VDISK Analysis

Specifics - VDISK analysis:

The most important thing about virtual disk is that there should be two disks, one small and one large, that are prioritized. Alerts should be set up for when the larger disk is used. Reducing the size of a Linux server and defining swap (virtual disk) can allow processes that took hours to take minutes.

See Linux Storage - Best Practices for more information about using VDISK.
ESAVDSK - Virtual Disk analysis. Both screen and report samples:

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  • AddSpc Pages - This shows the average virtual disk space in pages that have been allocated.
  • Resident - This shows the number of address space pages that are resident. Watch the resident pages for large changes.
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