Hello all,
 As you know, i'm making some "screencasts" about a few solaris features. That 
screencasts is one point of many tests that i'm making with solaris 10. Now, 
with some tests with dtrace, i have saw a interesting point: the creat64 and 
unlink system calls are uniforms (times) on ZFS, but have some strange times on 
UFS (standard deviation).
 I have two simple questions:
 [b]a)[/b] The filesystem utilization can be the problem? I mean, the UFS 
filesystem is 86% in use, and the ZFS is almost empty.
 [b]b)[/b] Can that difference be structural? I mean, have a explanation on the 
design of the two filesystems? If yes, can you quickly explain that to me 
(links to opensolaris code)? So i can put it in the blog (screencasts).
 Thanks very much for your time.

 The url: http://www.posix.brte.com.br/blog/?page_id=30

Leal.
 
 
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