Suse / Opensuse High Availability Cluster || Pacemaker Cluster Installation & Basic Cluster Setup

Подписаться 1,2 тыс.

Просмотров 7 тыс.

50% 1

In this video, we have demonstrated how you can install Pacemaker High Availability Cluster suite on Suse and Opensuse servers, what are all pre-requisities are required to fulfill before proceeding with the install. And then we setup a basic cluster and joined another Suse node to it.

Опубликовано:

14 окт 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 23

@mithuparmar 3 месяца назад

Great👍

@jayapradeeptirupathi7640 2 года назад

Thank you very much, good explanation 🎉🎆🎉🎆🎆👍👍👍👌

@amol_phadke 2 года назад

appreciate your efforts on making videos

@TrichTechInstitute 2 года назад

Thank you

@amol_phadke 2 года назад

is it possible you to make a video on SUSE cluster setup for SAP HANA Database?

@TrichTechInstitute 2 года назад

Yes, let me try..

@JoseFPVNavarro 2 года назад

great demo, thanks!

@TrichTechInstitute 2 года назад

Thanks Jose

@elangos4787 Год назад

How to create snapshots for these 2 node cluster VM's ?as it's shared disks ,is it possible to take a snapshot and restore using standalone VM procedures

@TrichTechInstitute Год назад

You can take VM snapshot with OS disk and have filesystem back of the shared disks. When you need to restore the VM, you can restore it from the snapshot and then attach the shared disk or restore the content of the shared filesystem from backup.

@NamasivayamC 4 года назад

is it possible to show how you made shared disk between two nodes. i have seen you created disk with the size of 500 MB, in KVM can how did you made shared between two nodes

@TrichTechInstitute 4 года назад

You need to create as raw disk image and then you can share the disk between 2 or multiple nodes.

@tanmaykanungo2051 Год назад

while configuring the cluster it is asking for qdevice? any idea what it is and how to give address to it?

@TrichTechInstitute Год назад

Qdevice is the quorum disk. If you check the installation video, I have shown there. It is a small shared disk which is available on all the cluster nodes for fencing the node. Usually in a production you need to have 3 quorum disks to avoid single point of failure.

@tanmaykanungo2051 Год назад

@@TrichTechInstitute I have configured the shared disk bht still after entering a virtual IP it ask for qdevice and its address, here m confused what go provide.

@TrichTechInstitute Год назад

@@tanmaykanungo2051 Are you following my video and getting this requirement? For what you need virtual IP? I guess you can skip the qdevice section.

@tanmaykanungo2051 Год назад

@@TrichTechInstitute cool, I will skip it for now. Thanks for the tutorial.

@TrichTechInstitute Год назад

@@tanmaykanungo2051 👌