Joe K8s scenario has two ways to be deployed, baremetal deploy (install k8s on 3+2 nodes) and virtual deploy (install k8s on VMs launched on jump server).The nodes and VMs number need not to be exactly 3+2, no ha is also supported.
Regards Harry 发件人: Joe Kidder [mailto:joe.kid...@5thlayer.com] 发送时间: 2018年2月27日 22:37 收件人: huangxiangyu <huangxiang...@huawei.com> 抄送: mnavaneet...@mvista.com; eric.dm...@wipro.com; Tina Tsou <tina.t...@arm.com>; gerard.d...@wipro.com; opnfv-tech-discuss@lists.opnfv.org 主题: Re: [opnfv-tech-discuss] [Auto] Deploy kubernetes on ARM server using Compass4NFV Harry, Is compass installing Openstack (aka OPNFV) on these 3+2 servers in the typical 3-node-HA controller and 2 compute nodes? Or is it installing k8s on the 5 nodes? Thanks, Joe On Feb 27, 2018, at 2:03 AM, huangxiangyu <huangxiang...@huawei.com<mailto:huangxiang...@huawei.com>> wrote: Joe Maybe to use “Node” is more understandable here. Say a six servers’ cluster, there is a blade used as a jump server and other five blades will be nodes to host the infra layer. This is exactly how we deployed in our lab. So in the end six server will be one Ubuntu (jump host) and five CentOS (3+2 multi-node cluster). Regards Harry 发件人: Joe Kidder [mailto:joe.kid...@5thlayer.com] 发送时间: 2018年2月27日 11:22 收件人: huangxiangyu <huangxiang...@huawei.com<mailto:huangxiang...@huawei.com>> 抄送: mnavaneet...@mvista.com<mailto:mnavaneet...@mvista.com>; eric.dm...@wipro.com<mailto:eric.dm...@wipro.com>; Tina Tsou <tina.t...@arm.com<mailto:tina.t...@arm.com>>; gerard.d...@wipro.com<mailto:gerard.d...@wipro.com>; opnfv-tech-discuss@lists.opnfv.org<mailto:opnfv-tech-discuss@lists.opnfv.org> 主题: Re: [opnfv-tech-discuss] [Auto] Deploy kubernetes on ARM server using Compass4NFV Harry, I’m a little confused - what is the host OS? If jump host is ubuntu, then what is the host that is running Centos? Thanks, Joe On Feb 26, 2018, at 9:42 PM, huangxiangyu <huangxiang...@huawei.com<mailto:huangxiang...@huawei.com>> wrote: Sorry, joe. I didn’t make it clear there. I mean the host OS can only be centos for now, the jump host OS compass installer requires is still Ubuntu. The build.sh will check the cpu architecture then build things accordingly. Here is a link of Jenkins output of k8 scenario on arm for compass: https://build.opnfv.org/ci/job/container4nfv-k8-sriov-nofeature-noha-virtual-daily-master/24/consoleFull . In this output aarch64 is used instead of amd64. Regards Harry 发件人: Joe Kidder [mailto:joe.kid...@5thlayer.com] 发送时间: 2018年2月26日 21:14 收件人: huangxiangyu <huangxiang...@huawei.com<mailto:huangxiang...@huawei.com>> 抄送: mnavaneet...@mvista.com<mailto:mnavaneet...@mvista.com>; eric.dm...@wipro.com<mailto:eric.dm...@wipro.com>; Tina Tsou <tina.t...@arm.com<mailto:tina.t...@arm.com>>;gerard.d...@wipro.com<mailto:gerard.d...@wipro.com>; opnfv-tech-discuss@lists.opnfv.org<mailto:opnfv-tech-discuss@lists.opnfv.org> 主题: Re: [opnfv-tech-discuss] [Auto] Deploy kubernetes on ARM server using Compass4NFV Harry, Just re-read this and noticed I missed a big important thing. This supports only centos7 on arm, for now. My jump server is currently running ubuntu 16.04. I probably won’t tear the jump server down and re-deploy centos7 on it at this point. Does this use-case of Compass result in a VM being deployed? I’m just curious if it’s worth trying this on a VM in my open stack environment. Thanks, Joe On Feb 25, 2018, at 9:48 PM, huangxiangyu <huangxiang...@huawei.com<mailto:huangxiang...@huawei.com>> wrote: Joe OpenStack is not involved here, just install kubernetes on baremetal server. Compass supports both CentOS and Ubuntu in other scenarios but this scenario for ARM is relatively new and only support centos7 for now. Another thing is some servers may require dedicated OS, there is a yaml file to specify which exact OS will be built into compass tar ball then used during deploy process. Regards Harry 发件人: Joe Kidder [mailto:joe.kid...@5thlayer.com] 发送时间: 2018年2月24日 19:49 收件人: huangxiangyu <huangxiang...@huawei.com<mailto:huangxiang...@huawei.com>> 抄送: mnavaneet...@mvista.com<mailto:mnavaneet...@mvista.com>; eric.dm...@wipro.com<mailto:eric.dm...@wipro.com>; Tina Tsou <tina.t...@arm.com<mailto:tina.t...@arm.com>>;gerard.d...@wipro.com<mailto:gerard.d...@wipro.com>; opnfv-tech-discuss@lists.opnfv.org<mailto:opnfv-tech-discuss@lists.opnfv.org> 主题: Re: [opnfv-tech-discuss] [Auto] Deploy kubernetes on ARM server using Compass4NFV Thanks, Harry. That sounds pretty cool. Does this install open stack as well? Or does it just install k8s on an open stack environment? Also, I see something that says “OS_VERSION=centos7” - is that what hosts the k8s master and node? Thanks, Joe On Feb 24, 2018, at 2:16 AM, huangxiangyu <huangxiang...@huawei.com<mailto:huangxiang...@huawei.com>> wrote: Hi team Attachment is the guide of how to deploy kubernetes scenario on ARM server using compass installer. We have tested it in Huawei lab with a baremetal pod of six ARM servers. Regards Harry <k8s-deploy-arm.rst>
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