Hi,
on 2011-07-30 21:56 Tim Sally wrote the following:
Hi!
I'm working on a model to estimate the number of connections an OR has open as a function of the OR's bandwidth. I could really use some help confirming that my model is reasonable. Would any relay operators be willing to share the results of some variant of netstat | wc -l and the bandwidth of the relay?
TORy0,1,2,3 exit:
Old dual quadcore CPU 8 GB running 4 exits on 2 IP's 1 Gb/s into router; then 10Gb/s unsaturated into AMS-IX
echo '' ; echo 'tor'; echo '===' ps -ef|grep /usr/sbin/tor|grep -v 'grep /usr/sbin/tor' echo "tcp connects" netstat -an|grep '137.56.163.64'|grep tcp|wc -l netstat -an|grep '137.56.163.46'|grep tcp|wc -l
tor === 106 2499 1 99 Jun29 ? 107951-18:49:47 /usr/sbin/tor -f /etc/tor/tor2.cfg 106 3432 1 99 Jun29 ? 107952-06:11:55 /usr/sbin/tor -f /etc/tor/tor1.cfg 106 3689 1 99 Jun29 ? 107951-14:01:29 /usr/sbin/tor -f /etc/tor/tor3.cfg 106 30113 1 99 Jun29 ? 107951-19:24:07 /usr/sbin/tor -f /etc/tor/tor0.cfg tcp connects 18147 17552
but it's a lazy Sunday morning in UTC+2; usually I'd expect ~40000.
top - 11:04:00 up 32 days, 19:49, 1 user, load average: 2.37, 2.04, 1.85 Tasks: 197 total, 5 running, 192 sleeping, 0 stopped, 0 zombie Cpu0 : 3.0%us, 0.3%sy, 0.0%ni, 93.7%id, 0.0%wa, 0.0%hi, 3.0%si, 0.0%st Cpu1 : 47.4%us, 39.1%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 13.6%si, 0.0%st Cpu2 : 3.6%us, 0.0%sy, 0.0%ni, 93.4%id, 0.0%wa, 0.0%hi, 3.0%si, 0.0%st Cpu3 : 53.3%us, 33.4%sy, 0.0%ni, 3.0%id, 0.0%wa, 0.0%hi, 10.3%si, 0.0%st Cpu4 : 51.5%us, 36.5%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 12.0%si, 0.0%st Cpu5 : 2.3%us, 0.3%sy, 0.0%ni, 93.8%id, 0.0%wa, 0.0%hi, 3.6%si, 0.0%st Cpu6 : 58.5%us, 31.2%sy, 0.0%ni, 0.0%id, 0.0%wa, 0.0%hi, 10.3%si, 0.0%st Cpu7 : 2.0%us, 0.3%sy, 0.0%ni, 94.0%id, 0.0%wa, 0.0%hi, 3.6%si, 0.0%st Mem: 8196296k total, 4398000k used, 3798296k free, 464k buffers Swap: 1048568k total, 0k used, 1048568k free, 461000k cached
cheers,
teun