Salut, am o problema la un timp cade serveru din cauza la eroarea asta

Feb 21 15:00:00 vds newsyslog[9972]: logfile turned over due to size>100K
Feb 21 15:15:14 vds kernel: TCP: [59.45.79.117]:35466 to [5.154.240.151]:22 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:15:51 vds kernel: TCP: [182.75.48.78]:3497 to [5.154.240.151]:23 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:16:00 vds last message repeated 2 times
Feb 21 15:16:52 vds kernel: TCP: [115.239.228.11]:64316 to [5.154.240.151]:8080 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:17:58 vds kernel: TCP: [220.228.59.11]:32711 to [5.154.240.151]:9200 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:27:14 vds kernel: TCP: [61.147.103.154]:6000 to [5.154.240.151]:3306 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:30:11 vds kernel: TCP: [119.50.238.43]:48779 to [5.154.240.151]:23 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:31:22 vds kernel: TCP: [61.147.103.154]:6000 to [5.154.240.151]:3306 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:45:57 vds kernel: TCP: [60.173.26.206]:17811 to [5.154.240.151]:222 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:46:05 vds kernel: TCP: [162.244.35.22]:42365 to [5.154.240.151]:21320 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:50:59 vds kernel: TCP: [119.246.89.177]:1825 to [5.154.240.151]:23 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:51:02 vds kernel: TCP: [119.246.89.177]:1825 to [5.154.240.151]:23 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:51:08 vds kernel: TCP: [119.246.89.177]:1825 to [5.154.240.151]:23 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:52:37 vds kernel: TCP: [183.60.48.25]:12216 to [5.154.240.151]:3306 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:58:06 vds kernel: TCP: [61.178.42.242]:31645 to [5.154.240.151]:22 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:58:59 vds kernel: TCP: [79.112.218.200]:49706 to [5.154.240.151]:11381 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 15:59:01 vds kernel: TCP: [79.112.218.200]:49706 to [5.154.240.151]:11381 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 16:00:58 vds kernel: TCP: [198.148.122.142]:6000 to [5.154.240.151]:445 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 16:01:24 vds kernel: TCP: [222.174.5.30]:6000 to [5.154.240.151]:8080 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 16:01:53 vds kernel: TCP: [58.22.154.66]:56456 to [5.154.240.151]:23 tcpflags 0x2<SYN>; tcp_input: Connection attempt to closed port
Feb 21 16:01:58 vds last message repeated 5 times


Stie care vreo rezolvare?

Nu sunt sigur dar se pare ca iti scrie un log iar acel log depaseste anumite limite admise, si asta ar putea fi cauza, dar am vazut si ceva de kernel pe acolo asa ca iti recomand sa-ti faci backup caci eu am mai patit-o cu kernelul, deaia iti recomand sa ai backup.

Schimbă sf-ul părerea mea.

[ Mesaj scris via Android ]

ce ar trebui sa fac cu kernel daca e prea plin la resurse cum ai pot da un restart sa sterg logurile?