Hi Brahamaprakash, Not sure whether it relates to checkbox but could you please past the log from your MaaS server?
1. /var/log/maas/regiond.log begin system boot until stuck in initramfs. 2. the MAC address of the network interface you attaching to MaaS subnet. 3. the setup of minimum kernel on your MaaS for discovery 4. the maas version you are using. 5. the chip/driver version of your network interface. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1947833 Title: MAAS discovery gets failed and SUT enters into Intramfs mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/checkbox/+bug/1947833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs