Date: Mon, 13 Jul 2020 07:18:06 +0000
From: bugzilla-noreply@freebsd.org
To: bugs@FreeBSD.org
Subject: [Bug 247829] Constant load of 1 on a recent 12.1-STABLE with 3 ZFS pools (high rates of zfskern{mmp_thread_enter})
Message-ID: <bug-247829-227-aV6cIACLm7@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-247829-227@https.bugs.freebsd.org/bugzilla/>
References: <bug-247829-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D247829 Dancho Penev <dpslavov@hotmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dpslavov@hotmail.com --- Comment #4 from Dancho Penev <dpslavov@hotmail.com> --- Same issue here on recent stable, however with higher loadavg - 3-4. Dtrace shows that most active stack is: zfskern kernel`spinlock_exit+0x31 kernel`_cv_timedwait_sig_sbt+0x11f zfs.ko`mmp_thread+0xc1c kernel`fork_exit+0x7e kernel`0xffffffff8064129e 2147 --=20 You are receiving this mail because: You are the assignee for the bug.=
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