Brian Buchanan, as per the restart man page, sudo restart won't reboot the box.
Instead, one would want to do:
sudo reboot
** Tags added: latest-bios-a11 needs-upstream-testing raring regression-
potential
** Description changed:
I'm experiencing a problem where issuing 'sudo restart' won't restart.
The machine is headless, and when I check the KVM the screen is just
- black. Pressing CTRL+ALT+DEL reboots the machine properly.
+ black.
+
+ WORKAROUND: Pressing CTRL+ALT+DEL reboots the machine properly.
+
+ WORKAROUND: sudo poweroff
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.8.0-38-generic 3.8.0-38.56~precise1
ProcVersionSignature: Ubuntu 3.8.0-38.56~precise1-generic 3.8.13.19
Uname: Linux 3.8.0-38-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version
k3.8.0-38-generic.
AplayDevices: Error: [Errno 2] No such file or directory
ApportVersion: 2.0.1-0ubuntu17.6
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path',
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c',
'/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1p', '/dev/snd/seq', '/dev/snd/timer']
failed with exit code 1:
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info: Error: [Errno 2] No such file or directory
Card0.Amixer.values: Error: [Errno 2] No such file or directory
CurrentDmesg: [ 67.307464] postgres (1791): /proc/1791/oom_adj is
deprecated, please use /proc/1791/oom_score_adj instead.
Date: Tue Apr 8 16:41:40 2014
HibernationDevice: RESUME=/dev/dm-2
InstallationMedia: Ubuntu-Server 12.04.3 LTS "Precise Pangolin" - Release
amd64 (20130820.2)
Lsusb:
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: Dell Inc. Precision WorkStation T7400
MarkForUpload: True
ProcEnviron:
LANGUAGE=en_CA:en
TERM=linux
PATH=(custom, no user)
LANG=en_CA.UTF-8
SHELL=/bin/bash
ProcFB: 0 nouveaufb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-38-generic
root=/dev/mapper/vg_c3430-root ro
RelatedPackageVersions:
linux-restricted-modules-3.8.0-38-generic N/A
linux-backports-modules-3.8.0-38-generic N/A
linux-firmware 1.79.11
RfKill: Error: [Errno 2] No such file or directory
SourcePackage: linux-lts-raring
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/30/2012
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A11
dmi.board.name: 0RW199
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 7
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA11:bd04/30/2012:svnDellInc.:pnPrecisionWorkStationT7400:pvr:rvnDellInc.:rn0RW199:rvr:cvnDellInc.:ct7:cvr:
dmi.product.name: Precision WorkStation T7400
dmi.sys.vendor: Dell Inc.
** Changed in: linux-lts-raring (Ubuntu)
Status: New => Invalid
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https://bugs.launchpad.net/bugs/1304667
Title:
System won't reboot after it's been on a while
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