* ceph-brag ready
@ 2014-02-12 20:58 Sebastien Han
2014-02-12 21:35 ` Sage Weil
` (3 more replies)
0 siblings, 4 replies; 10+ messages in thread
From: Sebastien Han @ 2014-02-12 20:58 UTC (permalink / raw)
To: ceph-devel
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Hi guys,
First implementation of the ceph-brag is ready.
We have a public repo available here, so can try it out.
https://github.com/enovance/ceph-brag
However I don’t have any idea on how to submit this to github.com/ceph.
Can someone help me on that?
Cheers.
––––
Sébastien Han
Cloud Engineer
"Always give 100%. Unless you're giving blood.”
Phone: +33 (0)1 49 70 99 72
Mail: sebastien.han@enovance.com
Address : 10, rue de la Victoire - 75009 Paris
Web : www.enovance.com - Twitter : @enovance
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^ permalink raw reply [flat|nested] 10+ messages in thread* Re: ceph-brag ready 2014-02-12 20:58 ceph-brag ready Sebastien Han @ 2014-02-12 21:35 ` Sage Weil 2014-02-13 0:22 ` Loic Dachary ` (2 subsequent siblings) 3 siblings, 0 replies; 10+ messages in thread From: Sage Weil @ 2014-02-12 21:35 UTC (permalink / raw) To: Sebastien Han, alfredo.deza, zack.cerza; +Cc: ceph-devel [-- Attachment #1: Type: TEXT/PLAIN, Size: 1176 bytes --] On Wed, 12 Feb 2014, Sebastien Han wrote: > First implementation of the ceph-brag is ready. > We have a public repo available here, so can try it out. > > https://github.com/enovance/ceph-brag This is great! Would love to get this into firefly. I have several suggestions on how we can make the generated output a bit more general and useful, but that's a whole can of worms we can open later. > However I don’t have any idea on how to submit this to github.com/ceph. > Can someone help me on that? From a packaging perspective the simplest thing is to merge it into ceph.git. That can be done just by rearranging your file structure to align with ceph.git's (put this in src/ceph-brag or ceph-brag) and then add the git tree as a remote and merge to master. Then we can slot this into the existing packaging files (debian/* and ceph.spec.in) so that a ceph-brag package is generated, or just include this in ceph-common. I would lean toward the latter just because the client is small. I guess a server package would be appropriate, though? Or use PyPi? I'll shut up now before Alfredo or Zack start shaking their heads. sage ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: ceph-brag ready 2014-02-12 20:58 ceph-brag ready Sebastien Han 2014-02-12 21:35 ` Sage Weil @ 2014-02-13 0:22 ` Loic Dachary 2014-02-15 17:51 ` Loic Dachary 2014-02-13 0:24 ` Mark Nelson 2014-02-15 17:43 ` Sage Weil 3 siblings, 1 reply; 10+ messages in thread From: Loic Dachary @ 2014-02-13 0:22 UTC (permalink / raw) To: Sebastien Han, ceph-devel [-- Attachment #1: Type: text/plain, Size: 796 bytes --] Cool :-) brag.ceph.com stands ready to host the server part. Could you send me your ssh public key to be granted access ? On 12/02/2014 21:58, Sebastien Han wrote: > Hi guys, > > First implementation of the ceph-brag is ready. > We have a public repo available here, so can try it out. > > https://github.com/enovance/ceph-brag > > However I don’t have any idea on how to submit this to github.com/ceph. > Can someone help me on that? > > Cheers. > > –––– > Sébastien Han > Cloud Engineer > > "Always give 100%. Unless you're giving blood.” > > Phone: +33 (0)1 49 70 99 72 > Mail: sebastien.han@enovance.com > Address : 10, rue de la Victoire - 75009 Paris > Web : www.enovance.com - Twitter : @enovance > -- Loïc Dachary, Artisan Logiciel Libre [-- Attachment #2: OpenPGP digital signature --] [-- Type: application/pgp-signature, Size: 263 bytes --] ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: ceph-brag ready 2014-02-13 0:22 ` Loic Dachary @ 2014-02-15 17:51 ` Loic Dachary 0 siblings, 0 replies; 10+ messages in thread From: Loic Dachary @ 2014-02-15 17:51 UTC (permalink / raw) To: Sebastien Han, ceph-devel [-- Attachment #1: Type: text/plain, Size: 873 bytes --] Ping ? On 13/02/2014 01:22, Loic Dachary wrote: > Cool :-) brag.ceph.com stands ready to host the server part. Could you send me your ssh public key to be granted access ? > > On 12/02/2014 21:58, Sebastien Han wrote: >> Hi guys, >> >> First implementation of the ceph-brag is ready. >> We have a public repo available here, so can try it out. >> >> https://github.com/enovance/ceph-brag >> >> However I don’t have any idea on how to submit this to github.com/ceph. >> Can someone help me on that? >> >> Cheers. >> >> –––– >> Sébastien Han >> Cloud Engineer >> >> "Always give 100%. Unless you're giving blood.” >> >> Phone: +33 (0)1 49 70 99 72 >> Mail: sebastien.han@enovance.com >> Address : 10, rue de la Victoire - 75009 Paris >> Web : www.enovance.com - Twitter : @enovance >> > -- Loïc Dachary, Artisan Logiciel Libre [-- Attachment #2: OpenPGP digital signature --] [-- Type: application/pgp-signature, Size: 263 bytes --] ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: ceph-brag ready 2014-02-12 20:58 ceph-brag ready Sebastien Han 2014-02-12 21:35 ` Sage Weil 2014-02-13 0:22 ` Loic Dachary @ 2014-02-13 0:24 ` Mark Nelson 2014-02-15 17:43 ` Sage Weil 3 siblings, 0 replies; 10+ messages in thread From: Mark Nelson @ 2014-02-13 0:24 UTC (permalink / raw) To: Sebastien Han; +Cc: ceph-devel On 02/12/2014 02:58 PM, Sebastien Han wrote: > Hi guys, > > First implementation of the ceph-brag is ready. > We have a public repo available here, so can try it out. > > https://github.com/enovance/ceph-brag > > However I don’t have any idea on how to submit this to github.com/ceph. > Can someone help me on that? Just wanted to chime in and say neat. :) > > Cheers. > > –––– > Sébastien Han > Cloud Engineer > > "Always give 100%. Unless you're giving blood.” > > Phone: +33 (0)1 49 70 99 72 > Mail: sebastien.han@enovance.com > Address : 10, rue de la Victoire - 75009 Paris > Web : www.enovance.com - Twitter : @enovance > -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: ceph-brag ready 2014-02-12 20:58 ceph-brag ready Sebastien Han ` (2 preceding siblings ...) 2014-02-13 0:24 ` Mark Nelson @ 2014-02-15 17:43 ` Sage Weil 2014-02-15 23:27 ` Sebastien Han 3 siblings, 1 reply; 10+ messages in thread From: Sage Weil @ 2014-02-15 17:43 UTC (permalink / raw) To: Sebastien Han; +Cc: ceph-devel [-- Attachment #1: Type: TEXT/PLAIN, Size: 577 bytes --] On Wed, 12 Feb 2014, Sebastien Han wrote: > Hi guys, > > First implementation of the ceph-brag is ready. > We have a public repo available here, so can try it out. > > https://github.com/enovance/ceph-brag > > However I don’t have any idea on how to submit this to github.com/ceph. > Can someone help me on that? I'm merging this into ceph.git now (src/brag/{client, server}). I don't see Signed-off-by lines on the commits, though, or an indication of what the license is. Can you confirm whether this should be LGPL or MIT or whatever? Thanks! sage ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: ceph-brag ready 2014-02-15 17:43 ` Sage Weil @ 2014-02-15 23:27 ` Sebastien Han 2014-03-03 23:35 ` Sage Weil 0 siblings, 1 reply; 10+ messages in thread From: Sebastien Han @ 2014-02-15 23:27 UTC (permalink / raw) To: Sage Weil; +Cc: ceph-devel [-- Attachment #1: Type: text/plain, Size: 1050 bytes --] Sorry for the late response Sage.. As discussed on IRC, LGPL is fine. Thanks for taking care of this :) Cheers. –––– Sébastien Han Cloud Engineer "Always give 100%. Unless you're giving blood.” Phone: +33 (0)1 49 70 99 72 Mail: sebastien.han@enovance.com Address : 10, rue de la Victoire - 75009 Paris Web : www.enovance.com - Twitter : @enovance On 15 Feb 2014, at 18:43, Sage Weil <sage@inktank.com> wrote: > On Wed, 12 Feb 2014, Sebastien Han wrote: >> Hi guys, >> >> First implementation of the ceph-brag is ready. >> We have a public repo available here, so can try it out. >> >> https://github.com/enovance/ceph-brag >> >> However I don’t have any idea on how to submit this to github.com/ceph. >> Can someone help me on that? > > I'm merging this into ceph.git now (src/brag/{client, server}). I don't > see Signed-off-by lines on the commits, though, or an indication of what > the license is. Can you confirm whether this should be LGPL or MIT or > whatever? > > Thanks! > sage [-- Attachment #2: Message signed with OpenPGP using GPGMail --] [-- Type: application/pgp-signature, Size: 496 bytes --] ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: ceph-brag ready 2014-02-15 23:27 ` Sebastien Han @ 2014-03-03 23:35 ` Sage Weil 2014-03-04 11:15 ` Wido den Hollander 2014-03-08 10:28 ` Sebastien Han 0 siblings, 2 replies; 10+ messages in thread From: Sage Weil @ 2014-03-03 23:35 UTC (permalink / raw) To: Sebastien Han; +Cc: ceph-devel [-- Attachment #1: Type: TEXT/PLAIN, Size: 2449 bytes --] Hi Sebastien, Good seeing you last week in Frankfurt! I meant to follow up earlier (or hack on this a bit myself) but haven't had time. After taking a look, my wish list here would be: - simplify the 'bytes' info to just be bytes. - maybe prefix these all with 'num_' - for crush_types, make it a map of type to count, so we can tell how many racks/rows/hosts/etc there are. - i wouldn't include the pool names in the pool metadata; that is probably too sensitive. - but, we can include 'type' (replicated|erasure) and change 'rep_size' to 'size' (which is a more general name) - for sysinfo, i would remove nw_info entirely? not sure what this would be for, but generally if there is any identifying info people will not want to use this - for all the other metadata, i wonder if it would be better to break it down into a histogram (like the crush types) with a value and count, so that we just see how many of each version/distro/kernel/os/arch/cpu/etc are running. unless people think it would be useful to see how they correlate? In general, it seems like the more compact the info is, the easier and more likely it is for a person to look at it, see it is safe to share, and then do so. Thanks! sage On Sun, 16 Feb 2014, Sebastien Han wrote: > Sorry for the late response Sage.. > As discussed on IRC, LGPL is fine. > > Thanks for taking care of this :) > > Cheers. > –––– > Sébastien Han > Cloud Engineer > > "Always give 100%. Unless you're giving blood.” > > Phone: +33 (0)1 49 70 99 72 > Mail: sebastien.han@enovance.com > Address : 10, rue de la Victoire - 75009 Paris > Web : www.enovance.com - Twitter : @enovance > > On 15 Feb 2014, at 18:43, Sage Weil <sage@inktank.com> wrote: > > > On Wed, 12 Feb 2014, Sebastien Han wrote: > >> Hi guys, > >> > >> First implementation of the ceph-brag is ready. > >> We have a public repo available here, so can try it out. > >> > >> https://github.com/enovance/ceph-brag > >> > >> However I don’t have any idea on how to submit this to github.com/ceph. > >> Can someone help me on that? > > > > I'm merging this into ceph.git now (src/brag/{client, server}). I don't > > see Signed-off-by lines on the commits, though, or an indication of what > > the license is. Can you confirm whether this should be LGPL or MIT or > > whatever? > > > > Thanks! > > sage > > ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: ceph-brag ready 2014-03-03 23:35 ` Sage Weil @ 2014-03-04 11:15 ` Wido den Hollander 2014-03-08 10:28 ` Sebastien Han 1 sibling, 0 replies; 10+ messages in thread From: Wido den Hollander @ 2014-03-04 11:15 UTC (permalink / raw) To: Sage Weil, Sebastien Han; +Cc: ceph-devel On 03/04/2014 12:35 AM, Sage Weil wrote: > Hi Sebastien, > > Good seeing you last week in Frankfurt! > > I meant to follow up earlier (or hack on this a bit myself) but haven't > had time. After taking a look, my wish list here would be: > > - simplify the 'bytes' info to just be bytes. > > - maybe prefix these all with 'num_' > > - for crush_types, make it a map of type to count, so we can tell how many > racks/rows/hosts/etc there are. > > - i wouldn't include the pool names in the pool metadata; that is probably > too sensitive. > Ack, just the IDs are fine. Pool names can indeed have to much information in them. > - but, we can include 'type' (replicated|erasure) and change 'rep_size' to > 'size' (which is a more general name) > Why not also include the num of PGs per pool? Now we only see the num of PGs in total, but we probably want this to map to the pools as well. > - for sysinfo, i would remove nw_info entirely? not sure what this would > be for, but generally if there is any identifying info people will not > want to use this > > - for all the other metadata, i wonder if it would be better to break it > down into a histogram (like the crush types) with a value and count, so > that we just see how many of each version/distro/kernel/os/arch/cpu/etc > are running. unless people think it would be useful to see how they > correlate? > > In general, it seems like the more compact the info is, the easier and > more likely it is for a person to look at it, see it is safe to share, and > then do so. > I would also find out if a cluster is running on IPv4 or IPv6. Would be interesting to see which it is using. > Thanks! > sage > > > > > On Sun, 16 Feb 2014, Sebastien Han wrote: > >> Sorry for the late response Sage.. >> As discussed on IRC, LGPL is fine. >> >> Thanks for taking care of this :) >> >> Cheers. >> –––– >> Sébastien Han >> Cloud Engineer >> >> "Always give 100%. Unless you're giving blood.” >> >> Phone: +33 (0)1 49 70 99 72 >> Mail: sebastien.han@enovance.com >> Address : 10, rue de la Victoire - 75009 Paris >> Web : www.enovance.com - Twitter : @enovance >> >> On 15 Feb 2014, at 18:43, Sage Weil <sage@inktank.com> wrote: >> >>> On Wed, 12 Feb 2014, Sebastien Han wrote: >>>> Hi guys, >>>> >>>> First implementation of the ceph-brag is ready. >>>> We have a public repo available here, so can try it out. >>>> >>>> https://github.com/enovance/ceph-brag >>>> >>>> However I don’t have any idea on how to submit this to github.com/ceph. >>>> Can someone help me on that? >>> >>> I'm merging this into ceph.git now (src/brag/{client, server}). I don't >>> see Signed-off-by lines on the commits, though, or an indication of what >>> the license is. Can you confirm whether this should be LGPL or MIT or >>> whatever? >>> >>> Thanks! >>> sage >> -- Wido den Hollander 42on B.V. Phone: +31 (0)20 700 9902 Skype: contact42on -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html ^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: ceph-brag ready 2014-03-03 23:35 ` Sage Weil 2014-03-04 11:15 ` Wido den Hollander @ 2014-03-08 10:28 ` Sebastien Han 1 sibling, 0 replies; 10+ messages in thread From: Sebastien Han @ 2014-03-08 10:28 UTC (permalink / raw) To: Sage Weil; +Cc: ceph-devel, Anbu [-- Attachment #1: Type: text/plain, Size: 3042 bytes --] Hey Sage, Sorry for the late reply. It was good to see you as well :). Babu took (in cc) took care of the changes, he is about to push a PR for this. Cheers. –––– Sébastien Han Cloud Engineer "Always give 100%. Unless you're giving blood.” Phone: +33 (0)1 49 70 99 72 Mail: sebastien.han@enovance.com Address : 11 bis, rue Roquépine - 75008 Paris Web : www.enovance.com - Twitter : @enovance On 04 Mar 2014, at 00:35, Sage Weil <sage@inktank.com> wrote: > Hi Sebastien, > > Good seeing you last week in Frankfurt! > > I meant to follow up earlier (or hack on this a bit myself) but haven't > had time. After taking a look, my wish list here would be: > > - simplify the 'bytes' info to just be bytes. > > - maybe prefix these all with 'num_' > > - for crush_types, make it a map of type to count, so we can tell how many > racks/rows/hosts/etc there are. > > - i wouldn't include the pool names in the pool metadata; that is probably > too sensitive. > > - but, we can include 'type' (replicated|erasure) and change 'rep_size' to > 'size' (which is a more general name) > > - for sysinfo, i would remove nw_info entirely? not sure what this would > be for, but generally if there is any identifying info people will not > want to use this > > - for all the other metadata, i wonder if it would be better to break it > down into a histogram (like the crush types) with a value and count, so > that we just see how many of each version/distro/kernel/os/arch/cpu/etc > are running. unless people think it would be useful to see how they > correlate? > > In general, it seems like the more compact the info is, the easier and > more likely it is for a person to look at it, see it is safe to share, and > then do so. > > Thanks! > sage > > > > > On Sun, 16 Feb 2014, Sebastien Han wrote: > >> Sorry for the late response Sage.. >> As discussed on IRC, LGPL is fine. >> >> Thanks for taking care of this :) >> >> Cheers. >> –––– >> Sébastien Han >> Cloud Engineer >> >> "Always give 100%. Unless you're giving blood.” >> >> Phone: +33 (0)1 49 70 99 72 >> Mail: sebastien.han@enovance.com >> Address : 10, rue de la Victoire - 75009 Paris >> Web : www.enovance.com - Twitter : @enovance >> >> On 15 Feb 2014, at 18:43, Sage Weil <sage@inktank.com> wrote: >> >>> On Wed, 12 Feb 2014, Sebastien Han wrote: >>>> Hi guys, >>>> >>>> First implementation of the ceph-brag is ready. >>>> We have a public repo available here, so can try it out. >>>> >>>> https://github.com/enovance/ceph-brag >>>> >>>> However I don’t have any idea on how to submit this to github.com/ceph. >>>> Can someone help me on that? >>> >>> I'm merging this into ceph.git now (src/brag/{client, server}). I don't >>> see Signed-off-by lines on the commits, though, or an indication of what >>> the license is. Can you confirm whether this should be LGPL or MIT or >>> whatever? >>> >>> Thanks! >>> sage >> [-- Attachment #2: Message signed with OpenPGP using GPGMail --] [-- Type: application/pgp-signature, Size: 496 bytes --] ^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2014-03-08 10:28 UTC | newest] Thread overview: 10+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2014-02-12 20:58 ceph-brag ready Sebastien Han 2014-02-12 21:35 ` Sage Weil 2014-02-13 0:22 ` Loic Dachary 2014-02-15 17:51 ` Loic Dachary 2014-02-13 0:24 ` Mark Nelson 2014-02-15 17:43 ` Sage Weil 2014-02-15 23:27 ` Sebastien Han 2014-03-03 23:35 ` Sage Weil 2014-03-04 11:15 ` Wido den Hollander 2014-03-08 10:28 ` Sebastien Han
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