MVSFORUMS.com :: View topic - Varying DISK volume offline then online lowers utilization

Varying DISK volume offline then online lowers utilization

through

[^/[Print]\]

MVSFORUMS.com -> Data Management

#1: Varying DISK volume offline then online lowers utilization Author: kenk1998,

Posted: Wed Feb 02, 2022 9:35 am
—
Varying two volumes, VOL1 (86.04% full) and VOL2 (87% full), offline on LPAR1 and back online again on same LPAR1.
Utilization for VOL1 dropped from 80% to 0.49 and Utilization dropped from 85% to .29 for VOL2.

I am new to this environment. What could cause this? I am trying to determine where to start to research this.

#2: Author: kolusu, Location: San Jose

Posted: Wed Feb 02, 2022 10:52 am
—
kenk1998,

1. Can you list all the files on the volume using 3.4 panel when it is ONLINE?

Code:

DSLIST Data Set List Utility
Option ===>

blank Display data set list P Print data set list
V Display VTOC information PV Print VTOC information

Enter one or both of the parameters below:
Dsname Level . . .
Volume serial . . <<< Your Volume serial here

2. How are you determining the % Utilization ?

MVSFORUMS.com -> Data Management

output generated using printer-friendly topic mod. All times are GMT - 5 Hours

Page 1 of 1