[ceph-users] CephFS question

Hi guys! We use Ceph and we need a distributed storage cluster for our files. I check CephFS but documentation says we can only use 1 MDS this time. So because of the HA we need 3 MDS on three master node. What is your experience with Ceph

[ceph-users] Port a cluster

Hi guys! I want to port my cluster without using rados import/export function. The scenario is next: I made a cluster with 3 node, I fill it with data. After this I run *ceph-deploy gatherkeys host1 *and *ceph-deploy config pull host1* -> I have keyring files and config file. I make an image from

[ceph-users] Ceph osd portable question

Hello, my situation is next: we want to fill with datas an OSD here, and we want to use this prepared OSD in the customer's system. So is there any solution to reuse this OSD? What we need to use this? Same config and keyring files? I try this, but unfortunatelly it cant work for me. Rados import/

Re: [ceph-users] Ceph rdb question about possibilities

; makes sense if that going to be the only use, though... > > Maybe you could also push the packages to RadosGW, but I'm not familiar > with it that much, not sure how you build a repo that points there. This > would make sense but I have no idea if it's simple to do. > >

Re: [ceph-users] Ceph rdb question about possibilities

you need > to share and how will the data be accessed? > > Jan > > > On 28 Jan 2016, at 11:06, Sándor Szombat > wrote: > > > > Hello all! > > > > I check the Ceph FS, but it is beta now unfortunatelly. I start to meet > with the rdb. It is possible to

[ceph-users] Ceph rdb question about possibilities

Hello all! I check the Ceph FS, but it is beta now unfortunatelly. I start to meet with the rdb. It is possible to create an image in a pool, mount it as a block device (for example /dev/rbd0), and format this as HDD, and mount it on 2 host? I tried to make this, and it's work but after mount the

Re: [ceph-users] Fwd: Question about monitor leader

Hello, it's clear now. Thank you guys! 2016-01-27 10:22 GMT+01:00 Joao Eduardo Luis : > On 01/27/2016 08:58 AM, Sándor Szombat wrote: > > Hello, > > > > I'm testing ceph with minimal config on our servers (I'm using > > ceph-deploy tool). We

[ceph-users] Fwd: Question about monitor leader

Hello, I'm testing ceph with minimal config on our servers (I'm using ceph-deploy tool). We have 3 monitor nodes with 6 OSD. The worst scenario when only 1 monitor and 2 osd up. Unfortunatelly in this case I got just error when I run for example ceph -s, I think it couldn't reach the cluster (I tu