Re: [ceph-users] Recommended OSD size

2016-05-23 Thread gjprabu
Hi Christian, Please share your suggestion. Regards Prabu GJ On Sat, 21 May 2016 17:33:33 +0530 gjprabu wrote HI Christian, Typo in my previous mail. Thanks for your reply, It will be very helpful if we get the details on osd per serv

Re: [ceph-users] Recommended OSD size

2016-05-21 Thread gjprabu
HI Christian, Typo in my previous mail. Thanks for your reply, It will be very helpful if we get the details on osd per server configuration and scenarios is below. As of now 6 TB data usage, in feature it will be increase to 10 TB Per ceph client read and write Read :- kB/s 57726

Re: [ceph-users] Recommended OSD size

2016-05-20 Thread gjprabu
Hi Christian, Thanks for your reply, our performance requirement will be like below. It will be very helpful is your provide the details for below scenario. As of now 6 TB data usage, in feature size will be 10 TB. Per ceph client read and write Read :- kB/s 57726 Write :-

Re: [ceph-users] Recommended OSD size

2016-05-13 Thread Max Vernimmen
> >> And there is not good answer, it depends on your needs and use case. >> For example if your main goal is space and not performance, fewer but >> larger HDDs will be a better fit. > >In my deployment, I have slow requests when starting OSD with 2.5+ TB used on >it. >Due to slowdowns on start, I

Re: [ceph-users] Recommended OSD size

2016-05-13 Thread Max A. Krasilnikov
Hello! On Fri, May 13, 2016 at 04:53:56PM +0900, chibi wrote: >> We need some clarification on CEPH OSD and MON and MDS. It will >> be very helpful and better understand to know below details. >> > You will want to spend more time reading the documentation and hardware > guides, as well

Re: [ceph-users] Recommended OSD size

2016-05-13 Thread Christian Balzer
On Fri, 13 May 2016 12:38:05 +0530 gjprabu wrote: Hello, > Hi All, > > > > We need some clarification on CEPH OSD and MON and MDS. It will > be very helpful and better understand to know below details. > You will want to spend more time reading the documentation and hardware guides, as