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From: Stefan Lendl <s.lendl@proxmox.com>
To: pve-devel@lists.proxmox.com
Subject: [pve-devel] [PATCH network/container/qemu-server 0/3] sdn: register a new IP at VM start if missing
Date: Tue, 21 Nov 2023 15:55:53 +0100	[thread overview]
Message-ID: <20231121145556.436743-1-s.lendl@proxmox.com> (raw)


If a VM or LXC starts and no IP was found in the IPAM, register a new one.

This is very seful as a fallback if for some reason an IP mapping was deleted
or there is a bug somewhere that does not register an IP.

This acts more like DHCP to allocate an IP on demand.

Special case that is not covered:
  If a subnet with IPv4 exists and VMs are present, adding a new subnet with
  IPv6, this will not register an IPv6. And vice-versa.



pve-network:

Stefan Lendl (1):
  sdn: register MAC in IPAM if not found

 src/PVE/Network/SDN/Vnets.pm | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)


pve-container:

Stefan Lendl (1):
  sdn: pass vmid and hostname to add_dhcp_mapping

 src/PVE/LXC.pm            | 4 ++--
 src/lxc-pve-prestart-hook | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)


qemu-server:

Stefan Lendl (1):
  sdn: pass vmid and hostname to add_dhcp_mapping

 PVE/QemuServer.pm             | 2 +-
 vm-network-scripts/pve-bridge | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)


Summary over all repositories:
  5 files changed, 14 insertions(+), 8 deletions(-)

-- 
murpp v0.4.0





             reply	other threads:[~2023-11-21 14:56 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-21 14:55 Stefan Lendl [this message]
2023-11-21 14:55 ` [pve-devel] [PATCH pve-network 1/3] sdn: register MAC in IPAM if not found Stefan Lendl
2023-11-21 14:55 ` [pve-devel] [PATCH pve-container 2/3] sdn: pass vmid and hostname to add_dhcp_mapping Stefan Lendl
2023-11-21 17:49   ` Stefan Hanreich
2023-11-21 14:55 ` [pve-devel] [PATCH qemu-server 3/3] " Stefan Lendl
2023-11-21 19:57 ` [pve-devel] applied-series: [PATCH network/container/qemu-server 0/3] sdn: register a new IP at VM start if missing Thomas Lamprecht

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