search for: zfs_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 -- --- Neelakanth Nadgir PAE Performance And Availability Eng

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

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? This message posted from opensolaris.org