VTS Health Assessment from SMF Type 94 records

VTS Health Assessment from SMF Type 94 records for Prepared by:

Summary Data

VTS Statistics - Daily -

Daily – Logical Volumes Managed in VTS

Daily – Stacked Volume Inventory

Daily – Stacked Volume Capacity

Daily – Physical Tape Capacity Available

Daily – Host Data Transferred

Daily – Maximum Host MB/sec in any Hour

Daily – GB to Physical Tape (after compression)

Daily – Maximum Virtual Drives Mounted

Daily – Maximum Virtual Mount Time

Daily – Average Virtual Mount Time

Daily – Cache Miss Percent

Daily – Virtual Mounts by Type

Daily – Virtual Mounts by Type (Bar)

Daily – Physical Mounts by Type – All backend drives

Daily – Physical Mounts by Type – Drive Type 1

Daily – Physical Mounts by Type – Drive Type 2

Daily – Average Throttling Percents

Daily – Export/Import – Logical Volumes

Daily – Export/Import – MB

VTS Statistics - Daily Optional Detail of Mount Times

Daily – Maximum Physical Mount Time – All backend drives

Daily – Average Physical Mount Time – All backend drives

Daily – Average Physical Mount Time – Drive Type 1

Daily – Average Physical Mount Time – Drive Type 2

Daily – Average Fast Ready Mount Time

Daily – Average Cache Hit Mount Time

Daily – Average Cache Miss Mount Time

Daily – Maximum Fast Ready Mount Time

Daily – Maximum Cache Hit Mount Time

Daily – Maximum Cache Miss Mount Time

Peer-to-Peer Statistics - Daily -

Daily – Virtual Mounts by Distributed Library

Daily – Total Mounts by VTC – Entire Period

Daily – Total Virtual Mounts – by VTC

Daily – Logical Volumes Copied – by VTC

Daily – Host GB Transferred – by VTC

Daily – GB Copied – by VTC

Daily – Time in Cache 48 hour Rolling Average

Daily – Time in Cache 35 day Rolling Average

VTS Statistics - Hourly for

Hourly – GB Read and Written to TVC

Hourly – Maximum Virtual Drives mounted

Hourly – Maximum Virtual Mount Time

Hourly – Average Virtual Mount Time

Hourly – Cache Miss Percent

Hourly – Age of Volumes in Cache

Hourly – Virtual Mounts by Type

Hourly – Virtual Mounts by Type

Hourly – Physical Mounts by Type – All backend drives

Hourly – Physical Mounts by Type – Drive Type 1

Hourly – Physical Mounts by Type – Drive Type 2

Hourly - % Blocksizes by Blocks Transferred

Hourly – Host Data Compression Ratio

Hourly – Overall Throttling Value (msec)

Hourly – Throttling Percents

Hourly – VTS Indicators

Hourly – Export/Import – Logical Volumes

Hourly – Export/Import - MB

VTS Statistics - Hourly Optional Detail on Mount Times

Hourly – Average Physical Mount Times – All backend drives

Hourly – Average Physical Mount Times – Drive Type 1

Hourly – Average Physical Mount Times –Drive Type 2

Hourly – Average Fast Ready Mount Times

Hourly – Average Read Hit Mount Times

Hourly – Average Read Miss Mount Times

Hourly – Maximum Fast Ready Mount Times

Hourly – Maximum Read Hit Mount Times

Hourly – Maximum Read Miss Mount Times

Peer-to-Peer Statistics - Hourly -

Hourly – Virtual Mounts by Dist Library

Hourly – Total Virtual Mounts by VTC – Entire Day

Hourly – Total Virtual Mounts - by VTC

Hourly – Logical Volumes Copied – by VTC

Hourly – Host GB Transferred – by VTC

Hourly – MB Copied – by VTC

Hourly – Write Data Compression Ratio – by VTC

Hourly – PG 0 Virtual Mounts by Type (Line)

Hourly – PG 0 Virtual Mounts by Type (Bar)

Hourly – PG 1 Virtual Mounts by Type (Line)

Hourly – PG 1 Virtual Mounts by Type (Bar)

Hourly – Time in Cache 4 hour Rolling Average

Hourly – Time in Cache 48 hour Rolling Average

Hourly – Time in Cache 35 day Rolling Average