HELP: MEANING OF onstat -g sch output
Can anyone explain what the output on onstat -g sch means especially the
column
"busy waits"? Does a high number in that column mean that the vp is
staying busy
or that it is staying idle?
We need to find out from the following output if we need to add cpuvps
or delete
also if we need to delete aiovps or add them.
It is so confusing and Informix Tech Support is no help at all......
Thanks in advance.
INFORMIX-OnLine Version 7.11.UC1 -- On-Line -- Up 01:13:41 -- 578280
Kbytes
VP Scheduler Statistics:
vp pid class semops busy waits
spins/wait
1 2476 cpu 43651 44160
9952
2 2510 adm 0
0 0
3 2513 cpu 41192 41627
9955
4 2514 cpu 39627 40069
9953
5 2516 cpu 37104 37458
9964
6 2522 lio 939
0 0
9 2523 msc 4369
0 0
8 2524 aio 21318
0 0
10 2525 aio 17915
0 0
7 2526 pio 333
0 0
13 2527 shm 17 19
918
11 2528 aio 12682
0 0
12 2529 aio 9731
0 0
14 2530 shm 8 10
865
15 2531 soc 0
0 0
16 2532 soc 0
0 0
17 2533 soc 0
0 0
18 2534 soc 0
0 0