Monitoring Copy Services
This topic describes the workspaces that monitor the status of Copy Services. You access these workspaces through Copy Services node in the Tivoli® Enterprise Portal.
See Workspaces for general information on predefined workspaces and a list of all nodes that are included in the OMEGAMON for Storage on z/OS product. Each node corresponds to a specific area of storage resource monitoring. And each node includes links to a unique set of storage resource workspaces. See Workspaces to learn about navigating among workspaces. Also see Workspaces to learn about linking to the workspaces of other IBM Tivoli Monitoring products.
z/GlobalMirror (XRC) Sessions workspace
This topic describes the main components of the principal workspace for this node.
When you click the Copy Services node in the Navigator of the Tivoli Enterprise Portal, you see the z/GlobalMirror (XRC) Sessions workspace. The main components of the workspace are listed here.
- Views
- This workspace provides the following view. For a description
of the attributes used as column headings in the workspace table view,
review the attribute group definitions for this workspace in the online
help. The help resource includes attribute descriptions that are displayed
when you hover with the mouse pointer over a column heading.
- z/GlobalMirror (XRC) Sessions table view
- This table contains a single row that summarizes information
for the z/GlobalMirror (XRC) Sessions, and contains the following
attributes. Notice that many of these same attributes are shown on
the linked-to Summary workspaces described below. In those cases the
attribute values are relative to the specific object that you are
summarizing (for example, a location, an owner, a creating job, and
so on).
- The session name.
- The HLQ.
- The storage subsystem ID associated with the specified storage control session.
- The serial Number.
- The license level of the storage array.
- The logical storage subsystem ID.
- The last record processed time.
- The state.
- The utility volume config.
- The configured timeout in milliseconds.
- The session number within the storage array.
- The total volume pairs.
- The duplex volume pairs.
- The copying volume pairs.
- The volume pair that XRC has not yet synchronized or resynchronized.
- The volume pair that contains non-timestamped writes.
- The established volume pair in an XRC session where XRC is no longer copying data from the primary volume to the secondary volume.
- The volume pair remains in the XRC session.
- The fix utility enabled.
- The device block enabled.
- The write pacing enabled.
- The suspend on long busy pending.
- The enhanced reader support enabled.
- The incremental resync enabled.
- Workspaces that are linked to this workspace
- See Navigating the workspaces of Copy Services node.
Learn how to navigate among workspaces here: Accessing workspaces. Also see Integration with other products.
See Workspaces for a list of all nodes provided in OMEGAMON for Storage on z/OS.
Summary information for the workspaces in this node
This section lists the views and related attribute groups for the workspaces of the Copy Services node.
See Workspaces for general information on predefined workspaces and a list of all nodes that are included in the OMEGAMON for Storage on z/OS product. Each node corresponds to a specific area of storage resource monitoring. And each node includes links to a unique set of storage resource workspaces. See Workspaces to learn about navigating among workspaces. Also see Workspaces to learn about linking to the workspaces of other IBM Tivoli Monitoring products.
View | View type | Attribute group |
z/GlobalMirror (XRC) Sessions | TABLE | S3 XRC Session |
View | View type | Attribute group |
XRC Volume Pairs | TABLE | S3 XRC Volume Pair |
View | View type | Attribute group |
Flash Copy Volumes | TABLE | S3 Flash Copy Volume |
View | View type | Attribute group |
Flash Copy Relations | TABLE | S3 Flash Copy Relation |
View | View type | Attribute group |
PPRC Volumes | TABLE | S3 PPRC Volume |
View | View type | Attribute group |
PPRC Connections | TABLE | S3 PPRC Connection |
View | View type | Attribute group |
Link Statistics | TABLE | S3 Link Statistics |