CBLVCAT REL 2.10 AT COMPUTE (Bridgend) Ltd - Wales (OS) VM/CMS=VM03 14.17 FRI 26 SEP 2003 PAGE 1
o -------------------------------------------------- -------------------------------------- -------- o
** VMXVTUN1 CTL M *** L=002 2003/09/26 14:14:30 *id *
o listcat dd=CBL111 o
key=FILE1.IN.NEED.OF.TUNING
tune
o o
USERCAT CBL111 (3380) TYPE NRECS PCNT ---- ALLOC TRACKS ---- FRSP LMAX KL,RKP CISIZE BUFSP EXCPS TIMESTMP
o --------------------- ---- ----- ---- TOTAL PRIME SEC CI CA ---- /BLK/IMB ------ /IXL ----- -------- o
o FILE1.IN.NEED.OF.TUNING o
KSDS 611 32.4 C=7 C=7 C=2 15* 7 4112V 10,0 4608* 12800* 175K 2003/06/08 18.20.17
VOL1=CBL111
o CANDIDATE VOL2=CBL475 o
IX 4 36.4 1 1 1 3577 3584 IXL=2 126K
VOL1=CBL111
o CANDIDATE VOL2=CBL475 o
*** SEV 3-03 *** ACTUAL FRSP CI = 0 PC
o ** SEV 2-04 ** BUFSP TOO SMALL FOR EFFICIENCY o
** SEV 2-25 ** INEFFICIENT DATA CISIZE
** SEV 2-31 ** AVLRECL: DEFINED=272 ESTIMATED=1954
o * SEV 1-15 * 4 CYLS CAN BE RECOVERED WHEN TUNED o
*** WARN 015 *** LARGE AVLRECL CHANGE
o o
*** WARN 016 *** LARGE ALLOC CHANGE
o o
CBL TUNED
---------
o DATA ( - o
CISZ (14336) - * NEW PHYREC SIZE=14336, CURRENT=4608
CYLINDERS (3,1) - * OPTIMISED FOR DEVICE GEOMETRY
o RECORDSIZE (1954,4112) - * DEFINED AVLRECL=272 o
FREESPACE (18,6) - * GIVES FREE REC=1/7, FREE CI=3/45
BUFFERSPACE (32768) ) * 32K MINIMUM FOR DIRECT PROCESSING
o INDEX ( - o
CISZ (1024) ) *
o * USING AVLRECL=1954 --- FILE CAPACITIES (NRECS) --- o
* ------ TUNED ------ --- ORIG (ESTD) ---
* PCNT PRIME SEC PCNT PRIME SEC
o * ---- ----- --- ---- ----- --- o
* INIT LOAD 73 756 252 36 875 250
* FREE 18 189 63 42 1015 290
o * -- --- --- -- ---- --- o
* 91 945 315 78 1890 540
* -- --- --- -- ---- ---
o o
OPTIONAL JCL OVERRIDE FOR SEQ I/O
---------------------------------
o BUFND=5 * (70K) FAST o
BUFND=8 * (112K) URGENT
BUFND=25 * (350K) **TURBO** (BUT WILL IMPACT OTHER WORK)
o o
*** WARN 001 *** 12 = RETURN CODE FROM CBLVCAT
o o
** ** ** ** ** ** ** CBLVCAT IS LICENSED BY COMPUTE (BRIDGEND) LTD +44 (1656) 652222 & 656466 ** ** ** ** ** ** **
o ** EXPIRY DATE -- 12 JUN 2004 ** o
|
