Re: [ceph-users] RGW memory usage

2016-06-20 Thread Василий Ангапов
We have OSD and RGW processes collocated on all Ceph nodes. There is and Apache load balancer towards them. Currently we have something like 18 million objects in RGW and each OSD consumes 2.5 GB of memory in average. And yes, RGW data is stored in EC pool. Ceph version is 10.2.1. 2016-06-20 19:3

Re: [ceph-users] RGW memory usage

2016-06-20 Thread Abhishek Varshney
Hi, Is the memory issue seen on OSD nodes or on the RGW nodes? We encountered memory issues on OSD nodes with EC pools. Here is the mail thread : http://www.spinics.net/lists/ceph-devel/msg30597.html Hope this helps. Thanks Abhishek On Mon, Jun 20, 2016 at 9:59 PM, Василий Ангапов wrote: > Hel

Re: [ceph-users] RGW memory usage

2016-06-20 Thread Василий Ангапов
Hello, I'm sorry, can anyone share something on this matter? Regards, Vasily. 2016-06-09 16:14 GMT+03:00 Василий Ангапов : > Hello! > > I have a question regarding Ceph RGW memory usage. > We currently have 10 node 1.5 PB raw space cluster with EC profile > 6+3. Every node has 29x6TB OSDs and 64

[ceph-users] RGW memory usage

2016-06-09 Thread Василий Ангапов
Hello! I have a question regarding Ceph RGW memory usage. We currently have 10 node 1.5 PB raw space cluster with EC profile 6+3. Every node has 29x6TB OSDs and 64 GB of RAM. Recently I've noticed that nodes are starting to suffer from RAM insufficiency. There is currently about 2.6 million files