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Re: [Duplicity-talk] Transfer performance drops sharply after a few hour
edgar . soldin
Re: [Duplicity-talk] Transfer performance drops sharply after a few hours
Sat, 04 Oct 2014 20:32:21 +0200
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:31.0) Gecko/20100101 Thunderbird/31.1.2
good to know.. maybe it is some weird issue with paramiko ssh.. if you want
encryption you can still try the old ssh backend. see the manpage
On 04.10.2014 01:22, Carlos Chavez wrote:
> I just wanted to mention that changing from ssh to rsync has improved
> transfer speeds by a lot. Now a full backup takes 5 hours instead of 2 days.
> On 10/2/14, 12:15 PM, Scott Hannahs wrote:
>> Bandwidth shaping by your ISP? You state a 200 mbps link, but that may only
>> be for short periods, the ISPs very rarely mention that this is not
>> sustained bandwidth.
>> On Oct 2, 2014, at 13:00, Carlos Chavez <address@hidden> wrote:
>>> I am using duplicity to backup a remote server over the Internet. A
>>> full backup is about 150GB. The remote server has a 1gbps link to the
>>> INternet and the server in our office has a symetric 200mbps link. When I
>>> start the backup I can see the first transfers using all the available
>>> bandwidth but after a few hours it drops and the rest of the transfers only
>>> use around 6mbps. Because of that the full backup can take days to
>>> complete which makes things difficult.