Hitachi Dynamic Link Manager Software Users Guide for VMWare

Displayed Item
Description
No
summary
displayed
Summary
displayed
DNum
#1
-
When Dev indicates an entire LU, 0 is displayed.
HDevName
#1
-
Host device name.
IEP
#1
-
Information about the intermittent error.
This item is displayed only when you specify the -iem
parameter or when you specify iep for the -item
parameter.
One of the following values is displayed for each path:
•
-
Indicates that intermittent error monitoring is disabled
or the path status is Offline(C).
• A value of at least 0
Indicates the number of errors that occurred during
intermittent error monitoring (the path status is
Offline(E) or Online).
•
*
Indicates that an intermittent error occurred (automatic
failbacks do not check the path) (the path status is
Offline(E)).
HBAPortWWN
#1
-
A 16-digit hexadecimal number indicating the WWN
information for an HBA connected to the storage system.
This item is displayed only when you specify the -
hbaportwwn parameter or when you specify hbaportwwn for
the -item parameter.
VmRuntimeN
ame
#1
-
Displays the runtime information for paths managed by
VMware vSphere in path information fields. If you specify
the -vmruntimename parameter together with the -path
parameter, this information is displayed instead of the
PathName item.
VmState
#1
-
The path status managed by VMware vSphere. This item is
displayed only when you specify the -vmstate parameter or
when you specify vmstate for the -item parameter.
• active: Online
• standby: Online
• off: Offline status caused by a command operation
(Offline(C))
• dead: Offline due to an error (Offline(E))
• unavailable: Offline due to an error (Offline(E))
• perm_loss: Offline due to an error (Offline(E))
Paths that are dead, unavailable, or perm_loss require
corrective action. The appropriate action can be determined
by referring to
What To Do for a Path Error on page 5-2.
Command Reference
6-43
Hitachi Dynamic Link Manager (for VMware®) User Guide