FTP : File transfer failed but permission correct

By | March 23, 2011

FTP Server complain about this error:

Command:    STOR upload_test.txt
Response:    150 Ok to send data.
Response:    451 Failure writing to local file.
Error:    File transfer failed


The operation failed to complete even if file permission are correct.  Most of the time on unix ftp servers such as vsFTPd, this may indicate that the user’s quota is full.