把两个节点的一些运行指标贴出来,跪请各路高手指点一下:
节点1的情况:
#iostat
tty: tin tout avg-cpu: % user % sys % idle % iowait
0.0 646.3 44.5 6.1 49.4 0.0
Disks: % tm_act Kbps tps Kb_read Kb_wrtn
hdisk0 0.3 42.7 0.7 0 128
hdisk1 0.7 42.7 0.7 0 128
dac1 0.0 1585.3 147.3 2372 2384
dac0 0.0 0.0 0.0 0 0
hdisk2 1.0 1585.3 147.3 2372 2384
cd0 0.0 0.0 0.0 0 0
tty: tin tout avg-cpu: % user % sys % idle % iowait
0.0 662.3 45.7 5.9 48.4 0.0
Disks: % tm_act Kbps tps Kb_read Kb_wrtn
hdisk0 0.7 5.3 1.3 0 16
hdisk1 0.7 5.3 1.3 0 16
dac1 0.0 1261.3 87.7 2372 1412
dac0 0.0 0.0 0.0 0 0
hdisk2 2.0 1261.3 87.7 2372 1412
cd0 0.0 0.0 0.0 0 0
#topas
Topas Monitor for host: tdb10_root EVENTS/QUEUES FILE/TTY
Wed Jun 27 09:40:42 2007 Interval: 2 Cswitch 26490 Readch 2547.6K
Syscall 34980 Writech1460.7K5
Kernel 6.6 |## | Reads 13086 Rawin 0
User 47.7 |############## | Writes 12851 Ttyout 491
Wait 0.2 |# | Forks 25 Igets 0
Idle 45.6 |############# | Execs 25 Namei 960
Runqueue 4.0 Dirblk 0
Network KBPS I-Pack O-Pack KB-In KB-Out Waitqueue 0.0
en2 4181.1 12.9K 12.4K 1916.6 2264.5
en3 190.4 323.0 336.5 83.9 106.5 PAGING MEMORY
lo0 0.1 1.0 1.0 0.0 0.0 Faults 3767 Real,MB 15840
Steals 0 % Comp 93.4
Disk Busy% KBPS TPS KB-Read KB-Writ PgspIn 0 % Noncomp 4.2
hdisk0 17.5 121.0 29.0 0.0 121.0 PgspOut 0 % Client 4.2
hdisk1 16.5 121.0 29.0 0.0 121.0 PageIn 0
hdisk2 1.5 2095.5 170.5 833.5 1262.0 PageOut 7 PAGING SPACE
Sios 7 Size,MB 16384
Name PID CPU% PgSp Owner % Used 1.0
oracle 1470472 2.3 10.6 oracle NFS (calls/sec) % Free 98.9
oracle 1474644 2.1 10.8 oracle ServerV2 0
oracle 1261696 2.1 10.5 oracle ClientV2 0 Press:
oracle 979248 2.1 10.7 oracle ServerV3 0 "h" for help
oracle 860268 2.1 10.5 oracle ClientV3 0 "q" to quit
# svmon
size inuse free pin virtual
memory 4055040 3925817 129223 364256 3745881
pg space 4194304 21934
work pers clnt
pin 363987 0 269
in use 3745881 0 179936
PageSize PoolSize inuse pgsp pin virtual
s 4 KB - 3814457 21934 297424 3634521
m 64 KB - 6960 0 4177 6960
# vmstat
System configuration: lcpu=16 mem=15840MB
kthr memory page faults cpu
----- ----------- ------------------------ ------------ -----------
r b avm fre re pi po fr sr cy in sy cs us sy id wa
2 1 3745996 129023 0 0 0 0 0 0 970 13927 3376 6 1 92 0
节点2的情况:
#iostat
tty: tin tout avg-cpu: % user % sys % idle % iowait
0.0 1028.3 34.6 5.6 59.3 0.5
Disks: % tm_act Kbps tps Kb_read Kb_wrtn
hdisk0 31.7 201.3 50.0 112 492
hdisk1 25.7 176.0 43.7 36 492
dac1 0.0 1881.3 157.0 4055 1589
dac0 0.0 0.0 0.0 0 0
hdisk2 2.7 1881.3 157.0 4055 1589
cd0 0.0 0.0 0.0 0 0
tty: tin tout avg-cpu: % user % sys % idle % iowait
0.0 884.0 29.2 4.3 66.2 0.2
Disks: % tm_act Kbps tps Kb_read Kb_wrtn
hdisk0 25.0 181.3 45.3 32 512
hdisk1 26.0 170.7 42.7 0 512
dac1 0.0 1526.7 149.7 3156 1424
dac0 0.0 0.0 0.0 0 0
hdisk2 4.3 1526.7 149.7 3156 1424
cd0 0.0 0.0 0.0 0 0
#topas
Topas Monitor for host: tdb11_root EVENTS/QUEUES FILE/TTY
Wed Jun 27 09:40:57 2007 Interval: 2 Cswitch 17421 Readch 2340.3K
Syscall 28313 Writech1285.5K
Kernel 4.7 |## | Reads 7978 Rawin 0
User 29.2 |######### | Writes 7726 Ttyout 767
Wait 0.2 |# | Forks 25 Igets 0
Idle 65.9 |################### | Execs 25 Namei 1146
Runqueue 3.5 Dirblk 0
Network KBPS I-Pack O-Pack KB-In KB-Out Waitqueue 0.0
en2 2771.6 7945.5 7604.0 1131.2 1640.4
en3 217.1 377.5 362.5 119.2 97.8 PAGING MEMORY
lo0 0.1 2.0 2.0 0.1 0.1 Faults 3726 Real,MB 15840
Steals 0 % Comp 99.1
Disk Busy% KBPS TPS KB-Read KB-Writ PgspIn 5 % Noncomp 1.5
hdisk0 20.5 162.0 40.5 18.0 144.0 PgspOut 0 % Client 1.5
hdisk1 13.0 148.0 37.0 4.0 144.0 PageIn 5
hdisk2 3.0 1563.5 179.5 985.5 578.0 PageOut 0 PAGING SPACE
Sios 6 Size,MB 16384
Name PID CPU% PgSp Owner % Used 14.1
oracle 1052742 2.1 10.6 oracle NFS (calls/sec) % Free 85.8
oracle 553344 1.9 10.4 oracle ServerV2 0
oracle 884980 1.9 10.8 oracle ClientV2 0 Press:
oracle 381350 1.9 10.4 oracle ServerV3 0 "h" for help
oracle 380974 1.8 10.8 oracle ClientV3 0 "q" to quit
#svmon
size inuse free pin virtual
memory 4055040 4037626 17414 744139 4346782
pg space 4194304 577025
work pers clnt
pin 743870 0 269
in use 3979293 0 58333
PageSize PoolSize inuse pgsp pin virtual
s 4 KB - 3919850 577025 670683 4229006
m 64 KB - 7361 0 4591 7361
# vmstat
System configuration: lcpu=16 mem=15840MB
kthr memory page faults cpu
----- ----------- ------------------------ ------------ -----------
r b avm fre re pi po fr sr cy in sy cs us sy id wa
2 2 4346957 16962 0 1 2 3 13 0 915 15261 2961 7 1