus3 R4
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73
Managing the Pegasus3Pegasus3 Product Manual
Managing Background
Activities
Background activity management includes:
• “Viewing Current Background Activities”
• “Viewing Scheduled Background Activities”
• “Adding a Scheduled Background Activity”
• “Changing a Background Activity Schedule”
• “Enabling or Disabling a Scheduled Background Activity”
• “Deleting a Scheduled Background Activity”
• “Media Patrol”
• “Redundancy Check”
• “Initialization”
• “Rebuild”
• “Migration”
• “PDM”
• “Transition”
• “Synchronization”
Background activities perform a variety of preventive and remedial functions on your physical drives,
disk arrays, logical drives, and other components.
You can run a background activity immediately or schedule it to run at a later time. Scheduling options
are described below.
Setting options for each activity are listed after the scheduling options. These settings determine how
the background activity affects I/O performance.

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Promise Technology Pegasus3 R4 Specifications

General IconGeneral
InternalNo
Chassis typeTower
Cooling typeActive
Device classSmall & Medium Business
Fan diameter92 mm
CertificationCB, UL, cUL, TUV , BSMI, SPRING, BIS FCC, CE-EMC, VCCI, BSMI, RCM KCC
Product colorBlack
LED indicatorsYes
Number of fans1 fan(s)
Airflow (imperial)70 cfm
Management platformPegasus Utility
Cable lock slot typeKensington
RAID levels0, 1, 1E, 5, 6, 10
Data transfer rate40 Gbit/s
Storage drive size3.5 \
Storage drive capacity4000 GB
Storage drive interfaceSerial ATA
Installed storage drive typeHDD
Supported storage drive typesHDD & SSD
Total installed storage capacity16 TB
Maximum supported storage capacity- TB
Number of storage drives installed4
AC input voltage100-230 V
AC input frequency50 - 60 Hz
Number of power supply units1
Power supply unit (PSU) capacity250 W
Thunderbolt version3
Thunderbolt ports quantity2
Storage temperature (T-T)-40 - 70 °C
Operating temperature (T-T)5 - 35 °C
Storage relative humidity (H-H)5 - 95 %
Operating relative humidity (H-H)10 - 95 %
Cables includedAC, Thunderbolt
Weight and Dimensions IconWeight and Dimensions
Depth188 mm
Width248 mm
Height195 mm
Weight6800 g

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