Mark Johnson schrieb: > > > Florian Manschwetus wrote: >> Just the short version. >> We have a sun fire x4150 with a sun stk 2540 fc array. >> Currently we use Nevada SXCE b108 (the problem has occurred in the past >> with other builds but we was unable to track it down) with xvm core >> (just the plain stuff without the bui and so) our guest are based on raw >> devices on our san. We have several Gentoo Linux PV guests (kernel >> 2.6.27) one of them uses 8 logical cpus and has half scheduling weight >> so it could be used for system hungry low priority stuff (e.g. some >> simulations coded in java) so one of those simulation (started fife to >> seven times to use the eight way multiprocessing) makes the whole >> machine after some time running to fire a hardreset. > > What do you mean by hard reset? Look at the attached emails (send by ilom) > > >> That is really BAD. >> >> So I would be glad to give you more details if needed, just ask (with >> some detail where to look). > > Yes please... :-) What are the guest configurations? (i.e. what > are you using for disks, NICs, etc). Do you have the xen and solaris > consoles redirected to the serial port? Do you see anything on the > serial console before the reboot? Not tested so far, but I'll try to get something > > Have you tried to load the kernel debugger? Sorry, I'm really new to solaris so I will need definitely some help here. > > > >> System has latest bios (the one which removes apm), what, so my feeling, >> has reduced the occurrence of this strange behavior. > > reduced or removed? Afaik, latest bios for x4150 has removed apm support from the machines, but review release notes online @suns website for more details.
Definitely it has made these machines able to run XVM Server EA3 (using the mentioned workaround) Thanks, florian
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