VTS Capacity
The VTS Capacity attributes provide utilization information about the physical tapes utilized by a virtual tape server (VTS).
Active Data TB: The number of bytes, in terabytes, of data being managed by this VTS.
Active Logical Volumes(1000): The number of logical volumes managed by the VTS that contains active data. This data is reported in units of 1000.
Empty Physical Volumes: The number of empty physical cartridges available for use by the VTS.
Empty Volume Free Space GB: The estimated storage capacity in gigabytes, available on the empty 3590 cartridges managed by the VTS.
ESCON Channels Connected: The number of ESCON channels connected to this VTS.
Host Channel Activity GB: The total, READ + WRITE, number of gigabytes (1,073,741,824) processed by the MVS™ host channels to the virtual tape volumes associated with the VTS.
Host Channel GB Read: The number of gigabytes (1,073,741,824) read by the MVS host channels from the virtual tape volumes associated with the VTS.
Host Channel GB Written: The number of gigabytes (1,073,741,824) written by the MVS host channels to the virtual tape volumes associated with the VTS.
Host Channel Read Percent: The percentage of all host channel byte movement that was the result of a read request by the MVS host channels from the virtual tape volumes associated with the VTS.
Managed System: The SMS name of this system.
Physical Tape GB Read: The number of gigabytes (1,073,741,824) read by the MVS host channels from the virtual tape volumes associated with the VTS.
Physical Tape GB Written: The number of gigabytes (1,073,741,824) written by the virtual tape server to the physical tape drives.
Physical Tape Read Percent: The percentage of all physical tape byte movement that was the result of a read request by the VTS.
Reclaim Threshold Percentage: The percentage identified when a physical cartridge is made available for reclamation. When the percentage of active data falls below the reclaim threshold, the physical volume is available to go through reclamation.
SCSI Channels Connected: The number of SCSI channels connected to this VTS.
Time Stamp: Displays the date and time this data was collected from the VTS.
Volumes 0-5% Utilized: The number of volumes containing 0 to 5% active data. This field is 0 for a composite library.
Volumes 10-15% Utilized: The number of volumes containing 10 to 15% active data. This field is 0 for a composite library.
Volumes 15-20% Utilized: The number of volumes containing 15 to 20% active data. This field is 0 for a composite library.
Volumes 20-25% Utilized: The number of volumes containing 20 to 25% active data. This field is 0 for a composite library.
Volumes 25-30% Utilized: The number of volumes containing 25 to 30% active data. This field is 0 for a composite library.
Volumes 30-35% Utilized: The number of volumes containing 30 to 35% active data. This field is 0 for a composite library.
Volumes 35-40% Utilized: The number of volumes containing 35 to 40% active data. This field is 0 for a composite library.
Volumes 40-45% Utilized: The number of volumes containing 40 to 45% active data. This field is 0 for a composite library.
Volumes 45-50% Utilized: The number of volumes containing 45 to 50% active data. This field is 0 for a composite library.
Volumes 50-55% Utilized: The number of volumes containing 50 to 55% active data. This field is 0 for a composite library.
Volumes 5-10% Utilized: The number of volumes containing 5 to 10% active data. This field is 0 for a composite library.
Volumes 55-60% Utilized: The number of volumes containing 55 to 60% active data. This field is 0 for a composite library.
Volumes 60-65% Utilized: The number of volumes containing 60 to 65% active data. This field is 0 for a composite library.
Volumes 65-70% Utilized: The number of volumes containing 65 to 70% active data. This field is 0 for a composite library.
Volumes 70-75% Utilized: The number of volumes containing 70 to 75% active data. This field is 0 for a composite library.
Volumes 75-80% Utilized: The number of volumes containing 75 to 80% active data. This field is 0 for a composite library.
Volumes 80-85% Utilized: The number of volumes containing 80 to 85% active data. This field is 0 for a composite library.
Volumes 85-90% Utilized: The number of volumes containing 85 to 90% active data. This field is 0 for a composite library.
Volumes 90-95% Utilized: The number of volumes containing 95 to 100% active data. This field is 0 for a composite library.
Volumes 95-100% Utilized: The number of volumes containing 95 to 100% active data. This field is 0 for a composite library.
- STANDALONE VTS: A VTS that is not part of a peer-to-peer VTS environment.
- DISTRIBUTED VTS: A VTS that is part of a peer-to-peer VTS environment, but has not been designated for user interface commands.
- DISTRIBUTED USER INTERFACE VTS: A VTS this is part of a peer-to-peer VTS environment, and has been designated for user interface commands.
- COMPOSITE VTS : The logical view of a peer-to-peer VTS environment.
- NOT APPLICABLE: The library type attribute does not apply to TS7700 resources.
VTS Name: The name of the VTS as assigned via the ISMF panels.