Package: systemd Version: 204-10 Severity: important I have /home spread over two entire disks using btrfs (applied directly to the physical disks; there is no intervening dm/LVM/whatever). These disks have no disklabels. They are referred to in /etc/fstab by device name.
# grep ^/dev /etc/fstab | column -t /dev/sdb1 / ext4 noatime,errors=remount-ro 0 1 /dev/sdb2 none swap sw 0 0 /dev/sda /home btrfs subvol=/home 0 2 /dev/sr0 /media/cdrom0 udf,iso9660 user,noauto 0 0 systemd hangs the boot waiting for "dev-sda.device", eventually times out and provides an emergency shell, from which I can observe that /dev/sda exists and manually mounting /home succeeds. I have been unable to figure out what it was waiting for. Here is some stuff that seems like it might be relevant. All of these commands were run under a system booted with sysvinit, because one can't file a bug report from the emergency shell ;-/ but the only difference I can recall from the output in the emergency shell is that "udevadm info" had SYSTEMD_READY=0 in there when running under systemd. # ls -l /dev/sd* brw-rw---- 1 root disk 8, 0 May 10 09:56 /dev/sda brw-rw---- 1 root disk 8, 16 May 10 09:56 /dev/sdb brw-rw---- 1 root disk 8, 17 May 10 09:56 /dev/sdb1 brw-rw---- 1 root disk 8, 18 May 10 09:56 /dev/sdb2 brw-rw---- 1 root disk 8, 20 May 10 09:56 /dev/sdb4 brw-rw---- 1 root disk 8, 32 May 10 09:56 /dev/sdc brw-rw---- 1 root disk 8, 48 May 10 09:56 /dev/sdd # blkid /dev/sdb2: UUID="1e04942e-c69b-4430-84f3-1622ef1afe75" TYPE="swap" /dev/sdb4: UUID="10C8D0B8C8D09D72" TYPE="ntfs" /dev/sdb1: UUID="eaf36848-eadc-4138-b2a9-db3d8ce82f34" TYPE="ext4" /dev/sdc: LABEL="store" UUID="ec93d2c2-7937-40f8-aaa6-c20c9775d93a" UUID_SUB="71e4e0ba-c475-4097-9219-4faf87b9b1d9" TYPE="btrfs" /dev/sda: LABEL="store" UUID="ec93d2c2-7937-40f8-aaa6-c20c9775d93a" UUID_SUB="5bda918b-2e06-45ae-9b96-03b2f2b0b338" TYPE="btrfs" # lsblk -f NAME FSTYPE LABEL MOUNTPOINT sda btrfs store sdb ├─sdb1 ext4 / ├─sdb2 swap [SWAP] └─sdb4 ntfs sdc btrfs store # udevadm info -qall -p /sys/class/block/sda P: /devices/pci0000:00/0000:00:1f.2/ata1/host0/target0:0:1/0:0:1:0/block/sda N: sda S: disk/by-id/ata-WDC_WD5000AAKX-00U6AA0_WD-WCC2ET237617 S: disk/by-id/wwn-0x50014ee2b28542c6 S: disk/by-label/store S: disk/by-uuid/ec93d2c2-7937-40f8-aaa6-c20c9775d93a E: DEVLINKS=/dev/disk/by-id/ata-WDC_WD5000AAKX-00U6AA0_WD-WCC2ET237617 /dev/disk/by-id/wwn-0x50014ee2b28542c6 /dev/disk/by-label/store /dev/disk/by-uuid/ec93d2c2-7937-40f8-aaa6-c20c9775d93a E: DEVNAME=/dev/sda E: DEVPATH=/devices/pci0000:00/0000:00:1f.2/ata1/host0/target0:0:1/0:0:1:0/block/sda E: DEVTYPE=disk E: ID_ATA=1 E: ID_ATA_DOWNLOAD_MICROCODE=1 E: ID_ATA_FEATURE_SET_HPA=1 E: ID_ATA_FEATURE_SET_HPA_ENABLED=1 E: ID_ATA_FEATURE_SET_PM=1 E: ID_ATA_FEATURE_SET_PM_ENABLED=1 E: ID_ATA_FEATURE_SET_PUIS=1 E: ID_ATA_FEATURE_SET_PUIS_ENABLED=0 E: ID_ATA_FEATURE_SET_SECURITY=1 E: ID_ATA_FEATURE_SET_SECURITY_ENABLED=0 E: ID_ATA_FEATURE_SET_SECURITY_ENHANCED_ERASE_UNIT_MIN=86 E: ID_ATA_FEATURE_SET_SECURITY_ERASE_UNIT_MIN=86 E: ID_ATA_FEATURE_SET_SECURITY_FROZEN=1 E: ID_ATA_FEATURE_SET_SMART=1 E: ID_ATA_FEATURE_SET_SMART_ENABLED=1 E: ID_ATA_SATA=1 E: ID_ATA_SATA_SIGNAL_RATE_GEN1=1 E: ID_ATA_SATA_SIGNAL_RATE_GEN2=1 E: ID_ATA_WRITE_CACHE=1 E: ID_ATA_WRITE_CACHE_ENABLED=1 E: ID_BTRFS_READY=1 E: ID_BUS=ata E: ID_FS_LABEL=store E: ID_FS_LABEL_ENC=store E: ID_FS_TYPE=btrfs E: ID_FS_USAGE=filesystem E: ID_FS_UUID=ec93d2c2-7937-40f8-aaa6-c20c9775d93a E: ID_FS_UUID_ENC=ec93d2c2-7937-40f8-aaa6-c20c9775d93a E: ID_FS_UUID_SUB=5bda918b-2e06-45ae-9b96-03b2f2b0b338 E: ID_FS_UUID_SUB_ENC=5bda918b-2e06-45ae-9b96-03b2f2b0b338 E: ID_MODEL=WDC_WD5000AAKX-00U6AA0 E: ID_MODEL_ENC=WDC\x20WD5000AAKX-00U6AA0\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20 E: ID_REVISION=15.01H15 E: ID_SERIAL=WDC_WD5000AAKX-00U6AA0_WD-WCC2ET237617 E: ID_SERIAL_SHORT=WD-WCC2ET237617 E: ID_TYPE=disk E: ID_WWN=0x50014ee2b28542c6 E: ID_WWN_WITH_EXTENSION=0x50014ee2b28542c6 E: MAJOR=8 E: MINOR=0 E: SUBSYSTEM=block E: USEC_INITIALIZED=66534 -- Package-specific info: -- System Information: Debian Release: jessie/sid APT prefers unstable APT policy: (501, 'unstable'), (500, 'testing'), (101, 'experimental') Architecture: amd64 (x86_64) Kernel: Linux 3.14-1-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages systemd depends on: ii acl 2.2.52-1 ii adduser 3.113+nmu3 ii initscripts 2.88dsf-53 ii libacl1 2.2.52-1 ii libaudit1 1:2.3.6-1 ii libc6 2.18-5 ii libcap2 1:2.22-1.2 ii libcap2-bin 1:2.22-1.2 ii libcryptsetup4 2:1.6.4-4 ii libdbus-1-3 1.8.2-1 ii libgcrypt11 1.5.3-4 ii libkmod2 17-2 ii liblzma5 5.1.1alpha+20120614-2 ii libpam0g 1.1.8-3 ii libselinux1 2.2.2-2 ii libsystemd-daemon0 204-10 ii libsystemd-journal0 204-10 ii libsystemd-login0 204-10 ii libudev1 204-10 ii libwrap0 7.6.q-25 ii sysv-rc 2.88dsf-53 ii udev 204-10 ii util-linux 2.20.1-5.7 Versions of packages systemd recommends: ii libpam-systemd 204-10 Versions of packages systemd suggests: pn systemd-ui <none> -- no debconf information
0 overridden configuration files found.
==> /var/lib/systemd/deb-systemd-helper-enabled/lvm2-lvmetad.socket.dsh-also <== /etc/systemd/system/sockets.target.wants/lvm2-lvmetad.socket ==> /var/lib/systemd/deb-systemd-helper-enabled/cups.socket.dsh-also <== /etc/systemd/system/sockets.target.wants/cups.socket ==> /var/lib/systemd/deb-systemd-helper-enabled/multi-user.target.wants/cups-browsed.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/multi-user.target.wants/binfmt-support.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/multi-user.target.wants/cups.path <== ==> /var/lib/systemd/deb-systemd-helper-enabled/multi-user.target.wants/libvirt-guests.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/multi-user.target.wants/libvirt-bin.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/multi-user.target.wants/avahi-daemon.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/multi-user.target.wants/virtlockd.socket <== ==> /var/lib/systemd/deb-systemd-helper-enabled/multi-user.target.wants/NetworkManager.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/multi-user.target.wants/rsyslog.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/multi-user.target.wants/ssh.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/multi-user.target.wants/atd.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/bluetooth.target.wants/bluetooth.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/rsyslog.service.dsh-also <== /etc/systemd/system/multi-user.target.wants/rsyslog.service /etc/systemd/system/syslog.service /etc/systemd/system/multi-user.target.wants/rsyslog.service /etc/systemd/system/syslog.service /etc/systemd/system/multi-user.target.wants/rsyslog.service /etc/systemd/system/syslog.service ==> /var/lib/systemd/deb-systemd-helper-enabled/binfmt-support.service.dsh-also <== /etc/systemd/system/multi-user.target.wants/binfmt-support.service ==> /var/lib/systemd/deb-systemd-helper-enabled/NetworkManager-wait-online.service.dsh-also <== /etc/systemd/system/multi-user.target.wants/NetworkManager-wait-online.service ==> /var/lib/systemd/deb-systemd-helper-enabled/cups.path.dsh-also <== /etc/systemd/system/multi-user.target.wants/cups.path ==> /var/lib/systemd/deb-systemd-helper-enabled/graphical.target.wants/accounts-daemon.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/printer.target.wants/cups.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/NetworkManager-dispatcher.service.dsh-also <== /etc/systemd/system/dbus-org.freedesktop.nm-dispatcher.service ==> /var/lib/systemd/deb-systemd-helper-enabled/atd.service.dsh-also <== /etc/systemd/system/multi-user.target.wants/atd.service ==> /var/lib/systemd/deb-systemd-helper-enabled/NetworkManager.service.dsh-also <== /etc/systemd/system/multi-user.target.wants/NetworkManager.service /etc/systemd/system/dbus-org.freedesktop.NetworkManager.service /etc/systemd/system/dbus-org.freedesktop.nm-dispatcher.service ==> /var/lib/systemd/deb-systemd-helper-enabled/libvirt-bin.service.dsh-also <== /etc/systemd/system/multi-user.target.wants/libvirt-bin.service /etc/systemd/system/multi-user.target.wants/libvirt-bin.service /etc/systemd/system/multi-user.target.wants/libvirt-bin.service ==> /var/lib/systemd/deb-systemd-helper-enabled/sockets.target.wants/virtlockd.socket <== ==> /var/lib/systemd/deb-systemd-helper-enabled/sockets.target.wants/lvm2-lvmetad.socket <== ==> /var/lib/systemd/deb-systemd-helper-enabled/sockets.target.wants/cups.socket <== ==> /var/lib/systemd/deb-systemd-helper-enabled/sockets.target.wants/avahi-daemon.socket <== ==> /var/lib/systemd/deb-systemd-helper-enabled/local-fs.target.wants/lvm2-activation-early.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/local-fs.target.wants/lvm2-activation.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/syslog.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/dbus-org.freedesktop.NetworkManager.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/dbus-org.freedesktop.Avahi.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/lvm2-activation-early.service.dsh-also <== /etc/systemd/system/local-fs.target.wants/lvm2-activation-early.service ==> /var/lib/systemd/deb-systemd-helper-enabled/cups.service.dsh-also <== /etc/systemd/system/sockets.target.wants/cups.socket /etc/systemd/system/multi-user.target.wants/cups.path /etc/systemd/system/printer.target.wants/cups.service ==> /var/lib/systemd/deb-systemd-helper-enabled/dbus-org.freedesktop.nm-dispatcher.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/bluetooth.service.dsh-also <== /etc/systemd/system/bluetooth.target.wants/bluetooth.service /etc/systemd/system/dbus-org.bluez.service ==> /var/lib/systemd/deb-systemd-helper-enabled/accounts-daemon.service.dsh-also <== /etc/systemd/system/graphical.target.wants/accounts-daemon.service ==> /var/lib/systemd/deb-systemd-helper-enabled/lvm2-activation.service.dsh-also <== /etc/systemd/system/local-fs.target.wants/lvm2-activation.service ==> /var/lib/systemd/deb-systemd-helper-enabled/cups-browsed.service.dsh-also <== /etc/systemd/system/multi-user.target.wants/cups-browsed.service ==> /var/lib/systemd/deb-systemd-helper-enabled/virtlockd.socket.dsh-also <== /etc/systemd/system/multi-user.target.wants/virtlockd.socket /etc/systemd/system/multi-user.target.wants/virtlockd.socket /etc/systemd/system/multi-user.target.wants/virtlockd.socket /etc/systemd/system/sockets.target.wants/virtlockd.socket ==> /var/lib/systemd/deb-systemd-helper-enabled/sshd.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/ssh.socket.dsh-also <== /etc/systemd/system/sockets.target.wants/ssh.socket ==> /var/lib/systemd/deb-systemd-helper-enabled/dbus-org.bluez.service <== ==> /var/lib/systemd/deb-systemd-helper-enabled/libvirt-guests.service.dsh-also <== /etc/systemd/system/multi-user.target.wants/libvirt-guests.service /etc/systemd/system/multi-user.target.wants/libvirt-guests.service /etc/systemd/system/multi-user.target.wants/libvirt-guests.service ==> /var/lib/systemd/deb-systemd-helper-enabled/avahi-daemon.service.dsh-also <== /etc/systemd/system/multi-user.target.wants/avahi-daemon.service /etc/systemd/system/sockets.target.wants/avahi-daemon.socket /etc/systemd/system/dbus-org.freedesktop.Avahi.service ==> /var/lib/systemd/deb-systemd-helper-enabled/avahi-daemon.socket.dsh-also <== /etc/systemd/system/sockets.target.wants/avahi-daemon.socket ==> /var/lib/systemd/deb-systemd-helper-enabled/ssh.service.dsh-also <== /etc/systemd/system/multi-user.target.wants/ssh.service /etc/systemd/system/sshd.service ==> /var/lib/systemd/deb-systemd-helper-enabled/virtlockd.service.dsh-also <== /etc/systemd/system/sockets.target.wants/virtlockd.socket
# /etc/fstab: static file system information. # # Use 'vol_id --uuid' to print the universally unique identifier for a # device; this may be used with UUID= as a more robust way to name devices # that works even if disks are added and removed. See fstab(5). # # <file system> <mount point> <type> <options> <dump> <pass> /dev/sdb1 / ext4 noatime,errors=remount-ro 0 1 /dev/sdb2 none swap sw 0 0 /dev/sda /home btrfs subvol=/home 0 2 proc /proc proc defaults 0 0 /dev/sr0 /media/cdrom0 udf,iso9660 user,noauto 0 0 //heathwill/media /media/heathwill-m cifs user,noauto,username=media,guest,sec=ntlm,ip=10.0.0.2 0 0 //heathwill/backup /media/heathwill-b cifs user,noauto,username=backup,guest,sec=ntlm,ip=10.0.0.2 0 0