Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself

2018-08-14 Thread Youzhong Yang
t;> On Mon, Aug 13, 2018 at 1:14 AM, Jason King >> wrote: >> >>> Doh.. the problems of it being late :) .. there should be a ‘public’ in >>> there. >>> >>> Try >>> >>> https://us-east.manta.joyent.com/jbk/public/OS-7079/platform >&g

Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself

2018-08-13 Thread Jason King
: Youzhong Yang Reply: Youzhong Yang Date: August 13, 2018 at 9:29:07 AM To: Jason King Cc: smartos-discuss@lists.smartos.org Subject:  Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself Hi Jason, The image that had the issue was a full build, but last night I

Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself

2018-08-13 Thread Youzhong Yang
> bug in OS-7079, so I’ll see if I can get it to hang (though it’ll take a > bit to do a full build). > > > From: Youzhong Yang > Reply: Youzhong Yang > Date: August 13, 2018 at 12:27:52 AM > > To: Jason King > Cc: smartos-discuss@lists.smartos.org > > Subject:

Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself

2018-08-13 Thread Jason King
it to hang (though it’ll take a bit to do a full build). From: Youzhong Yang Reply: Youzhong Yang Date: August 13, 2018 at 12:27:52 AM To: Jason King Cc: smartos-discuss@lists.smartos.org Subject:  Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself So your image

Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself

2018-08-12 Thread Youzhong Yang
ll want to boot -k) — you can grab it at >> https://us-east.manta.joyent.com/jbk/OS-7079/platform-201807 >> 19T001516Z.{iso,tgz,usb.bz2} >> >> If you do, it’d be interesting to see ::cpustack on each core looks like. >> >> >> From: Youzhong Yang >> Reply

Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself

2018-08-12 Thread Jason King
@lists.smartos.org Subject:  Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself I got this: {"code":"ResourceNotFound","message":"/jbk/OS-7079/platform-20180719T001516Z.iso does not exist"} In our /etc/system, I ha

Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself

2018-08-12 Thread Jason King
Subject:  Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself I sent NMI, but it printed out a stack trace plus a message "no dump device" or something then rebooted. I tried -v on my old supermicro system, on the console I saw message about sd

Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself

2018-08-12 Thread Youzhong Yang
I sent NMI, but it printed out a stack trace plus a message "no dump device" or something then rebooted. I tried -v on my old supermicro system, on the console I saw message about sd## devices, then it hung. The console still responded to keyboard, but just stayed that way forever. What change is

Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself

2018-08-12 Thread Youzhong Yang
So I tried on our new Supermicro X11DPU system ( Intel(R) Xeon(R) Gold 6140 CPU @ 2.30GHz ), same issue, hung at boot, but with OS-7079 reverted, it booted up successfully. I can try NMI tomorrow and update. On Mon, Aug 13, 2018 at 12:06 AM, Jason King wrote: > Was that with boot -v? Are you

Re: [smartos-discuss] still hang at boot - OS-7079 mp_startup_common races itself

2018-08-12 Thread Jason King
Was that with boot -v?  Are you able to send the system an NMI after it hangs (or get the boot -v output up to the hang)? Prior to OS-7079, the system would start to startup the next CPU before it had completely finished initializing the ‘current’ CPU (which could deadlock depending on which