From: Stefan Lendl <s.lendl@proxmox.com>
To: pve-devel@lists.proxmox.com
Subject: [pve-devel] [PATCH v3 pve-network 03/12] sdn: dhcp: only consider subnets that have dhcp-range configured
Date: Fri, 5 Apr 2024 15:17:56 +0200 [thread overview]
Message-ID: <20240405131806.388178-4-s.lendl@proxmox.com> (raw)
In-Reply-To: <20240405131806.388178-1-s.lendl@proxmox.com>
From: Stefan Hanreich <s.hanreich@proxmox.com>
If DHCP is enabled on a zone with subnets, but no subnet has a
dhcp-range configured, then starting a VM will fail because no IP can
be allocated. This patch fixes this by only considering subnets that
have a dhcp-range configured and only failing if there is at least one
subnet with a dhcp-range configured.
Signed-off-by: Stefan Hanreich <s.hanreich@proxmox.com>
Reviewed-by: Stefan Lendl <s.lendl@proxmox.com>
Tested-by: Stefan Lendl <s.lendl@proxmox.com>
Signed-off-by: Stefan Lendl <s.lendl@proxmox.com>
---
src/PVE/Network/SDN/Vnets.pm | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/PVE/Network/SDN/Vnets.pm b/src/PVE/Network/SDN/Vnets.pm
index 4542b70..cbf0a07 100644
--- a/src/PVE/Network/SDN/Vnets.pm
+++ b/src/PVE/Network/SDN/Vnets.pm
@@ -118,6 +118,7 @@ sub add_next_free_cidr {
my $network = $subnet->{network};
next if Net::IP::ip_get_version($network) != $ipversion || $ips->{$ipversion};
+ next if !$subnet->{'dhcp-range'};
$subnetcount++;
eval {
--
2.44.0
next prev parent reply other threads:[~2024-04-05 13:18 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-05 13:17 [pve-devel] [PATCH v3 pve-network 00/12] SDN: Testing VNets as a blackbox and fixing found bugs Stefan Lendl
2024-04-05 13:17 ` [pve-devel] [PATCH v3 pve-network 01/12] sdn: dhcp: get next free ip for a specific IP version Stefan Lendl
2024-04-05 13:17 ` [pve-devel] [PATCH v3 pve-network 02/12] sdn: dhcp: request both IPv4 and IPv6 addresses on VM start Stefan Lendl
2024-04-05 13:17 ` Stefan Lendl [this message]
2024-04-05 13:17 ` [pve-devel] [PATCH v3 pve-network 04/12] sdn: dhcp: rollback allocated ips on failure Stefan Lendl
2024-04-05 13:17 ` [pve-devel] [PATCH v3 pve-network 05/12] sdn: zones: extract function that reads datacenter config Stefan Lendl
2024-04-05 13:17 ` [pve-devel] [PATCH v3 pve-network 06/12] dns: dnsmasq: extract function to systemctl command Stefan Lendl
2024-04-05 13:18 ` [pve-devel] [PATCH v3 pve-network 07/12] sdn: dnsmasq: extract function that generates the ethers file path Stefan Lendl
2024-04-05 13:18 ` [pve-devel] [PATCH v3 pve-network 08/12] sdn: dnsmasq: extract function that updates dnsmasq lease via dbus Stefan Lendl
2024-04-05 13:18 ` [pve-devel] [PATCH v3 pve-network 09/12] sdn: api: extract function that creates the sdn directory Stefan Lendl
2024-04-05 13:18 ` [pve-devel] [PATCH v3 pve-network 10/12] debian: blackbox tests depend on libpve-access-control at build Stefan Lendl
2024-04-05 13:18 ` [pve-devel] [PATCH v3 pve-network 11/12] tests: test VNets functionality as a blackbox Stefan Lendl
2024-04-05 13:18 ` [pve-devel] [PATCH v3 pve-network 12/12] tests: remove old Vnets tests Stefan Lendl
2024-04-08 12:02 ` [pve-devel] [PATCH v3 pve-network 00/12] SDN: Testing VNets as a blackbox and fixing found bugs Stefan Hanreich
2024-04-08 15:59 ` [pve-devel] applied: " Thomas Lamprecht
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