Process debugging

2005-08-11 Thread Vinicius Pavanelli Vianna
Hi folks :) I have studying the accounting system on FreeBSD but have one question, is there a way to do active accounting on a process basis? like collecting live information about threads, memory, cpu usage, syscalls and other stuff to something like a rrd database so i can check what happened w

Re: change mediaopt of NIC to full-duplex

2005-07-25 Thread Vinicius Pavanelli Vianna
The nic returns to half duplex with those bright kernel messages? i got this when there was some kind of arp conflict on the ip, and from cables, somehow my isp cisco switch defaults to half duplex all the time, so when disconnect and connect the cable it returns to half =/ Gavin McDougall wrote

IPFW not seeing packages from passive monitor

2005-07-08 Thread Vinicius Pavanelli Vianna
Hi, I just had setup a FreeBSD server to do some monitor on bandwidth and IDS on a passive port in my switch (a span port), so i'm doing some ipfw rules to connect with rrdtool and get some graphs of traffic by tcpports and this kind of stuff, but all packages from this NIC in the span port seems

Re: ./configure question

2005-06-16 Thread Vinicius Pavanelli Vianna
Would it be "./configure --help" ? You can run it to see what configuration is possible with the src you are building, but that's what port does, it's a frontend to it (correct me with wrong). If you want to build manually the src you need to run "./configure --args" like "./configure --with-mysql

Access granted even on root password change

2005-06-14 Thread Vinicius Pavanelli Vianna
Hi, How could I afford that i can get always access to my remote server even in the case of a breakin by some script kiddie/hack? I thought about setting a key in ssh so i can log using it even the root password is changed, but this is simple to stop and it's not good to assume lack of knowledge o

FreeBSD Co-location

2005-06-05 Thread Vinicius Pavanelli Vianna
Hi, I'm looking for FreeBSD co-located servers on united states or any other country that have good internet connections, for a secondary backup of data and web host for the company I work to, sorry for this OT message, but could any of you send me good sites where i can find this? Is difficult to