upgrade from iso file

[root@lr202109006974 minion]# install128t import --help
usage: install128t import [-h]
                          (--iso-hunt | --iso-path ISO_PATH | --packages-path PACKAGES_PATH)

optional arguments:
  -h, --help            show this help message and exit
  --iso-hunt            Try to find ISOs to be imported
  --iso-path ISO_PATH   ISO file path to import
  --packages-path PACKAGES_PATH
                        Packages directory path to import

[root@lr202109006974 minion]# fdisk -l
WARNING: fdisk GPT support is currently new, and therefore in an experimental phase. Use at your own discretion.

Disk /dev/sda: 128.0 GB, 128035676160 bytes, 250069680 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
Disk label type: gpt
Disk identifier: 5378ACB5-8BA5-4FEA-8CA7-D63D31AD1C8E


#         Start          End    Size  Type            Name
 1         2048       411647    200M  EFI System      EFI System Partition
 2       411648      2459647   1000M  Microsoft basic
 3      2459648    250068991  118.1G  Linux LVM

Disk /dev/mapper/vg00-root: 126.8 GB, 126772838400 bytes, 247603200 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


Disk /dev/sdb: 15.9 GB, 15871246336 bytes, 30998528 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
Disk label type: dos
Disk identifier: 0x3c05b6cd

   Device Boot      Start         End      Blocks   Id  System
/dev/sdb1   *        2048    30998527    15498240    c  W95 FAT32 (LBA)