11-18-2019
The X log files are located in /var/X11/Xserver/logs/. A long listing of the directory looks like this:
-rw-rw-rw- 1 daemon daemon 3313 Nov 8 16:12 X0.log
-rw-r--r-- 1 root daemon 138 Nov 8 16:12 Xstartup.0.log
Again, no error info appears in either of the logs. The X0.log even contains the entry "Fri Jul 5 14:47:58 2019: /usr/lib/X11/extensions/hp7lc2k.1" conveying that the added lines to /etc/X11/X0devices resulted in the hp7lc2k.1 driver being loaded but the USB barcode reader not work together with the keyboard.
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LEARN ABOUT DEBIAN
petitboot-twin
petitboot-twin(8) BSD System Manager's Manual petitboot-twin(8)
NAME
petitboot-twin -- Petitboot twin bootloader UI
SYNOPSIS
petitboot-twin [-d, --start-daemon] [-h, --help] [-l, --log log-file] [-V, --version] [-f, --fbdev] [-x, --x11]
DESCRIPTION
petitboot-twin is a twin based interface to the Petitboot bootloader.
Petitboot is a Linux kexec based bootloader that supports loading Linux kernel and initrd images from any device that can be mounted by
Linux. It can also load images from the network using the HTTP, HTTPS, NFS, SFTP, and TFTP protocols.
OPTIONS
-d, --start-daemon
Start pb-discover, the petitboot dynamic device discovery daemon, if it has not been started. This option is mainly useful when run-
ning petitboot as a stand-alone application.
-h, --help
Print a help message.
-l, --log log-file
Log messages to the file log-file. The default log is a file /var/log/petitboot-twin.log. New messages are appended to an existing
log file.
-V, --version
Display the program version number.
SEE ALSO
petitboot(8), pb-twin(8), pb-discover(8), pb-event(8)
REPORTING BUGS
Send bug reports to Geoff Levand <geoff @ infradead.org>
BSD
June 1, 2019 BSD