改天好好总结下此类问题
Topas Monitor for host: dstdb2tst01 EVENTS/QUEUES FILE/TTY
Mon Dec 23 03:02:30 2013 Interval: 2 Cswitch 156 Readch 3318
Syscall 555 Writech 473
CPU User% Kern% Wait% Idle% Physc Entc Reads 14 Rawin 0
ALL 0.3 0.9 0.0 98.7 0.02 2.6 Writes 1 Ttyout 223
Forks 0 Igets 0
Network KBPS I-Pack O-Pack KB-In KB-Out Execs 0 Namei 267
Total 0.4 1.1 1.1 0.1 0.3 Runqueue 0.0 Dirblk 0
Waitqueue 0.0
Disk Busy% KBPS TPS KB-Read KB-Writ MEMORY
Total 0.0 0.0 0.0 0.0 0.0 PAGING Real,MB 49152
Faults 2 % Comp 8
FileSystem KBPS TPS KB-Read KB-Writ Steals 0 % Noncomp 69
Total 3.2 7.0 3.2 0.0 PgspIn 0 % Client 69
PgspOut 0
Name PID CPU% PgSp Owner PageIn 0 PAGING SPACE
topas 10027104 0.2 2.3 ghyu PageOut 0 Size,MB 5120
db2fmp 15859730 0.2 7.3 db2roof Sios 0 % Used 0
db2sysc 15335528 0.1 41.4 db2roof % Free 100
getty 9240636 0.1 0.6 root AME
java 8847512 0.1 77.9 root TMEM,MB 39424 WPAR Activ 0
gil 3014748 0.0 0.1 root CMEM,MB 40 WPAR Total 0
java 9306114 0.0 40.8 pconsole EF[T/A] 1.2/1.2 Press: "h"-help
sshd 14942232 0.0 0.9 ghyu CI:0.0 CO:0.0 "q"-quit
db2fmp 8454222 0.0 8.4 db2rade
clcomd 7667954 0.0 1.5 root
rpc.lock 6881290 0.0 0.2 root
pcmsrv 6357208 0.0 1.0 root
nonstop_ 9109600 0.0 0.4 root
sendmail 6422728 0.0 1.2 root
xntpd 5243056 0.0 0.4 root
vmmd 393228 0.0 0.1 root
netm 2949210 0.0 0.1 root
db2sysc 11534366 0.0 21.1 db2rade
syncd 4063370 0.0 0.6 root
xmgc 851994 0.0 0.1 root
dstdb2tst01:/root# vmo -p -o minperm%=5
Setting minperm% to 5 in nextboot file
Setting minperm% to 5
dstdb2tst01:/root# vmo -p -o maxclient%=25
Modification to restricted tunable maxclient%, confirmation required yes/no yes
Setting maxclient% to 25 in nextboot file
Setting maxclient% to 25
Warning: a restricted tunable has been modified
dstdb2tst01:/root# vmo -p -o maxperm%=25
Modification to restricted tunable maxperm%, confirmation required yes/no yes
Setting maxperm% to 25 in nextboot file
Setting maxperm% to 25
Warning: a restricted tunable has been modified
Topas Monitor for host: dstdb2tst01 EVENTS/QUEUES FILE/TTY
Mon Dec 23 03:04:35 2013 Interval: 2 Cswitch 155 Readch 271.3K
Syscall 1364 Writech 4226
CPU User% Kern% Wait% Idle% Physc Entc Reads 105 Rawin 0
ALL 1.0 2.5 0.0 96.5 0.05 6.1 Writes 6 Ttyout 212
Forks 2 Igets 0
Network KBPS I-Pack O-Pack KB-In KB-Out Execs 2 Namei 461
Total 0.4 0.8 1.1 0.1 0.3 Runqueue 0.5 Dirblk 0
Waitqueue 0.0
Disk Busy% KBPS TPS KB-Read KB-Writ MEMORY
Total 0.0 0.0 0.0 0.0 0.0 PAGING Real,MB 49152
Faults 506 % Comp 8
FileSystem KBPS TPS KB-Read KB-Writ Steals 0 %
19
Total 267.8 98.2 267.7 0.1 PgspIn 0 % Client 19
PgspOut 0
Name PID CPU% PgSp Owner PageIn 0 PAGING SPACE
db2sysc 15335528 0.2 41.4 db2roof PageOut 0 Size,MB 5120
db2fmp 15859730 0.2 7.3 db2roof Sios 0 % Used 0
db2sysc 11534366 0.2 21.1 db2rade % Free 100
topas 10879050 0.2 2.3 root AME
getty 9240636 0.0 0.6 root TMEM,MB 39424 WPAR Activ 0
gil 3014748 0.0 0.1 root CMEM,MB 40 WPAR Total 0
ksh 6815970 0.0 0.5 root EF[T/A] 1.2/1.2 Press: "h"-help
java 9306114 0.0 40.8 pconsole CI:0.0 CO:0.0 "q"-quit
java 8847512 0.0 77.9 root
db2fmp 8454222 0.0 8.4 db2rade
sshd 14942232 0.0 0.9 ghyu
rpc.lock 6881290 0.0 0.2 root
clcomd 7667954 0.0 1.5 root
pcmsrv 6357208 0.0 1.0 root
xntpd 5243056 0.0 0.4 root
vmmd 393228 0.0 0.1 root
sendmail 6422728 0.0 1.2 root
aixmibd 3276810 0.0 1.1 root
snmpdv3n 4915396 0.0 1.0 root
db2bp 12845078 0.0 2.5 db2roof