Open Stack

Hi Chris,

I am pinging from one VM to another over graphical console, which is successful. But when I try to run ssh or iperf, then there is no success.
I am using Ubuntu 16.04 Image, which is ssh enabled and yes the service sshd is running.
I have created a flat network as well as vlan network and tried doing ssh/iperf on both, but with no success.
There is no virtual router.

I am suspecting the issue mentioned in the below bug

https://bugs.launchpad.net/starlingx/+bug/1790514

But I have no understanding as why it is happening.

Regards
Anirudh Gupta
(Senior Engineer)

From: Winnicki, Chris <Chris.Winnicki at windriver.com>
Sent: 07 June 2019 03:09
To: Anirudh Gupta <Anirudh.Gupta at hsc.com>; openstack at lists.openstack.org; openstack-dev at lists.openstack.org; starlingx-announce at lists.starlingx.io; starlingx-discuss at lists.starlingx.io
Subject: RE: [Starlingx-discuss] <Openstack-StarlingX> Unable to run ssh/iperf on StarlingX Vm

Anirudh, can you provide some details with respect to:

1) How are you pinging from one VM to the other (is it over the graphical console ? or namespace ?)
2) What VM image are you using? - Is the VM image enabled for SSH with password ? (assuming sshd is running)
3) Network topology
4) Are you trying to ssh from one VM to the other or from a different network segment?  Is there a virtual router in the picture, etc..


Chris Winnicki
chris.winnicki at windriver.com<mailto:chris.winnicki at windriver.com>
613-963-1329
________________________________
From: Anirudh Gupta [Anirudh.Gupta at hsc.com]
Sent: Thursday, June 06, 2019 12:59 AM
To: openstack at lists.openstack.org<mailto:openstack at lists.openstack.org>; openstack-dev at lists.openstack.org<mailto:openstack-dev at lists.openstack.org>; starlingx-announce at lists.starlingx.io<mailto:starlingx-announce at lists.starlingx.io>; starlingx-discuss at lists.starlingx.io<mailto:starlingx-discuss at lists.starlingx.io>
Subject: [Starlingx-discuss] <Openstack-StarlingX> Unable to run ssh/iperf on StarlingX Vm
Hi Team,

I have created All in one simplex setup using release 2018.10.

I have spawned 2 VM’s on it.
The ping is successful between the VM’s, but I am unable to ssh or run iperf on it.

Can you please help me in resolving the issue.

Regards
अनिरुद्ध गुप्ता
(वरिष्ठ अभियंता)
Hughes Systique Corporation
D-23,24 Infocity II, Sector 33, Gurugram, Haryana 122001

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