Ubuntu
linux package

  1. Bug #500069
  2. Comment #749

Comment 749 for bug 500069

Revision history for this message
In , powerman-asdf (powerman-asdf-linux-kernel-bugs) wrote :

(In reply to comment #578)
> Installed BFQ + BFS patched 3.4 kernel ( http://pf.natalenko.name/ ) -- there
> no hangs for now.

BFS + BFQ really helps… but only until you run a couple of VMware virtual machines. :(
With BFS and BFQ it result in incredible freezes, both in host OS and guest OSes, especially when some OSes does intensive I/O like installing updates etc.
Without BFS and BFQ freezes still happens, but they much less noticeable!
Probably only one of BFS and BFQ is responsible for such bad behavior, but I havn't tested them separately.