I'm pretty sure you will need the three NICs if you want to run it directly on bare metal. That is why I suggested you run it on Virtual Box first. Douglas Lopes Pereira Software Development Manager M: +55 (19) 99212-3212 Campinas, BR [Encora]<https://www.encora.com/> [We are proud to be recognized as Leaders in digital engineering services by Zinnov zones] ________________________________ From: Vitalino Borges <vitalinobr@gmail.com> Sent: Friday, August 18, 2023 10:29 AM To: Bruno Drugowick Muniz <Bruno.Muniz@encora.com> Cc: Douglas Lopes Pereira <douglas.pereira@encora.com>; starlingx-discuss@lists.starlingx.io <starlingx-discuss@lists.starlingx.io> Subject: Re: [Starlingx-discuss] StarlingX All-in-one (AIO) Simplex with only one NIC External Mail: Do not click links or open attachments unless you recognize the sender and know the content is safe. I have one machine with: - Intel Xeon E5-2667V4 - 32 GiB of memory DDR4 - 240 GiB SSD Sata - 1 NIC I want to set up a full environment (StarlingX and OpenStack) with just this machine. The idea is to be able to provision instances and explore other OpenStack features (only for test purposes, not production). I installed the starlingx-intel-x86-64-cd.iso on this machine in "stx aio-sx" mode. But looking at the documentation, the Simplex mode requires 3 NICs. I don't have any experience with StarlingX, I would like to hear from you the best practices for testing it. I imagine the path is something like this: - https://docs.starlingx.io/r/stx.7.0/deploy_install_guides/release/bare_metal... - https://docs.starlingx.io/r/stx.7.0/deploy_install_guides/release/openstack/... But I don't know if having only one NIC is a problem. Em sex., 18 de ago. de 2023 às 09:41, Bruno Drugowick Muniz <Bruno.Muniz@encora.com<mailto:Bruno.Muniz@encora.com>> escreveu: The instructions to use the script Douglas mentioned were recently merged to the Docs: https://docs.starlingx.io/deploy_install_guides/release/virtual/automated_in... ________________________________ From: Douglas Lopes Pereira <douglas.pereira@encora.com<mailto:douglas.pereira@encora.com>> Sent: Friday, August 18, 2023 08:54 To: Vitalino Borges <vitalinobr@gmail.com<mailto:vitalinobr@gmail.com>>; Bruno Drugowick Muniz <Bruno.Muniz@encora.com<mailto:Bruno.Muniz@encora.com>> Cc: starlingx-discuss@lists.starlingx.io<mailto:starlingx-discuss@lists.starlingx.io> <starlingx-discuss@lists.starlingx.io<mailto:starlingx-discuss@lists.starlingx.io>> Subject: Re: [Starlingx-discuss] StarlingX All-in-one (AIO) Simplex with only one NIC Hi Vitalino, perhaps you could share what you are trying to accomplish. My initial suggestion was to create a VM using VirtualBox on your Ubuntu that was supposed to be deployed on bare metal. If you are planning to start VMs on top of StarlingX you will need stx-openstack as Thales and Bruno indicated. By the way, Bruno and his team created a set of scripts to automate the installation of starlingX on a virtualbox setup. Perhaps Bruno could share a link for those scripts. Regards, Douglas Lopes Pereira Software Development Manager M: +55 (19) 99212-3212 Campinas, BR [Encora]<https://www.encora.com/> [We are proud to be recognized as Leaders in digital engineering services by Zinnov zones] ________________________________ From: Vitalino Borges <vitalinobr@gmail.com<mailto:vitalinobr@gmail.com>> Sent: Thursday, August 17, 2023 11:51 AM To: Bruno Drugowick Muniz <Bruno.Muniz@encora.com<mailto:Bruno.Muniz@encora.com>> Cc: Douglas Lopes Pereira <douglas.pereira@encora.com<mailto:douglas.pereira@encora.com>>; starlingx-discuss@lists.starlingx.io<mailto:starlingx-discuss@lists.starlingx.io> <starlingx-discuss@lists.starlingx.io<mailto:starlingx-discuss@lists.starlingx.io>> Subject: Re: [Starlingx-discuss] StarlingX All-in-one (AIO) Simplex with only one NIC Some people who received this message don't often get email from vitalinobr@gmail.com<mailto:vitalinobr@gmail.com>. Learn why this is important<https://aka.ms/LearnAboutSenderIdentification> External Mail: Do not click links or open attachments unless you recognize the sender and know the content is safe. Cool. And pod of OpenStack Nova does provision KVM VMs (and networks) via Libvirtd running bare metal on your Ubuntu? Em qui., 17 de ago. de 2023 às 11:05, Bruno Drugowick Muniz <Bruno.Muniz@encora.com<mailto:Bruno.Muniz@encora.com>> escreveu: Hey, Vitalino. You should be able to get an All-in-one Simplex (AIO-SX) running on top of an Operating System via VirtualBox with that hardware. I have the following and I'm able to run an AIO-SX: * Ubuntu 20.04 * Intel(R) Core(TM) i5-8265U CPU @ 1.60GHz (4 cores, 8 threads) * 32 GiB of memory * 512 GiB SSD (but you might be good with only 240) ________________________________ From: Vitalino Borges <vitalinobr@gmail.com<mailto:vitalinobr@gmail.com>> Sent: Thursday, August 17, 2023 09:50 To: Douglas Lopes Pereira <douglas.pereira@encora.com<mailto:douglas.pereira@encora.com>> Cc: starlingx-discuss@lists.starlingx.io<mailto:starlingx-discuss@lists.starlingx.io> <starlingx-discuss@lists.starlingx.io<mailto:starlingx-discuss@lists.starlingx.io>> Subject: Re: [Starlingx-discuss] StarlingX All-in-one (AIO) Simplex with only one NIC You don't often get email from vitalinobr@gmail.com<mailto:vitalinobr@gmail.com>. Learn why this is important<https://aka.ms/LearnAboutSenderIdentification> External Mail: Do not click links or open attachments unless you recognize the sender and know the content is safe. I think that I do not have resources for running StarlingX virtualized. My environment has 1 machine with: * Intel Xeon E5-2667V4 * 32 GiB of memory DDR4 * 240 GiB SSD Sata * 1 NIC Em qui., 17 de ago. de 2023 às 08:24, Douglas Lopes Pereira <douglas.pereira@encora.com<mailto:douglas.pereira@encora.com>> escreveu: Hi Vitalino, have you tried to run StarlingX on a virtualized environment to execute your tests? Regards, Doug Douglas Lopes Pereira Software Development Manager M: +55 (19) 99212-3212 Campinas, BR [Encora]<https://www.encora.com/> [We are proud to be recognized as Leaders in digital engineering services by Zinnov zones] ________________________________ From: Vitalino Borges <vitalinobr@gmail.com<mailto:vitalinobr@gmail.com>> Sent: Wednesday, August 16, 2023 4:22 PM To: starlingx-discuss@lists.starlingx.io<mailto:starlingx-discuss@lists.starlingx.io> <starlingx-discuss@lists.starlingx.io<mailto:starlingx-discuss@lists.starlingx.io>> Subject: [Starlingx-discuss] StarlingX All-in-one (AIO) Simplex with only one NIC You don't often get email from vitalinobr@gmail.com<mailto:vitalinobr@gmail.com>. Learn why this is important<https://aka.ms/LearnAboutSenderIdentification> External Mail: Do not click links or open attachments unless you recognize the sender and know the content is safe. Hi I saw that in the All-in-one Simplex configuration documentation, it is suggested to use three NICs. Just for testing purposes with StarlingX, is it possible to configure it to only use one network interface?