Googling a little I found some mdb commands to try. mdb seem to have
plenty neat commands, but I'm not entirely sure where I should look for
a deadlocked system:
***************************************************************************
> $msgbuf
BASE LIMIT SIZE NAME
mdb: failed to obtain mapping: unknown object file name
> $<msgbuf
MESSAGE
Local6: 0 <Null Object>
Local7: 0 <Null Object>
Arguments for Method [_PDC]: (1 arguments defined, max concurrency = 0)
Arg0: d03adf0c <Obj> Buffer(12) 1 0 0 0 1 0 0 0
Arg1: 0 <Null Object>
Arg2: 0 <Null Object>
Arg3: 0 <Null Object>
Arg4: 0 <Null Object>
Arg5: 0 <Null Object>
Arg6: 0 <Null Object>
ACPI Error (psparse-0638): Method parse/execution failed
[\_PR_.CPU3._PDC] (Node
d032282c), AE_BAD_HEADER
NOTICE: cpu_acpi: _PSS package not found.
WARNING: cpu_acpi: error parsing _PSS for CPU instance 2
**** Exception AE_BAD_HEADER during execution of method
[\_PR_.CPU4._PDC] (Node
d032276c)
Method Execution Stack:
Method [_PDC] executing: Load (STBL, HNDL)
Local Variables for method [_PDC]:
Local0: 0 <Null Object>
Local1: 0 <Null Object>
Local2: 0 <Null Object>
Local3: 0 <Null Object>
Local4: 0 <Null Object>
Local5: 0 <Null Object>
Local6: 0 <Null Object>
Local7: 0 <Null Object>
Arguments for Method [_PDC]: (1 arguments defined, max concurrency = 0)
Arg0: d03b7034 <Obj> Buffer(12) 1 0 0 0 1 0 0 0
Arg1: 0 <Null Object>
Arg2: 0 <Null Object>
Arg3: 0 <Null Object>
Arg4: 0 <Null Object>
Arg5: 0 <Null Object>
Arg6: 0 <Null Object>
ACPI Error (psparse-0638): Method parse/execution failed
[\_PR_.CPU4._PDC] (Node
d032276c), AE_BAD_HEADER
NOTICE: cpu_acpi: _PSS package not found.
WARNING: cpu_acpi: error parsing _PSS for CPU instance 3
/pseudo/[EMAIL PROTECTED]/[EMAIL PROTECTED] (zcons0) online
NOTICE: e1000g1 unregistered
pseudo-device: nvidia255
nvidia255 is /pseudo/[EMAIL PROTECTED]
pseudo-device: ramdisk1024
ramdisk1024 is /pseudo/[EMAIL PROTECTED]
pseudo-device: devinfo0
devinfo0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: lockstat0
lockstat0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: lofi0
lofi0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: profile0
profile0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: systrace0
systrace0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: fbt0
fbt0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: sdt0
sdt0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: fcp0
fcp0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: fcsm0
fcsm0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: lx_systrace0
lx_systrace0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: ucode0
ucode0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: ncall0
ncall0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: nsctl0
nsctl0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: nsctl0
nsctl0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: sdbc0
sdbc0 is /pseudo/[EMAIL PROTECTED]
sv Jul 24 2007 08:32:14 (revision 11.11, 11.11.0_5.11, 07.24.2007)
pseudo-device: sv0
sv0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: ii0
ii0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: fssnap0
fssnap0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: winlock0
winlock0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: pm0
pm0 is /pseudo/[EMAIL PROTECTED]
pseudo-device: rsm0
rsm0 is /pseudo/[EMAIL PROTECTED]
@(#) rdc: built 08:31:43 Jul 24 2007
pseudo-device: rdc0
rdc0 is /pseudo/[EMAIL PROTECTED]
xsvc0 at root: space 0 offset 0
xsvc0 is /[EMAIL PROTECTED],0
pcplusmp: asy (asy) instance 1 vector 0x3 ioapic 0x8 intin 0x3 is bound
to cpu 1
ISA-device: asy1
asy1 is /isa/[EMAIL PROTECTED],2f8
pcplusmp: asy (asy) instance #0 vector 0x4 ioapic 0x8 intin 0x4 is bound
to cpu
1
ISA-device: asy0
asy0 is /isa/[EMAIL PROTECTED],3f8
fd0 at fdc0
fd0 is /isa/[EMAIL PROTECTED],3f0/[EMAIL PROTECTED],0
pcplusmp: pciex8086,109a (e1000g) instance #1 vector 0x31 ioapic 0xff
intin 0xff
is bound to cpu 1
NOTICE: e1000g1 registered
Intel(R) PRO/1000 Network Connection, Driver Ver. 5.1.10
pcplusmp: lp (ecpp) instance 0 vector 0x7 ioapic 0x8 intin 0x7 is bound
to cpu 2
ISA-device: ecpp0
ecpp0 is /isa/[EMAIL PROTECTED],378
panic[cpu0]/thread=d03dade0:
BAD TRAP: type=e (#pf Page fault) rp=d03dab2c addr=0 occurred in module
"<unknow
n>" due to a NULL pointer dereference
sched:
#pf Page fault
Bad kernel fault at addr=0x0
pid=0, pc=0x0, sp=0xd03dab84, eflags=0x10002
cr0: 8005003b<pg,wp,ne,et,ts,mp,pe> cr4: 6b8<xmme,fxsr,pge,pae,pse,de>
cr2: 0 cr3: 20d3000
gs: 1b0 fs: 0 es: 160 ds: 160
edi: 0 esi: d0c7dd80 ebp: d03dab78 esp: d03dab64
ebx: 0 edx: 0 ecx: 4 eax: 202
trp: e err: 10 eip: 0 cs: 158
efl: 10002 usp: d03dab84 ss: fe81bc87
d03daa7c unix:die+98 (e, d03dab2c, 0, 0)
d03dab18 unix:trap+11a4 (d03dab2c, 0, 0)
d03dab2c unix:cmntrap+7c (1b0, 0, 160, 160, 0)
d03dab78 0 (d03dabb4, d03dab9c,)
d03dab84 unix:debug_enter+27 (0)
d03dab9c unix:abort_sequence_enter+2a (0)
d03dabb4 kbtrans:kbtrans_streams_key+97 (d0c7dd80, 4, 0)
d03dabd4 conskbd:conskbdlrput+ce (d0c732d8, da600b40)
d03dac14 unix:putnext+1bc (d0c73170, da600b40)
d03dac34 kbtrans:kbtrans_queueevent+65 (d0c7dcc0, d03dac80)
d03dac68 kbtrans:kbtrans_queuepress+6e (d0c7dcc0, 4, d03dac)
d03dac90 kbtrans:kbtrans_untrans_keypressed_raw+36 (d0c7dcc0, 4)
d03daca0 kbtrans:kbtrans_processkey+20 (d0c7dcc0, fecd0e70,)
d03daccc kbtrans:kbtrans_streams_key+103 (d0c7dcc0, 4, 0)
d03dace8 kb8042:kb8042_process_key+30 (fecd6978, 1f, 0)
d03dad14 kb8042:kb8042_received_byte+b2 (fecd6978, 1e)
d03dad34 kb8042:kb8042_intr+79 (fecd6978, 0)
d03dad60 i8042:i8042_intr+b1 (d08fb0c0, 0)
d03dadac unix:av_dispatch_autovect+69 (1)
d03dadcc unix:dispatch_hardint+1a (1, 0)
panic[cpu0]/thread=d03dade0:
BAD TRAP: type=6 (#ud Invalid opcode) rp=fec3c7dc addr=fe8abe84
dumping to /dev/dsk/c2d0s1, offset 838991872, content: kernel
*************************************************************************
> ::ps
S PID PPID PGID SID UID FLAGS ADDR NAME
R 0 0 0 0 0 0x00000001 fec1e5d0 sched
R 3 0 0 0 0 0x00020001 d0f33338 fsflush
R 2 0 0 0 0 0x00020001 d0f33bc0 pageout
R 1 0 0 0 0 0x4a004000 d0f34448 init
Z 5098 1 5097 422 60001 0x4a004002 d0f1d138 sh
R 5096 1 422 422 60001 0x52000000 d9d97bf8 nrpe
R 5091 1 5091 5091 88 0x42000000 d0f1ead0 ndbd
R 5092 5091 5091 5091 88 0x42000000 d9d94040 ndbd
R 969 1 969 969 0 0x42010400 d0f26018 dtlogin
R 958 1 424 424 60002 0x4a004000 d0f20468 java
R 959 1 828 828 60002 0x4a004400 d9d91af0 java
R 873 1 873 873 0 0x52010400 d0f25460 sendmail
R 872 1 872 872 25 0x52010400 d9d97370 sendmail
R 801 1 801 801 0 0x42000400 d0f1abe8 sshd
R 26953 801 801 801 0 0x42010000 d9d8f048 sshd
R 26956 26953 801 801 218 0x52010000 d0f178b8 sshd
R 26957 26956 26957 26957 218 0x4a014000 d9d909e0 bash
R 22227 26957 22227 26957 218 0x4a004000 d9d8c270 vi
R 791 1 791 791 0 0x42000400 d9d9a148 syslogd
R 783 1 783 783 0 0x42000400 d9d959d8 automountd
R 784 783 783 783 0 0x42000000 d9d9d478 automountd
R 769 1 768 768 0 0x42010400 d0f1b470 smcboot
R 771 769 768 768 0 0x42010000 d9d9c368 smcboot
R 770 769 768 768 0 0x42010000 d9d99038 smcboot
R 753 1 753 753 0 0x42000400 d9d95150 utmpd
R 691 1 691 691 0 0x42000400 d0f2a458 inetd
R 647 1 647 647 1 0x42000400 d9d9bae0 rpcbind
R 615 1 615 615 0 0x42010400 d0f18140 cron
R 555 1 555 555 0 0x42000400 d9d9a9d0 nscd
R 537 1 537 537 1 0x42000400 d0f28ac0 kcfd
R 507 1 507 507 0 0x42000400 d0f19250 svc.configd
R 505 1 505 505 0 0x42000400 d0f24bd8 svc.startd
R 747 505 747 747 0 0x4a004000 d0f189c8 ttymon
R 690 505 690 690 0 0x4a014000 d9d98480 sac
R 767 690 690 690 0 0x4a014000 d9d9cbf0 ttymon
R 491 1 491 491 0 0x42020401 d0f2c9a8 zsched
R 503 491 491 491 0 0x4a004000 d0f24350 init
R 485 1 485 485 0 0x42000000 d0f19ad8 zoneadmd
R 488 1 488 488 0 0x42000000 d0f2b010 rmvolmgr
R 277 1 277 277 0 0x42000000 d0f229b8 hald
R 278 277 277 277 0 0x4a004000 d0f268a0 hald-runner
R 480 278 277 277 0 0x4a004000 d0f1a360 hald-addon-stora
R 389 1 389 389 0 0x42000000 d0f23240 fmd
R 444 1 444 444 0 0x42000000 d0f1c028 sshd
R 1340 444 444 444 0 0x42010000 d9d8dc08 sshd
R 1343 1340 444 444 218 0x52010000 d9d8e490 sshd
R 1344 1343 1344 1344 218 0x4a014000 d0f29bd0 bash
R 1408 1344 1408 1344 0 0x4a014000 d9d93488 bash
R 1122 444 444 444 0 0x52010000 d9d90158 sshd
R 1125 1122 444 444 166 0x52010000 d9d8f8d0 sshd
R 1126 1125 1126 1126 166 0x4a014000 d0f1d9c0 tcsh
R 1131 1126 1131 1126 0 0x4a014000 d9d92378 bash
R 431 1 425 425 0 0x4a004000 d0f2c120 intrd
R 422 1 422 422 60001 0x52000000 d0f1c8b0 nrpe
R 418 1 418 418 0 0x42000000 d0f29348 devfsadm
R 385 1 384 384 0 0x42010000 d0f1e248 smcboot
R 387 385 384 384 0 0x42010000 d0f2dab8 smcboot
R 386 385 384 384 0 0x42010000 d0f28238 smcboot
R 383 1 383 383 0 0x42000000 d0f2d230 syslogd
R 362 1 362 362 0 0x42000000 d0f1f358 inetd
R 329 1 329 329 0 0x42000000 d0f30008 utmpd
R 307 1 307 307 1 0x42000000 d0f23ac8 rpcbind
R 305 1 305 305 0 0x42000000 d0f2f450 in.ndpd
R 291 1 291 291 0 0x42010000 d0f2ebc8 xntpd
R 263 1 263 263 0 0x42000000 d0f2b898 dbus-daemon
R 259 1 259 259 0 0x42010000 d0f21020 cron
R 127 1 127 127 1 0x42000000 d0f32ab0 kcfd
R 119 1 119 119 0 0x42000000 d0f27128 nscd
R 115 1 115 115 0 0x42000000 d0f279b0 picld
R 98 1 98 98 0 0x42000000 d0f2e340 syseventd
R 9 1 9 9 0 0x42000000 d0f31118 svc.configd
R 7 1 7 7 0 0x42000000 d0f32228 svc.startd
R 333 7 333 333 0 0x4a004000 d0f218a8 sh
R 1090 333 1090 333 0 0x4a014000 d9d91268 bash
R 314 7 314 314 0 0x4a014000 d0f30890 sac
R 361 314 314 314 0 0x4a014000 d0f22130 ttymon
******************************************************************************
Since we know its ndbd that brings down the system:
> ::pgrep ndbd | ::walk thread | ::findstack
stack pointer for thread d9536000: d98cae68
d98cae9c swtch+0x17d()
d98caecc cv_wait_sig_swap_core+0x13f()
d98caee4 cv_wait_sig_swap+0x13()
d98caf34 waitid+0x248()
d98caf84 waitsys+0x1d()
d98cafac sys_sysenter+0x106()
stack pointer for thread d9c70c00: d9da8b48
d9da8b7c swtch+0x17d()
d9da8bac sema_p+0x190()
d9da8bc4 biowait+0x59()
d9da8c2c ufs_getpage_miss+0x259()
d9da8cd0 ufs_getpage+0x6da()
d9da8d2c fop_getpage+0x55()
d9da8e14 segvn_fault+0x905()
d9da8ea4 as_fault+0x4ae()
d9da8efc pagefault+0x6b()
d9da8f98 trap+0xabd()
d9da8fac 0xfe80037c()
stack pointer for thread d9c60000: d8d93b48
d8d93b7c swtch+0x17d()
d8d93bac sema_p+0x190()
d8d93bc4 biowait+0x59()
d8d93c2c ufs_getpage_miss+0x259()
d8d93cd0 ufs_getpage+0x6da()
d8d93d2c fop_getpage+0x55()
d8d93e14 segvn_fault+0x905()
d8d93ea4 as_fault+0x4ae()
d8d93efc pagefault+0x6b()
d8d93f98 trap+0xabd()
d8d93fac 0xfe80037c()
stack pointer for thread d9e4ee00: d8d80b48
d8d80b7c swtch+0x17d()
d8d80bac sema_p+0x190()
d8d80bc4 biowait+0x59()
d8d80c2c ufs_getpage_miss+0x259()
d8d80cd0 ufs_getpage+0x6da()
d8d80d2c fop_getpage+0x55()
d8d80e14 segvn_fault+0x905()
d8d80ea4 as_fault+0x4ae()
d8d80efc pagefault+0x6b()
d8d80f98 trap+0xabd()
d8d80fac 0xfe80037c()
stack pointer for thread d9f65e00: d9d62b48
d9d62b7c swtch+0x17d()
d9d62bac sema_p+0x190()
d9d62bc4 biowait+0x59()
d9d62c2c ufs_getpage_miss+0x259()
d9d62cd0 ufs_getpage+0x6da()
d9d62d2c fop_getpage+0x55()
d9d62e14 segvn_fault+0x905()
d9d62ea4 as_fault+0x4ae()
d9d62efc pagefault+0x6b()
d9d62f98 trap+0xabd()
d9d62fac 0xfe80037c()
stack pointer for thread d9f3d400: d9dabe48
d9dabe7c swtch+0x17d()
d9dabeac cv_wait_sig_swap_core+0x13f()
d9dabec4 cv_wait_sig_swap+0x13()
d9dabf0c cv_waituntil_sig+0x10e()
d9dabf70 lwp_park+0x12e()
d9dabf84 syslwp_park+0x1a()
d9dabfac sys_sysenter+0x106()
stack pointer for thread d9e32800: d726ce48
d726ce7c swtch+0x17d()
d726ceac cv_wait_sig_swap_core+0x13f()
d726cec4 cv_wait_sig_swap+0x13()
d726cf0c cv_waituntil_sig+0x10e()
d726cf70 lwp_park+0x12e()
d726cf84 syslwp_park+0x1a()
d726cfac sys_sysenter+0x106()
stack pointer for thread d9c75e00: d7168e48
d7168e7c swtch+0x17d()
d7168eac cv_wait_sig_swap_core+0x13f()
d7168ec4 cv_wait_sig_swap+0x13()
d7168f0c cv_waituntil_sig+0x10e()
d7168f70 lwp_park+0x12e()
d7168f84 syslwp_park+0x1a()
d7168fac sys_sysenter+0x106()
stack pointer for thread d1294200: d9c48e48
d9c48e7c swtch+0x17d()
d9c48eac cv_wait_sig_swap_core+0x13f()
d9c48ec4 cv_wait_sig_swap+0x13()
d9c48f0c cv_waituntil_sig+0x10e()
d9c48f70 lwp_park+0x12e()
d9c48f84 syslwp_park+0x1a()
d9c48fac sys_sysenter+0x106()
stack pointer for thread d9e4ec00: d0e1fe48
d0e1fe7c swtch+0x17d()
d0e1feac cv_wait_sig_swap_core+0x13f()
d0e1fec4 cv_wait_sig_swap+0x13()
d0e1ff0c cv_waituntil_sig+0x10e()
d0e1ff70 lwp_park+0x12e()
d0e1ff84 syslwp_park+0x1a()
d0e1ffac sys_sysenter+0x106()
stack pointer for thread d9f3d000: db5bee48
db5bee7c swtch+0x17d()
db5beeac cv_wait_sig_swap_core+0x13f()
db5beec4 cv_wait_sig_swap+0x13()
db5bef0c cv_waituntil_sig+0x10e()
db5bef70 lwp_park+0x12e()
db5bef84 syslwp_park+0x1a()
db5befac sys_sysenter+0x106()
stack pointer for thread d9c60600: d8dc0e48
d8dc0e7c swtch+0x17d()
d8dc0eac cv_wait_sig_swap_core+0x13f()
d8dc0ec4 cv_wait_sig_swap+0x13()
d8dc0f0c cv_waituntil_sig+0x10e()
d8dc0f70 lwp_park+0x12e()
d8dc0f84 syslwp_park+0x1a()
d8dc0fac sys_sysenter+0x106()
stack pointer for thread d9c79800: d1655e48
d1655e7c swtch+0x17d()
d1655eac cv_wait_sig_swap_core+0x13f()
d1655ec4 cv_wait_sig_swap+0x13()
d1655f0c cv_waituntil_sig+0x10e()
d1655f70 lwp_park+0x12e()
d1655f84 syslwp_park+0x1a()
d1655fac sys_sysenter+0x106()
stack pointer for thread d9c79400: d9d7ee48
d9d7ee7c swtch+0x17d()
d9d7eeac cv_wait_sig_swap_core+0x13f()
d9d7eec4 cv_wait_sig_swap+0x13()
d9d7ef0c cv_waituntil_sig+0x10e()
d9d7ef70 lwp_park+0x12e()
d9d7ef84 syslwp_park+0x1a()
d9d7efac sys_sysenter+0x106()
stack pointer for thread d9538a00: d8de7e48
d8de7e7c swtch+0x17d()
d8de7eac cv_wait_sig_swap_core+0x13f()
d8de7ec4 cv_wait_sig_swap+0x13()
d8de7f0c cv_waituntil_sig+0x10e()
d8de7f70 lwp_park+0x12e()
d8de7f84 syslwp_park+0x1a()
d8de7fac sys_sysenter+0x106()
stack pointer for thread d9c7d200: d1648e48
d1648e7c swtch+0x17d()
d1648eac cv_wait_sig_swap_core+0x13f()
d1648ec4 cv_wait_sig_swap+0x13()
d1648f0c cv_waituntil_sig+0x10e()
d1648f70 lwp_park+0x12e()
d1648f84 syslwp_park+0x1a()
d1648fac sys_sysenter+0x106()
stack pointer for thread d9f3da00: d8d87e48
d8d87e7c swtch+0x17d()
d8d87eac cv_wait_sig_swap_core+0x13f()
d8d87ec4 cv_wait_sig_swap+0x13()
d8d87f0c cv_waituntil_sig+0x10e()
d8d87f70 lwp_park+0x12e()
d8d87f84 syslwp_park+0x1a()
d8d87fac sys_sysenter+0x106()
stack pointer for thread d9e32400: db5c1e48
db5c1e7c swtch+0x17d()
db5c1eac cv_wait_sig_swap_core+0x13f()
db5c1ec4 cv_wait_sig_swap+0x13()
db5c1f0c cv_waituntil_sig+0x10e()
db5c1f70 lwp_park+0x12e()
db5c1f84 syslwp_park+0x1a()
db5c1fac sys_sysenter+0x106()
stack pointer for thread d9c79200: d9ecbe48
d9ecbe7c swtch+0x17d()
d9ecbeac cv_wait_sig_swap_core+0x13f()
d9ecbec4 cv_wait_sig_swap+0x13()
d9ecbf0c cv_waituntil_sig+0x10e()
d9ecbf70 lwp_park+0x12e()
d9ecbf84 syslwp_park+0x1a()
d9ecbfac sys_sysenter+0x106()
stack pointer for thread d9f3dc00: db5c4e48
db5c4e7c swtch+0x17d()
db5c4eac cv_wait_sig_swap_core+0x13f()
db5c4ec4 cv_wait_sig_swap+0x13()
db5c4f0c cv_waituntil_sig+0x10e()
db5c4f70 lwp_park+0x12e()
db5c4f84 syslwp_park+0x1a()
db5c4fac sys_sysenter+0x106()
stack pointer for thread d1628c00: d0defe48
d0defe7c swtch+0x17d()
d0defeac cv_wait_sig_swap_core+0x13f()
d0defec4 cv_wait_sig_swap+0x13()
d0deff0c cv_waituntil_sig+0x10e()
d0deff70 lwp_park+0x12e()
d0deff84 syslwp_park+0x1a()
d0deffac sys_sysenter+0x106()
stack pointer for thread d9e32a00: d1456b68
d1456b9c swtch+0x17d()
d1456bd0 cv_timedwait_sig+0x15b()
d1456c08 ufs_quiesce+0x88()
d1456c60 ufs__fiolfs+0x1bb()
d1456c80 allocsp_wlockfs+0x3f()
d1456d60 ufs_allocsp+0x3c0()
d1456d9c ufs_space+0x6f()
d1456de8 fop_space+0x4c()
d1456f84 fcntl+0xa8e()
d1456fac sys_sysenter+0x106()
stack pointer for thread d9c60800: d9ccbe48
d9ccbe7c swtch+0x17d()
d9ccbeac cv_wait_sig_swap_core+0x13f()
d9ccbec4 cv_wait_sig_swap+0x13()
d9ccbf0c cv_waituntil_sig+0x10e()
d9ccbf70 lwp_park+0x12e()
d9ccbf84 syslwp_park+0x1a()
d9ccbfac sys_sysenter+0x106()
stack pointer for thread d9c79e00: d9e0be48
d9e0be7c swtch+0x17d()
d9e0beac cv_wait_sig_swap_core+0x13f()
d9e0bec4 cv_wait_sig_swap+0x13()
d9e0bf0c cv_waituntil_sig+0x10e()
d9e0bf70 lwp_park+0x12e()
d9e0bf84 syslwp_park+0x1a()
d9e0bfac sys_sysenter+0x106()
stack pointer for thread d953ba00: d8e00e48
d8e00e7c swtch+0x17d()
d8e00eac cv_wait_sig_swap_core+0x13f()
d8e00ec4 cv_wait_sig_swap+0x13()
d8e00f0c cv_waituntil_sig+0x10e()
d8e00f70 lwp_park+0x12e()
d8e00f84 syslwp_park+0x1a()
d8e00fac sys_sysenter+0x106()
stack pointer for thread d153fc00: d9cf2e48
d9cf2e7c swtch+0x17d()
d9cf2eac cv_wait_sig_swap_core+0x13f()
d9cf2ec4 cv_wait_sig_swap+0x13()
d9cf2f0c cv_waituntil_sig+0x10e()
d9cf2f70 lwp_park+0x12e()
d9cf2f84 syslwp_park+0x1a()
d9cf2fac sys_sysenter+0x106()
stack pointer for thread d9c70a00: d9ec5e48
d9ec5e7c swtch+0x17d()
d9ec5eac cv_wait_sig_swap_core+0x13f()
d9ec5ec4 cv_wait_sig_swap+0x13()
d9ec5f0c cv_waituntil_sig+0x10e()
d9ec5f70 lwp_park+0x12e()
d9ec5f84 syslwp_park+0x1a()
d9ec5fac sys_sysenter+0x106()
stack pointer for thread d13d3800: d1402e48
d1402e7c swtch+0x17d()
d1402eac cv_wait_sig_swap_core+0x13f()
d1402ec4 cv_wait_sig_swap+0x13()
d1402f0c cv_waituntil_sig+0x10e()
d1402f70 lwp_park+0x12e()
d1402f84 syslwp_park+0x1a()
d1402fac sys_sysenter+0x106()
stack pointer for thread d8d9a600: d1362e48
d1362e7c swtch+0x17d()
d1362eac cv_wait_sig_swap_core+0x13f()
d1362ec4 cv_wait_sig_swap+0x13()
d1362f0c cv_waituntil_sig+0x10e()
d1362f70 lwp_park+0x12e()
d1362f84 syslwp_park+0x1a()
d1362fac sys_sysenter+0x106()
stack pointer for thread d8dacc00: d8e03e48
d8e03e7c swtch+0x17d()
d8e03eac cv_wait_sig_swap_core+0x13f()
d8e03ec4 cv_wait_sig_swap+0x13()
d8e03f0c cv_waituntil_sig+0x10e()
d8e03f70 lwp_park+0x12e()
d8e03f84 syslwp_park+0x1a()
d8e03fac sys_sysenter+0x106()
stack pointer for thread d9d55000: d15e8e48
d15e8e7c swtch+0x17d()
d15e8eac cv_wait_sig_swap_core+0x13f()
d15e8ec4 cv_wait_sig_swap+0x13()
d15e8f0c cv_waituntil_sig+0x10e()
d15e8f70 lwp_park+0x12e()
d15e8f84 syslwp_park+0x1a()
d15e8fac sys_sysenter+0x106()
stack pointer for thread d8da7000: d9da2e48
d9da2e7c swtch+0x17d()
d9da2eac cv_wait_sig_swap_core+0x13f()
d9da2ec4 cv_wait_sig_swap+0x13()
d9da2f0c cv_waituntil_sig+0x10e()
d9da2f70 lwp_park+0x12e()
d9da2f84 syslwp_park+0x1a()
d9da2fac sys_sysenter+0x106()
*********************************************************************************
If I'm guessing right, that says ndbd is trying to coredump at the time
that the machie goes down.. in 4 threads? Could it be the machine is
simply trying to save a massive core dump?
I have done "coreadm -d process" however, so I do not know why it would
still try to save one.
mysqldata01:/var/crash/mysqldata01# coreadm
global core file pattern:
global core file content: default
init core file pattern: core
init core file content: default
global core dumps: disabled
per-process core dumps: disabled
global setid core dumps: disabled
per-process setid core dumps: disabled
global core dump logging: disabled
Jorgen Lundman wrote:
> Ok, boot -k did work, I could send break on console and do some lines to
> save core;
>
> -rw-r--r-- 1 root root 1756338 Jan 21 15:55 unix.0
> -rw-r--r-- 1 root root 306274304 Jan 21 15:55 vmcore.0
>
> How do I convince some kind soul to take a look at why it hangs, or
> teach me some cool commands to run.
>
>
>
> Jorgen Lundman wrote:
>>> After that we were pondering Linux in a Solaris Zone, if there is no way
>>> for Solaris to handle a MySQL Cluster.
>>>
>> Thought I would do a quick test by running it in a Zone, to see if it
>> would crash differently. Unfortunately it does not.
>>
>> Top running in the Zone:
>>
>> load averages: 0.02, 0.03, 0.16
>> 12:44:38
>> 31 processes: 30 sleeping, 1 on cpu
>> CPU states: 99.6% idle, 0.0% user, 0.4% kernel, 0.0% iowait, 0.0% swap
>> Memory: 2047M real, 1271M free, 1833M swap in use, 1690M swap free
>>
>> PID USERNAME LWP PRI NICE SIZE RES STATE TIME CPU COMMAND
>> 20329 mysql 31 59 0 1580M 235M sleep 0:04 0.05% ndbd
>> 25175 noaccess 28 59 0 91M 64M sleep 0:11 0.01% java
>> 20248 root 1 59 0 2308K 1704K cpu/1 0:00 0.01% top
>>
>>
>>
>> prstat -Z running in Global:
>>
>> PID USERNAME SIZE RSS STATE PRI NICE TIME CPU PROCESS/NLWP
>>
>> 29305 root 3188K 2980K cpu2 59 -19 0:00:14 0.2% prstat/1
>> 20329 mysql 1580M 235M sleep 59 0 0:00:04 0.0% ndbd/31
>> 263 root 2592K 1304K sleep 59 0 0:00:00 0.0% dbus-daemon/1
>>
>> ZONEID NPROC SWAP RSS MEMORY TIME CPU ZONE
>>
>> 0 49 138M 129M 6.3% 1:07:32 0.2% global
>>
>> 2 32 1691M 339M 17% 0:00:19 0.1% small-zone
>>
>>
>>
>>
>>
>>
>>
>
--
Jorgen Lundman | <[EMAIL PROTECTED]>
Unix Administrator | +81 (0)3 -5456-2687 ext 1017 (work)
Shibuya-ku, Tokyo | +81 (0)90-5578-8500 (cell)
Japan | +81 (0)3 -3375-1767 (home)
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