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From: Fiona Ebner <f.ebner@proxmox.com>
To: Proxmox VE development discussion <pve-devel@lists.proxmox.com>,
	Daniel Kral <d.kral@proxmox.com>
Subject: Re: [pve-devel] [PATCH-SERIES container/ha-manager/manager/qemu-server 00/12] HA node affinity blockers (#1497)
Date: Mon, 19 Jan 2026 16:00:37 +0100	[thread overview]
Message-ID: <4b3d704a-2743-49f7-ad39-38081c20e9af@proxmox.com> (raw)
In-Reply-To: <20251215155334.476984-1-d.kral@proxmox.com>

Am 15.12.25 um 4:54 PM schrieb Daniel Kral:
> This patch series implements node affinity rule migration blockers
> similar to the blockers introduced with resource affinity rules.
> 
> 
> The node affinity rule migraton blockers prevent users from migrating HA
> resources to nodes, which would make them migrate somewhere else
> immediately afterwards. This includes:
> 
> - online nodes, which are not part of the strict node affinity rule's
>   allowed node set at all, or
> 
> - online nodes, which are not in the currently highest priority group of
>   the strict or non-strict node affinity rule and the HA resource has
>   failback set.
> 
> 
> The first few patches are some overall cleanup for things the series
> touches + deduplicating the resource_motion_info logic and sharing it
> between the Manager and the public
> PVE::HA::Config::get_resource_motion_info(...), as well as exposing these
> in the relevant VM/LXC API handlers and web interface.
> 
> 
> Since the 'cause' property in 'blocking-resources' is an enum,
> qemu-server and pve-container need version bumps for pve-ha-manager as
> else the API handlers would result in a schema result verification error.
> 
> If we can spare some coupling between those, we could generate the schema
> for these API handlers from the pve-ha-manager package, so future
> versioned bumps are not needed anymore, but I was a bit hesitant to
> implement that in the v1.

There are some nits (see individual patches), but consider the series:

Reviewed-by: Fiona Ebner <f.ebner@proxmox.com>


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      parent reply	other threads:[~2026-01-19 15:00 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-12-15 15:52 Daniel Kral
2025-12-15 15:52 ` [pve-devel] [PATCH ha-manager 1/9] ha: put source files on individual new lines Daniel Kral
2025-12-15 15:52 ` [pve-devel] [PATCH ha-manager 2/9] d/pve-ha-manager.install: remove duplicate Config.pm Daniel Kral
2025-12-15 15:52 ` [pve-devel] [PATCH ha-manager 3/9] config: group and sort use statements Daniel Kral
2025-12-15 15:52 ` [pve-devel] [PATCH ha-manager 4/9] manager: " Daniel Kral
2025-12-15 15:52 ` [pve-devel] [PATCH ha-manager 5/9] manager: report all reasons when resources are blocked from migration Daniel Kral
2025-12-15 15:52 ` [pve-devel] [PATCH ha-manager 6/9] config, manager: factor out resource motion info logic Daniel Kral
2026-01-19 15:00   ` Fiona Ebner
2026-01-19 15:24     ` Daniel Kral
2026-01-20  9:25       ` Daniel Kral
2026-01-20  9:35         ` Fiona Ebner
2025-12-15 15:52 ` [pve-devel] [PATCH ha-manager 7/9] tests: add test cases for migrating resources with node affinity rules Daniel Kral
2026-01-19 15:00   ` Fiona Ebner
2025-12-15 15:52 ` [pve-devel] [PATCH ha-manager 8/9] handle strict node affinity rules in manual migrations Daniel Kral
2025-12-15 15:52 ` [pve-devel] [PATCH ha-manager 9/9] handle node affinity rules with failback " Daniel Kral
2026-01-19 15:00   ` Fiona Ebner
2026-01-19 15:41     ` Daniel Kral
2026-01-20  9:52       ` Fiona Ebner
2025-12-15 15:52 ` [pve-devel] [PATCH qemu-server 1/1] api: migration preconditions: add node affinity as blocking cause Daniel Kral
2026-01-19 15:00   ` Fiona Ebner
2026-01-19 16:55     ` Daniel Kral
2026-01-20  9:07       ` Fiona Ebner
2025-12-15 15:52 ` [pve-devel] [PATCH container " Daniel Kral
2025-12-15 15:52 ` [pve-devel] [PATCH manager 1/1] ui: migrate: display precondition messages for ha node affinity Daniel Kral
2026-01-19 15:00 ` Fiona Ebner [this message]

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