The RAID card has been replaced in cdsfs0.  The new controller is now in the process of verifying the blocks on disk, which is a lengthy process and will take in the neighborhood of ~20 hours.  I will be back on site tomorrow early afternoon to run some additional checks on the filesystem before booting the CDS workstations and starting the RAID cache battery test.  There should be no issues with any of the CDS web pages at this point, it looks like everything is running normally there.  The external login server will be turned back on at the same time the workstations are ready.