Hi Axel, No geo-replication can't be used without SSH. It's not configurable. Geo-rep master nodes connect to slave and transfers data over ssh.
I assume you have created the geo-rep session before start. In the command above, the syntax is incorrect. It should use "::" and not ":/" gluster volume geo-replication gpool glusergeo::geovol start Thanks, Kotresh HR On Fri, Jun 15, 2018 at 1:32 AM, Axel Gruber <[email protected]> wrote: > Hello > > First of all Thank you for Information > > As First Try i want to setup Geo -Replication in a Test System with > Virtual Machines > > So for the Test i have a distributed Gluster with 3 Nodes: > > Status of volume: gpool > Gluster process TCP Port RDMA Port Online > Pid > ------------------------------------------------------------ > ------------------ > Brick glusers1:/mnt/glust/gpool 49152 0 Y > 568 > Brick glusers2:/mnt/glust/gpool 49152 0 Y > 574 > Brick glusers3:/mnt/glust/gpool 49152 0 Y > 665 > NFS Server on localhost 2049 0 Y > 1127 > NFS Server on glusers2 2049 0 Y > 926 > NFS Server on glusers3 2049 0 Y > 695 > > on The Slave Side i have created also a volume > > Status of volume: geovol > Gluster process TCP Port RDMA Port Online > Pid > ------------------------------------------------------------ > ------------------ > Brick glusergeo:/mnt/glust/geo 49152 0 Y > 629 > > The Maser Side can "see" the Hostname and Ping the IP of the Slave > root@glusters1:~# ping glusergeo > PING glusergeo (172.20.230.86) 56(84) bytes of data. > 64 bytes from glusergeo (172.20.230.86): icmp_seq=1 ttl=64 time=3.85 ms > > So for Test i not want to use SSH and i Tryed: > > > root@glusters1:~# gluster volume geo-replication gpool glusergeo:/geovol > start > Invalid Url: glusergeo:/geovol > > Is it not possible to user geoReplication without SSH ? > > Best Regards > > > Am Do., 14. Juni 2018 um 16:27 Uhr schrieb Milind Changire < > [email protected]>: > >> Hello Axel, >> A warm welcome to you and happy to see you board the Gluster ship. >> >> geo-replication requires two clusters: one master cluster which is the >> source cluster and the second cluster called the slave cluster which is the >> destination cluster >> >> Just as you have created a primary/master cluster, you need to create >> another cluster out of the backup servers in whatever configuration (volume >> type) you want to create. The volume type of the slave cluster need not be >> the same as the master cluster. >> >> Once you've created the slave cluster, you can then use geo-replication >> commands to create a communication channel between the two clusters so that >> the sources from the master cluster are replicated to the slave cluster and >> to keep pushing any updates to the slave cluster. >> >> Hope this helps. >> >> >> >> On Thu, Jun 14, 2018 at 6:23 PM, Axel Gruber <[email protected]> wrote: >> >>> Hello >>> >>> Im new on GlusterFS - so a warm hello to everyone here... >>> >>> Im testing GlusterFS since some Weeks in different configurations for a >>> big Media Storage >>> >>> Currently for start we plan a distributed / Replicated Gluster with for >>> Nodes (4x70Tb) >>> I tryed this within a Test Area on differenzt Virtual Machines - works >>> fine. >>> >>> But for security Reason we also plan Geo Replication of the Whole >>> Gluster. I have read Doc - but one thing i dont understand: >>> >>> For example our Start Gluster has 4 Nodes (4x70TB Replicated and >>> Distributed) i have 140TB Capacity. >>> >>> So when i want to Geo Replicate this Volume i dont have a sigle Server >>> wich is able to store 140GB (or later more) - but i can have several Backup >>> Servers with a total Sice of 140TB >>> >>> So my Question >>> >>> How can i say Gluster FS in Geo Replication to use all of this Backup >>> Servers to GEO REplicate the whole Storage using all Backup Server. >>> >>> Best Regards >>> >>> >>> _______________________________________________ >>> Gluster-users mailing list >>> [email protected] >>> http://lists.gluster.org/mailman/listinfo/gluster-users >>> >> >> >> >> -- >> Milind >> >> > _______________________________________________ > Gluster-users mailing list > [email protected] > http://lists.gluster.org/mailman/listinfo/gluster-users > -- Thanks and Regards, Kotresh H R
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