대량의 메일이 발송됩니다.
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대량이 메일 이 발송되어 서비스에 많은 지장을 주고 있습니다.
/var/spool/mqueue 및 /var/spool/clientmqueue 에 많이 쌓이고, 지우고 지워도 끝없이 들어오네요
아마 로컬의 웹으로 보내는것 같기도 한테 어떤 프로그램이 실행되어 보내고 있는지도 모르겠구요.
어떤 스크립트가 실행되고 있는것 같지는 않습니다. 고수님들의 조언을 부탁합니다.
다음은 서버의 내용입니다.
[root@localhost root]# cat /etc/redhat-release
Red Hat Linux release 8.0 (Psyche)
[root@localhost root]#
[root@localhost root]# netstat -an
tcp 0 0 127.0.0.1:25 127.0.0.1:57792 TIME_WAIT
tcp 0 0 127.0.0.1:25 127.0.0.1:57920 TIME_WAIT
tcp 0 0 127.0.0.1:25 127.0.0.1:57856 TIME_WAIT
tcp 0 0 127.0.0.1:25 127.0.0.1:57793 TIME_WAIT
tcp 0 0 127.0.0.1:25 127.0.0.1:58177 ESTABLISHED
tcp 0 0 127.0.0.1:25 127.0.0.1:57857 TIME_WAIT
tcp 0 0 127.0.0.1:25 127.0.0.1:58050 TIME_WAIT
tcp 0 0 127.0.0.1:25 127.0.0.1:57986 TIME_WAIT
tcp 0 0 127.0.0.1:25 127.0.0.1:57922 TIME_WAIT
tcp 0 0 127.0.0.1:25 127.0.0.1:58114 ESTABLISHED
tcp 0 0 127.0.0.1:25 127.0.0.1:58051 TIME_WAIT
tcp 0 0 127.0.0.1:25 127.0.0.1:57923 TIME_WAIT
tcp 0 0 127.0.0.1:25 127.0.0.1:58179 ESTABLISHED
tcp 0 0 127.0.0.1:25 127.0.0.1:57796 TIME_WAIT
tcp 0 0 127.0.0.1:25 127.0.0.1:57988 TIME_WAIT
....
...
tcp 0 0 127.0.0.1:58173 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58163 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58160 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58161 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58166 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58167 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58165 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58155 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58153 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58159 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58157 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58146 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58144 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58148 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58149 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58138 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58136 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58142 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58140 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58130 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58128 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58134 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58132 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58126 127.0.0.1:25 ESTABLISHED
tcp 0 0 127.0.0.1:58114 127.0.0.1:25 ESTABLISHED
[root@localhost clientmqueue]# pwd
/var/spool/clientmqueue
[root@localhost clientmqueue]# ls
dfj7I1tP41002489 dfj7I2qZWV019858 qfj7I1tP42002501 qfj7I2qZXI019892
dfj7I1tP42002501 dfj7I2qZXI019892 qfj7I1tP6M002492 qfj7I2qZYC019872
dfj7I1tP6M002492 dfj7I2qZYC019872 qfj7I1tPLv002475 qfj7I2qZZT019860
dfj7I1tPLv002475 dfj7I2qZZT019860 qfj7I1tPTB002481 qfj7I2qZnn019887
dfj7I1tPTB002481 dfj7I2qZnn019887 qfj7I1tPlU002468 qfj7I2qZoP019857
dfj7I1tPlU002468 dfj7I2qZoP019857 qfj7I1tPqY002493 qfj7I2qZsH019870
dfj7I1tPqY002493 dfj7I2qZsH019870 qfj7I1tPsS002486 qfj7I2qZsp019859
dfj7I1tPsS002486 dfj7I2qZsp019859 qfj7I1tPtn002499 qfj7I2qZtU019874
dfj7I1tPtn002499 dfj7I2qZtU019874 qfj7I1tPv3002509 qfj7I2qZwP019885
dfj7I1tPv3002509 dfj7I2qZwP019885 qfj7I1tPvX002503 qfj7I2qbuK019926
dfj7I1tPvX002503 dfj7I2qbuK019926 qfj7I1tRCV002540 qfj7I2qbx2019923
dfj7I1tRCV002540 dfj7I2qbx2019923 qfj7I1tRHR002539 tfj7I2qP25019643
dfj7I1tRHR002539 qfj7I1oetI028641 qfj7I1tRI2002531 tfj7I2qSEd019743
...
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