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authorJens Sandmann <sandmann@b1-systems.de>2021-04-09 18:05:43 +0200
committerGitHub <noreply@github.com>2021-04-09 11:05:43 -0500
commitfb38aa591bca82b7aa89187695a2bff676d687cb (patch)
tree2edf1958766635b84cf7a3fbfa55e62e01ce0204 /cloudinit/net
parenta9d3664c93b14e17219a6f097e41e0e21136c865 (diff)
downloadvyos-cloud-init-fb38aa591bca82b7aa89187695a2bff676d687cb.tar.gz
vyos-cloud-init-fb38aa591bca82b7aa89187695a2bff676d687cb.zip
sysconfig: use BONDING_MODULE_OPTS on SUSE (#831)
Update sysconfig configuration to use BONDING_MODULES_OPTS instead of BONDING_OPTS when on a SUSE system. The sysconfig support requires use of BONDING_MODULE_OPTS whereas the initscript support that rhel uses requires BONDING_OPTS.
Diffstat (limited to 'cloudinit/net')
-rw-r--r--cloudinit/net/sysconfig.py20
1 files changed, 16 insertions, 4 deletions
diff --git a/cloudinit/net/sysconfig.py b/cloudinit/net/sysconfig.py
index 99a4bae4..e4607804 100644
--- a/cloudinit/net/sysconfig.py
+++ b/cloudinit/net/sysconfig.py
@@ -313,7 +313,8 @@ class Renderer(renderer.Renderer):
}
# If these keys exist, then their values will be used to form
- # a BONDING_OPTS grouping; otherwise no grouping will be set.
+ # a BONDING_OPTS / BONDING_MODULE_OPTS grouping; otherwise no
+ # grouping will be set.
bond_tpl_opts = tuple([
('bond_mode', "mode=%s"),
('bond_xmit_hash_policy', "xmit_hash_policy=%s"),
@@ -622,7 +623,7 @@ class Renderer(renderer.Renderer):
route_cfg[new_key] = route[old_key]
@classmethod
- def _render_bonding_opts(cls, iface_cfg, iface):
+ def _render_bonding_opts(cls, iface_cfg, iface, flavor):
bond_opts = []
for (bond_key, value_tpl) in cls.bond_tpl_opts:
# Seems like either dash or underscore is possible?
@@ -635,7 +636,18 @@ class Renderer(renderer.Renderer):
bond_opts.append(value_tpl % (bond_value))
break
if bond_opts:
- iface_cfg['BONDING_OPTS'] = " ".join(bond_opts)
+ if flavor == 'suse':
+ # suse uses the sysconfig support which requires
+ # BONDING_MODULE_OPTS see
+ # https://www.kernel.org/doc/Documentation/networking/bonding.txt
+ # 3.1 Configuration with Sysconfig Support
+ iface_cfg['BONDING_MODULE_OPTS'] = " ".join(bond_opts)
+ else:
+ # rhel uses initscript support and thus requires BONDING_OPTS
+ # this is also the old default see
+ # https://www.kernel.org/doc/Documentation/networking/bonding.txt
+ # 3.2 Configuration with Initscripts Support
+ iface_cfg['BONDING_OPTS'] = " ".join(bond_opts)
@classmethod
def _render_physical_interfaces(
@@ -663,7 +675,7 @@ class Renderer(renderer.Renderer):
for iface in network_state.iter_interfaces(bond_filter):
iface_name = iface['name']
iface_cfg = iface_contents[iface_name]
- cls._render_bonding_opts(iface_cfg, iface)
+ cls._render_bonding_opts(iface_cfg, iface, flavor)
# Ensure that the master interface (and any of its children)
# are actually marked as being bond types...