Messages in this thread | | | Subject | Re: ODEBUG: Out of memory. ODEBUG disabled | From | Qian Cai <> | Date | Fri, 9 Nov 2018 16:51:50 -0500 |
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> On Nov 9, 2018, at 4:42 PM, Yang Shi <yang.shi@linux.alibaba.com> wrote: > > > > On 11/9/18 1:36 PM, Qian Cai wrote: >> It is a bit annoying on this aarch64 server with 64 CPUs that is >> booting the latest mainline (3541833fd1f2) causes object debugging >> always running out of memory. > > May you please paste the detail failure log? I assume you mean dmesg.
Here is the dmesg for 64 CPUs, https://paste.ubuntu.com/p/BnhvXXhn7k/ >> >> I have to boot the kernel with only 16 CPUs instead (nr_cpus=16) >> to make it work. Is it expected that object debugging is not going >> to work with large machines? > > I don't think so. I'm supposed it works well with large CPU number on x86. Here is the one with nr_cpus workaround, https://paste.ubuntu.com/p/qMpd2CCPSV/
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