This is a multi-part message in MIME format. --------------020705030200020402030002 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Progress report: I remounted fs on oVirt nodes rw, started glusterd with no errors. Then I activated hosts in oVirt Engine. Also no errors! Yei! Then I created volume (replication), added two bricks (oVirt nodes), and started volume. Seems fine. I checkd on node1: # gluster volume info Volume Name: data_vol Type: Replicate Volume ID: a1cdc762-2198-47e2-9b4a-58fd0571b269 Status: Started Number of Bricks: 1 x 2 = 2 Transport-type: tcp Bricks: Brick1: 192.168.254.124:/data/gluster Brick2: 192.168.254.141:/data/gluster Options Reconfigured: storage.owner-gid: 36 storage.owner-uid: 36 auth.allow: * user.cifs: on nfs.disable: off WORKING! BUT... Now i can not create storage domain. When I hit OK button on "New storage domain dialog", process is running very long. Eventually this process stops and returns " Error while executing action Add Storage Connection: Network error during communication with the Host". I'm stuck again :-( in need for HELP! tnx Dne 24. 10. 2013 13:02, piše Mike Burns:
Adding to node-devel list and users list.
-- Mike
Apologies for top posting and typos. This was sent from a mobile device.
Saša Friedrich <sasa.friedrich@bitlab.si> wrote:
Hello!
Acording to http://www.ovirt.org/Node_Glusterfs_Support glusterfs on ovirt node should be supported. But I have some difficulties to implement it.
I installed ovirt (nested kvm - home testing) following "Up and Running with oVirt 3.3) using Fedora19 Install went well. Everything is working fine.
Now I created two hosts (nested kvm - ovirt node fc19 - just for testing) and added them in oVirt. Super fine - working!
Now I'd like to use this hosts as glustefs nodes too. Acording to google (I'm googling for two days now) I'ts possible, but I can not find any usable how-to
1. I removed these two hosts from default data center 2. I created new data center (type: GlusterFS) 3. I created new cluster (Enable Gluster Service checked) 4. I added host 5. Now I get error message in events: "Could not find gluster uuid of server host1 on Cluster Cluster1."
If I ssh to my host (fc19 node) glusterd.service is not running. If I try to run it It returns error
here is the log: [2013-10-24 09:52:25.969899] I [glusterfsd.c:1910:main] 0-/usr/sbin/glusterd: Started running /usr/sbin/glusterd version 3.4.0 (/usr/sbin/glusterd -p /run/glusterd.pid) [2013-10-24 09:52:25.974480] I [glusterd.c:962:init] 0-management: Using /var/lib/glusterd as working directory [2013-10-24 09:52:25.977648] I [socket.c:3480:socket_init] 0-socket.management: SSL support is NOT enabled [2013-10-24 09:52:25.977694] I [socket.c:3495:socket_init] 0-socket.management: using system polling thread [2013-10-24 09:52:25.978611] W [rdma.c:4197:__gf_rdma_ctx_create] 0-rpc-transport/rdma: rdma_cm event channel creation failed (No such device) [2013-10-24 09:52:25.978651] E [rdma.c:4485:init] 0-rdma.management: Failed to initialize IB Device [2013-10-24 09:52:25.978667] E [rpc-transport.c:320:rpc_transport_load] 0-rpc-transport: 'rdma' initialization failed [2013-10-24 09:52:25.978747] W [rpcsvc.c:1387:rpcsvc_transport_create] 0-rpc-service: cannot create listener, initing the transport failed [2013-10-24 09:52:25.979890] I [glusterd.c:354:glusterd_check_gsync_present] 0-glusterd: geo-replication module not installed in the system [2013-10-24 09:52:25.980000] E [store.c:394:gf_store_handle_retrieve] 0-: Unable to retrieve store handle /var/lib/glusterd/glusterd.info, error: No such file or directory [2013-10-24 09:52:25.980026] E [glusterd-store.c:1277:glusterd_retrieve_op_version] 0-: Unable to get store handle! [2013-10-24 09:52:25.980048] E [store.c:394:gf_store_handle_retrieve] 0-: Unable to retrieve store handle /var/lib/glusterd/glusterd.info, error: No such file or directory [2013-10-24 09:52:25.980060] E [glusterd-store.c:1378:glusterd_retrieve_uuid] 0-: Unable to get store handle! [2013-10-24 09:52:25.980074] I [glusterd-store.c:1348:glusterd_restore_op_version] 0-management: Detected new install. Setting op-version to maximum : 2 [2013-10-24 09:52:25.980309] E [store.c:360:gf_store_handle_new] 0-: Failed to open file: /var/lib/glusterd/options, error: Read-only file system
Acording to log /var/lib/glusterd/glusterd.info is missing and can not be created because fs is mounted "ro".
Now I'm stuck! What am I missing?
tnx for help!
--------------020705030200020402030002 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 8bit <html> <head> <meta content="text/html; charset=UTF-8" http-equiv="Content-Type"> </head> <body text="#000000" bgcolor="#FFFFFF"> Progress report:<br> <br> I remounted fs on oVirt nodes rw, started glusterd with no errors.<br> Then I activated hosts in oVirt Engine. Also no errors! Yei!<br> <br> Then I created volume (replication), added two bricks (oVirt nodes), and started volume. Seems fine. I checkd on node1:<br> <br> # gluster volume info<br> <br> Volume Name: data_vol<br> Type: Replicate<br> Volume ID: a1cdc762-2198-47e2-9b4a-58fd0571b269<br> Status: Started<br> Number of Bricks: 1 x 2 = 2<br> Transport-type: tcp<br> Bricks:<br> Brick1: 192.168.254.124:/data/gluster<br> Brick2: 192.168.254.141:/data/gluster<br> Options Reconfigured:<br> storage.owner-gid: 36<br> storage.owner-uid: 36<br> auth.allow: *<br> user.cifs: on<br> nfs.disable: off<br> <br> <br> <br> WORKING!<br> <br> <br> BUT... Now i can not create storage domain. When I hit OK button on "New storage domain dialog", process is running very long. Eventually this process stops and returns " <meta http-equiv="content-type" content="text/html; charset=UTF-8"> Error while executing action Add Storage Connection: Network error during communication with the Host". <br> <br> I'm stuck again :-( in need for HELP!<br> <br> <br> tnx<br> <br> <br> <br> <br> <div class="moz-cite-prefix">Dne 24. 10. 2013 13:02, piše Mike Burns:<br> </div> <blockquote cite="mid:mg5ip57ksoma3jew446nd7jj.1382612544981@email.android.com" type="cite"> <pre wrap="">Adding to node-devel list and users list. -- Mike Apologies for top posting and typos. This was sent from a mobile device. Saša Friedrich <a class="moz-txt-link-rfc2396E" href="mailto:sasa.friedrich@bitlab.si"><sasa.friedrich@bitlab.si></a> wrote: Hello! Acording to <a class="moz-txt-link-freetext" href="http://www.ovirt.org/Node_Glusterfs_Support">http://www.ovirt.org/Node_Glusterfs_Support</a> glusterfs on ovirt node should be supported. But I have some difficulties to implement it. I installed ovirt (nested kvm - home testing) following "Up and Running with oVirt 3.3) using Fedora19 Install went well. Everything is working fine. Now I created two hosts (nested kvm - ovirt node fc19 - just for testing) and added them in oVirt. Super fine - working! Now I'd like to use this hosts as glustefs nodes too. Acording to google (I'm googling for two days now) I'ts possible, but I can not find any usable how-to 1. I removed these two hosts from default data center 2. I created new data center (type: GlusterFS) 3. I created new cluster (Enable Gluster Service checked) 4. I added host 5. Now I get error message in events: "Could not find gluster uuid of server host1 on Cluster Cluster1." If I ssh to my host (fc19 node) glusterd.service is not running. If I try to run it It returns error here is the log: [2013-10-24 09:52:25.969899] I [glusterfsd.c:1910:main] 0-/usr/sbin/glusterd: Started running /usr/sbin/glusterd version 3.4.0 (/usr/sbin/glusterd -p /run/glusterd.pid) [2013-10-24 09:52:25.974480] I [glusterd.c:962:init] 0-management: Using /var/lib/glusterd as working directory [2013-10-24 09:52:25.977648] I [socket.c:3480:socket_init] 0-socket.management: SSL support is NOT enabled [2013-10-24 09:52:25.977694] I [socket.c:3495:socket_init] 0-socket.management: using system polling thread [2013-10-24 09:52:25.978611] W [rdma.c:4197:__gf_rdma_ctx_create] 0-rpc-transport/rdma: rdma_cm event channel creation failed (No such device) [2013-10-24 09:52:25.978651] E [rdma.c:4485:init] 0-rdma.management: Failed to initialize IB Device [2013-10-24 09:52:25.978667] E [rpc-transport.c:320:rpc_transport_load] 0-rpc-transport: 'rdma' initialization failed [2013-10-24 09:52:25.978747] W [rpcsvc.c:1387:rpcsvc_transport_create] 0-rpc-service: cannot create listener, initing the transport failed [2013-10-24 09:52:25.979890] I [glusterd.c:354:glusterd_check_gsync_present] 0-glusterd: geo-replication module not installed in the system [2013-10-24 09:52:25.980000] E [store.c:394:gf_store_handle_retrieve] 0-: Unable to retrieve store handle /var/lib/glusterd/glusterd.info, error: No such file or directory [2013-10-24 09:52:25.980026] E [glusterd-store.c:1277:glusterd_retrieve_op_version] 0-: Unable to get store handle! [2013-10-24 09:52:25.980048] E [store.c:394:gf_store_handle_retrieve] 0-: Unable to retrieve store handle /var/lib/glusterd/glusterd.info, error: No such file or directory [2013-10-24 09:52:25.980060] E [glusterd-store.c:1378:glusterd_retrieve_uuid] 0-: Unable to get store handle! [2013-10-24 09:52:25.980074] I [glusterd-store.c:1348:glusterd_restore_op_version] 0-management: Detected new install. Setting op-version to maximum : 2 [2013-10-24 09:52:25.980309] E [store.c:360:gf_store_handle_new] 0-: Failed to open file: /var/lib/glusterd/options, error: Read-only file system Acording to log /var/lib/glusterd/glusterd.info is missing and can not be created because fs is mounted "ro". Now I'm stuck! What am I missing? tnx for help! </pre> </blockquote> <br> </body> </html> --------------020705030200020402030002--