Sun Microsystems StorageTek 6140 Array, Руководство пользователя

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30 Sun StorageTek 6140 Array Release Notes • November 2008
To connect from a portable PC without a serial port, you will need to purchase a USB
to serial adapter, available from most computer stores.
When Performing an Array Import, Do Not Modify Management
Objects
If you create management objects while an “import array” job is running, it might
interfere with the import. Be sure that everyone who uses the destination array does
not modify or create any objects (including volumes, initiators, mappings, and so
on) while the import is in progress.
Array Health Is Displayed Incorrectly During RAID-5 and RAID-1
Reconstruction
Bug 6202126 - During RAID-1 or RAID-5 reconstruction, the array health status is
incorrectly reported as OK in the Sun StorEdge Configuration Service application
while the Sun Storage Automated Diagnostic Environment correctly reports volumes
in degraded mode.
Using a Volume Before It Is Fully Initialized
When you create a volume and label it, you can start using the volume before it is
fully initialized.
Controller Tray Battery Information
During bootup, the battery light might flash for an extended period. The battery
charger performs a series of battery qualification tests before starting a battery
charge cycle. This series of tests occurs at subsystem power-up. The tests are
automatically reinitialized approximately every 25 hours by a timer.
Each controller tray contains a hot-pluggable lithium ion battery pack for cache
backup in case of power loss. The on-board battery is capable of holding a 2-
gigabyte cache for three days (72 hours). The service life of the battery pack is three
years, at the end of which the battery pack must be replaced (it is field-replaceable).
Status Codes
The following is a list of the meanings of the status codes that may display on the
numerical LEDs on the controller and expansion modules.