Hi.
I guess this list is proper for intrstat.
S10U3 x86.
bash-3.00# intrstat 1
device | cpu0 %tim cpu1 %tim cpu2 %tim cpu3 %tim
-------------+------------------------------------------------------------
bnx#0 | 3464 0.0 0 0.0 0 0.0 0 0.0
bnx#1 | 18562894 4.6 0 0.0 0 0.0 0 0.0
ehci#0 | 0 0.0 0 0.0 0 0.0 3 0.0
ohci#1 | 0 0.0 0 0.0 0 0.0 3 0.0
ohci#0 | 0 0.0 0 0.0 0 0.0 20154 0.0
device | cpu0 %tim cpu1 %tim cpu2 %tim cpu3 %tim
-------------+------------------------------------------------------------
bnx#0 | 4066 0.0 0 0.0 0 0.0 0 0.0
bnx#1 | 24344860 5.2 0 0.0 0 0.0 0 0.0
ehci#0 | 0 0.0 0 0.0 0 0.0 1 0.0
ohci#1 | 0 0.0 0 0.0 0 0.0 1 0.0
ohci#0 | 0 0.0 0 0.0 0 0.0 11082 0.0
device | cpu0 %tim cpu1 %tim cpu2 %tim cpu3 %tim
-------------+------------------------------------------------------------
bnx#0 | 3510 0.0 0 0.0 0 0.0 0 0.0
bnx#1 | 22418620 4.5 0 0.0 0 0.0 0 0.0
ehci#0 | 0 0.0 0 0.0 0 0.0 1 0.0
mpt#0 | 0 0.0 0 0.0 56 0.1 0 0.0
ohci#0 | 0 0.0 0 0.0 0 0.0 1 0.0
ohci#1 | 0 0.0 0 0.0 0 0.0 9603 0.0
device | cpu0 %tim cpu1 %tim cpu2 %tim cpu3 %tim
-------------+------------------------------------------------------------
bnx#0 | 3617 0.0 0 0.0 0 0.0 0 0.0
bnx#1 | 31521936 4.7 0 0.0 0 0.0 0 0.0
ehci#0 | 0 0.0 0 0.0 0 0.0 2 0.0
mpt#0 | 0 0.0 0 0.0 185 0.2 0 0.0
ohci#0 | 0 0.0 0 0.0 0 0.0 2 0.0
ohci#1 | 0 0.0 0 0.0 0 0.0 10823 0.0
^C
bash-3.00#
bash-3.00# mpstat 1
CPU minf mjf xcal intr ithr csw icsw migr smtx srw syscl usr sys wt idl
0 11 1 50 2888 2374 595 25 93 36 0 1117 9 4 0 87
1 11 0 63 453 32 763 27 110 17 0 2190 8 2 0 90
2 7 1 52 395 31 689 27 102 19 0 1004 7 1 0 92
3 6 0 44 326 1 546 20 81 15 0 1409 7 2 0 92
CPU minf mjf xcal intr ithr csw icsw migr smtx srw syscl usr sys wt idl
0 0 0 9 5366 4728 961 74 189 57 0 2710 26 8 0 66
1 0 0 78 678 0 1343 80 223 18 0 4084 24 4 0 72
2 0 0 6 562 0 1058 84 180 18 0 2241 20 2 0 78
3 10 0 15 518 1 992 59 149 12 0 2936 19 3 0 78
CPU minf mjf xcal intr ithr csw icsw migr smtx srw syscl usr sys wt idl
0 0 0 30 6845 5882 1453 91 222 100 0 4838 23 12 0 65
1 0 0 214 1133 2 2244 84 239 41 0 5240 21 5 0 74
2 0 0 30 756 2 1384 86 190 106 0 3338 22 4 0 74
3 0 0 9 719 1 1245 63 160 68 0 4519 26 5 0 69
CPU minf mjf xcal intr ithr csw icsw migr smtx srw syscl usr sys wt idl
0 0 0 29 5813 4907 1327 122 312 126 0 3165 35 9 0 56
1 0 0 312 1055 176 1754 124 311 76 0 4563 25 6 0 69
2 0 0 6 899 176 1337 128 290 80 0 2813 31 4 0 65
3 0 0 27 773 1 1374 111 264 68 0 3704 23 4 0 73
^C
bash-3.00#
Looks like intrstat reports wrong numbers.
It''s not the first time I saw it.
This message posted from opensolaris.org
Casper.Dik at Sun.COM
2006-Dec-19 10:16 UTC
[dtrace-discuss] intrstat reports wrong numbers
>Hi. > > I guess this list is proper for intrstat. >S10U3 x86. > >bash-3.00# intrstat 1 > > device | cpu0 %tim cpu1 %tim cpu2 %tim cpu3 %tim >-------------+------------------------------------------------------------ > bnx#0 | 3464 0.0 0 0.0 0 0.0 0 0.0 > bnx#1 | 18562894 4.6 0 0.0 0 0.0 0 0.0 > ehci#0 | 0 0.0 0 0.0 0 0.0 3 0.0 > ohci#1 | 0 0.0 0 0.0 0 0.0 3 0.0 > ohci#0 | 0 0.0 0 0.0 0 0.0 20154 0.0Likely: 6295588 intrstat reports statistics incorrectly (DTrace bug) It was fixed in Nevada b22; not U3, as far as I can tell. Casper
Hello Casper, Tuesday, December 19, 2006, 11:16:37 AM, you wrote:>>Hi. >> >> I guess this list is proper for intrstat. >>S10U3 x86. >> >>bash-3.00# intrstat 1 >> >> device | cpu0 %tim cpu1 %tim cpu2 %tim cpu3 %tim >>-------------+------------------------------------------------------------ >> bnx#0 | 3464 0.0 0 0.0 0 0.0 0 0.0 >> bnx#1 | 18562894 4.6 0 0.0 0 0.0 0 0.0 >> ehci#0 | 0 0.0 0 0.0 0 0.0 3 0.0 >> ohci#1 | 0 0.0 0 0.0 0 0.0 3 0.0 >> ohci#0 | 0 0.0 0 0.0 0 0.0 20154 0.0CDSC> Likely: CDSC> 6295588 intrstat reports statistics incorrectly CDSC> (DTrace bug) CDSC> It was fixed in Nevada b22; not U3, as far as I can tell. Thank you. -- Best regards, Robert mailto:rmilkowski at task.gda.pl http://milek.blogspot.com