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** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1750479
Title:
'perf record' does not work
Status in linux package in Ubuntu:
Confirmed
Bug description:
$ perf archive
perf: 'archive' is not a perf-command. See 'perf --help'.
$ perf --help
usage: perf [--version] [--help] [OPTIONS] COMMAND [ARGS]
The most commonly used perf commands are:
annotate Read perf.data (created by perf record) and display
annotated code
archive Create archive with object files with build-ids found in
perf.data file <-----
bench General framework for benchmark suites
buildid-cache Manage build-id cache.
buildid-list List the buildids in a perf.data file
c2c Shared Data C2C/HITM Analyzer.
config Get and set variables in a configuration file.
data Data file related processing
diff Read perf.data files and display the differential profile
evlist List the event names in a perf.data file
ftrace simple wrapper for kernel's ftrace functionality
inject Filter to augment the events stream with additional
information
kallsyms Searches running kernel for symbols
kmem Tool to trace/measure kernel memory properties
kvm Tool to trace/measure kvm guest os
list List all symbolic event types
lock Analyze lock events
mem Profile memory accesses
record Run a command and record its profile into perf.data
report Read perf.data (created by perf record) and display the
profile
sched Tool to trace/measure scheduler properties (latencies)
script Read perf.data (created by perf record) and display trace
output
stat Run a command and gather performance counter statistics
test Runs sanity tests.
timechart Tool to visualize total system behavior during a workload
top System profiling tool.
probe Define new dynamic tracepoints
trace strace inspired tool
See 'perf help COMMAND' for more information on a specific command.
ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-tools-4.13.0-32-generic 4.13.0-32.35
ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
Uname: Linux 4.13.0-32-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: sbarcomb 2227 F.... pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Mon Feb 19 20:53:27 2018
HibernationDevice: RESUME=UUID=ac3f108f-4494-4f48-ae8c-fbab8a509ffc
InstallationDate: Installed on 2017-10-19 (123 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
IwConfig:
lo no wireless extensions.
enp5s0 no wireless extensions.
tun0 no wireless extensions.
MachineType: Alienware Aurora-R4
ProcEnviron:
TERM=xterm-256color
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.13.0-32-generic N/A
linux-backports-modules-4.13.0-32-generic N/A
linux-firmware 1.169.3
RfKill:
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/26/2013
dmi.bios.vendor: Alienware
dmi.bios.version: A11
dmi.board.name: 07JNH0
dmi.board.vendor: Alienware
dmi.board.version: A02
dmi.chassis.type: 3
dmi.chassis.vendor: Alienware
dmi.chassis.version: 00
dmi.modalias:
dmi:bvnAlienware:bvrA11:bd11/26/2013:svnAlienware:pnAurora-R4:pvr00:rvnAlienware:rn07JNH0:rvrA02:cvnAlienware:ct3:cvr00:
dmi.product.family: 0
dmi.product.name: Aurora-R4
dmi.product.version: 00
dmi.sys.vendor: Alienware
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