All FusionCompute versions
An office attempted to install FusionCompute by mounting the ISO to the virtual CD-ROM drive. The installation failed, and the following information was displayed (according to the office administrator, a CD-ROM existed in the CD-ROM drive of the server):
/mnt/miniOS/cfg/all is not exist
Load config file error.
Load install directory error.
Remove the CD-ROM from the CD-ROM drive and then install the FusionCompute.
If RAID is configured for the hard disks, you can modify the BIOS settings to complete the installation. The following procedure uses Huawei RH2285 V2 server as an example:
Restart the server, and press Ctrl+Alt+1 to enter the BIOS advanced options page.
Select IDE Configuration, and press Enter. Then, change the value of IDE Controller to Disabled, as shown in Figure 1-2.
Figure 1-2 BIOS settings
Press F10 to save the settings and exit. Then, reinstall the FusionCompute.
If the FusionCompute is installed in CD-ROM mode, files in CD-ROMs are read. By default, files are read from the first CD-ROM.
In this environment, a CD-ROM existed in the physical CD-ROM drive, and the FusionCompute ISO was mounted to the virtual CD-ROM drive. Therefore, two CD-ROMs are identified during the installation, as shown in Figure 1-1.
Figure 1-1 Drive
In Figure 1-1, the first CD-ROM /dev/sr0 is in the physical DVD-ROM drive, and the second CD-ROM /dev/sr1 is in the virtual CD-ROM drive. During the FusionCompute installation, files from /dev/sr0 were read first. As a result, the FusionCompute installation files could not be read, causing the installation failure.
When installing the FusionCompute, do not use the physical and virtual CD-ROM drives at the same time.