Listing And Purging Old Disk Files - HP Guardian User Manual

Performing Routine Disk Operations
DSAP displays a report such as this on your home terminal, and sends it to the spooler:
Disk Space Analysis Program -- T9543D20 - (01JUN93) -- 3/2/94 14:35:20
Tandem Computers Incorporated 1981, 1983, 1985-1993
Summary of space use for USERS.FRED on $DISK2
138 allocated pages in 9 files in 34 extents (0.9%).
19 unused pages in 4 files (0.1%).
0 deallocatable extent pages in 0 files (0.0%).
No SQL views.
PAGE 1 DSAP -- USERS.FRED -- User Detail Report
Selection Criteria: all files
User
SQL
Name/ID Filename
Mod,Opn Type
USERS.FRED
(8,100) #0629
14
#3043
0
FRED.LTRS
55
FRED.STATUS
6
FRED.WORDLIST
7
FRED.TACLCSTM
0
FRED.TACLKEYS
0
FRED.TACLMACS
0
FRED.TEDPROFL
0

Listing and Purging Old Disk Files

You can make more disk space available on your system by purging or compressing
files and subvolumes.
The Disk Compression (DCOM) program is useful for compressing, or consolidating,
disk space, and it can free significant amounts of disk space for users' files, applications,
and processes.
You can make additional disk space available by analyzing the subvolumes and files
contained on a disk and selectively purging old files. Also, when system users move to
another system or leave their jobs, their files might be unneeded. Check with the
managers of such users before you purge any files.
1. Determine whether old files exist on the disk.
a. Log on as a super-group user (255,n).
b. List all the subvolumes on a disk:
> FUP SUBVOLS
Total Unused Dealloc
Type Code
440
101
101
101
101
101
101
K 115
Guardian User's Guide —425266-001
9- 20
Listing and Purging Old Disk Files
Pages Pages Pages
28 1 0
0 0 0
12 0 0
2 0 0
36 10 0
4 2 0
2 0 0
24 0 0
30 6 0
Age
Exts
7 6,
0 0,
6 55,
1 6,
3 55,
1 42,
1 33,
12 5,
3 44,