Jens Hamisch wrote: > Hi, > > I'm facing a strange behavior of Mozilla 1.7 - as provided by Sun - on > Solaris 10 (Sparc) boxes running Java desktop (I did not yet check if it > applies to x86 or amd64 boxes, too): > > The GUI performance (e.g. time between changing focus from one window > to another) was vary good until I've set up LDAP authentication on > our network. > > Since then it takes hours (well some seconds ...) to change the focus > from one window to another if Mozilla is active on any virtual desktop. > During this time frame the CPU load (measured using vmstat) is at 100%. > Performance - and the CPU load - becomes better again if Mozilla is > iconized. > > I already tried Suns patch 120099-06 which claims to reduce LDAP requests, > but it doesn't help. > > The machine I'm facing this on is a SunBlade 2000 with 2 750Mhz processors > and 1GB of memory installed. I've also noticed a significant decrease in > performance in another network I'm running. Over there we have - still - NIS+ > instead of LDAP. Until now I thought that the slower Ultra 30 boxes over > there > simply would be overloaded, but the experience with the SunBlade here paints > another picture. > > Has anybody seen this before? > Any comments are mostly welcome .... ;-) >
What does prstat report as running? Is it mozilla? What page are you displaying? Does it matter? - Bart -- Bart Smaalders Solaris Kernel Performance barts at cyber.eng.sun.com http://blogs.sun.com/barts
