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.