change your values for number of file descriptors and compile your squid again.....
/proc/sys/fs/file-max like echo 4096 > /proc/sys/fs/file-mac if you talk about SYN attack....... echo 1 > /proc/sys/net/ipv4/tcp_syncookies and increase the values of this echo 1000 > /proc/sys/net/ipv4/tcp_max_syn_backlog Best Regards, Masood Ahmad Shah System Administrator Fibre Net Lahore, Pakistan Mobile# +923004277367 --- atit jariwala <[EMAIL PROTECTED]> wrote: > I am using Redhat Linux 7.2 with Kernel 2.4 and > Squid 2.5 stable1 > > ----- Original Message ----- > From: "MASOOD AHMAD" <[EMAIL PROTECTED]> > To: "atit jariwala" <[EMAIL PROTECTED]> > Cc: <[EMAIL PROTECTED]> > Sent: Friday, April 04, 2003 10:53 AM > Subject: Re: [squid-users] SYN flood attack > > > > your both question file descriptors + SYN cookie > > attack related to your Operating System not with > > Squid. > > > > so tell us which operating system you are using > then I > > can help u. > > > > Best Regards, > > Masood Ahmad Shah > > > > > > --- atit jariwala <[EMAIL PROTECTED]> wrote: > > > Hello SQUID Users > > > I am using SQUID 2.5 STABLE1 > > > i faced SYN flood attck on my squid... and it > caused > > > squid to run out of > > > file descriptor... > > > > > > does squid provides any support to prevent it? > > > or is there any other solution to overcome it > > > > > > -- atit > > > > > > > > > __________________________________________________ > > Do you Yahoo!? > > Yahoo! Tax Center - File online, calculators, > forms, and more > > http://tax.yahoo.com > > > __________________________________________________ Do you Yahoo!? Yahoo! Tax Center - File online, calculators, forms, and more http://tax.yahoo.com
