Re:dtrace filename lookups from fd (Serg Slobodyanyuk)

2012-06-04 Thread Sergey Slobodyanyuk
> > > Date: Fri, 1 Jun 2012 17:00:20 +0100 > From: "Steven Hartland" > > As a first foray into dtrace I wanted to create a little > script which shows the amount of disk read / write activity. > > Now the DtraceToolkit includes rwsnoop but this uses Solaris > specific requests and on looking aroun

Re: After the FreeBSD VM crash, file system in VM got rolled back to some old previous state causing data loss

2013-08-08 Thread Sergey Slobodyanyuk
> > On 08/07/2013 01:56, Wojciech Puchar wrote: > > > > not possible in FreeBSD with UFS. > > > > but if you run virtualbox under linux i cannot say much... > > This happened with FreeBSD guest with UFS (journaled soft-updates) and > FreeBSD host. > What is out of normal, it rolled back for many ho