Package: systemd
Version: 44-11
Severity: normal
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Booting my system with systemd takes ages, and nothing is printed to the
screen so I'm not sure why.
$ systemd-analyze
Startup finished in 16005ms (kernel) + 91438ms (userspace) = 107443ms
systemd-analyze plot reveals a long delay before swap.target starts, and
when I examine /proc/swaps it seems there are no swap devices enabled.
/etc/fstab contains the following:
/dev/mapper/swap0 none swap sw 0 0
/etc/crypttab contains the following:
# <target name> <source device> <key file> <options>
swap0 /dev/disk/by-id/scsi-SATA_VBOX_HARDDISK_VB49906f38-9338d110-part1
/dev/urandom swap,cipher=aes-xts-plain64,size=512
The swap device exists:
$ systemctl status cryptsetup@swap0.service
cryptsetup@swap0.service - Cryptography Setup for swap0
Loaded: loaded (/run/systemd/generator/cryptsetup@swap0.service)
Active: active (exited) since Sun, 16 Jun 2013 00:20:33 +0100;
14min ago
Process: 843 ExecStartPost=/sbin/mkswap /dev/mapper/swap0
(code=exited, status=0/SUCCESS)
Process: 731 ExecStart=/lib/systemd/systemd-cryptsetup attach
swap0 /dev/disk/by-id/scsi-SATA_VBOX_HARDDISK_VB49906f38-9338d110-part1
/dev/urandom swap,cipher=aes-xts-plain64,size=512 (code=exited,
status=0/SUCCESS)
CGroup: name=systemd:/system/cryptsetup@.service/swap0
Jun 16 00:20:33 wintermute systemd-cryptse[731]: Set cipher aes, mode
xts-plain64, key size 512 bits for device
/dev/disk/by-id/scsi-SATA_VBOX_HARDDISK_VB49906f38-9338d110-part1.
Jun 16 00:20:33 wintermute mkswap[843]: mkswap: /dev/mapper/swap0: warning:
don't erase bootbits sectors
# dmsetup info swap0
Name: swap0
State: ACTIVE
Read Ahead: 256
Tables present: LIVE
Open count: 0
Event number: 0
Major, minor: 254, 0
Number of targets: 1
UUID: CRYPT-PLAIN-swap0
However, systemd doesn't agree:
$ systemctl status dev-mapper-swap0.device
dev-mapper-swap0.device
Loaded: loaded
Active: inactive (dead)
I guess therefore that it doesn't try to activate the corresponding swap
unit:
$ systemctl status dev-mapper-swap0.swap
dev-mapper-swap0.swap - /dev/mapper/swap0
Loaded: loaded
Active: inactive (dead)
What: /dev/mapper/swap0
CGroup: name=systemd:/system/dev-mapper-swap0.swap
And hence swap.target delayed the boot ages while waiting for the
swap unit to be started.
So the bug is two-fold:
1) swap device is not started
2) no indication to the user why the boot is taking so long!
- -- System Information:
Debian Release: jessie/sid
APT prefers testing
APT policy: (540, 'testing'), (530, 'unstable'), (520, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 3.9-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages systemd depends on:
ii dpkg 1.16.10
ii initscripts 2.88dsf-41
ii libacl1 2.2.52-1
ii libaudit0 1:1.7.18-1.1
ii libc6 2.17-3
ii libcap2 1:2.22-1.2
ii libcryptsetup4 2:1.4.3-4
ii libdbus-1-3 1.6.10-1
ii libkmod2 9-3
ii liblzma5 5.1.1alpha+20120614-2
ii libpam0g 1.1.3-9
ii libselinux1 2.1.13-2
ii libsystemd-daemon0 44-11
ii libsystemd-id128-0 44-11
ii libsystemd-journal0 44-11
ii libsystemd-login0 44-11
ii libudev0 175-7.2
ii libwrap0 7.6.q-24
ii udev 175-7.2
ii util-linux 2.20.1-5.4
Versions of packages systemd recommends:
ii libpam-systemd 44-11
Versions of packages systemd suggests:
ii python 2.7.5-2
ii python-cairo 1.8.8-1+b2
ii python-dbus 1.2.0-2
ii systemd-gui 1:2-2
- -- no debconf information
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