Use the Viewing Port Details panel in the SAN Volume Controller Console to
display the ports that are assigned to a host.
Attributes
The
following attributes are displayed in the table:
- Name
- Displays the name of the port that is assigned to the host. This
can either be a worldwide port name (WWPN) if the host attaches to
the SAN Volume Controller cluster
using fibre-channel connections or an iSCSI qualified name (IQN) if
the host attaches to the SAN Volume Controller cluster
using iSCSI connections.
- State
- Indicates the current state of the port. The following values
are possible:
- Active
- Indicates that all nodes with virtual disk (VDisk) mappings for
this host have a login for the either the WWPN or iSCSI qualified
name (IQN) that is displayed. At least one node has received SCSI
commands from the port in the last five minutes.
- Inactive
- Indicates that all nodes with VDisk mappings for this host have
a login for the specified port. None of these nodes has received SCSI
commands from either the WWPN or iSCSI qualified name (IQN) in the
last five minutes.
- Offline
- Indicates that one or more I/O groups with VDisk mappings for
this host do not have a login that is specified for either the WWPN
or iSCSI qualified name (IQN) that is displayed.
- Degraded
- Indicates that one or more nodes with VDisk mappings for this
host do not have a login specified for the either the WWPN or iSCSI
qualified name (IQN) that is displayed.
- Port Type
- Displays the port type for the selected host. The following values
are possible:
- Fibre Channel
- Indicates that the port that is displayed for the selected host
attaches to the cluster using fibre-channel connections.
- iSCSI
- Indicates that the port that is displayed for the selected host
attaches to the cluster using iSCSI connections.
- Nodes Logged In Count
- Displays the number of nodes that currently are logged into the
host using the displayed port.
Actions
The
following action is available:
- Close
- Click this button to exit this panel.