zzhou

zzhou

Bug Stats for upstreams in the public

a project by zzhou

Q: How many new bugs opened over time for a package? The question is simple, but need some effort to answer in the context of a distro with thousands of packages.

Updated about 3 years ago. 1 hackers ♥️.

Continuous Integration at SUSE and OpenSource

an idea by zzhou

The initial goal is to dive into Continuous Integration visions, practices and the related tools for HA team. Obviously, more than happy to welcome you to share your experience or ideas within SUSE or from the broader outside OpenSource world.

Updated about 3 years ago. No love. Has no hacker: grab it!

HA Storage in the market: M$ + Proxmox

a project by zzhou

Microsoft released Windows Server 2016 at October, 2016. In the data center edition, it released Storage Spaces Direct features for SDS/HCI market. What are those new features looks like? Proxmox a open-source company based in Vienna, which provides a linux cluster stack for kvm/lxc environment. What HA Storage related new ideas inside?

Updated about 5 years ago. 2 hacker ♥️.

HA inside OpenStack VM ( SLE12SP3 code stream )

a project by zzhou

In the other day, there were questions about to migrate high availability solution into OpenStack. With that context, there is no question to run the critical pacemaker and corosync processes inside the cloud. There is no difference between VMs and bare-metals in regarding to the dependency management system for both systemd and pacemaker, which is quit different than the situation of the container world. However,

Updated about 3 years ago. 1 hackers ♥️. 1 follower.

openSUSE Kubic Get Started

an idea by zzhou

Play with openSUSE Kubic, and explore the possibility to modernize our own engineering workflow.

Updated about 3 years ago. 1 hackers ♥️. 2 followers. Has no hacker: grab it!

Leverage containers to distribute NFS DRBD storage among pacemaker cluster nodes

a project by zzhou

Current Situation [bsc#1201271]

SUSE HA NFS Storage Guide [1] provides a resilient NFS implementation to the clients even if the NS server node fails over within the cluster. However, it is Active-Passive of the two node cluster.

Updated 6 months ago. 2 hacker ♥️. 1 follower.
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  • 6 months ago: zzhou started Leverage containers to distribute NFS DRBD storage among pacemaker cluster nodes
  • 6 months ago: zzhou removed keyword pacemakercluster from Leverage containers to distribute NFS DRBD storage among pacemaker cluster nodes
  • 6 months ago: zzhou added keyword "ha" to Leverage containers to distribute NFS DRBD storage among pacemaker cluster nodes
  • 6 months ago: zzhou added keyword "nfs" to Leverage containers to distribute NFS DRBD storage among pacemaker cluster nodes
  • 6 months ago: zzhou added keyword "cluster" to Leverage containers to distribute NFS DRBD storage among pacemaker cluster nodes
  • 6 months ago: zzhou added keyword "drbd" to Leverage containers to distribute NFS DRBD storage among pacemaker cluster nodes
  • 6 months ago: zzhou added keyword "pacemakercluster" to Leverage containers to distribute NFS DRBD storage among pacemaker cluster nodes
  • 6 months ago: zzhou liked Reverse Engineer a WiFi-enabled Water Heater and Create Integration for Home Assistant
  • 6 months ago: zzhou liked Learn and play with HAKube
  • 6 months ago: zzhou liked Tumbleweed on Orange Pi 5 Plus (Rockchip RK3588 board)
  • 6 months ago: zzhou originated Leverage containers to distribute NFS DRBD storage among pacemaker cluster nodes
  • about 1 year ago: zzhou joined High Available NFS Cluster Concept
  • about 1 year ago: zzhou liked High Available NFS Cluster Concept
  • about 3 years ago: zzhou liked SUSE @home Hands On Lab
  • about 3 years ago: zzhou joined SUSE @home Hands On Lab
  • about 4 years ago: zzhou originated openSUSE Kubic Get Started
  • almost 5 years ago: zzhou liked Summarize the tool chain I used to integrate office 365 mailbox.
  • almost 5 years ago: zzhou liked Investigate Mycroft and the possibility of GNOME integration.
  • almost 5 years ago: zzhou started HA inside OpenStack VM ( SLE12SP3 code stream )
  • almost 5 years ago: zzhou liked Memo reminder (may not just a reminder)
  • almost 5 years ago: zzhou started File system block allocation algorithms comparison and analysis
  • almost 5 years ago: zzhou liked File system block allocation algorithms comparison and analysis
  • almost 5 years ago: zzhou liked HA inside OpenStack VM ( SLE12SP3 code stream )
  • almost 5 years ago: zzhou originated HA inside OpenStack VM ( SLE12SP3 code stream )
  • almost 6 years ago: zzhou liked Get a basic understanding about MD software RAID setup
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