3Ware 720-0186-00 Manual page 41

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Note:
If an asterisk (*) appears next to the status of a unit, there is an error on one
of the drives in the unit. This feature provides a diagnostic capability for potential
problem drives. The error may not be a repeated error, and may be caused by an
ECC error, SMART failure, or a device error. Rescanning the controller will clear the
drive error status if the condition no longer exists
For controller models up to the 9650SE series, the Port summary section lists
all present ports and specifies the port number, disk status, unit affiliation, size
(in gigabytes) and blocks (512 bytes), and the serial number assigned by the
disk vendor.
For the 9690SA controller series, this section lists virtual ports, and specifies
the VPort number, disk status, unit affilication, drive type, phy number ( if
direct attached), the enclosure and slot (if expander attached), and model
number of the drive.
The BBU summary lists details about the BBU, if one is installed. It includes
a few important attributes such as hours left (in which the current BBU can
backup the controller cache in the event of power loss), temperature, voltage,
readiness, and so forth.
Additional attributes about controllers, units, ports and disks can be obtained
by querying for them explicitly. For details, see the other show subcommands.
Example output for 9650SE and earlier controllers:
//localhost> /c2 show
Unit UnitType Status
---------------------------------------------------------------------------
u0 RAID-5 OK
u1 RAID-0 OK
u2 SPARE OK
u3 RAID-1 OK
Port Status
---------------------------------------------------------------
p0 OK
p1 OK
p2 OK
p3 OK
p4 OK
p5 OK
p6 OK
p7 OK
p8 OK
p9 NOT-PRESENT
p10 OK
p11 OK
Name OnlineState BBUReady
-------------------------------------------------------------------------
bbu On Yes
The above output is for 9650SE and earlier controllers.
Controller Object Commands
.
%RCmpl %V/I/M Stripe
- - 64K
- - 64K
- - -
- - -
Unit Size Blocks
u0 149.05 GB 312581808
u0 149.05 GB 312581808
u0 149.05 GB 312581808
u0 149.05 GB 312581808
u2 149.05 GB 312581808
u3 149.05 GB 312581808
u0 149.05 GB 312581808
u3 149.05 GB 312581808
- 149.05 GB 312581808
- - -
u1 149.05 GB 312581808
u1 149.05 GB 312581808
Status Volt Temp
OK OK OK
Size(GB) Cache AVrfy
596.004 ON OFF
298.002 ON OFF
149.042 - OFF
149.001 ON OFF
Serial
WD-WCANM1771318
WD-WCANM1757592
WD-WCANM1782201
WD-WCANM1753998
WD-WCANM1766952
WD-WCANM1882472
WD-WCANM1883862
WD-WCANM1778008
WD-WCANM1770998
-
WD-WCANM1869003
WD-WCANM1762464
Hours LastCapTest
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