When installing Florence (Wolverine) to a system with PERC2/DC, PERC3/QC, or PERC3/DC (megaraid driver) with large Volume size (36GB or larger), the installation will take over 30 minutes when it gets to formatting the partitions with "Formatting /XX filesystem" message where XX is the mounting point. On VC5, it sit "Writing inode table: 1/YYY" where YYY is the number of blocks. Depending on how large YYY is, the system will sit there but once it passes from 1/YYY to 2/YYY, it will go fairly quickly. I believe the same thing happenes when using a SCSI controller with large hard drives.
Created attachment 11600 [details] Fix scsi request merging
The attached patch has just been checked in to fix scsi request merging. It will be in our next kernel. Please reopen this bug if it doesn't fix your performance problem.
"next" being 2.4.2-0.1.20 or later