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UID:pretalx-coscup-2024-CKQC9P@pretalx.coscup.org
DTSTART;TZID=CST:20240803T134000
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DESCRIPTION:This proposal presents a pioneering initiative to integrate Ope
 nStack\, an open-source cloud computing platform\, with FreeBSD\, a robust
  Unix-like operating system. Traditionally\, OpenStack has been closely as
 sociated with Linux-based environments\, leveraging specific Linux feature
 s and technologies. This integration aims to expand OpenStack’s applicab
 ility by harnessing FreeBSD’s advanced networking\, security\, and effic
 ient resource management capabilities.\n\nThe project scope involves adapt
 ing OpenStack’s key components to function seamlessly within FreeBSD’s
  system architecture\, focusing on virtualization with bhyve and FreeBSD
 ’s unique networking stack. A Proof of Concept (PoC) has been successful
 ly developed\, demonstrating the viability of this integration and laying 
 a foundation for further development.\n\nWe address several critical chall
 enges in this integration process\, including adapting libvirt for bhyve\,
  managing VLANs\, modifying Open vSwitch for FreeBSD\, ensuring efficient 
 DHCP services\, and aligning FreeBSD’s network namespace and firewall fu
 nctionalities with OpenStack’s requirements. The project also tackles th
 e adaptation of OpenStack’s oslo.privsep library to FreeBSD’s privileg
 e model and addresses the complexities of nested virtualization and VM con
 sole access within FreeBSD.\n\nFuture work involves expanding the integrat
 ion to more OpenStack components\, enhancing system performance\, and fost
 ering collaboration within the FreeBSD and OpenStack communities. This int
 egration represents a significant advancement in cloud computing\, offerin
 g a versatile platform that combines the strengths of both OpenStack and F
 reeBSD. The project invites collaboration and contribution from the commun
 ity to overcome the challenges and fully realize the potential of this inn
 ovative integration.
DTSTAMP:20261010T025922Z
LOCATION:TR412-2
SUMMARY:Towards a Robust FreeBSD-based Cloud: Porting OpenStack Components 
 - Zespre Chang
URL:https://pretalx.coscup.org/coscup-2024/talk/CKQC9P/
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UID:pretalx-coscup-2024-FWAMPP@pretalx.coscup.org
DTSTART;TZID=CST:20240803T145000
DTEND;TZID=CST:20240803T152000
DESCRIPTION:In this talk\, I will briefly explain the control loop concept 
 and the possibilities it brings with introducing CRDs. To get a sense of i
 t\, I'm going to showcase two applications I built as examples:\n- vm-dhcp
 -controller\n- kubevirtbmc\nI will also discuss the Harvester project\, wh
 ich consists of various controllers and CRDs integrating many features aro
 und the VM capabilities.
DTSTAMP:20261010T025922Z
LOCATION:TR212
SUMMARY:What We Can Do with Kubernetes Custom Controllers - Zespre Chang
URL:https://pretalx.coscup.org/coscup-2024/talk/FWAMPP/
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