Re: [ceph-users] Object location

2013-03-31 Thread Waed Bataineh
sorry my mistake. well i'm still learning about Ceph here but consider in the environment of two osds and i'm using the object storage and no replica used, then in some matter i needed to clean up one osd and move the content to the other osd? cant do it ? Thank you. On Sun, Mar 31, 2013 at 10:

Re: [ceph-users] Object location

2013-03-31 Thread Dan Mick
Please don't remove the list. No, you can't choose a particular OSD for a particular object access. Why do you believe this is important? On Mar 31, 2013, at 5:34 AM, Waed Bataineh wrote: > oh thank you Dan, > I think it's more clear right now for me. but still can i force it to save > the f

Re: [ceph-users] Object location

2013-03-30 Thread Dan Mick
Keep in mind also that the osd map command doesn't require the object to exist. So you can run some maps and see which objects will land where if and when they are created. On Mar 29, 2013, at 9:32 PM, Waed Bataineh wrote: > Dan, > > well exactly if i used the mapping command line i have con

Re: [ceph-users] Object location

2013-03-29 Thread Dan Mick
On Mar 29, 2013, at 9:32 PM, Waed Bataineh wrote: > Dan, > > well exactly if i used the mapping command line i have confusion about some > issues if i may : > _ exactly what it meant by obj in rados -p put , is this > obj consider like the first part of the file and pointing to the othe

Re: [ceph-users] Object location

2013-03-29 Thread Waed Bataineh
Dan, well exactly if i used the mapping command line i have confusion about some issues if i may : _ exactly what it meant by obj in * rados -p put * , is this obj consider like the first part of the file and pointing to the other object? _how i can get the file back ? _Finally, if i have two O

Re: [ceph-users] Object location

2013-03-29 Thread Dan Mick
so "rados -p put " is one way to create an object. There are also C/C++/Python librados bindings for writing programs to do so. On 03/28/2013 05:30 AM, Waed Bataineh wrote: Object Store. On Thu, Mar 28, 2013 at 11:51 AM, Sebastien Han mailto:sebastien@enovance.com>> wrote: Hi,

Re: [ceph-users] Object location

2013-03-28 Thread Waed Bataineh
Object Store. On Thu, Mar 28, 2013 at 11:51 AM, Sebastien Han wrote: > Hi, > > It depends, what do you to use from Ceph? Object store? Block device? > Distributed filesystem? > > > Sébastien Han > Cloud Engineer > > "Always give 100%. Unless you're giving blood." > > > > > > > > > > PHONE :

Re: [ceph-users] Object location

2013-03-28 Thread Sebastien Han
Hi,It depends, what do you to use from Ceph? Object store? Block device? Distributed filesystem?Sébastien HanCloud Engineer"Always give 100%. Unless you're giving blood."PHONE : +33 (0)1 49 70 99 72 – MOBILE : +33 (0)6 52 84 44 70EMAIL : sebastien@enovance.com – SKYPE : han.sbastienADDRESS

Re: [ceph-users] Object location

2013-03-28 Thread Waed Bataineh
Thank you both. well , no more error message :) If i may, i still have some confusion about how to start operating on ceph! _how can i start storing files that on the client at the server? correct me if i'm wrong, at client side i'll save the files i need to store at the mount point, then the se

Re: [ceph-users] Object location

2013-03-27 Thread John Wilkins
Already done. Missed it at first. Thanks! :) On Wed, Mar 27, 2013 at 5:17 PM, Sebastien Han wrote: > Hi John, > > Could you also please update the generic usage at the beginning of the > section? > > Thanks! > > ps: I tried to push a change, but something went wrong with Github... > > > Séba

Re: [ceph-users] Object location

2013-03-27 Thread Sebastien Han
Hi John,Could you also please update the generic usage at the beginning of the section?Thanks!ps: I tried to push a change, but something went wrong with Github...Sébastien HanCloud Engineer"Always give 100%. Unless you're giving blood."PHONE : +33 (0)1 49 70 99 72 – MOBILE : +33 (0)6 52 84 44

Re: [ceph-users] Object location

2013-03-27 Thread John Wilkins
Sebastian, You're correct. The usage has changed, so I've updated the doc to reflect it. I ran through the procedure and it worked fine for me. Sorry Waed. I hope that's all that was wrong. On Wed, Mar 27, 2013 at 3:48 PM, Sebastien Han wrote: > Arf sorry, not 'odd' but 'osd' of course. (thanks

Re: [ceph-users] Object location

2013-03-27 Thread Sebastien Han
Arf sorry, not 'odd' but 'osd' of course. (thanks autocompletion…)Sébastien HanCloud Engineer"Always give 100%. Unless you're giving blood."PHONE : +33 (0)1 49 70 99 72 – MOBILE : +33 (0)6 52 84 44 70EMAIL : sebastien@enovance.com – SKYPE : han.sbastienADDRESS : 10, rue de la Victoire – 750

Re: [ceph-users] Object location

2013-03-27 Thread Sebastien Han
Ok,I just noticed that the documentation seems to be wrong, the correct command to find the location of an object is:$ ceph odd map Then, the error that you raised is pretty strange because even the object doesn't exist, the command will calculate the eventual location.Could you please paste _all_

Re: [ceph-users] Object location

2013-03-26 Thread Waed Bataineh
Thank you for the respond. well, i have two VMs (client - server) and i went through the whole 5 min, the RBD t and CephFS, quick start commands. at the configuration file i remain at the default value but i put a default value for pg and pgp = 200, you can see it at the attached file. i made the

Re: [ceph-users] Object location

2013-03-26 Thread Sebastien Han
Hi,Could you post all the steps you made here? It would be easier to help you.No need to shout.Cheers.Sébastien HanCloud Engineer"Always give 100%. Unless you're giving blood."PHONE : +33 (0)1 49 70 99 72 – MOBILE : +33 (0)6 52 84 44 70EMAIL : sebastien@enovance.com – SKYPE : han.sbastienAD

[ceph-users] Object location

2013-03-26 Thread Waed Bataineh
Hi, I tried to locate an object to test the Ceph, and after trying to do the map the following msg appear :* Pool obj_name does not exist * what went wrong !! and exactly where the files as objects get stored in server (path to the objects) !!! Thank you. _