On Thu, 18 Aug 2005, Sanjay Nadkarni wrote: > Matty wrote: > >> Howdy, >> >> Based on various BLOG postings, I started to play with the >> resynchronization buffer >> on my IDE-based Ultra10. To test throughput, I bumped maxphys and >> md_resync_bufsz to >> 1MB: >> > Opps just caught the IDE issue. IDE has DMA transfer limitations. > Transferring over 128K on some machines would cause problems. I thought we > had a patch to fix this ? What version of the OS+patch are you running ?
I am using Solaris 10 GA. Is there a way to add an error message and ignore values that are larger than 64k/128k? It's not exactly intuitive to correlate "Needs maintenance" messages with IDE mayphys sizes larger than 64k/128k. > > -Sanjay > >> >> _______________________________________________ >> lvm-discuss mailing list >> lvm-discuss at opensolaris.org > >
