Re: [CentOS] database node / possible SYN flooding on port 3306

2018-07-21 Thread Nataraj
On 07/21/2018 03:48 AM, Leon Fauster via CentOS wrote: >> Am 20.07.2018 um 18:52 schrieb Nataraj : >> >> On 07/20/2018 03:56 AM, Leon Fauster via CentOS wrote: >>> Hi folks, >>> >>> I have here a database node running >>> >>> # rpm -qa | grep mysql-server >>>

Re: [CentOS] database node / possible SYN flooding on port 3306

2018-07-21 Thread Leon Fauster via CentOS
> Am 20.07.2018 um 18:52 schrieb Nataraj : > > On 07/20/2018 03:56 AM, Leon Fauster via CentOS wrote: >> Hi folks, >> >> I have here a database node running >> >> # rpm -qa | grep mysql-server >> mysql55-mysql-server-5.5.52-1.el6.x86_64 >> >> on >> >> # virt-what >> vmware >> >> >> that

Re: [CentOS] database node / possible SYN flooding on port 3306

2018-07-20 Thread Nataraj
On 07/20/2018 03:56 AM, Leon Fauster via CentOS wrote: > Hi folks, > > I have here a database node running > > # rpm -qa | grep mysql-server > mysql55-mysql-server-5.5.52-1.el6.x86_64 > > on > > # virt-what > vmware > > > that seems to have a connection problem: > > # dmesg |grep SYN |tail -5 >

[CentOS] database node / possible SYN flooding on port 3306

2018-07-20 Thread Leon Fauster via CentOS
Hi folks, I have here a database node running # rpm -qa | grep mysql-server mysql55-mysql-server-5.5.52-1.el6.x86_64 on # virt-what vmware that seems to have a connection problem: # dmesg |grep SYN |tail -5 possible SYN flooding on port 3306. Sending cookies. possible SYN flooding on port