I started agian using
cd /usr/local/sbin/
./kamdbctl create
then
cd /usr/local/sbin/
./kamctrl
add user1 user1
1(11480) DEBUG: db_text [dbt_lib.c:289]: dbt_db_get_table(): cache or mtime
succeeded for [subscriber]
1(11480) DEBUG: db_text [dbt_base.c:232]: dbt_query(): new res with 1 cols
cat > /usr/local/etc/kamailio/dbtext/subscriber
username(str) password(str) ha1(str) domain(str) ha1b(str)
user1:user1:xxx:10.1.1.1:xxx
9350) DEBUG: auth_db [authorize.c:498]: auth_check(): realm [10.31.8.1] table
[subscriber] flags [1]
2(9350) DEBUG: auth [api.c:96]: pre_auth(): auth: dige