I was able to backup my cluster using ndb_mgm and also restore using
ndb_restore. However, when everything looks fine after restore, I see that
users and grants are not restored. So, does ndb_restore restore all
databases including information_schema and mysql databases, plus users and
grants? Am I missing something? Do I need to do anything after restore step?
here are the commands I used for restore.
ndb_restore -c hostname -s -n 1 -m -b 3 -r --restore-privilege-tables=true
ndb_restore -c hostname -s -n 2 -b 3 -r --restore-privilege-tables=true
I really appreciate any help on this.