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I am trying to set up geo-replication of a striped-replicate volume.
I used https://github.com/aravindavk/georepsetup to configure the
replication. root@james:~# gluster volume info Volume Name: static Type: Striped-Replicate Volume ID: 3f9f810d-a988-4914-a5ca-5bd7b251a273 Status: Started Number of Bricks: 1 x 2 x 2 = 4 Transport-type: tcp Bricks: Brick1: james:/data/gluster1/static/brick1 Brick2: cupid:/data/gluster1/static/brick2 Brick3: hilton:/data/gluster1/static/brick3 Brick4: present:/data/gluster1/static/brick4 Options Reconfigured: changelog.changelog: on geo-replication.ignore-pid-check: on geo-replication.indexing: on performance.readdir-ahead: on root@james:~# gluster volume geo-replication status MASTER NODE MASTER VOL MASTER BRICK SLAVE USER SLAVE SLAVE NODE STATUS CRAWL STATUS LAST_SYNCED ------------------------------------------------------------------------------------------------------------------------------------------------------ james static /data/gluster1/static/brick1 root ssh://palace::static N/A Created N/A N/A cupid static /data/gluster1/static/brick2 root ssh://palace::static N/A Created N/A N/A hilton static /data/gluster1/static/brick3 root ssh://palace::static N/A Created N/A N/A present static /data/gluster1/static/brick4 root ssh://palace::static N/A Created N/A N/A So of the 4 bricks, data is striped over brick1 and brick3, also brick1=brick2 is a mirror and brick3=brick4 is a mirror. Therefore I have no need to geo-replicate bricks 2 and 4. At the other site, palace and madonna form a stripe volume (no replication): root@palace:~# gluster volume info Volume Name: static Type: Stripe Volume ID: 0e91c6f2-3499-4fc4-9630-9da8b7f57db5 Status: Started Number of Bricks: 1 x 2 = 2 Transport-type: tcp Bricks: Brick1: palace:/data/gluster1/static/brick1 Brick2: madonna:/data/gluster1/static/brick2 Options Reconfigured: performance.readdir-ahead: on However, when I try to start geo-replication, it fails as below. root@james:~# gluster volume geo-replication static ssh://palace::static start Starting geo-replication session between static & ssh://palace::static has been successful root@james:~# gluster volume geo-replication status MASTER NODE MASTER VOL MASTER BRICK SLAVE USER SLAVE SLAVE NODE STATUS CRAWL STATUS LAST_SYNCED ----------------------------------------------------------------------------------------------------------------------------------------------------- james static /data/gluster1/static/brick1 root ssh://palace::static N/A Faulty N/A N/A cupid static /data/gluster1/static/brick2 root ssh://palace::static N/A Faulty N/A N/A hilton static /data/gluster1/static/brick3 root ssh://palace::static N/A Faulty N/A N/A present static /data/gluster1/static/brick4 root ssh://palace::static N/A Faulty N/A N/A What should I do to set this up properly so that james:/data/gluster1/static/brick1 gets replicated to palace:/data/gluster1/static/brick1 ; and hilton:/data/gluster1/static/brick3 gets replicated to madonna:/data/gluster1/static/brick2 ??? --
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