Date: Sun, 17 Jan 2016 20:02:40 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-fs@FreeBSD.org Subject: [Bug 204484] ZFS caches on 4K GELI devices accumulate inordinate write errors Message-ID: <bug-204484-3630-atbzIcVLwq@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-204484-3630@https.bugs.freebsd.org/bugzilla/> References: <bug-204484-3630@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D204484 Matthew Dresden <matthew@dresdencraft.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |matthew@dresdencraft.com --- Comment #2 from Matthew Dresden <matthew@dresdencraft.com> --- I have not tried to reproduce this with 512 alignment, but it is still an current issue affecting the stable release of 10.2. Is this bug getting any priority currently. Using mfsbsd boot and installing from ftp.freebsd.org with the script below, these errors appear on ever cache immediately. Example was a machine with: ada0 - 120GB ssd ada1 - 2tb ada2 - 2tb ada3 - 2tb ada4 - 2tb add5 - 2tb ada6 - 127GB ssd This occurs for me on virtual and physical machines: Here is a semi automated install script to reproduce my scenario. Instructions to use: Boot from mfsbsd usb imaged. cd /tmp fetch http://<This Script> sh install-script.sh Enter encryption password. Install completes take zpool status reboot take zpool status Script Follows: #!/bin/sh=20 cd /tmp read -p "Enter a disk encryption password: " password </dev/tty echo "${password}" > passfile.txt PASSFILE=3D"/tmp/passfile.txt" fetch http://ftp.freebsd.org/pub/FreeBSD/releases/amd64/10.2-RELEASE/kernel= .txz tar xvfz kernel.txz sysctl kern.geom.debugflags=3D0x10 dd bs=3D512 if=3D/dev/zero of=3D/dev/ada0 count=3D10 dd bs=3D512 if=3D/dev/zero of=3D/dev/ada1 count=3D10 dd bs=3D512 if=3D/dev/zero of=3D/dev/ada2 count=3D10 dd bs=3D512 if=3D/dev/zero of=3D/dev/ada3 count=3D10 dd bs=3D512 if=3D/dev/zero of=3D/dev/ada4 count=3D10 dd bs=3D512 if=3D/dev/zero of=3D/dev/ada5 count=3D10 dd bs=3D512 if=3D/dev/zero of=3D/dev/ada6 count=3D10 dd bs=3D1m if=3D/dev/zero of=3D/dev/ada0 & pid0=3D$(echo $!) dd bs=3D1m if=3D/dev/zero of=3D/dev/ada1 & pid1=3D$(echo $!) dd bs=3D1m if=3D/dev/zero of=3D/dev/ada2 & pid2=3D$(echo $!) dd bs=3D1m if=3D/dev/zero of=3D/dev/ada3 & pid3=3D$(echo $!) dd bs=3D1m if=3D/dev/zero of=3D/dev/ada4 & pid4=3D$(echo $!) dd bs=3D1m if=3D/dev/zero of=3D/dev/ada5 & pid5=3D$(echo $!) dd bs=3D1m if=3D/dev/zero of=3D/dev/ada6 & pid6=3D$(echo $!) printf "\nLetting dd do some work!\n" printf "\n6 minutes to go" sleep 60 printf "\n5 minutes to go" sleep 60 printf "\n4 minutes to go" sleep 60 printf "\n3 minutes to go" sleep 60 printf "\n2 minutes to go" sleep 60 printf "\n1 minutes to go" sleep 60 for i in "$pid0" "$pid1" "$pid2" "$pid3" "$pid4" "$pid5" "$pid6"=20 do printf "\nWe don't need to wait any longer -- Killing pid ${i}\n" kill "$i" done kern_mod=3D"/tmp/boot/kernel" kldload ${kern_mod}/aesni.ko kldload ${kern_mod}/geom_eli.ko kldload ${kern_mod}/zfs.ko rm -Rf "/tmp/boot" gpart create -s gpt ada0 gpart create -s gpt ada1 gpart create -s gpt ada2 gpart create -s gpt ada3 gpart create -s gpt ada4 gpart create -s gpt ada5 gpart create -s gpt ada6 # Add p1 - non encrpyted gpart add -s 64K -a 4k -t freebsd-boot ada1 #p1 gpart add -s 64K -a 4k -t freebsd-boot ada2 #p1 gpart add -s 64K -a 4k -t freebsd-boot ada3 #p1 gpart add -s 64K -a 4k -t freebsd-boot ada4 #p1 gpart add -s 64K -a 4k -t freebsd-boot ada5 #p1 # Add p2 - non encrypted boot gpart add -s 4g -a 4k -t freebsd-zfs -l boot-zfs1 ada1 #p2 gpart add -s 4g -a 4k -t freebsd-zfs -l boot-zfs2 ada2 #p2 gpart add -s 4g -a 4k -t freebsd-zfs -l boot-zfs3 ada3 #p2 gpart add -s 4g -a 4k -t freebsd-zfs -l boot-zfs4 ada4 #p2 gpart add -s 4g -a 4k -t freebsd-zfs -l boot-zfs5 ada5 #p2 # Add p1 - encrypted swap gpart add -s 20g -a 4k -t freebsd-swap -l swap1 ada0 #p1 gpart add -s 13g -a 4k -t freebsd-swap -l swap2 ada6 #p1 # Add p3 - encrypted zroot gpart add -s 16g -a 4k -t freebsd-zfs -l zroot-zfs1 ada1 #p3 gpart add -s 16g -a 4k -t freebsd-zfs -l zroot-zfs2 ada2 #p3 gpart add -s 16g -a 4k -t freebsd-zfs -l zroot-zfs3 ada3 #p3 gpart add -s 16g -a 4k -t freebsd-zfs -l zroot-zfs4 ada4 #p3 gpart add -s 16g -a 4k -t freebsd-zfs -l zroot-zfs5 ada5 #p3 # Add p2 - encrypted zroot logzil gpart add -s 8g -a 4k -t freebsd-zfs -l zroot-log1 ada0 #p2 gpart add -s 8g -a 4k -t freebsd-zfs -l zroot-log2 ada6 #p2 # Add p3 - encrypted zroot cache gpart add -s 8g -a 4k -t freebsd-zfs -l zroot-cache1 ada0 #p3 gpart add -s 8g -a 4k -t freebsd-zfs -l zroot-cache2 ada6 #p3 # Add p4 - encrypted datastore gpart add -a 4k -t freebsd-zfs -l datastore-zfs1 ada1 #p4 gpart add -a 4k -t freebsd-zfs -l datastore-zfs2 ada2 #p4 gpart add -a 4k -t freebsd-zfs -l datastore-zfs3 ada3 #p4 gpart add -a 4k -t freebsd-zfs -l datastore-zfs4 ada4 #p4 gpart add -a 4k -t freebsd-zfs -l datastore-zfs5 ada5 #p4 # Add p4 - encrypted datastore logzil gpart add -s 8g -a 4k -t freebsd-zfs -l datastore-log1 ada0 #p4 gpart add -s 8g -a 4k -t freebsd-zfs -l datastore-log2 ada6 #p4 # Add p5 - encrypted datastore cache gpart add -a 4k -t freebsd-zfs -l datastore-cache1 ada0 #p5 gpart add -a 4k -t freebsd-zfs -l datastore-cache2 ada6 #p5 gpart set -a bootme -i 2 ada1 gpart set -a bootme -i 2 ada2 gpart set -a bootme -i 2 ada3 gpart set -a bootme -i 2 ada4 gpart set -a bootme -i 2 ada5 gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 ada1 gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 ada2 gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 ada3 gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 ada4 gpart bootcode -b /boot/pmbr -p /boot/gptzfsboot -i 1 ada5 mkdir /root/keys dd if=3D/dev/random of=3D/root/keys/boot.key bs=3D128k count=3D1 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/sw= ap1 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/sw= ap2 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/zroot-zfs1 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/zroot-zfs2 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/zroot-zfs3 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/zroot-zfs4 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/zroot-zfs5 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/zroot-log1 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/zroot-log2 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/zroot-cache1 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/zroot-cache2 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/datastore-zfs1 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/datastore-zfs2 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/datastore-zfs3 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/datastore-zfs4 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/datastore-zfs5 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/datastore-log1 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/datastore-log2 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/datastore-cache1 geli init -J $PASSFILE -b -K /root/keys/boot.key -s 4096 -l 256 /dev/gpt/datastore-cache2 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/swap1 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/swap2 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/zroot-zfs1 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/zroot-zfs2 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/zroot-zfs3 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/zroot-zfs4 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/zroot-zfs5 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/zroot-log1 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/zroot-log2 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/zroot-cache1 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/zroot-cache2 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/datastore-zfs1 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/datastore-zfs2 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/datastore-zfs3 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/datastore-zfs4 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/datastore-zfs5 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/datastore-log1 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/datastore-log2 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/datastore-cache1 geli attach -j $PASSFILE -k /root/keys/boot.key /dev/gpt/datastore-cache2 zpool create zboot raidz1 gpt/boot-zfs1 gpt/boot-zfs2 gpt/boot-zfs3 gpt/boot-zfs4 gpt/boot-zfs5 zfs set checksum=3Dfletcher4 zboot zfs set atime=3Doff zboot zpool create -f \ -o altroot=3D/mnt \ -O canmount=3Doff \ -m none \ zroot raidz1 \ /dev/gpt/zroot-zfs1.eli \ /dev/gpt/zroot-zfs2.eli \ /dev/gpt/zroot-zfs3.eli \ /dev/gpt/zroot-zfs4.eli \ /dev/gpt/zroot-zfs5.eli zpool add zroot log mirror gpt/zroot-log1.eli gpt/zroot-log2.eli zpool add zroot cache gpt/zroot-cache1.eli gpt/zroot-cache2.eli zfs set checksum=3Dfletcher4 zroot zfs set atime=3Doff zroot zfs create -o mountpoint=3Dnone zroot/ROOT zfs create -o mountpoint=3D/ zroot/ROOT/default zfs create -o mountpoint=3D/tmp -o compression=3Dlzjb -o setuid=3Doff zroot= /tmp chmod 1777 /mnt/tmp zfs create -o mountpoint=3D/usr zroot/usr zfs create zroot/usr/local zfs create -o compression=3Dlzjb -o setuid=3Doff zroot/usr/ports zfs create -o compression=3Doff -o exec=3Doff -o setuid=3Doff zroot/usr/ports/distfiles zfs create -o compression=3Doff -o exec=3Doff -o setuid=3Doff zroot/usr/ports/packages zfs create -o compression=3Dlzjb -o exec=3Doff -o setuid=3Doff zroot/usr/src zfs create zroot/usr/obj zfs create -o mountpoint=3D/var zroot/var zfs create -o compression=3Dlzjb -o exec=3Doff -o setuid=3Doff zroot/var/cr= ash zfs create -o exec=3Doff -o setuid=3Doff zroot/var/db zfs create -o compression=3Dlzjb -o exec=3Don -o setuid=3Doff zroot/var/db/= pkg zfs create -o exec=3Doff -o setuid=3Doff zroot/var/empty zfs create -o compression=3Dlzjb -o exec=3Doff -o setuid=3Doff zroot/var/log zfs create -o compression=3Dgzip -o exec=3Doff -o setuid=3Doff zroot/var/ma= il zfs create -o exec=3Doff -o setuid=3Doff zroot/var/run zfs create -o compression=3Dlzjb -o exec=3Don -o setuid=3Doff zroot/var/tmp chmod 1777 /mnt/var/tmp zpool create -m /mnt/datastore datastore raidz1 gpt/datastore-zfs1.eli gpt/datastore-zfs2.eli gpt/datastore-zfs3.eli gpt/datastore-zfs4.eli gpt/datastore-zfs5.eli zpool add datastore log mirror gpt/datastore-log1.eli gpt/datastore-log2.eli zpool add datastore cache gpt/datastore-cache1.eli gpt/datastore-cache2.eli zfs set checksum=3Dfletcher4 datastore zfs set atime=3Doff datastore zfs set compression=3Dlz4 zfs create -o mountpoint=3D/home -o setuid=3Doff datastore/home cd /tmp fetch http://ftp.freebsd.org/pub/FreeBSD/releases/amd64/10.2-RELEASE/base.t= xz fetch http://ftp.freebsd.org/pub/FreeBSD/releases/amd64/10.2-RELEASE/doc.txz fetch http://ftp.freebsd.org/pub/FreeBSD/releases/amd64/10.2-RELEASE/lib32.= txz fetch http://ftp.freebsd.org/pub/FreeBSD/releases/amd64/10.2-RELEASE/ports.= txz fetch http://ftp.freebsd.org/pub/FreeBSD/releases/amd64/10.2-RELEASE/src.txz for i in base doc kernel lib32 ports src; do \ xz -d -c $i.txz | tar -C /mnt/ -xf - ; \ done cat << EOF > /mnt/etc/fstab /dev/ada0p1.eli none swap sw 0 0 /dev/ada6p1.eli none swap sw 0 0 EOF cat << EOF > /boot/loader.conf # enable AHCI driver ahci_load=3D"YES" # fs modules zfs_load=3D"YES" fdescfs_load=3D"YES" nullfs_load=3D"YES" # CTL ISCSI ctl_load=3D"YES" # Lagg support if_lagg_load=3D"YES" # Crypto stuff geom_eli_load=3D"YES" crypto_load=3D"YES" aesni_load=3D"YES" cryptodev_load=3D"YES" # pf stuff pf_load=3D"YES" pflog_load=3D"YES" # zfs tuning vm.kmem_size=3D"8192M" vm.kmem_size_max=3D"8192M" vfs.zfs.arc_max=3D"8192M" vfs.zfs.prefetch_disable=3D"1" vfs.zfs.zio.use_uma=3D"0" vfs.zfs.txg.timeout=3D"5" vfs.zfs.txg.write_limit_override=3D1073741824 # disk encryption key load geli_ada0p1_keyfile0_load=3D"YES" geli_ada0p1_keyfile0_type=3D"ada0p1:geli_keyfile0" geli_ada0p1_keyfile0_name=3D"/boot/keys/boot.key" geli_ada0p2_keyfile0_load=3D"YES" geli_ada0p2_keyfile0_type=3D"ada0p2:geli_keyfile0" geli_ada0p2_keyfile0_name=3D"/boot/keys/boot.key" geli_ada0p3_keyfile0_load=3D"YES" geli_ada0p3_keyfile0_type=3D"ada0p3:geli_keyfile0" geli_ada0p3_keyfile0_name=3D"/boot/keys/boot.key" geli_ada0p4_keyfile0_load=3D"YES" geli_ada0p4_keyfile0_type=3D"ada0p4:geli_keyfile0" geli_ada0p4_keyfile0_name=3D"/boot/keys/boot.key" geli_ada0p5_keyfile0_load=3D"YES" geli_ada0p5_keyfile0_type=3D"ada0p5:geli_keyfile0" geli_ada0p5_keyfile0_name=3D"/boot/keys/boot.key" geli_ada6p1_keyfile0_load=3D"YES" geli_ada6p1_keyfile0_type=3D"ada6p1:geli_keyfile0" geli_ada6p1_keyfile0_name=3D"/boot/keys/boot.key" geli_ada6p2_keyfile0_load=3D"YES" geli_ada6p2_keyfile0_type=3D"ada6p2:geli_keyfile0" geli_ada6p2_keyfile0_name=3D"/boot/keys/boot.key" geli_ada6p3_keyfile0_load=3D"YES" geli_ada6p3_keyfile0_type=3D"ada6p3:geli_keyfile0" geli_ada6p3_keyfile0_name=3D"/boot/keys/boot.key" geli_ada6p4_keyfile0_load=3D"YES" geli_ada6p4_keyfile0_type=3D"ada6p4:geli_keyfile0" geli_ada6p4_keyfile0_name=3D"/boot/keys/boot.key" geli_ada6p5_keyfile0_load=3D"YES" geli_ada6p5_keyfile0_type=3D"ada6p5:geli_keyfile0" geli_ada6p5_keyfile0_name=3D"/boot/keys/boot.key" geli_ada1p2_keyfile0_load=3D"YES" geli_ada1p2_keyfile0_type=3D"ada1p2:geli_keyfile0" geli_ada1p2_keyfile0_name=3D"/boot/keys/boot.key" geli_ada1p3_keyfile0_load=3D"YES" geli_ada1p3_keyfile0_type=3D"ada1p3:geli_keyfile0" geli_ada1p3_keyfile0_name=3D"/boot/keys/boot.key" geli_ada1p4_keyfile0_load=3D"YES" geli_ada1p4_keyfile0_type=3D"ada1p4:geli_keyfile0" geli_ada1p4_keyfile0_name=3D"/boot/keys/boot.key" geli_ada2p2_keyfile0_load=3D"YES" geli_ada2p2_keyfile0_type=3D"ada2p2:geli_keyfile0" geli_ada2p2_keyfile0_name=3D"/boot/keys/boot.key" geli_ada2p3_keyfile0_load=3D"YES" geli_ada2p3_keyfile0_type=3D"ada2p3:geli_keyfile0" geli_ada2p3_keyfile0_name=3D"/boot/keys/boot.key" geli_ada2p4_keyfile0_load=3D"YES" geli_ada2p4_keyfile0_type=3D"ada2p4:geli_keyfile0" geli_ada2p4_keyfile0_name=3D"/boot/keys/boot.key" geli_ada3p2_keyfile0_load=3D"YES" geli_ada3p2_keyfile0_type=3D"ada3p2:geli_keyfile0" geli_ada3p2_keyfile0_name=3D"/boot/keys/boot.key" geli_ada3p3_keyfile0_load=3D"YES" geli_ada3p3_keyfile0_type=3D"ada3p3:geli_keyfile0" geli_ada3p3_keyfile0_name=3D"/boot/keys/boot.key" geli_ada3p4_keyfile0_load=3D"YES" geli_ada3p4_keyfile0_type=3D"ada3p4:geli_keyfile0" geli_ada3p4_keyfile0_name=3D"/boot/keys/boot.key" geli_ada4p2_keyfile0_load=3D"YES" geli_ada4p2_keyfile0_type=3D"ada4p2:geli_keyfile0" geli_ada4p2_keyfile0_name=3D"/boot/keys/boot.key" geli_ada4p3_keyfile0_load=3D"YES" geli_ada4p3_keyfile0_type=3D"ada4p3:geli_keyfile0" geli_ada4p3_keyfile0_name=3D"/boot/keys/boot.key" geli_ada4p4_keyfile0_load=3D"YES" geli_ada4p4_keyfile0_type=3D"ada4p4:geli_keyfile0" geli_ada4p4_keyfile0_name=3D"/boot/keys/boot.key" geli_ada5p2_keyfile0_load=3D"YES" geli_ada5p2_keyfile0_type=3D"ada5p2:geli_keyfile0" geli_ada5p2_keyfile0_name=3D"/boot/keys/boot.key" geli_ada5p3_keyfile0_load=3D"YES" geli_ada5p3_keyfile0_type=3D"ada5p3:geli_keyfile0" geli_ada5p3_keyfile0_name=3D"/boot/keys/boot.key" geli_ada5p4_keyfile0_load=3D"YES" geli_ada5p4_keyfile0_type=3D"ada5p4:geli_keyfile0" geli_ada5p4_keyfile0_name=3D"/boot/keys/boot.key" # Mount root vfs.root.mountfrom=3D"zfs:zroot/ROOT/default" EOF cat << EOF > /mnt/etc/rc.conf # Network hostname=3D"example.example.com" ifconfig_em0=3D"DHCP" # zfs zfs_enable=3D"YES" # ssh server sshd_enable=3D"YES" # ntp client ntpd_enable=3D"YES" ntpd_sync_on_start=3D"YES" # NFS Server rpcbind_enable=3D"YES" rpc_lockd_enable=3D"YES" rpc_statd_enable=3D"YES" nfs_server_enable=3D"YES" # the number of nfsds to run [-n] should be: (Number-of-clients + 1) * 4 nfs_server_flags=3D"-u -t -n 100" mountd_enable=3D"YES" mountd_flags=3D"-r -p 100" #ISCSI Target Native Service ctld_enable=3D"YES" # disable Sendmail sendmail_enable=3D"NO" sendmail_submit_enable=3D"NO" sendmail_outbound_enable=3D"NO" sendmail_msp_queue_enable=3D"NO" # Set dumpdev to "AUTO" to enable crash dumps, "NO" to disable dumpdev=3D"AUTO" # powerd #powerd_enable=3D"YES" # motd motd_enable=3D"yes" EOF cat << EOF >> /mnt/etc/sysctl.conf kern.maxvnodes=3D260000 EOF touch /mnt/etc/ctl.conf touch /mnt/etc/exports # Final work cp /boot/zfs/zpool.cache /mnt/boot/zfs/ cp -pR /root/keys /mnt/boot/ mkdir -p /zboot/boot cp -pR /mnt/boot/* /zboot/boot/ cp /boot/loader.conf /zboot/boot/ # Command to run following an freebsd update # rsync -alv --human-readable --delete -c -i /boot/ /zboot/boot/ --exclude loader.conf --exclude keys --exclude boot.key --=20 You are receiving this mail because: You are the assignee for the bug.=
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