QuicksearchDisclaimerThe individual owning this blog works for Oracle in Germany. The opinions expressed here are his own, are not necessarily reviewed in advance by anyone but the individual author, and neither Oracle nor any other party necessarily agrees with them.
Navigation |
New in Opensolaris Build 120: RAID Z3 and latencytopMonday, July 20. 2009 |
The LKSF bookThe book with the consolidated Less known Solaris Tutorials is available for download here
Web 2.0Contact
Networking xing.com My photos Comments
about Mon, 01.05.2017 11:21
Thank you for many interesting
blog posts. Good luck with al
l new endeavours!
about Fri, 28.04.2017 13:47
At least with ZFS this isn't c
orrect. A rmdir for example do
esn't trigger a zil_commit, as
long as you don't speci [...]
about Thu, 27.04.2017 22:31
You say:
"The following dat
a modifying procedures are syn
chronous: WRITE (with stable f
lag set to FILE_SYNC), C [...]
|
Wie hier gerade gelesen, beherrscht OpenSolaris ab Build 120 ZFS mit Tripe-Parity, genannt RAID Z3. Damit dürfte SUN der erste Hersteller mit einer solchem Implementierung sein. Ich kann die Entwicklung insofern verstehen, als das Platten, gerade SATA, im
Tracked: Jul 20, 07:16
There was some discussion with colleagues and friends if we really need Triple Parity RAID. Adam Leventhal wrote an article about the need for Triple-Parity, the Math behind it and why there isn´t a generic n-Parity RAID at the moment. You will find the t
Tracked: Jul 22, 11:22