Re: [Duplicity-talk] Problem using duplicity (duply) + sftp/ftp remote

[edgar . soldin]

On 29.03.2013 12:46, Jonatan Zint wrote:
> Hello!
> 
> I have an issue which i couldn't resolve through man pages of
> duplicity or duply
> 
> I want to limit the connections for my duplicty process, because my
> backup remote only accept 3 connections per user at one moment.
> This results in a failed backup (see below).
> 
> Can I somehow limit duply to 3 connections max.?
> 
> --- Start running command BKP at 02:00:01.445 ---
> Reading globbing filelist /etc/duply/101/exclude
> Synchronizing remote metadata to local cache...
> Copying duplicity-full-signatures.20130308T210644Z.sigtar to local cache.
> Copying duplicity-full.20130308T210644Z.manifest to local cache.
> Running 'sftp  -oServerAliveInterval=15 -oServerAliveCountMax=1
> address@hidden' failed (attempt #1)
> Copying duplicity-inc.20130308T210644Z.to.20130308T214127Z.manifest to
> local cache.
> Running 'sftp  -oServerAliveInterval=15 -oServerAliveCountMax=1
> address@hidden' failed (attempt #1)
> Running 'sftp  -oServerAliveInterval=15 -oServerAliveCountMax=1
> address@hidden' failed (attempt #2)
> Copying duplicity-inc.20130308T214127Z.to.20130308T214355Z.manifest to
> local cache.
> Running 'sftp  -oServerAliveInterval=15 -oServerAliveCountMax=1
> address@hidden' failed (attempt #1)
> Running 'sftp  -oServerAliveInterval=15 -oServerAliveCountMax=1
> address@hidden' failed (attempt #2)
> Running 'sftp  -oServerAliveInterval=15 -oServerAliveCountMax=1
> address@hidden' failed (attempt #3)
> Running 'sftp  -oServerAliveInterval=15 -oServerAliveCountMax=1
> address@hidden' failed (attempt #4)
> Running 'sftp  -oServerAliveInterval=15 -oServerAliveCountMax=1
> address@hidden' failed (attempt #5)
> Giving up trying to execute 'sftp  -oServerAliveInterval=15
> -oServerAliveCountMax=1 address@hidden' after 5 attempts
> --- Finished state FAILED 'code 23' at 02:10:24.514 - Runtime
> 00:10:23.068 ---
> 
> --- Start running command POST at 02:10:24.534 ---
> Skipping n/a script '/etc/duply/101/post'.
> --- Finished state OK at 02:10:24.547 - Runtime 00:00:00.013 ---
> 

what's you duplicity version? try a recent one, since the paramiko backend 
definitely does everything over one connection. 

also.. try to raise your --num-retries , just to make sure it is not a 
temporary network hickup.

..ede/duply.net