Dale Ghent wrote: > On Nov 16, 2007, at 1:39 AM, Pascal Gienger wrote: > >>> Solaris 10 does this in my case. Via dtrace you'll see that open() >>> on the >> mailboxes.db and read-calls do not exceed microsecond ranges. >> mailboxes.db >> is not the problem here. It is entirely cached and rarely written >> (creating, deleting and moving a mailbox). > > > Hmm, I'm wondering if the Cyrus devs would be receptive to the idea of > implementing some dtrace probes in Cyrus. > > Stuff such as mailbox open/close, IMAP operations such as SELECTs, > message retrievals, and so on.
We'd probably accept a patch, as long as its portable. -- Kenneth Murchison Systems Programmer Project Cyrus Developer/Maintainer Carnegie Mellon University ---- Cyrus Home Page: http://cyrusimap.web.cmu.edu/ Cyrus Wiki/FAQ: http://cyrusimap.web.cmu.edu/twiki List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
