From: Hannes Laimer <h.laimer@proxmox.com>
To: pve-devel@lists.proxmox.com
Subject: [PATCH pve-manager v2 22/27] network: apply microseg state on reload
Date: Thu, 9 Jul 2026 11:18:47 +0200 [thread overview]
Message-ID: <20260709091852.538885-23-h.laimer@proxmox.com> (raw)
In-Reply-To: <20260709091852.538885-1-h.laimer@proxmox.com>
A network reload recreates SDN devices, dropping BPF state attached to
them, and it is also the per-node step of an SDN apply. Re-sync the
microseg state after ifreload so enforcement follows the freshly
applied running config.
Signed-off-by: Hannes Laimer <h.laimer@proxmox.com>
---
PVE/API2/Network.pm | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/PVE/API2/Network.pm b/PVE/API2/Network.pm
index c5863ca7..ebc4a851 100644
--- a/PVE/API2/Network.pm
+++ b/PVE/API2/Network.pm
@@ -944,6 +944,10 @@ __PACKAGE__->register_method({
# reload if there are FRR entities in the SDN config.
PVE::Network::SDN::generate_frr_config(1);
}
+
+ # sync microsegmentation BPF state with the freshly applied SDN
+ # running config (no-op if the proxmox-ebpf agent is absent)
+ PVE::Network::SDN::Microseg::apply_all() if $have_sdn;
};
return $rpcenv->fork_worker('srvreload', 'networking', $authuser, $worker);
},
--
2.47.3
next prev parent reply other threads:[~2026-07-09 9:23 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-09 9:18 SPAM: [RFC cluster/docs/ifupdown2/manager/network/proxmox{-ve-rs,-ebpf,-perl-rs} v2 00/27] sdn: add microsegmentation support Hannes Laimer
2026-07-09 9:18 ` [PATCH proxmox-ve-rs v2 01/27] ve-config: sdn: add microseg signature-identity engine Hannes Laimer
2026-07-09 9:18 ` [PATCH proxmox-ve-rs v2 02/27] ve-config: sdn: add microseg config types Hannes Laimer
2026-07-09 9:18 ` [PATCH proxmox-ve-rs v2 03/27] ve-config: sdn: microseg: add tag matcher Hannes Laimer
2026-07-09 9:18 ` [PATCH proxmox-ve-rs v2 04/27] ve-config: sdn: microseg: add name regex matcher Hannes Laimer
2026-07-09 9:18 ` [PATCH proxmox-ve-rs v2 05/27] ve-config: sdn: microseg: add carrier bridge section Hannes Laimer
2026-07-09 9:18 ` [PATCH proxmox-ebpf v2 06/27] agent: add userspace coordinator and stateless policy subsystem Hannes Laimer
2026-07-09 9:18 ` [PATCH proxmox-ebpf v2 07/27] bpf: add bridge subsystem Hannes Laimer
2026-07-09 9:18 ` [PATCH proxmox-ebpf v2 08/27] debian: add packaging and boot-time oneshot unit Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-cluster v2 09/27] cfs: add 'sdn/microseg.cfg' to observed files Hannes Laimer
2026-07-09 9:18 ` [PATCH proxmox-perl-rs v2 10/27] pve-rs: sdn: add microseg config binding Hannes Laimer
2026-07-09 9:18 ` [PATCH ifupdown2 v2 11/27] d/patches: add support for VXLAN-GBP flag Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-network v2 12/27] sdn: microseg: add config, API and guest inventory Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-network v2 13/27] sdn: dry-run: surface pending microseg changes Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-network v2 14/27] sdn: zones: trigger microseg apply on tap_plug Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-network v2 15/27] sdn: zones: add vxlan-gbp option to vxlan and evpn zones Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-network v2 16/27] evpn: disable vxlan-learning on create if GBP is enabled Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-network v2 17/27] sdn: microseg: add tag matcher Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-network v2 18/27] sdn: microseg: add name regex matcher Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-network v2 19/27] sdn: microseg: add carrier bridge API Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-manager v2 20/27] ui: sdn: add microsegmentation panel Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-manager v2 21/27] ui: sdn: dry-run: show pending microseg diff Hannes Laimer
2026-07-09 9:18 ` Hannes Laimer [this message]
2026-07-09 9:18 ` [PATCH pve-manager v2 23/27] ui: sdn: zones: add vxlan-gbp checkbox to vxlan and evpn Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-manager v2 24/27] ui: sdn: microseg: add tag matcher Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-manager v2 25/27] ui: sdn: microseg: add name regex matcher Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-docs v2 26/27] sdn: add microsegmentation section Hannes Laimer
2026-07-09 9:18 ` [PATCH pve-docs v2 27/27] sdn: add VXLAN-GBP flag to evpn/vxlan zone sections Hannes Laimer
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260709091852.538885-23-h.laimer@proxmox.com \
--to=h.laimer@proxmox.com \
--cc=pve-devel@lists.proxmox.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox