VLAN is not configured in Red Hat Enterprise Linux 7 installation with a boot parameter vlan=

Solution Unverified - Updated -

Issue

  • I am facing issues to provision Red Hat Enterprise Linux 7.2 server on the machine with UEFI enabled.
  • I am using following boot parameters:
linuxefi /images/pxeboot/vmlinuz inst.stage2=http://<web-server>/ks/dist/ks-rhel-x86_64-server-7-7.2 ip=<ip-addr>::<gateway>:<netmask>:<hostname>:eno50:none inst.ks=http://<web-server>/<Kickstart file> nameserver=<dns_ip> vlan=vlan263:eno50 bootdev=eno50
  • It entered dracut emergency mode since network is not configured properly.
  • I can set the IP address manually using command successfully:
ip addr add <ip-addr>/<mask> dev eno50.263

Environment

Red Hat Enterprise Linux 7.2

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