> > On May 27, 2009, at 09:31 AM, Kip Macy wrote: >> >> Can you try not setting the ARC? >> I haven't had any problems on my comparably sized VMs. >> >> -Kip (Sorry if the quoting got FUBAR.) I tried this "once" more, with 1GB VM RAM, no ARC settings and a 4GB swap for dumps. (Apparently, when I had 640MB VM RAM, the dump created was ~1150 MB. I figured it couldn't exceed RAM size.) Between the previous tests and this, I had loads of crashes (with 640MB), even so bad that I couldn't boot because savecore would cause a panic. I increased VM RAM and set arc_max in the loader and it booted fine. Then, I tried (see below) with 1GB VM RAM and again no ARC settings. The wired count grew and grew and grew, until it crashed in lzjb_decompress(), backtrace: lzjb_decompress() zio_decompress() zio_done() zio_execute() zio_done() zio_execute() taskq_thread() fork_exit() fork_trampoline() On "call doadump" I got "Fatal double fault", no dump, and a reboot. Here's a LONG output of some vmstat output while running buildworld - j4. Note how the wired count keeps increasing and increasing until it breaks (in part, I guess this is intended, but it seems to grow a tad out of hand): Regards, Thomas ------ NO arc settings below! ------ [serenity_at_clone ~]$ while :; do date; echo; vmstat -s | grep -E 'pages (cached|active|wired down|free$)'; echo; sleep 20; done Wed May 27 13:54:50 CEST 2009 15716 pages cached 41358 pages active 63244 pages wired down 141368 pages free Wed May 27 13:55:10 CEST 2009 15719 pages cached 65571 pages active 65515 pages wired down 113358 pages free Wed May 27 13:55:30 CEST 2009 15719 pages cached 41471 pages active 70436 pages wired down 132093 pages free Wed May 27 13:55:50 CEST 2009 15809 pages cached 11660 pages active 81518 pages wired down 153294 pages free Wed May 27 13:56:10 CEST 2009 16124 pages cached 11013 pages active 87862 pages wired down 147672 pages free Wed May 27 13:56:30 CEST 2009 16124 pages cached 10917 pages active 93383 pages wired down 142488 pages free Wed May 27 13:56:50 CEST 2009 16144 pages cached 10920 pages active 98399 pages wired down 137634 pages free Wed May 27 13:57:11 CEST 2009 16144 pages cached 8810 pages active 99766 pages wired down 138416 pages free Wed May 27 13:57:31 CEST 2009 16871 pages cached 10552 pages active 101513 pages wired down 134928 pages free Wed May 27 13:57:51 CEST 2009 16883 pages cached 11496 pages active 104379 pages wired down 131244 pages free Wed May 27 13:58:11 CEST 2009 16883 pages cached 12916 pages active 106040 pages wired down 128168 pages free Wed May 27 13:58:31 CEST 2009 16893 pages cached 16027 pages active 106888 pages wired down 124227 pages free Wed May 27 13:58:51 CEST 2009 16896 pages cached 13662 pages active 107314 pages wired down 126197 pages free Wed May 27 13:59:11 CEST 2009 16896 pages cached 14783 pages active 107870 pages wired down 124567 pages free Wed May 27 13:59:31 CEST 2009 16896 pages cached 14129 pages active 108229 pages wired down 124904 pages free Wed May 27 13:59:51 CEST 2009 16896 pages cached 13691 pages active 108613 pages wired down 124973 pages free Wed May 27 14:00:12 CEST 2009 16908 pages cached 21888 pages active 109317 pages wired down 116102 pages free Wed May 27 14:00:32 CEST 2009 16908 pages cached 16624 pages active 109980 pages wired down 120739 pages free Wed May 27 14:00:52 CEST 2009 16908 pages cached 15138 pages active 110250 pages wired down 121978 pages free Wed May 27 14:01:12 CEST 2009 17916 pages cached 15184 pages active 117746 pages wired down 114193 pages free Wed May 27 14:01:32 CEST 2009 17916 pages cached 15698 pages active 118926 pages wired down 112573 pages free Wed May 27 14:01:52 CEST 2009 17916 pages cached 25922 pages active 119319 pages wired down 101966 pages free Wed May 27 14:02:12 CEST 2009 17916 pages cached 20539 pages active 120071 pages wired down 106607 pages free Wed May 27 14:02:32 CEST 2009 17937 pages cached 25740 pages active 120564 pages wired down 100913 pages free Wed May 27 14:02:52 CEST 2009 18074 pages cached 25516 pages active 121315 pages wired down 100338 pages free Wed May 27 14:03:12 CEST 2009 18094 pages cached 19031 pages active 122122 pages wired down 106028 pages free Wed May 27 14:03:33 CEST 2009 18103 pages cached 23648 pages active 122723 pages wired down 100812 pages free Wed May 27 14:03:53 CEST 2009 18103 pages cached 29860 pages active 122962 pages wired down 94362 pages free Wed May 27 14:04:13 CEST 2009 18217 pages cached 38628 pages active 123589 pages wired down 84918 pages free Wed May 27 14:04:33 CEST 2009 18248 pages cached 18009 pages active 124198 pages wired down 104942 pages free Wed May 27 14:04:53 CEST 2009 18483 pages cached 19225 pages active 125757 pages wired down 102082 pages free Wed May 27 14:05:13 CEST 2009 18505 pages cached 18979 pages active 127236 pages wired down 100840 pages free Wed May 27 14:05:33 CEST 2009 18505 pages cached 19717 pages active 127714 pages wired down 99636 pages free Wed May 27 14:05:53 CEST 2009 18521 pages cached 21331 pages active 127996 pages wired down 97737 pages free Wed May 27 14:06:13 CEST 2009 18543 pages cached 23642 pages active 128571 pages wired down 94845 pages free Wed May 27 14:06:33 CEST 2009 18543 pages cached 20029 pages active 128781 pages wired down 98252 pages free Wed May 27 14:06:54 CEST 2009 18603 pages cached 18498 pages active 129496 pages wired down 99034 pages free Wed May 27 14:07:14 CEST 2009 18603 pages cached 24398 pages active 130137 pages wired down 92504 pages free Wed May 27 14:07:34 CEST 2009 18603 pages cached 21363 pages active 130230 pages wired down 95456 pages free Wed May 27 14:07:54 CEST 2009 18603 pages cached 23774 pages active 130705 pages wired down 92540 pages free Wed May 27 14:08:14 CEST 2009 18765 pages cached 21217 pages active 131884 pages wired down 93881 pages free Wed May 27 14:08:34 CEST 2009 19064 pages cached 17613 pages active 133762 pages wired down 95531 pages free Wed May 27 14:08:54 CEST 2009 19098 pages cached 15597 pages active 135458 pages wired down 95850 pages free Wed May 27 14:09:14 CEST 2009 19103 pages cached 16082 pages active 136499 pages wired down 94357 pages free Wed May 27 14:09:34 CEST 2009 19107 pages cached 15857 pages active 137281 pages wired down 93802 pages free Wed May 27 14:09:55 CEST 2009 19107 pages cached 19354 pages active 137997 pages wired down 89561 pages free Wed May 27 14:10:15 CEST 2009 19136 pages cached 21803 pages active 138690 pages wired down 86447 pages free Wed May 27 14:10:35 CEST 2009 19136 pages cached 19315 pages active 138979 pages wired down 88638 pages free Wed May 27 14:10:55 CEST 2009 19136 pages cached 18570 pages active 139205 pages wired down 89174 pages free Wed May 27 14:11:15 CEST 2009 19136 pages cached 19063 pages active 139547 pages wired down 88260 pages free Wed May 27 14:11:35 CEST 2009 19136 pages cached 26933 pages active 140081 pages wired down 79856 pages free Wed May 27 14:11:55 CEST 2009 19136 pages cached 18519 pages active 140270 pages wired down 88076 pages free Wed May 27 14:12:15 CEST 2009 19136 pages cached 21957 pages active 140658 pages wired down 84248 pages free Wed May 27 14:12:35 CEST 2009 19136 pages cached 23497 pages active 140910 pages wired down 82457 pages free Wed May 27 14:12:55 CEST 2009 19815 pages cached 19513 pages active 144502 pages wired down 82584 pages free Wed May 27 14:13:16 CEST 2009 19815 pages cached 21738 pages active 144881 pages wired down 79980 pages free Wed May 27 14:13:36 CEST 2009 19815 pages cached 24656 pages active 145071 pages wired down 76873 pages free Wed May 27 14:13:56 CEST 2009 19986 pages cached 21395 pages active 145581 pages wired down 79589 pages free Wed May 27 14:14:16 CEST 2009 20022 pages cached 22892 pages active 146716 pages wired down 76952 pages free Wed May 27 14:14:36 CEST 2009 20171 pages cached 17546 pages active 147771 pages wired down 81149 pages free Wed May 27 14:14:56 CEST 2009 20171 pages cached 17878 pages active 150482 pages wired down 78143 pages free Wed May 27 14:15:16 CEST 2009 20260 pages cached 23596 pages active 152448 pages wired down 70429 pages free Wed May 27 14:15:36 CEST 2009 20332 pages cached 21442 pages active 153011 pages wired down 72026 pages free Wed May 27 14:15:56 CEST 2009 20374 pages cached 23005 pages active 153651 pages wired down 69810 pages free Wed May 27 14:16:17 CEST 2009 20374 pages cached 20770 pages active 154539 pages wired down 71153 pages free Wed May 27 14:16:37 CEST 2009 20463 pages cached 25142 pages active 155789 pages wired down 65500 pages free Wed May 27 14:16:57 CEST 2009 20477 pages cached 32484 pages active 156992 pages wired down 56957 pages free Wed May 27 14:17:17 CEST 2009 20526 pages cached 26033 pages active 157863 pages wired down 62507 pages free Wed May 27 14:17:37 CEST 2009 20867 pages cached 20120 pages active 158864 pages wired down 67325 pages free Wed May 27 14:17:57 CEST 2009 20880 pages cached 19925 pages active 160153 pages wired down 66229 pages free Wed May 27 14:18:17 CEST 2009 21075 pages cached 27658 pages active 162581 pages wired down 56027 pages free Wed May 27 14:18:37 CEST 2009 21803 pages cached 39186 pages active 163758 pages wired down 43310 pages free Wed May 27 14:18:58 CEST 2009 21810 pages cached 32754 pages active 163908 pages wired down 49593 pages free Wed May 27 14:19:18 CEST 2009 21875 pages cached 40620 pages active 164575 pages wired down 41036 pages free Wed May 27 14:19:38 CEST 2009 21895 pages cached 43913 pages active 165186 pages wired down 37131 pages free Wed May 27 14:19:58 CEST 2009 21913 pages cached 47805 pages active 165486 pages wired down 32943 pages free Wed May 27 14:20:18 CEST 2009 21916 pages cached 80399 pages active 140567 pages wired down 23307 pages free Wed May 27 14:20:38 CEST 2009 21916 pages cached 47934 pages active 131067 pages wired down 67480 pages free Wed May 27 14:20:58 CEST 2009 21916 pages cached 48128 pages active 131054 pages wired down 67298 pages free Wed May 27 14:21:18 CEST 2009 21938 pages cached 98297 pages active 131522 pages wired down 14753 pages free Wed May 27 14:21:38 CEST 2009 22570 pages cached 17971 pages active 124963 pages wired down 102939 pages free Wed May 27 14:21:58 CEST 2009 22592 pages cached 24054 pages active 125193 pages wired down 96565 pages free Wed May 27 14:22:19 CEST 2009 24154 pages cached 26256 pages active 125192 pages wired down 93946 pages free Wed May 27 14:22:39 CEST 2009 24319 pages cached 20557 pages active 128251 pages wired down 96539 pages free Wed May 27 14:22:59 CEST 2009 24493 pages cached 31001 pages active 129876 pages wired down 84428 pages free Wed May 27 14:23:19 CEST 2009 24626 pages cached 23256 pages active 131449 pages wired down 90535 pages free Wed May 27 14:23:39 CEST 2009 24676 pages cached 44725 pages active 132090 pages wired down 68476 pages free Wed May 27 14:23:59 CEST 2009 24933 pages cached 17247 pages active 132609 pages wired down 95307 pages free Wed May 27 14:24:19 CEST 2009 25180 pages cached 19572 pages active 133921 pages wired down 91582 pages free Wed May 27 14:24:39 CEST 2009 25250 pages cached 25916 pages active 134800 pages wired down 84329 pages free Wed May 27 14:24:59 CEST 2009 25346 pages cached 23643 pages active 135585 pages wired down 85789 pages free Wed May 27 14:25:19 CEST 2009 25492 pages cached 28457 pages active 136531 pages wired down 79961 pages free Wed May 27 14:25:40 CEST 2009 25492 pages cached 46320 pages active 137234 pages wired down 61413 pages free Wed May 27 14:26:00 CEST 2009 25492 pages cached 65175 pages active 137752 pages wired down 42052 pages free Wed May 27 14:26:20 CEST 2009 26698 pages cached 26348 pages active 139321 pages wired down 78720 pages free Wed May 27 14:26:40 CEST 2009 26728 pages cached 17654 pages active 149770 pages wired down 76992 pages free Wed May 27 14:27:00 CEST 2009 26728 pages cached 19290 pages active 151873 pages wired down 73244 pages free Wed May 27 14:27:20 CEST 2009 26749 pages cached 21063 pages active 154681 pages wired down 68635 pages free Wed May 27 14:27:40 CEST 2009 26750 pages cached 20613 pages active 157053 pages wired down 66722 pages free Wed May 27 14:28:00 CEST 2009 26771 pages cached 21762 pages active 160131 pages wired down 62504 pages free Wed May 27 14:28:20 CEST 2009 26777 pages cached 21401 pages active 165438 pages wired down 57435 pages free Wed May 27 14:28:41 CEST 2009 26777 pages cached 23093 pages active 170737 pages wired down 50589 pages free ******* CRASH ********* Sorry about the length.Received on Wed May 27 2009 - 10:39:51 UTC
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