로그 파일에 아래와 같은 메시지가 계속 나타납니다.

무슨 문제인지 궁금합니다. DB삭제가 되질 않습니다.  현재 데이타베이스명은 70개정도 구성되어있습니다.

제발 빠른 답변 좀 부탁드립니다. 

그럼 수고하세요

2010-04-10 11:51:25 ERROR:  storage sync failed on magnetic disk: Permission denied

2010-04-10 11:51:26 LOG:  could not fsync segment 0 of relation 1663/6871965/76776899: Permission denied

2010-04-10 11:51:26 ERROR:  storage sync failed on magnetic disk: Permission denied

2010-04-10 11:51:27 LOG:  could not fsync segment 0 of relation 1663/6871965/76776899: Permission denied

2010-04-10 11:51:27 ERROR:  storage sync failed on magnetic disk: Permission denied

2010-04-10 11:51:28 LOG:  could not fsync segment 0 of relation 1663/6871965/76776899: Permission denied

2010-04-10 11:51:28 ERROR:  storage sync failed on magnetic disk: Permission denied