I'm setting up a new FreeBSD 10 installation and noticed I had a high interrupt load.
Any ideas where I can start troubleshooting this issue?
Any ideas where I can start troubleshooting this issue?
Code:
last pid: 1248; load averages: 0.50, 0.43, 0.41 up 3+06:23:52 17:53:56
38 processes: 2 running, 35 sleeping, 1 waiting
CPU 0: 0.0% user, 0.0% nice, 0.0% system, 0.0% interrupt, 100% idle
CPU 1: 0.0% user, 0.0% nice, 0.0% system, 0.0% interrupt, 100% idle
CPU 2: 0.0% user, 0.0% nice, 0.0% system, 0.0% interrupt, 100% idle
CPU 3: 0.0% user, 0.0% nice, 0.0% system, 42.2% interrupt, 57.8% idle
CPU 4: 0.0% user, 0.0% nice, 0.0% system, 0.0% interrupt, 100% idle
CPU 5: 0.0% user, 0.0% nice, 0.7% system, 0.0% interrupt, 99.3% idle
CPU 6: 0.0% user, 0.0% nice, 0.0% system, 0.0% interrupt, 100% idle
CPU 7: 0.0% user, 0.0% nice, 0.0% system, 0.0% interrupt, 100% idle
Mem: 2808K Active, 483M Inact, 1024M Wired, 1725M Buf, 14G Free
Swap: 3881M Total, 3881M Free
PID USERNAME THR PRI NICE SIZE RES STATE C TIME WCPU COMMAND
11 root 8 155 ki31 0K 128K CPU7 7 622.9H 757.96% [idle]
12 root 21 -84 - 0K 336K WAIT 0 227:27 40.87% [intr]
18 root 1 16 - 0K 16K syncer 5 1:23 0.10% [syncer]
14 root 1 -16 - 0K 16K - 4 0:11 0.00% [rand_harvestq]
15 root 12 -68 - 0K 192K - 1 0:07 0.00% [usb]
13 root 3 -8 - 0K 48K - 7 0:05 0.00% [geom]
0 root 11 -52 0 0K 176K - 7 0:03 0.00% [kernel]
5 root 1 -8 - 0K 16K m:w1 1 0:02 0.00% [g_mirror gm0]
16 root 1 -16 - 0K 16K tzpoll 0 0:01 0.00% [acpi_thermal]
20 root 1 20 - 0K 16K sdflus 0 0:01 0.00% [softdepflush]
783 root 1 20 0 16520K 2152K nanslp 0 0:00 0.00% /usr/sbin/cron -s
6 root 1 -16 - 0K 16K psleep 1 0:00 0.00% [pagedaemon]
9 root 1 20 - 0K 16K psleep 0 0:00 0.00% [bufdaemon]
603 root 1 20 0 14432K 2072K select 2 0:00 0.00% /usr/sbin/syslogd -s
19 root 1 -16 - 0K 16K vlruwt 6 0:00 0.00% [vnlru]
4 root 1 -16 - 0K 16K idle 7 0:00 0.00% [enc_daemon0]
17 root 1 -16 - 0K 16K coolin 0 0:00 0.00% [acpi_cooling1]
483 root 1 20 0 13584K 4460K select 6 0:00 0.00% /sbin/devd
1248 ken 1 20 0 19768K 2824K CPU6 6 0:00 0.00% top -aSP
1242 root 1 20 0 86084K 7324K select 2 0:00 0.00% sshd: ken [priv] (sshd)
1 root 1 20 0 9428K 792K wait 0 0:00 0.00% [init]
89459 root 1 20 0 60816K 6888K select 4 0:00 0.00% /usr/sbin/sshd
1246 ken 1 20 0 17568K 3296K wait 7 0:00 0.00% -bash (bash)
1245 ken 1 20 0 86084K 7320K select 1 0:00 0.00% sshd: ken@pts/0 (sshd)
825 root 1 52 0 14420K 1908K ttyin 4 0:00 0.00% /usr/libexec/getty Pc ttyv3
824 root 1 52 0 14420K 1908K ttyin 3 0:00 0.00% /usr/libexec/getty Pc ttyv2
822 root 1 52 0 14420K 1908K ttyin 1 0:00 0.00% /usr/libexec/getty Pc ttyv0
828 root 1 52 0 14420K 1908K ttyin 2 0:00 0.00% /usr/libexec/getty Pc ttyv6
829 root 1 52 0 14420K 1908K ttyin 5 0:00 0.00% /usr/libexec/getty Pc ttyv7
827 root 1 52 0 14420K 1908K ttyin 6 0:00 0.00% /usr/libexec/getty Pc ttyv5
826 root 1 52 0 14420K 1908K ttyin 7 0:00 0.00% /usr/libexec/getty Pc ttyv4
823 root 1 52 0 14420K 1908K ttyin 0 0:00 0.00% /usr/libexec/getty Pc ttyv1
8 root 1 155 ki31 0K 16K pgzero 3 0:00 0.00% [pagezero]
123 root 1 52 0 12264K 1760K pause 1 0:00 0.00% adjkerntz -i
2 root 1 -16 - 0K 16K waitin 4 0:00 0.00% [sctp_iterator]
7 root 1 -16 - 0K 16K psleep 6 0:00 0.00% [vmdaemon]
10 root 1 -16 - 0K 16K audit_ 0 0:00 0.00% [audit]
3 root 1 -16 - 0K 16K ccb_sc 0 0:00 0.00% [xpt_thrd]