
6. Command Reference
280
Status - Status of the path
•
Online: Online
•
Offline(C): Placed offline by using the Path Management
window of the HDLM GUI or by a command
•
Offline(E): Offline due to an error
•
Online(E): Failure has occurred (If none of the paths accessing
one LU have an
Online status, one of those paths is changed to the
Online(E) status.)
•
Online(P): offline operation on an Online path is waiting to
execute
#4
• Offline(P): offline operation on an Offline(E) path is
waiting to execute
#4
• Online(EP): offline operation on an Online(E) path is
waiting to execute
#4
Paths that are Offline(E) or Online(E) require corrective action.
The appropriate action can be determined by referring to 5.3 What To
Do for a Path Error
Type
#1
- • For the Thunder 9500V series, Lightning 9900 series, Lightning
9900V series, Hitachi USP, Hitachi AMS2000/AMS/WMS/SMS
series, and Universal Storage Platform V/VM, and Virtual Storage
Platform:
Attribute of the path
Own: Owner path
Non: Non-owner path
When connected to the Lightning 9900 series, Lightning 9900V
series, Hitachi USP, Universal Storage Platform V/VM, Virtual
Storage Platform, Hitachi AMS2000 series, and Hitachi SMS, all
paths are owner paths.
• For the EMC DMX series, EMC CX series, and HP EVA series:
A hyphen (
-) is displayed.
IO-Count
#1
- Total I/O count for a path. The maximum value that can be displayed is
2
32
- 1 (4294967295). If the total I/O count reaches the maximum value,
it is reset, and the count is re-started from 0.
To reset the
IO-Count value to 0, execute the dlnkmgr command's
clear operation. Executing the clear operation also resets the
number of I/O errors (
IO-Errors) to 0. For details about the clear
operation, see 6.2 clear (Returns the Path Statistics to the Initial
Va lu e).
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