This section lists the views and related attribute groups for the
workspaces of the Cache CU Performance node.
See Workspaces for
general information on predefined workspaces and a list of all nodes
that are included in the Tivoli OMEGAMON XE 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 Accessing workspaces to learn
about navigating among workspaces. And see Integration with other products to learn about linking to the
workspaces of other IBM Tivoli Monitoring products.
See Cache CU Performance workspace for more information on the primary
workspace for this node.
Cache CU Performance workspace |
View |
View type |
Attribute group |
Cache Control Unit Performance Report |
TABLE |
Cache Control Unit |
DFW Hit Percent |
BAR |
Cache Control Unit |
DFW Retry Percent |
BAR |
Cache Control Unit |
Track Destaging Rate |
BAR |
Cache Control Unit |
Read Hit Percent |
BAR |
Cache Control Unit |
Write Hit Percent |
BAR |
Cache Control Unit |
Cache CU Volume Cache workspace |
View |
View type |
Attribute group |
Read Hit Percent < 55 |
BAR |
Cache Devices |
Write Hit Percent < 30 |
BAR |
Cache Devices |
Volume Cache Report |
TABLE |
Cache Devices |
Cache CU Volume Performance workspace |
View |
View type |
Attribute group |
Volume Performance Report |
TABLE |
DASD Volume Performance |
Volume Response Time > 25 |
BAR |
DASD Volume Performance |
Cache CU Raid Rank workspace |
View |
View type |
Attribute group |
Raid Rank Report |
TABLE |
Cache Raid Rank |
Read Response Time |
BAR |
Cache Raid Rank |
Write Response Time |
BAR |
Cache Raid Rank |
Symmetrix Configuration workspace |
View |
View type |
Attribute group |
Subsystem IDs |
TABLE |
Symmetrix SSIDs |
Symmetrix Configuration Report |
TABLE |
Symmetrix Configuration |
Symmetrix Directors Report |
TABLE |
Symmetrix Directors |
Symmetrix Disk Director Summary
workspace |
View |
View type |
Attribute group |
Logical Volumes Per Disk |
BAR |
Symmetrix Director Summary |
Cache Efficiency |
BAR |
Symmetrix Directors |
Symmetrix Devices workspace |
View |
View type |
Attribute group |
Devices with Mirrors in Error |
TABLE |
Symmetrix Devices |
Symmetrix Devices |
TABLE |
Symmetrix Devices |
Cache CU Performance Trend workspace |
View |
View type |
Attribute group |
Cache CU Performance |
PLOT |
Cache Control Unit |
Cache Control Unit Performance Trend |
TABLE |
Cache Control Unit |
Volume Cache Trend workspace |
View |
View type |
Attribute group |
Volume Cache Trend |
TABLE |
Cache Devices |
Cache Hit Percent |
PLOT |
Cache Devices |
Volume Cache History workspace |
View |
View type |
Attribute group |
Volume Cache Report |
TABLE |
Cache Devices |
Read Hit Percent < 55 |
BAR |
Cache Devices |
Write Hit Percent < 30 |
BAR |
Cache Devices |
Cache CU Historic Raid Rank workspace |
View |
View type |
Attribute group |
Raid Rank Report |
TABLE |
Cache Raid Rank |
Read Response Time |
BAR |
Cache Raid Rank |
Write Response Time |
BAR |
Cache Raid Rank |
Cache CU Raid Rank Trend workspace |
View |
View type |
Attribute group |
Raid Rank Report |
TABLE |
Cache Raid Rank |
Response Time |
PLOT |
Cache Raid Rank |
TotalStorage® Ranks workspace |
View |
View type |
Attribute group |
TotalStorage Ranks |
TABLE |
TotalStorageDS Rank |
Operations Per Second |
BAR |
TotalStorageDS Rank |
Average Response Time |
BAR |
TotalStorageDS Rank |
TotalStorage Array Configuration
workspace |
View |
View type |
Attribute group |
DDM Capacity |
BAR |
TotalStorageDS Array |
TotalStorage Arrays |
TABLE |
TotalStorageDS Array |
DDM Speed |
BAR |
TotalStorageDS Array |
TotalStorage CU Volumes workspace |
View |
View type |
Attribute group |
TotalStorage CU
Volumes |
TABLE |
Cache Devices |
Physical I/O Rate |
BAR |
Cache Devices |
Physical Response Time |
BAR |
Cache Devices |
TotalStorage Extent Pool Volumes
workspace |
View |
View type |
Attribute group |
TotalStorage Extent
Pool Volumes |
TABLE |
Cache Devices |
Physical I/O Rate |
BAR |
Cache Devices |
Average Physical Response Time |
BAR |
Cache Devices |
TotalStorage Extent Pool Trend
workspace |
View |
View type |
Attribute group |
TotalStorage Extent
Pool Trend |
TABLE |
TotalStorageDS Extent Pool |
Response Time |
PLOT |
TotalStorageDS Extent Pool |
TotalStorage Ranks Trend workspace |
View |
View type |
Attribute group |
TotalStorage Ranks
Trend |
TABLE |
TotalStorageDS Rank |
Average Response Time |
PLOT |
TotalStorageDS Rank |
TotalStorage Volume Trend workspace |
View |
View type |
Attribute group |
TotalStorage Volume
Trend |
TABLE |
Cache Devices |
Physical Response Time |
PLOT |
Cache Devices |
TotalStorage Rank History workspace |
View |
View type |
Attribute group |
TotalStorage Ranks |
TABLE |
TotalStorageDS Rank |
Operations per Second |
BAR |
TotalStorageDS Rank |
Average Response Time |
BAR |
TotalStorageDS Rank |
TotalStorage Volume History workspace |
View |
View type |
Attribute group |
TotalStorage Volumes |
TABLE |
Cache Devices |
Physical I/O Rate |
BAR |
Cache Devices |
Physical Response Time |
BAR |
Cache Devices |
TotalStorage Configuration workspace |
View |
View type |
Attribute group |
Average Read Response Time |
BAR |
TotalStorageDS Extent Pool |
Average Write Response Time |
BAR |
TotalStorageDS Extent Pool |
TotalStorage Extent
Pools |
TABLE |
TotalStorageDS Extent Pool |
TotalStorage SSIDs |
TABLE |
TotalStorageDS SSIDs |
TotalStorage Configuration |
TABLE |
TotalStorageDS Configuration |
Cache CU Destaging Trend workspace |
View |
View type |
Attribute group |
Cache Control Unit Performance Trend |
TABLE |
Cache Control Unit |
Cache CU Physical Activity |
PLOT |
Cache Control Unit |
Cache CU Volume Destaging workspace |
View |
View type |
Attribute group |
Physical Volume Activity |
BAR |
Cache Devices |
Volume Cache Destaging Report |
TABLE |
Cache Devices |
Volume Destaging Trend workspace |
View |
View type |
Attribute group |
Volume Destaging Trend |
TABLE |
Cache Devices |
Physical Volume Activity |
PLOT |
Cache Devices |
Volume Destaging History workspace |
View |
View type |
Attribute group |
Physical Volume Activity |
BAR |
Cache Devices |
Volume Historical Destaging Report |
TABLE |
Cache Devices |
Cache CU Staging Trend workspace |
View |
View type |
Attribute group |
Cache CU Physical Activity |
PLOT |
Cache Control Unit |
Cache Control Unit Performance Trend |
TABLE |
Cache Control Unit |
Cache CU Volume Staging workspace |
View |
View type |
Attribute group |
Volume Cache Staging Report |
TABLE |
Cache Devices |
Physical Volume Activity |
BAR |
Cache Devices |
Volume Staging Trend workspace |
View |
View type |
Attribute group |
Volume Staging Trend |
TABLE |
Cache Devices |
Physical Volume Activity |
PLOT |
Cache Devices |
Volume Staging History workspace |
View |
View type |
Attribute group |
Volume Historical Staging Report |
TABLE |
Cache Devices |
Physical Volume Activity |
BAR |
Cache Devices |
Cache CU Volume DFW Retry workspace |
View |
View type |
Attribute group |
Volume Cache DFW Retry Report |
TABLE |
Cache Devices |
DFW Retry % |
BAR |
Cache Devices |
DFW Hit % |
BAR |
Cache Devices |
Cache CU DFW Retry Trend workspace |
View |
View type |
Attribute group |
DFW Retry % |
PLOT |
Cache Control Unit |
Cache Control Unit DFW Retry Trend |
TABLE |
Cache Control Unit |
Cache CU Volume DFW Retry History
workspace |
View |
View type |
Attribute group |
Volume Cache Report |
TABLE |
Cache Devices |
DFW Retry % |
BAR |
Cache Devices |
DFW Hit % |
BAR |
Cache Devices |
Cache CU Volume Read Hit Percent
workspace |
View |
View type |
Attribute group |
Volume Cache Report |
TABLE |
Cache Devices |
Read Hit Percent |
BAR |
Cache Devices |
Write Hit Percent |
BAR |
Cache Devices |
Cache CU Read Hit Percent Trend
workspace |
View |
View type |
Attribute group |
Cache CU Read Hit Percent |
PLOT |
Cache Control Unit |
Cache Control Unit Performance Trend |
TABLE |
Cache Control Unit |
Cache CU Volume Read Hit Percent
History workspace |
View |
View type |
Attribute group |
Volume Cache Report |
TABLE |
Cache Devices |
Read Hit Percent |
BAR |
Cache Devices |
Write Hit Percent |
BAR |
Cache Devices |
Cache CU Volume Write Hit Percent
workspace |
View |
View type |
Attribute group |
Volume Cache Report |
TABLE |
Cache Devices |
Write Hit Percent |
BAR |
Cache Devices |
Read Hit Percent |
BAR |
Cache Devices |
Cache CU Write Hit Percent Trend
workspace |
View |
View type |
Attribute group |
Cache CU Write Hit Percent |
PLOT |
Cache Control Unit |
Cache Control Unit Performance Trend |
TABLE |
Cache Control Unit |
Cache CU Volume Write Hit Percent
History workspace |
View |
View type |
Attribute group |
Volume Cache Report |
TABLE |
Cache Devices |
Write Hit Percent |
BAR |
Cache Devices |
Read Hit Percent |
BAR |
Cache Devices |
Cache CU Volume Inactive Status
workspace |
View |
View type |
Attribute group |
Volume Cache Report |
TABLE |
Cache Devices |
I/O Count |
BAR |
Cache Devices |
Lowest Volume Read Hit Percent
workspace |
View |
View type |
Attribute group |
Volumes With Lowest Read Hit Percent |
TABLE |
Cache Devices |
Lowest Read Hit Percent |
BAR |
Cache Devices |
Staging Rate |
BAR |
Cache Devices |
Lowest Volume Write Hit Percent
workspace |
View |
View type |
Attribute group |
Volumes With Lowest Write Hit Percent |
TABLE |
Cache Devices |
Lowest Write Hit Percent |
BAR |
Cache Devices |
Staging Rate |
BAR |
Cache Devices |
Lowest Volume DFW Hit Percent
workspace |
View |
View type |
Attribute group |
Volumes With Lowest DFW Hit Percent |
TABLE |
Cache Devices |
Lowest DFW Hit Percent |
BAR |
Cache Devices |
DFW Retry Percent |
BAR |
Cache Devices |
Highest Volume Destaging Rate
workspace |
View |
View type |
Attribute group |
Volumes With Highest Destaging Rate |
TABLE |
Cache Devices |
Highest Destaging Rate |
BAR |
Cache Devices |
Volume Staging Rate |
BAR |
Cache Devices |
Highest Volume Staging Rate workspace |
View |
View type |
Attribute group |
Volumes With Highest Staging Rate |
TABLE |
Cache Devices |
Highest Staging Rate |
BAR |
Cache Devices |
Volume Destaging Rate |
BAR |
Cache Devices |
Lowest Volume CU Read Hit Percent
workspace |
View |
View type |
Attribute group |
Lowest Volume Read Hit Percent Report |
TABLE |
Cache Devices |
Lowest Read Hit Percent |
BAR |
Cache Devices |
Staging Rate |
BAR |
Cache Devices |
Lowest Volume CU Write Hit Percent
workspace |
View |
View type |
Attribute group |
Lowest Volume Write Hit Percent Report |
TABLE |
Cache Devices |
Lowest Write Hit Percent |
BAR |
Cache Devices |
Staging Rate |
BAR |
Cache Devices |
Lowest Volume CU DFW Hit Percent
workspace |
View |
View type |
Attribute group |
Lowest Volume DFW Hit Percent Report |
TABLE |
Cache Devices |
Lowest DFW Hit Percent |
BAR |
Cache Devices |
DFW Retry Percent > 0 |
BAR |
Cache Devices |
Highest Volume CU Destaging Rate
workspace |
View |
View type |
Attribute group |
Highest Volume Destaging Rate Report |
TABLE |
Cache Devices |
Highest Destaging Rate |
BAR |
Cache Devices |
Volume Staging Rate > 0 |
BAR |
Cache Devices |
Highest Volume CU Staging Rate
workspace |
View |
View type |
Attribute group |
Highest Volume Staging Rate Report |
TABLE |
Cache Devices |
Highest Staging Rate |
BAR |
Cache Devices |
Volume Destaging Rate > 0 |
BAR |
Cache Devices |