RANCHER_BOOT partition is not automatically mounted

[niusmallnan]

RancherOS Version: (ros os version)
v1.4.1

Boot an instance from ISO, and create partitions and format:

[root@rancher rancher]# fdisk -l
Disk /dev/sda: 5 GiB, 5377622016 bytes, 10503168 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0xe32b3025

Device     Boot   Start      End Sectors  Size Id Type
/dev/sda1          2048  2503167 2501120  1.2G 83 Linux
/dev/sda2       2504704  7503167 4998464  2.4G 83 Linux
/dev/sda3       7503872 10503167 2999296  1.4G 83 Linux

[root@rancher rancher]# mkfs.ext4 -L RANCHER_BOOT /dev/sda1
[root@rancher rancher]# mkfs.ext4 -L RANCHER_STATE /dev/sda2
[root@rancher rancher]# mkfs.ext4 /dev/sda3

[root@rancher rancher]# blkid
/dev/sda1: LABEL="RANCHER_BOOT" UUID="43baeac3-11f3-4eed-acfa-64daf66b26c8" TYPE="ext4" PARTUUID="e32b3025-01"
/dev/sda2: LABEL="RANCHER_STATE" UUID="16f1ecef-dbe4-42a2-87a1-611939684e0b" TYPE="ext4" PARTUUID="e32b3025-02"
/dev/sda3: UUID="9f34e161-0eee-48f9-93de-3b7c54dea437" TYPE="ext4" PARTUUID="c9b8f181-03"

Install ROS to the disk: $ ros install -t noformat -d /dev/sda ...

The boot partition is not mounted after reboot, ros config syslinux cannot work.

[rootwuj]

Version - rancher/os:v1.5.0-rc1 12/03
Verified fixed