I have been struggling to put together a backup solution for my ES cluster.
As far as I understand the documentation at
I can't understand why the following might be failing:
I have exported an NFS filesystem to both nodes of my 2-node ES cluster,
mounted as /srv/backup.
I created the elastic search user on the NFS server too and then
[root@back01 ~]# ls -ld /srv/backup/es_backup
drwxrwx---. 3 elasticsearch elasticsearch 4096 Sep 29 18:37
Start with a clean filesystem:
[root@logdata01 ~]# rm -rf /srv/backup/*
Register the backup area:
[root@logdata01 ~]# curl -s -XPUT http://localhost:9200/_snapshot/backup -d
Create a snapshot:
[root@logdata01 ~]# curl -XPUT
I then get failures on various shards
Any help on how I could get this cluster into a sane state that can be
backed up greatly appreciated.
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