I can't see anything as the log stopped. As to those been logged, no sign of excessive sip message. Statistics from the Linode VPS also show a normal traffic volume. It look like a fs problem, but I don't know how to debug or report it as no log and no core dump. By the way fail2ban is already configured. On Fri, Jun 26, 2015 at 7:15 PM, Sergey Safarov <s.safarov@gmail.com> wrote:
You can configure fail2ban daemon to block attacks to FS server.
On Sat, Jun 13, 2015, 02:48 Eric Ni <xyangni@gmail.com> wrote:
Hi,
I am using FreeSWITCH Version 1.4.18+git~20150312T185523Z~4eed221b69~64bit (git 4eed221 2015-03-12 18:55:23Z 64bit) on ubuntu 14.04, Linode VPS. It has been working fine for about 2 months. But recently it stopped working with CPU rate above 95% for several times. SIP client got 408 timeout error. I have to login system to kill the process and start over again. Then it back to normal for a period. Checked the log file, it seem to be a sudden stop. Nothing special before the stop and completely no log starting from the issue. May I ask how I should handle this issue? Thanks.
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