※ 필수입력정보 ※

▷ 제품버젼 :

▷ 오류발생 메뉴/주소 :

▷ 에러메세지 :

▷ 질문내용 : NmailPHP 를 운용하는 서버의 secure log 에 이상한 로그가 잔뜩 쌓여있는데, 무슨 뜻인지 좀 알려주시면 감사하겠습니다.

서버에 설정되어 있는 모든 사용자 계정에 대해서 동일한 로그가 반복되고 있습니다.

Jul 28 04:40:01 mail su: pam_unix(su:session): session opened for user fishzon by (uid=0)
Jul 28 04:40:01 mail su: pam_unix(su:session): session closed for user fishzon
Jul 28 04:40:01 mail su: pam_unix(su:session): session opened for user fishzon by (uid=0)
Jul 28 04:40:01 mail su: pam_unix(su:session): session closed for user fishzon
Jul 28 04:40:01 mail su: pam_unix(su:session): session opened for user fishzon by (uid=0)
Jul 28 04:40:01 mail su: pam_unix(su:session): session closed for user fishzon
Jul 28 04:40:01 mail su: pam_unix(su:session): session opened for user fishzon by (uid=0)
Jul 28 04:40:01 mail su: pam_unix(su:session): session closed for user fishzon
Jul 28 04:40:01 mail su: pam_unix(su:session): session opened for user fishzon by (uid=0)
Jul 28 04:40:01 mail su: pam_unix(su:session): session closed for user fishzon
Jul 28 04:40:01 mail su: pam_unix(su:session): session opened for user fishzon by (uid=0)
Jul 28 04:40:01 mail su: pam_unix(su:session): session closed for user fishzon
Jul 28 04:40:02 mail su: pam_unix(su:session): session opened for user postgres by (uid=0)
Jul 28 04:40:02 mail su: pam_unix(su:session): session closed for user postgres