I have an interesting problem where I have the ability to upload files, change permissions, download files using FTP on Cent OS. However, the interesting and annoying part is that the files are completely blank (0 bytes) when they get uploaded. What might be the trouble here?Here is the log from the client (FileZilla):Status: Starting upload of C:\gettweetmodel_dev.phpStatus: Retrieving directory listing...Command:    TYPE IResponse:   200 Switching to Binary mode.Command:    PASVResponse:   227 Entering Passive Mode.Command:    LIST -aResponse:   150 Here comes the directory listing.Response:   226 Directory send OK.Command:    TYPE AResponse:   200 Switching to ASCII mode.Command:    PASVResponse:   227 Entering Passive ModeCommand:    STOR gettweetmodel_dev.phpResponse:   150 Ok to send data.Response:   451 Failure writing to local file.
File uploads successfully however it is 0 bytes
centos;ftp
There are three main possibilities attached to that error code. You either don't have permission to upload to that directory, the disk on the server is full, or uploading the file would exceed your user's disk quota.Ftp 4xx error codes are Transient Negative Completion reply codes. In other words, these error codes are returned when the server fails to do something. Specifically, error code 451 indicates that the server could not write to a file.If it is true that you are able to create files of zero size in the remote directory, then the possibility of a permission error is most likely ruled out.If you can contact the server's administrator, you should be able to determine the exact problem.