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| author | Christian Breunig <christian@breunig.cc> | 2026-04-19 22:45:50 +0200 |
|---|---|---|
| committer | Christian Breunig <christian@breunig.cc> | 2026-04-21 06:13:21 +0200 |
| commit | 754635c257b1860ce393cdc342c1b7ca7e65da1f (patch) | |
| tree | 0fbb50cbf62c7ceb09a1a5f4568318ff0314f5c4 /src/conf_mode/system_ipv6.py | |
| parent | 1d81dd0c6190d9fd36d01014f3b0a2d4bb91a919 (diff) | |
| download | vyos-1x-754635c257b1860ce393cdc342c1b7ca7e65da1f.tar.gz vyos-1x-754635c257b1860ce393cdc342c1b7ca7e65da1f.zip | |
T8534: refactor sysctl_(read|write) to accept key parts
Interface names can contain dots (e.g. VLAN subinterfaces like eth0.10), which
conflicts with sysctl's dot-separated key syntax.
Change sysctl_read() and sysctl_write() to take key components as a list and
normalize each component by replacing . with / before invoking sysctl. This
fixes sysctl lookups/updates for VLAN subinterfaces.
Extend the SR-TE smoketest to cover a VLAN subinterface.
Previous error raising this issue:
vyos-configd: sysctl: cannot stat /proc/sys/net/ipv6/conf/eth0/10/seg6_enabled: No such file or directory
vyos-configd: sysctl: cannot stat /proc/sys/net/ipv6/conf/eth0/201/seg6_enabled: No such file or directory
Diffstat (limited to 'src/conf_mode/system_ipv6.py')
| -rwxr-xr-x | src/conf_mode/system_ipv6.py | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/conf_mode/system_ipv6.py b/src/conf_mode/system_ipv6.py index 35f343d82..80a7a386a 100755 --- a/src/conf_mode/system_ipv6.py +++ b/src/conf_mode/system_ipv6.py @@ -70,17 +70,17 @@ def apply(config_dict): # configure multipath tmp = dict_search('multipath.layer4_hashing', opt) value = '1' if (tmp != None) else '0' - sysctl_write('net.ipv6.fib_multipath_hash_policy', value) + sysctl_write(['net', 'ipv6', 'fib_multipath_hash_policy'], value) # Apply ND threshold values # table_size has a default value - thus the key always exists size = int(dict_search('neighbor.table_size', opt)) # Amount upon reaching which the records begin to be cleared immediately - sysctl_write('net.ipv6.neigh.default.gc_thresh3', size) + sysctl_write(['net', 'ipv6', 'neigh', 'default', 'gc_thresh3'], size) # Amount after which the records begin to be cleaned after 5 seconds - sysctl_write('net.ipv6.neigh.default.gc_thresh2', size // 2) + sysctl_write(['net', 'ipv6', 'neigh', 'default', 'gc_thresh2'], size // 2) # Minimum number of stored records is indicated which is not cleared - sysctl_write('net.ipv6.neigh.default.gc_thresh1', size // 8) + sysctl_write(['net', 'ipv6', 'neigh', 'default', 'gc_thresh1'], size // 8) # configure IPv6 strict-dad tmp = dict_search('strict_dad', opt) |