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3 Commits

Author SHA1 Message Date
Pawel Jakub Dawidek
7ae6548e62 MFp4: Start DNLC after desiredvnodes variable is initialized. 
Before this change if zfs.ko was loaded by the loader, DNLC was
      automatically disabled.

Reported by:	Zephiris <zephiris@gmail.com>
 2007-04-15 09:10:17 +00:00
Pawel Jakub Dawidek
f0bc5ac3e1 Fix vnodes starvation caused by DNLC (ZFS name cache): 
- Tune number of namecache entires better (based on desiredvnodes).
- Handle vfs_lowvnodes event by releasing requested number of name cache
  entries, but no less than 5%.

Reported by:	simokawa
 2007-04-13 08:42:01 +00:00
Pawel Jakub Dawidek
f0a75d274a Please welcome ZFS - The last word in file systems. 
ZFS file system was ported from OpenSolaris operating system. The code in under
CDDL license.

I'd like to thank all SUN developers that created this great piece of software.

Supported by:	Wheel LTD (http://www.wheel.pl/)
Supported by:	The FreeBSD Foundation (http://www.freebsdfoundation.org/)
Supported by:	Sentex (http://www.sentex.net/)
 2007-04-06 01:09:06 +00:00