Date: Tue, 10 Apr 2018 14:25:37 -0600 From: Francis Bacon <chode128@gmail.com> To: Daniel Feenberg <feenberg@nber.org> Cc: freebsd-questions@freebsd.org Subject: Re: sshd virtual memory usage on different hardware Message-ID: <CABRbKLzUEJY6SC6yM_xKd02ThgUu6SM%2BmKs3g3EkNLGogJ8yKg@mail.gmail.com> In-Reply-To: <alpine.LRH.2.21.1804101537180.19104@sas1.nber.org> References: <CABRbKLy%2Btwy-rvdmqTQCwwqPVC0MwOpMfYFz-h6DM9s3BfDM1w@mail.gmail.com> <alpine.LRH.2.21.1804101537180.19104@sas1.nber.org>
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> >> Looking at the virtual memory of the sshd processes it appears different >> linked libraries are using more virtual memory different hardware. >> The biggest offender is /usr/lib/libgssapi_spnego.so.10. Below are the >> virtual memory usages, and it appears it uses 2235, 9925, and 20295. >> > > The figure under "RES" is resident memory, not virtual memory. How much of > the library was resident would depend on how much real memory was > available, how much competition for memory there was, and might depend on > what other processes were using that library. > Why the amount of real memory would change how much memory a library would have resident? In my examples, Machine1 had 8G, Machine2 32G, and Machine3 64G. Thanks!
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