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{{tag>Brouillon Pb FS Sauvegarde rsync}}

# Pb rsync

## protocol version mismatch

http://ss64.com/bash/rsync.html

~~~
# rsync -axP acme:/var/www/ ~/backup/www
protocol version mismatch -- is your shell clean?
(see the rsync man page for an explanation)
rsync error: protocol incompatibility (code 2) at compat.c(176) [Receiver=3.1.1]
~~~

~~~bash
ssh acme /bin/true > out.dat
~~~

Le fichier ''out.dat'' doit être vide. Si ce n'est pas le cas

Exemple : 

J'ai dû modifié mon ''.bashrc'' (de **Acme**) comme suit :
''.bashrc''
~~~bash
bin/start.sh
~~~

''.bashrc''
~~~bash
if [ $TERM == 'xterm' ]
then
        bin/start.sh
fi
~~~

A tester : ''--no-motd''


## Err - No space left on device - but work if remove 

Voir :
  * https://superuser.com/questions/1776098/rsync-no-space-left-on-device-although-plenty-of-space-available

~~~bash
find ./app?/L*/log/ -type f  -print0 | rsync -e \"ssh -o StrictHostKeyChecking=no -o CheckHostIP=no -p 22 -i /home/app_a/.ssh/id_l_sync_hst1 \"  --bwlimit="5000" -c --itemize-changes --files-from=- --from0 "/home/app_a" "l_sync_hst1"@"192.168.1.44":"/home/l_sync_hst1/data/"
~~~

~~~
cd+++++++ app1/
cd+++++++ app1/L12/
cd+++++++ app1/L12/log/
<f+++++++ app1/L12/log/plop.csv
<f+++++++ app1/L12/log/out.0
~~~

~~~
<fcsT.... app1/L12/log/out.0
rsync: [receiver] write failed on "/home/l_sync_hst1/data/app1/L12/log/out.0": No space left on device (28)
rsync error: error in file IO (code 11) at receiver.c(379) [receiver=3.2.5]
rsync: connection unexpectedly closed (29554 bytes received so far) [sender]
rsync error: error in rsync protocol data stream (code 12) at io.c(463) [sender=2.6.8]
~~~

Mais fonctionne si
~~~
sftp -o IdentityFile=/home/pcc/.ssh/id_l_sync_hst1 id_l_sync_hst1@192.168.1.10 <<EOF
rm data/app1/L12/log/out.0
EOF
~~~


### Solution

Ajouter ''--inplace''
~~~bash
find ./app?/L*/log/ -type f  -print0 | rsync -e \"ssh -o StrictHostKeyChecking=no -o CheckHostIP=no -p 22 -i /home/app_a/.ssh/id_l_sync_hst1 \"  --bwlimit="5000" -c --inplace --itemize-changes --files-from=- --from0 "/home/app_a" "l_sync_hst1"@"192.168.1.10":"/home/l_sync_hst1/data/"
~~~