###NOTE: This is not applicable to SSDs
“Tis the season for fragmented disk drives, I guess”
I have run across several issues recently in which the BESRootServer.exe process, on the BigFix root server (Windows OS), sustained high levels of CPU utilization consistently (~50-99%) only to discover that the drive(s) the BigFix server application were installed on were heavily fragmented (30-40%).
I also noticed, in these cases, that the defragmentation job (typically set to run once a week on Wednesday’s at midnight) was disabled.
It is important that the BigFix Windows server machine have its drives defragmented on a regular basis (once a week)
Start > All Programs > Accessories > System Tools > Disk Defragmenter
http://windows.microsoft.com/en-us/windows/improve-performance-defragmenting-hard-disk#1TC=windows-7
You may also want to make running chkdsk a part of investigating, validating, and fixing disk performance on your BigFix Windows server as well.
https://technet.microsoft.com/en-us/library/bb491051.aspx
Note: As with anything, ensure your systems, files, and databases are backed up ahead of running any sort of utility., in the event a recovery is needed.