Displaying 3 results from an estimated 3 matches for "zfs_arc_statist".
2007 Sep 18
0
arcstat - a tool to print ARC statistics
I wrote a simple tool to print out the ARC statistics exported via
kstat. Details at
http://blogs.sun.com/realneel/entry/zfs_arc_statistics
-neel
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Neelakanth Nadgir PAE Performance And Availability Eng
2009 Jan 24
3
zfs read performance degrades over a short time
I appear to be seeing the performance of a local ZFS file system degrading over a short period of time.
My system configuration:
32 bit Athlon 1800+ CPU
1 Gbyte of RAM
Solaris 10 U6
SunOS filer 5.10 Generic_137138-09 i86pc i386 i86pc
2x250 GByte Western Digital WD2500JB IDE hard drives
1 zfs pool (striped with the two drives, 449 GBytes total)
1 hard drive has
2007 Oct 02
53
Direct I/O ability with zfs?
We are using MySQL, and love the idea of using zfs for this. We are used to using Direct I/O to bypass file system caching (let the DB do this). Does this exist for zfs?
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