On 06/08/2018 02:02 PM, Rick Stevens wrote:
System is mounted with CIFS with write permission. NAS only uses version 1.0.On 06/08/2018 10:52 AM, Robert McBroom via users wrote:I keep a repo of the packages for Fedora on a NAS system on a linksys router. The file system is ntfs. rsync has stopped being able to synchronize the package files from the updates in cache/dnf. Piping the updates through cpio works but complains about not being able to set the permissions on the transferred files to the same as the source. ntfs has permissions of 775 and those for the package files in updates are 644. Is there a way to get rsync ntfs aware?rsync doesn't care what the source or target filesystem are. If rsync is running as a non-root user and that user isn't the owner or group of the target filesystem's directories, then yeah, it's not going to be able to change the permissions (the rsync user has to have write permission on the target).
Sample effects
rsync . -av /mnt/external/f27/Packages
sending incremental file list
rsync: failed to set permissions on "/mnt/external/f27/Packages/.": Permission denied (13)
./
ffmpeg-libs-3.3.6-1.fc27.x86_64.rpm
gstreamer1-plugins-ugly-1.12.4-3.fc27.x86_64.rpm
k3b-extras-freeworld-17.08.3-1.fc27.x86_64.rpm
vlc-3.0.0-0.48.git20180109.rc5.fc27.x86_64.rpm
vlc-core-3.0.0-0.48.git20180109.rc5.fc27.x86_64.rpm
rsync: mkstemp "/mnt/external/f27/Packages/.ffmpeg-libs-3.3.6-1.fc27.x86_64.rpm.eZUrRd" failed: Permission denied (13)
rsync: mkstemp "/mnt/external/f27/Packages/.gstreamer1-plugins-ugly-1.12.4-3.fc27.x86_64.rpm.kK2GDX" failed: Permission denied (13)
rsync: mkstemp "/mnt/external/f27/Packages/.k3b-extras-freeworld-17.08.3-1.fc27.x86_64.rpm.HlwOHH" failed: Permission denied (13)
rsync: mkstemp "/mnt/external/f27/Packages/.vlc-3.0.0-0.48.git20180109.rc5.fc27.x86_64.rpm.XtxTXr" failed: Permission denied (13)
rsync: mkstemp "/mnt/external/f27/Packages/.vlc-core-3.0.0-0.48.git20180109.rc5.fc27.x86_64.rpm.zXJevc" failed: Permission denied (13)
sent 19,244,411 bytes received 875 bytes 38,490,572.00 bytes/sec
total size is 19,239,172 speedup is 1.00
rsync error: some files/attrs were not transferred (see previous errors) (code 23) at main.c(1189) [sender=3.1.3]
Message says the file bytes were sent but nothing is written to the NAS.
Using cpio command, files are transfered with a message about the mode change failure.
find . -print |cpio -p -d -m /mnt/external/f27/Packages
cpio: /mnt/external/f27/Packages/./ffmpeg-libs-3.3.6-1.fc27.x86_64.rpm: Cannot change mode to rw-r--r--: Permission denied
cpio: /mnt/external/f27/Packages/./gstreamer1-plugins-ugly-1.12.4-3.fc27.x86_64.rpm: Cannot change mode to rw-r--r--: Permission denied
cpio: /mnt/external/f27/Packages/./vlc-core-3.0.0-0.48.git20180109.rc5.fc27.x86_64.rpm: Cannot change mode to rw-r--r--: Permission denied
cpio: /mnt/external/f27/Packages/./vlc-3.0.0-0.48.git20180109.rc5.fc27.x86_64.rpm: Cannot change mode to rw-r--r--: Permission denied
cpio: /mnt/external/f27/Packages/./k3b-extras-freeworld-17.08.3-1.fc27.x86_64.rpm: Cannot change mode to rw-r--r--: Permission denied
37577 blocks
Directory entries on the source are of the form
-rw-r--r--. 1 root root 212504 Jun 5 15:37 autocorr-en-5.4.7.2-2.fc27.noarch.rpm
-rw-r--r--. 1 root root 138408 Jun 8 09:03 cryptsetup-1.7.5-4.fc27.x86_64.rpm
-rw-r--r--. 1 root root 233448 Jun 8 09:03 cryptsetup-libs-1.7.5-4.fc27.x86_64.rpm
all entries on the NAS have the mode set as
-rwxrwxr-x. 1 root root 212504 Jun 5 15:37 autocorr-en-5.4.7.2-2.fc27.noarch.rpm
-rwxrwxr-x. 1 root root 138408 Jun 8 09:03 cryptsetup-1.7.5-4.fc27.x86_64.rpm
-rwxrwxr-x. 1 root root 233448 Jun 8 09:03 cryptsetup-libs-1.7.5-4.fc27.x86_64.rpm
mounting a ntfs files system has entries with the mode set of the form
-rwxrwxrwx. 1 root root 150 Dec 1 2012 case8.bat
-rwxrwxrwx. 1 root root 259 Oct 31 2012 chain1
-rwxrwxrwx. 1 root root 65379 Feb 18 2007 chnllineup.pdf
The chmod command has no effect on the permission settings of the ntfs files.
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