[Gluster-users] Ubuntu upgrade broke Gluster

[Brantley Hobbs]

(sorry for replying to own email here, but in case someone else is having these issues)

The immediate issue here is that the Ubuntu package moved its configuration location from /etc/glusterd to /var/lib/glusterd.  Editing /etc/glusterfs/glusterd.vol to point it back to /etc/glusterd at least made it so Gluster could find my volumes.  Now I can mount them, but when I try to access data on them, I get "Transport endpoint is not connected".  


-----Original Message-----
From: Brantley Hobbs 
Sent: Thursday, September 25, 2014 10:24 AM
To: 'Gluster-users at gluster.org'
Subject: Ubuntu upgrade broke Gluster

All,

I have 2 Ubuntu 13.10 nodes (gluster 3.2.7) with local gluster volumes set to mirror (two webservers keeping their content in sync with one another).  I upgraded one node to 14.04.1 (gluster 3.4.2).  After rebooting, Gluster can't find my volumes.  "gluster volume status" returns "No volumes present".

The following output is present in my gluster logs:
-----------------------------------snip----------------------------------------
W [rdma.c:4197:__gf_rdma_ctx_create] 0-rpc-transport/rdma: rdma_cm event channel creation failed (No such device) E [rdma.c:4485:init] 0-rdma.management: Failed to initialize IB Device E [rpc-transport.c:320:rpc_transport_load] 0-rpc-transport: 'rdma' initialization failed W [rpcsvc.c:1389:rpcsvc_transport_create] 0-rpc-service: cannot create listener, initing the transport failed 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 E [glusterd-store.c:1288:glusterd_retrieve_op_version] 0-: Unable to get store handle!
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 E [glusterd-store.c:1389:glusterd_retrieve_uuid] 0-: Unable to get store handle!
-----------------------------------snip----------------------------------------

Does any of this ring a bell with anyone?  Am I providing enough information?

Sorry for what is probably a set of n00b questions, but I'm having trouble finding a solution here.  I'd appreciate any pointers.