On March 1, 2020 6:08:31 AM GMT+02:00, Fox <foxxz.net@xxxxxxxxx> wrote: >I am using a dozen odriod HC2 ARM systems each with a single HD/brick. >Running ubuntu 18 and glusterfs 7.2 installed from the gluster PPA. > >I can create a dispersed volume and use it. If one of the cluster >members >duck out, say gluster12 reboots, when it comes back online it shows >connected in the peer list but using >gluster volume heal <volname> info summary > >It shows up as >Brick gluster12:/exports/sda/brick1/disp1 >Status: Transport endpoint is not connected >Total Number of entries: - >Number of entries in heal pending: - >Number of entries in split-brain: - >Number of entries possibly healing: - > >Trying to force a full heal doesn't fix it. The cluster member >otherwise >works and heals for other non-disperse volumes even while showing up as >disconnected for the dispersed volume. > >I have attached a terminal log of the volume creation and diagnostic >output. Could this be an ARM specific problem? > >I tested a similar setup on x86 virtual machines. They were able to >heal a >dispersed volume no problem. One thing I see in the ARM logs I don't >see in >the x86 logs is lots of this.. >[2020-03-01 03:54:45.856769] W [MSGID: 122035] >[ec-common.c:668:ec_child_select] 0-disp1-disperse-0: Executing >operation >with some subvolumes unavailable. (800). FOP : 'LOOKUP' failed on >'(null)' >with gfid 0d3c4cf3-e09c-4b9a-87d3-cdfc4f49b692 >[2020-03-01 03:54:45.910203] W [MSGID: 122035] >[ec-common.c:668:ec_child_select] 0-disp1-disperse-0: Executing >operation >with some subvolumes unavailable. (800). FOP : 'LOOKUP' failed on >'(null)' >with gfid 0d806805-81e4-47ee-a331-1808b34949bf >[2020-03-01 03:54:45.932734] I [rpc-clnt.c:1963:rpc_clnt_reconfig] >0-disp1-client-11: changing port to 49152 (from 0) >[2020-03-01 03:54:45.956803] W [MSGID: 122035] >[ec-common.c:668:ec_child_select] 0-disp1-disperse-0: Executing >operation >with some subvolumes unavailable. (800). FOP : 'LOOKUP' failed on >'(null)' >with gfid d5768bad-7409-40f4-af98-4aef391d7ae4 >[2020-03-01 03:54:46.000102] W [MSGID: 122035] >[ec-common.c:668:ec_child_select] 0-disp1-disperse-0: Executing >operation >with some subvolumes unavailable. (800). FOP : 'LOOKUP' failed on >'(null)' >with gfid 216f5583-e1b4-49cf-bef9-8cd34617beaf >[2020-03-01 03:54:46.044184] W [MSGID: 122035] >[ec-common.c:668:ec_child_select] 0-disp1-disperse-0: Executing >operation >with some subvolumes unavailable. (800). FOP : 'LOOKUP' failed on >'(null)' >with gfid 1b610b49-2d69-4ee6-a440-5d3edd6693d1 Hi, Are you sure that the gluster bricks on this node is up and running ? What is the output of 'gluster volume status' on this system ? Best Regards, Strahil Nikolov ________ Community Meeting Calendar: Schedule - Every Tuesday at 14:30 IST / 09:00 UTC Bridge: https://bluejeans.com/441850968 Gluster-users mailing list Gluster-users@xxxxxxxxxxx https://lists.gluster.org/mailman/listinfo/gluster-users
