Date: Mon, 24 Sep 2018 17:44:14 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 231457] Out of swap space on ZFS Message-ID: <bug-231457-227-S1sTOxDyQp@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-231457-227@https.bugs.freebsd.org/bugzilla/> References: <bug-231457-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231457 Mike <mikeowens@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mikeowens@gmail.com --- Comment #1 from Mike <mikeowens@gmail.com> --- Experiencing same issue. uname -a FreeBSD sword 11.2-RELEASE-p3 FreeBSD 11.2-RELEASE-p3 #0: Thu Sep 6 07:14:16 UTC 2018 root@amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64 swapinfo -h Device 1K-blocks Used Avail Capacity /dev/da0p2 12582912 4.2M 12G 0% /dev/da1p2 12582912 4.1M 12G 0% Total 25165824 8.3M 24G 0% sysctl hw | egrep 'hw.(phys|user|real)' hw.physmem: 34297905152 hw.usermem: 1263333376 hw.realmem: 34359738368 tail /var/log/messages Sep 24 12:30:29 sword kernel: pid 12993 (getty), uid 0, was killed: out of swap space Sep 24 12:30:43 sword kernel: pid 12994 (getty), uid 0, was killed: out of swap space Sep 24 12:30:58 sword kernel: pid 12995 (getty), uid 0, was killed: out of swap space Sep 24 12:31:14 sword kernel: pid 12996 (getty), uid 0, was killed: out of swap space Sep 24 12:31:28 sword kernel: pid 12997 (getty), uid 0, was killed: out of swap space Sep 24 12:31:42 sword kernel: pid 12998 (getty), uid 0, was killed: out of swap space Sep 24 12:31:57 sword kernel: pid 12999 (getty), uid 0, was killed: out of swap space Sep 24 12:32:12 sword kernel: pid 13000 (getty), uid 0, was killed: out of swap space Sep 24 12:32:27 sword kernel: pid 13001 (getty), uid 0, was killed: out of swap space Sep 24 12:32:42 sword kernel: pid 13002 (getty), uid 0, was killed: out of swap spac cat /boot/loader.conf accf_data_load="YES" accf_http_load="YES" autoboot_delay=3 cc_htcp_load="YES" hw.igb.rx_abs_int_delay=1024 hw.igb.rx_int_delay=512 hw.igb.rxd=4096 hw.igb.tx_abs_int_delay=1024 hw.igb.tx_int_delay=512 hw.igb.txd=4096 hw.intr_storm_threshold=9000 if_bridge_load="YES" if_tap_load="YES" kern.geom.label.disk_ident.enable="0" kern.geom.label.gptid.enable="0" kern.ipc.nmbclusters=262144 kern.ipc.nmbjumbo16=32768 kern.ipc.nmbjumbo9=65536 kern.ipc.nmbjumbop=262144 kern.ipc.semaem=32767 kern.ipc.semmni=32767 kern.ipc.semmns=8192 kern.ipc.semmnu=4096 kern.ipc.semmsl=120 kern.ipc.semopm=200 kern.ipc.semume=80 kern.ipc.semusz=184 kern.ipc.semvmx=65534 kern.maxusers=1024 mlx4en_load="YES" net.fibs=2 net.inet.tcp.hostcache.cachelimit="0" net.inet.tcp.tcbhashsize=65536 net.inet.tcp.tso=0 net.isr.bindthreads=0 nmdm_load="YES" vfs.zfs.arc_max="36G" vfs.zfs.txg.timeout="5" vfs.zfs.write_limit_override="536870912" vfs.zfs.write_limit_override="536870912" vmm_load="YES" zfs_load="YES" One possible culprit is vfs.zfs.arc_max is set to size of phys memory. I am adjusting that to half memory and rebooting. -- You are receiving this mail because: You are the assignee for the bug.help
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