config root man

--source include/have_ndb.inc


#
# BUG#11762867
# - show that system started with InitialLogFileGroup automatically allocated
#   extra reserved memory for use by the undo buffer
select reserved, used from ndbinfo.resources
  where resource_name = 'DISK_OPERATIONS'
    order by node_id;

# - show logfile group initial_lg1 was created
select logfile_group_name, extra from information_schema.files
  where file_type = 'UNDO LOG' and file_name is null;


# - show that the two undofiles was created
select distinct file_name, initial_size from information_schema.files
  where file_type = 'UNDO LOG' and file_name is not null
    order by file_name;


# - show basic usability of the auto created log file group
create tablespace ts1
  add datafile 'data1.dat'
  use logfile group initial_lg1
  initial_size 20M
  engine = ndb;

create table t1 (
  a int primary key,
  b varchar(256)
) tablespace ts1 storage disk, engine = ndb;

insert into t1 values
 (1, "initial log file test");

drop table t1;
alter tablespace ts1 drop datafile 'data1.dat' engine=ndb;
drop tablespace ts1 engine = ndb;
drop logfile group initial_lg1 engine = ndb;