Hitachi XP P9500 User Manual page 482

6. Command Reference
Displayed item
No summary
displayed
Status -
#1
-
Type
#1
-
IO-Count
#1
-
IO-Errors
#1
-
DNum
458
Summary
displayed
Status of the path
: Online
Online
Offline(C)
Offline(E)
Online(E)
one Dev have an
the
Online(E)
Paths that are
action. The appropriate action can be determined by referring to
5.3 What To Do for a Path Error.
Attribute of the path
: Owner path
Own
: Non-owner path
Non
When connecting to Lightning 9900 series, Lightning 9900V
series, Hitachi USP, Universal Storage Platform V/VM, Virtual
Storage Platform, Hitachi AMS2000 series, or Hitachi SMS, all
paths are owner paths.
Total I/O count for a path. The maximum value that can be
displayed is 2
maximum value, it is reset, and the count is re-started from 0.
To reset the
command's
resets the number of I/O errors (
the
clear
the Initial Value).
Total I/O error count for a path. The maximum value that can be
displayed is 2
reaches the maximum value, it is reset, and the count is re-started
from 0.
To reset the
command's
clears the number of I/O operations (
For details about the
Path Statistics to the Initial Value).
Dev number, where 0 (fixed) is displayed.
This item pertains to a partition number.
Description
: Offline status caused by a command operation
: Offline due to an error
: Failure has occurred (If none of the paths accessing
status, one of those paths is changed to
Online
status.)
or
Offline(E) Online(E)
32
- 1 (4294967295). If the total I/O count reaches the
value to 0, execute the
IO-Count
operation. Executing the
clear
IO-Errors
operation, see 6.2 clear (Returns the Path Statistics to
32
- 1 (4294967295). If the total I/O error count
value to 0, execute the
IO-Errors
operation. Executing the
clear
IO-Count
operation, see 6.2 clear (Returns the
clear
require corrective
dlnkmgr
operation also
clear
) to 0. For details about
dlnkmgr
operation also
clear
) to 0.