[Openstack] [OpenStack][Swift] Fast way of uploading 200GB of 200KB files to Swift
Leander Bessa Beernaert
leanderbb at gmail.com
Mon Jan 14 16:15:47 UTC 2013
Well, I've fixed the node size and disabled the all the replicator and
auditor processes. However, it is even slower now than it was before :/.
Any suggestions?
On Mon, Jan 14, 2013 at 3:23 PM, Leander Bessa Beernaert <
leanderbb at gmail.com> wrote:
> Ok, thanks for all the tips/help.
>
> Regards,
>
> Leander
>
>
> On Mon, Jan 14, 2013 at 3:21 PM, Robert van Leeuwen <
> Robert.vanLeeuwen at spilgames.com> wrote:
>
>> > Allow me to rephrase.
>> > I've read somewhere (can't remember where) that it would be faster to
>> upload files if they would be uploaded to separate containeres.
>> > This was suggested for a standard swift installation with a certain
>> replication factor.
>> > Since I'll be uploading the files with the replicators turned off, does
>> it really matter if I insert a group of them in separate containeres?
>>
>> My guess is this concerns the SQLite database load distribution.
>> So yes, it still matters.
>>
>> Just to be clear: turning replicators off does not matter at ALL when
>> putting files in a healthy cluster.
>> Files will be "replicated" / put on all required nodes at the moment the
>> put request is done.
>> The put request will only give an OK when there is quorum writing the
>> file (the file is stored on more than half of the required object nodes)
>> The replicator daemons do not have anything to do with this.
>>
>> Cheers,
>> Robert
>>
>> _______________________________________________
>> Mailing list: https://launchpad.net/~openstack
>> Post to : openstack at lists.launchpad.net
>> Unsubscribe : https://launchpad.net/~openstack
>> More help : https://help.launchpad.net/ListHelp
>>
>>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack/attachments/20130114/c05753c1/attachment.html>
More information about the Openstack
mailing list