Re: [tcpdump-workers] packet dropping on solaris

2006-06-03 Thread Jon Craig
Hello, On 5/25/06, Jonathan Khoo <[EMAIL PROTECTED]> wrote: Hi guys, I am working on a network monitoring system on solaris. Currently I am just working on the packet capturing engine and I seems to experience packet drops. After reading through the archives and goggling, I suspect that the pro

Re: [tcpdump-workers] packet dropping on solaris

2006-05-29 Thread David Rosal
Hello. Michele Sciuto wrote: Hello Jonathan, we are working at the same topic on a Linux Debian system. I suggest that you adjust the following kernel parameters in order to improve the number of packets captured (I don't know the equivalence in Solaris...). /proc/sys/net/core/rmem_default

Re: [tcpdump-workers] packet dropping on solaris

2006-05-29 Thread Jonathan Khoo
Hi Michele, Thanks for your advice. Solaris uses ndd, something like sysctl for linux. I tried with tethereal and also experience packet dropping and all I did was to transfer a 10mb file from a linux box to a solaris box. I had played around with the following kernel parameters, but things did

Re: [tcpdump-workers] packet dropping on solaris

2006-05-26 Thread Michele Sciuto
Hello Jonathan, we are working at the same topic on a Linux Debian system. I suggest that you adjust the following kernel parameters in order to improve the number of packets captured (I don't know the equivalence in Solaris...). /proc/sys/net/core/rmem_default 409715100 bytes /proc/sys/net

[tcpdump-workers] packet dropping on solaris

2006-05-25 Thread Jonathan Khoo
Hi guys, I am working on a network monitoring system on solaris. Currently I am just working on the packet capturing engine and I seems to experience packet drops. After reading through the archives and goggling, I suspect that the problem may be due to insufficient buffering in the kernel. Is th