HP Hitachi Dynamic Link Manager Software - Manual (Page 304)

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
Value).
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