Re: [ceph-users] SSD only storage, where to place journal

2013-09-09 Thread Samuel Just
icht ---- Betreff: Re: [ceph-users] SSD only > storage, where to place journal Datum: Fri, 30 Aug 2013 22:13:12 +0200 Von: > Stefan PriebeAn: Tobias > BrunnerKopie (CC): > ceph-users@lists.ceph.com > Hi Stefan. > > Am 30.08.2013 22:09, schrieb Tobias Brunner: >

Re: [ceph-users] SSD only storage, where to place journal

2013-09-04 Thread Neo
Original-Nachricht Betreff:Re: [ceph-users] SSD only storage, where to place journal Datum: Fri, 30 Aug 2013 22:13:12 +0200 Von:Stefan Priebe An: Tobias Brunner Kopie (CC): ceph-users@lists.ceph.com Hi Stefan. Am 30.08.2013 22:09, schrieb Tobias

Re: [ceph-users] SSD only storage, where to place journal

2013-09-02 Thread Maciej GaƂkiewicz
On 30 August 2013 22:13, Stefan Priebe wrote: > > Yes, thats correct what i hate at this point is that you lower the ssd > speed by writing to journal, reading to journal wirting to ssd. Sadly there > is no option to disable the journal. I think for SSD this would be best. This would be best fo

Re: [ceph-users] SSD only storage, where to place journal

2013-08-30 Thread Stefan Priebe
Am 30.08.2013 22:09, schrieb Tobias Brunner: Hi everyone, Reading through the documentation leads to the conclusion that it's a best practice to place the journal of an OSD instance to a separate SSD disk to speed writing up. But if I only use SSD storage (for object storage and journal) I think