Re: [ceph-users] OSDs going down when we bring down some OSD nodes Or cut-off the cluster network link between OSD nodes

parameters and we are not seeing any issues when we bring down 2 sites. FYI.. Thanks & Regards, Manoj On Sat, Aug 6, 2016 at 8:23 PM, Venkata Manojawa Paritala < manojaw...@vedams.com> wrote: > Hi, > > We have configured single Ceph cluster in a lab with the below > specificati

Re: [ceph-users] OSDs going down when we bring down some OSD nodes Or cut-off the cluster network link between OSD nodes

Hi Christian, Thank you very much for the reply. Please find my comments in-line. Thanks & Regards, Manoj On Sun, Aug 7, 2016 at 3:26 PM, Christian Balzer wrote: > > [Reduced to ceph-users, this isn't community related] > > Hello, > > On Sat, 6 Aug 2016 20:2

[ceph-users] OSDs going down when we bring down some OSD nodes Or cut-off the cluster network link between OSD nodes

Hi, We have configured single Ceph cluster in a lab with the below specification. 1. Divided the cluster into 3 logical sites (SiteA, SiteB & SiteC). This is to simulate that nodes are part of different Data Centers and having network connectivity between them for DR. 2. Each site operates in a d

[ceph-users] How to configure OSD heart beat to happen on public network

Hi, I have configured the below 2 networks in Ceph.conf. 1. public network 2. cluster_network Now, the heart beat for the OSDs is happening thru cluster_network. How can I configure the heart beat to happen thru public network? I actually configured the property "osd heartbeat address" in the g

[ceph-users] How to check consistency of File / Block Data

Hi, Is there any way we can check/verify data consistency for block and file data in Ceph. I need to develop a script to the same. WRT object data, I am checking the consistency with the below method. 1. Create a file and calculate md5 checksum for it. 2. Push the file to a ceph pool. 3. Get the

Re: [ceph-users] Regarding executing COSBench onto a specific pool

Gentle reminder on my question. It would be great if you can suggest us on any work around for achieving the same. Thanks & Regards, Manoj On Tue, Jun 21, 2016 at 5:25 PM, Venkata Manojawa Paritala < manojaw...@vedams.com> wrote: > Hi, > > In Ceph cluster, currently we are s

[ceph-users] Issues creating ceoh cluster in Calamari UI

Hi, I am having issues adding RedHat Ceph (10.2.1) nodes to Calamari 1.3-7. Below are more details. 1. On RHEL 7.2 VMs, configured Ceph (10.2.1) cluster with 3 mons and 19 osds . 2. Configured Calamari 1.3-7 on one node. Installation was done through ICE_SETUP with ISO Image. Diamond packages we

[ceph-users] Regarding executing COSBench onto a specific pool

Hi, In Ceph cluster, currently we are seeing that COSBench is writing IO to default pools that are created while configuring rados gw. Can you please let me know, if there is a way to execute IO (using COSBech) on a specific pool. Thanks & Regards, Manoj __

Re: [ceph-users] Is Dynamic Cache tiering supported in Jewel

> Geschäftsführung: Oliver Dzombic > > Steuer Nr.: 35 236 3622 1 > UST ID: DE274086107 > > > Am 15.06.2016 um 15:09 schrieb Venkata Manojawa Paritala: > > Hi, > > > > We are working to try cache tiering in Ceph and would like to know if > > this can be at

[ceph-users] Is Dynamic Cache tiering supported in Jewel

Hi, We are working to try cache tiering in Ceph and would like to know if this can be attempted dynamically - basically add cache pool to another pool which is already having IO. Thank you for your response in advance. - Manoj ___ ceph-users mailing li

Re: [ceph-users] [Ceph-community] Issue with Calamari 1.3-7

Jun 13, 2016 at 10:29 PM, Salih CIRGAN wrote: > hi, > > I assume that you ceph cluster health is OK . Did you "calamari-ctl > initialize" and connect your nodes after installation? "ceph-deploy > calamari connect node1 node2 ......" ? > > > On

[ceph-users] Issue with Calamari 1.3-7

Hi, I am having issues adding RedHat Ceph (10.2.1) nodes to Calamari 1.3-7. Below are more details. 1. On RHEL 7.2 VMs, configured Ceph (10.2.1) cluster with 3 mons and 19 osds . 2. Configured Calamari 1.3-7 on one node. Installation was done through ICE_SETUP with ISO Image. Diamond packages we

[ceph-users] Regarding Bi-directional Async Replication

Hi, Can you please let me know if bi-directional asynchronous replication between 2 Ceph clusters is possible? If yes, can you please guide me on how to do it? Greatly appreciate your quick response. Thanks & Regards, Manoj Paritala ___ ceph-users mail