When i run portal.sh, i see following error below. Please advice how this solved regarding docker.
=============================================================================
bash-4.2$ sudo ./portal.sh
Found docker version 17.09.0
Job for docker.service failed because the control process exited with error code. See "systemctl status docker.service" and "journalctl -xe" for details.
===============================================
-bash-4.2$ systemctl status docker.service â docker.service - Docker Application Container Engine
Loaded: loaded (/usr/lib/systemd/system/docker.service; enabled; vendor preset: disabled)
Active: failed (Result: start-limit) since Wed 2018-01-03 20:21:49 PST; 1min 38s ago
Docs: https://docs.docker.com
Process: 4559 ExecStart=/usr/bin/dockerd (code=exited, status=1/FAILURE) Main PID: 4559 (code=exited, status=1/FAILURE)
Jan 03 20:21:49 localhost.localdomain systemd[1]: Failed to start Docker Application Container Engine.
Jan 03 20:21:49 localhost.localdomain systemd[1]: Unit docker.service entered failed state.
Jan 03 20:21:49 localhost.localdomain systemd[1]: docker.service failed.
Jan 03 20:21:49 localhost.localdomain systemd[1]: docker.service holdoff time over, scheduling restart.
Jan 03 20:21:49 localhost.localdomain systemd[1]: start request repeated too quickly for docker.service Jan 03 20:21:49 localhost.localdomain systemd[1]: Failed to start Docker Application Container Engine.
Jan 03 20:21:49 localhost.localdomain systemd[1]: Unit docker.service entered failed state.
Jan 03 20:21:49 localhost.localdomain systemd[1]: docker.service failed.
====================================================================
-bash-4.2$ journalctl -xe
Jan 03 20:21:49 localhost.localdomain systemd[1]: docker.service holdoff time over, scheduling restart.
Jan 03 20:21:49 localhost.localdomain systemd[1]: start request repeated too quickly for docker.service Jan 03 20:21:49 localhost.localdomain audispd[686]: node=localhost.localdomain type=SERVICE_START msg=audit(1515039709.24 Jan 03 20:21:49 localhost.localdomain systemd[1]: Failed to start Docker Application Container Engine.
-- Subject: Unit docker.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit docker.service has failed.
--
-- The result is failed.
Jan 03 20:21:49 localhost.localdomain systemd[1]: Unit docker.service entered failed state.
Jan 03 20:21:49 localhost.localdomain systemd[1]: docker.service failed.
Jan 03 20:21:49 localhost.localdomain audispd[686]: node=localhost.localdomain type=SERVICE_STOP msg=audit(1515039709.245 Jan 03 20:22:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=SYSCALL msg=audit(1515039737.725:2967 Jan 03 20:22:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=PROCTITLE msg=audit(1515039737.725:29 Jan 03 20:22:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=EOE msg=audit(1515039737.725:29679):
Jan 03 20:23:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=SYSCALL msg=audit(1515039797.726:2968 Jan 03 20:23:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=PROCTITLE msg=audit(1515039797.726:29 Jan 03 20:23:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=EOE msg=audit(1515039797.726:29680):
Jan 03 20:24:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=SYSCALL msg=audit(1515039857.727:2968 Jan 03 20:24:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=PROCTITLE msg=audit(1515039857.727:29 Jan 03 20:24:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=EOE msg=audit(1515039857.727:29681):
lines 1125-1147/1147 (END)
Jan 03 20:21:49 localhost.localdomain systemd[1]: docker.service holdoff time over, scheduling restart.
Jan 03 20:21:49 localhost.localdomain systemd[1]: start request repeated too quickly for docker.service Jan 03 20:21:49 localhost.localdomain audispd[686]: node=localhost.localdomain type=SERVICE_START msg=audit(1515039709.245:29677): pid=1 uid=0 auid=4294967295 ses=42949 Jan 03 20:21:49 localhost.localdomain systemd[1]: Failed to start Docker Application Container Engine.
-- Subject: Unit docker.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit docker.service has failed.
--
-- The result is failed.
Jan 03 20:21:49 localhost.localdomain systemd[1]: Unit docker.service entered failed state.
Jan 03 20:21:49 localhost.localdomain systemd[1]: docker.service failed.
Jan 03 20:21:49 localhost.localdomain audispd[686]: node=localhost.localdomain type=SERVICE_STOP msg=audit(1515039709.245:29678): pid=1 uid=0 auid=4294967295 ses=429496 Jan 03 20:22:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=SYSCALL msg=audit(1515039737.725:29679): arch=c000003e syscall=159 success=yes exit= Jan 03 20:22:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=PROCTITLE msg=audit(1515039737.725:29679): proctitle="/usr/bin/vmtoolsd"
Jan 03 20:22:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=EOE msg=audit(1515039737.725:29679):
Jan 03 20:23:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=SYSCALL msg=audit(1515039797.726:29680): arch=c000003e syscall=159 success=yes exit= Jan 03 20:23:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=PROCTITLE msg=audit(1515039797.726:29680): proctitle="/usr/bin/vmtoolsd"
Jan 03 20:23:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=EOE msg=audit(1515039797.726:29680):
Jan 03 20:24:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=SYSCALL msg=audit(1515039857.727:29681): arch=c000003e syscall=159 success=yes exit= Jan 03 20:24:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=PROCTITLE msg=audit(1515039857.727:29681): proctitle="/usr/bin/vmtoolsd"
Jan 03 20:24:17 localhost.localdomain audispd[686]: node=localhost.localdomain type=EOE msg=audit(1515039857.727:29681):