Comment 1 for bug 1674672

I found root cause which is located in "sudo modprobe iscsi_tcp".

[root@kode0 ~]# docker run -it -v /etc/kolla//ironic-conductor/:/var/lib/kolla/config_files/:ro -v /dev:/dev:rw -v /run:/run:shared -v /sys:/sys:rw -u ironic -e "KOLLA_SERVICE_NAME=ironic-conductor" -e "KOLLA_CONFIG_STRATEGY=COPY_ALWAYS" -e "PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" --name margin 192.168.103.16:5000/bgi/centos-binary-ironic-conductor:4.0.0.3 /bin/bash
(ironic-conductor)[ironic@40e732c9c4ac /]$
(ironic-conductor)[ironic@40e732c9c4ac /]$ kolla_start
INFO:__main__:Loading config file at /var/lib/kolla/config_files/config.json
INFO:__main__:Validating config file
INFO:__main__:Kolla config strategy set to: COPY_ALWAYS
INFO:__main__:Copying service configuration files
INFO:__main__:Deleting file /etc/ironic/ironic.conf
INFO:__main__:Coping file from /var/lib/kolla/config_files/ironic.conf to /etc/ironic/ironic.conf
INFO:__main__:Setting file /etc/ironic/ironic.conf owner to ironic:ironic
INFO:__main__:Setting file /etc/ironic/ironic.conf permission to 0600
INFO:__main__:Writing out command to execute
INFO:__main__:Setting permission for /var/lib/ironic

We trust you have received the usual lecture from the local System
Administrator. It usually boils down to these three things:

    #1) Respect the privacy of others.
    #2) Think before you type.
    #3) With great power comes great responsibility.

sudo: no tty present and no askpass program specified

(ironic-conductor)[ironic@92318dc6d4b6 /]$ sudo -l
Matching Defaults entries for ironic on this host:
    setenv

User ironic may run the following commands on this host:
    (root) NOPASSWD: /usr/local/bin/kolla_set_configs
    (root) NOPASSWD: /usr/bin/ironic-rootwrap /etc/ironic/rootwrap.conf *

docker/ironic-base/ironic_sudoers hasn't been copied into ironic-conductor image when install_type is binary.

After I added the sudo file into image , the issue still appeared, so I need to get help from author.