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From: Stefan Hanreich <s.hanreich@proxmox.com>
To: pve-devel@lists.proxmox.com
Subject: [pve-devel] [PATCH pve-manager v2 1/4] network-interface-pinning: use ifindex as order for pinning
Date: Thu, 24 Jul 2025 11:34:56 +0200	[thread overview]
Message-ID: <20250724093459.76397-2-s.hanreich@proxmox.com> (raw)
In-Reply-To: <20250724093459.76397-1-s.hanreich@proxmox.com>

While ifindex is not guaranteed to be stable across reboots, it seems
like a good enough heuristic for making sure interfaces with multiple
ports are clamped together when pinning.

Signed-off-by: Stefan Hanreich <s.hanreich@proxmox.com>
---
 PVE/CLI/proxmox_network_interface_pinning.pm | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/PVE/CLI/proxmox_network_interface_pinning.pm b/PVE/CLI/proxmox_network_interface_pinning.pm
index 3f1a83f10..05b1de38a 100644
--- a/PVE/CLI/proxmox_network_interface_pinning.pm
+++ b/PVE/CLI/proxmox_network_interface_pinning.pm
@@ -257,7 +257,11 @@ package PVE::CLI::proxmox_network_interface_pinning::InterfaceMapping {
 
         my %existing_names = map { $_ => 1 } values $pinned->%*;
 
-        for my $ifname (sort keys $ip_links->%*) {
+        my @sorted_links = sort {
+            $ip_links->{$a}->{ifindex} <=> $ip_links->{$b}->{ifindex};
+        } keys $ip_links->%*;
+
+        for my $ifname (@sorted_links) {
             my $ip_link = $ip_links->{$ifname};
             my $generated_name;
 
-- 
2.39.5


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  reply	other threads:[~2025-07-24  9:34 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-24  9:34 [pve-devel] [PATCH manager v2 0/4] improvements to proxmox-network-interface-pinning Stefan Hanreich
2025-07-24  9:34 ` Stefan Hanreich [this message]
2025-07-24  9:34 ` [pve-devel] [PATCH pve-manager v2 2/4] network-interface-pinning: improve printing mapping Stefan Hanreich
2025-07-24  9:34 ` [pve-devel] [PATCH pve-manager v2 3/4] network-interface-pinning: add target-name parameter Stefan Hanreich
2025-07-24  9:34 ` [pve-devel] [PATCH pve-manager v2 4/4] network-interface-pinning: add if prefix to list of allowed prefixes Stefan Hanreich
2025-07-29  7:38 ` [pve-devel] applied: [PATCH manager v2 0/4] improvements to proxmox-network-interface-pinning Thomas Lamprecht

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