Update some knowledge around ip and network

2026-08-09 04:15:52 +10:00 · 2025-01-23 08:46:37 +11:00
parent ca981fb7ab
commit 792a905ef3
1 changed files with 18 additions and 0 deletions
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+#! /bin/bash -eu
+
+
+# For fixing the following dns issue in k8s
+# Nameserver limits were exceeded, some nameservers have been omitted, the applied nameserver line is: 127.0.0.1 1.1.1.1 1.1.1.1
+
+# Update dns
+
+sudo vim /etc/systemd/resolved.conf
+sudo systemctl restart systemd-resolved
+
+# Update ip
+
+sudo vim /etc/netplan/01-netcfg.yaml
+sudo netplan apply
+
+# Check DNS servers
+resolvectl status