Re: [IMail Forum] POP3D32.EXE still consumes 100% CPU

[Sergio Rinc�n Jaramillo]

Look what my log file says:   20030604 125538 TCP  DOWN  SMTP 200.69.97.11:25 TCP Connection Reset 20030604 125642 TCP  UP    SMTP 200.69.97.11:25 20030604 125816 TCP  DOWN  SMTP 200.69.97.11:25 TCP Timed out 20030604 125949 SRVC STOP "SMTPD32" service 20030604 125954 SRVC START "SMTPD32" service 20030604 130000 SRVC UP    SMTP service "SMTPD32" - Restarted 20030604 130126 TCP  UP    SMTP 200.69.97.11:25 20030604 130300 TCP  DOWN  SMTP 200.69.97.11:25 TCP Timed out 20030604 130434 SRVC STOP "SMTPD32" service 20030604 130439 SRVC START "SMTPD32" service 20030604 130445 SRVC UP    SMTP service "SMTPD32" - Restarted 20030604 130616 TCP  UP    SMTP 200.69.97.11:25 20030604 130918 TCP  DOWN  SMTP 200.69.97.11:25 TCP Timed out 20030604 131048 TCP  UP    SMTP 200.69.97.11:25 20030604 131221 TCP  DOWN  SMTP 200.69.97.11:25 TCP Timed out 20030604 131354 TCP  UP    SMTP 200.69.97.11:25     Also, other log file says(webmail): 20030604 122758 Socket Error - 200.75.86.218 Error while writing sockect due to error 10054 or malicious connection type. 20030604 122758 Socket Error - 200.75.86.218 Error while writing sockect due to error 10054 or malicious connection type. 20030604 122758 Socket Error - 200.75.86.218 Error while writing sockect due to error 10054 or malicious connection type. 20030604 122758 Socket Error - 200.75.86.218 Error while writing sockect due to error 10054 or malicious connection type. 20030604 122759 Socket Error - 200.75.86.218 Error while writing sockect due to error 10054 or malicious connection type.   Would it be an attack?   Thanks!   ----- Original Message ----- From: Sergio Rinc�n Jaramillo To: [EMAIL PROTECTED] Sent: Wednesday, June 04, 2003 10:18 AM Subject: [IMail Forum] POP3D32.EXE still consumes 100% CPU Hi there:   Recently i posted a message with this problem, but tonight i reinstalled the server from scratch but the problem still continues, suddnely, pop3d32.exe hangs the CPU and after about 5 seconds, it frees it up again, and it loops again and again.   May it be possible that there are some mailboxes corrupt?, how to find 'em ?, cause some users have complain that their mailboxes suddenly get erased.   Any suggestions?, how to debug the issue?...Shall it be the NIC?   PD: If i stop and start again de POP3 service, it goes ok for aboput an hour and then it hangs again.   Imail version: 7.15 CPU: 1.2 GHz RAM: 1 GB Server type: IBM E-Series       Sergio Rinc�n Jaramillo HostMaster GeoNet S.A.   TEL (574) 5104701  Fax (574) 2350160 L�nea �nica de Atenci�n al Cliente 3500111 Calle 34B N� 66� 42, Medell�n, Colombia   Ya visit� nuestro sitio www.geo.net.co   Las opiniones que se expresan en este e-mail son personales y no necesariamente coinciden con las de GeoNet S.A. Este e-mail y todos los archivos transmitidos en  �l, incluidas las respuestas y los reenv�os (que pueden incluir modificaciones) son confidenciales y de uso exclusivo del destinatario original, no se debe revelar ni utilizar por una persona distinta al destinatario ni copiar por medio alguno.