On Monday 29 August 2011 at 12:47 Adriano dos Santos Fernandes wrote: > On 29/08/2011 06:27, Paul Reeves wrote: > > On Monday 29 August 2011 at 11:05 marius adrian popa wrote: > >> you are not the only one that observed db/vm performance issues with > >> ext4 maybe you need to mount it with data=writeback > >> > >> http://blog.smartlogicsolutions.com/2009/06/04/mount-options-to-improve- > >> ext 4-file-system-performance/ > > > > Yes, data=writeback sounds really clever. To quote: > > Data ordering is not preserved, data may be written into the main file > > system after its metadata has been committed to the journal. > > That's not everybody opinions: > > http://www.linux-magazine.com/Online/News/Linus-Torvalds-Upset-over-Ext3-an > d-Ext4 >
Adriano, I'm not sure why you replied to my comment - I was making the same point as Torvalds, but with irony instead of insulting morons :-) Paul -- Paul Reeves http://www.ibphoenix.com Specialists in Firebird support ------------------------------------------------------------------------------ EMC VNX: the world's simplest storage, starting under $10K The only unified storage solution that offers unified management Up to 160% more powerful than alternatives and 25% more efficient. Guaranteed. http://p.sf.net/sfu/emc-vnx-dev2dev Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel
