Hi everybody,
I have a two nodes cluster and i'm trying to backup it before making some tests.
The backup process does not want to start, here is the error i'm getting :
r...@couch1:~# riak-admin backup r...@10.0.0.40 riak /reiser/riak-backup node
Backing up (node 'r...@10.0.0.40') to '/reiser/riak-backup-r...@10.0.0.40'.
{"init terminating in
do_boot",{{badmatch,{error,{file_error,[47,114,101,105,115,101,114,47,114,105,97,107,45,98,97,99,107,117,112,45|'r...@10.0.0.40'],eacces}}},[{riak_kv_backup,backup,3},{erl_eval,do_apply,5},{init,start_it,1},{init,start_em,1}]}}
init terminating in do_boot ()
r...@couch1:~# riak-admin backup r...@10.0.0.40 riak /reiser/riak-backup all
Backing up (all nodes) to '/reiser/riak-backup'.
...from ['r...@10.0.0.40','r...@10.0.0.41']
{"init terminating in
do_boot",{{badmatch,{error,{file_error,"/reiser/riak-backup",eacces}}},[{riak_kv_backup,backup,3},{erl_eval,do_apply,5},{init,start_it,1},{init,start_em,1}]}}
init terminating in do_boot ()
My consoles on a each don't throw any errors.
Just before sending this email, i found the solution :
-> the system user of riak process has to have permission of creating the
backup file, /reiser/riak/backup-file in my case.
/reiser/riak contains /reiser/riak/ring /reiser/riak/innostore ...
If i want to export this backup outside of the node, i expect i have to use NFS
mount point.
Do you agree with it ?
Thanks
--
Germain Maurice
Administrateur Système/Réseau
Tel : +33.(0)1.42.43.54.33
http://www.linkfluence.net
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