Dear Ladies and Gentlemen,
Here is part of the profile of ntop-2.2 on the problem platform
(FreeBSD-4 RELEASE, 4.9; modest hardware [PII 233 Mhz]; 128 kbps WAN
traffic).
1 truss of 2.2
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98964,0x0) = 0 (0x0)
gettimeofday(0xbfa98974,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98614,0x0) = 0 (0x0)
gettimeofday(0xbfa98624,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98b54,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
poll(0x87efc00,0x1,0x0) = 1 (0x1)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98b44,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98964,0x0) = 0 (0x0)
gettimeofday(0xbfa98974,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98614,0x0) = 0 (0x0)
gettimeofday(0xbfa98624,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98b54,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
poll(0x87efc00,0x1,0x0) = 1 (0x1)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98b44,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98964,0x0) = 0 (0x0)
gettimeofday(0xbfa98974,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98614,0x0) = 0 (0x0)
gettimeofday(0xbfa98624,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98b54,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
poll(0x87efc00,0x1,0x0) = 1 (0x1)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98b44,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98964,0x0) = 0 (0x0)
gettimeofday(0xbfa98974,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98614,0x0) = 0 (0x0)
gettimeofday(0xbfa98624,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98b54,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
poll(0x87efc00,0x1,0x0) = 1 (0x1)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98b44,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98964,0x0) = 0 (0x0)
gettimeofday(0xbfa98974,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98614,0x0) = 0 (0x0)
gettimeofday(0xbfa98624,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
gettimeofday(0xbfa98b54,0x0) = 0 (0x0)
getpid() = 31561 (0x7b49)
poll(0x87efc00,0x1,0x0) = 1 (0x1)
2 top
last pid: 31578; load averages: 0.00, 0.03, 0.05
up 2+19:37:11 10:36:16
22 processes: 2 running, 19 sleeping, 1 zombie
CPU states: 0.4% user, 0.0% nice, 0.0% system, 0.4% interrupt, 99.2%
idle
Mem: 23M Active, 17M Inact, 12M Wired, 5640K Cache, 15M Buf, 3776K Free
Swap: 250M Total, 32K Used, 250M Free
PID USERNAME PRI NICE SIZE RES STATE TIME WCPU CPU COMMAND
31578 root 28 0 1892K 1048K RUN 0:00 3.23% 0.59% top
78 root 2 0 2584K 1408K select 0:26 0.00% 0.00% sshd
69 root 2 0 1296K 760K select 0:15 0.00% 0.00% ntpd
81 root 2 0 3044K 1620K select 0:13 0.00% 0.00%
sendmail
31561 nobody 2 0 16504K 9628K RUN 0:04 0.00% 0.00% ntop
76 root 10 0 992K 608K nanslp 0:02 0.00% 0.00% cron
66 root 2 0 976K 588K select 0:02 0.00% 0.00% syslogd
31383 anwsmh 2 0 5284K 1764K select 0:01 0.00% 0.00% sshd
31390 anwsmh 2 0 5284K 1708K select 0:00 0.00% 0.00% sshd
84 smmsp 18 0 2924K 1508K pause 0:00 0.00% 0.00%
sendmail
Yours sincerely.
--
------------------------------------------------------------------------
Stanley Hopcroft
------------------------------------------------------------------------
'...No man is an island, entire of itself; every man is a piece of the
continent, a part of the main. If a clod be washed away by the sea,
Europe is the less, as well as if a promontory were, as well as if a
manor of thy friend's or of thine own were. Any man's death diminishes
me, because I am involved in mankind; and therefore never send to know
for whom the bell tolls; it tolls for thee...'
from Meditation 17, J Donne.
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