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Forum Discussion
Phil140
Jul 09, 2017Aspirant
Backup fails because there is a period (".") at the end of my filename.
Hi, I'm trying to setup a backup on my new ReadyNAS 212 (Firmware 6.7.5). Whenever I run the backup I receive an error : Cannot read file 'opti/makeinclude/shared.mk.' (error: No such file or d...
- Jul 14, 2017
You could of course use a different backup protocol (NFS or RSYNC).
JennC
Jul 14, 2017NETGEAR Employee Retired
Hello Phil140,
The file that has "." also shows on the admin page when browsing the share that was set as destination on the backup job.
I also enabled HTTP access for that share and it also shows there.
Regards,
Phil140
Jul 14, 2017Aspirant
Hi JennC,
I'm sorry. I'm not really able to understand the confusion.
I did another test. This is what I did...
1) From windows, I created a file "testfile..she" with no period at the end, but two periods in the middle.
2) From linux, in the same directory, I generated a file that has a period on the end of the filename (ie. after the '.she').
touch testfile.she.
Then I waited for the incremental backup to run.
Then I went to the ReadyNAS and accessed it via telnet, and looked at the backup folder.
This is what I found:
$ ls -al | grep testfile -rwxr-xr-x+ 1 root root 0 Jul 13 18:18 testfile.she..txt $
As you can see, the file "testfile.she..txt" is there as expected. That works.
However, the file "testfile.she." is not there. That is not good.
I don't see any errors in the log file this time, perhaps because it was an incremental backup.
For now, I won't be concerned about it. But it is a bit alarming that some of my files are not being backed up.
Thanks for your help. Maybe it's a problem with CIFS and netgear is unable to do anything about it.
If that is the case, I understand.
:smileyhappy:
- StephenBJul 14, 2017Guru - Experienced User
Phil140 wrote:
Thanks for your help. Maybe it's a problem with CIFS and netgear is unable to do anything about it.
If that is the case, I understand.As far as Windows is concerned, it's an illegal file name.
https://msdn.microsoft.com/en-us/library/windows/desktop/aa365247(v=vs.85).aspx
- Do not end a file or directory name with a space or a period. Although the underlying file system may support such names, the Windows shell and user interface does not. However, it is acceptable to specify a period as the first character of a name. For example, ".temp".
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