Date: Wed, 07 Feb 2024 13:44:46 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 276660] vnode_init can take several minutes to complete Message-ID: <bug-276660-227-oeSMa3sHKE@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-276660-227@https.bugs.freebsd.org/bugzilla/> References: <bug-276660-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D276660 --- Comment #1 from John F. Carr <jfc@mit.edu> --- This problem seems to occur after I have run a large bhyve guest, using 24 virtual CPUs on my 24 core / 48 thread server to do compute-intensive work = like building llvm. The VM is terminated but the damage is done. In the other direction, FreeBSD with many virtual CPUs can get very sluggish when the ho= st is busy. I think the problem there is 23 threads are spinning waiting for a mutex to release and the virtual CPU owning the mutex is not running. --=20 You are receiving this mail because: You are the assignee for the bug.=
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