http://192.168.180.206:8001/ 2026-05-12T20:30:42+00:00 http://192.168.180.206:8001/ http://192.168.180.206:8001/_media/wiki:dokuwiki.svg text/html 2016-03-29T10:13:44+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:alsa?rev=1459246424&do=diff Alsa Official Alsa pages: * Asoundrc * <http://alsa.opensrc.org/Asoundrc> * Alsa PCM plugins Very precious notes from users: * <http://www.volkerschatz.com/noise/alsa.html> * Linux ALSA sound notes asoundrc / asound.conf By default sound is processed through dmix plugin which handles rate and channels conversion. Plugin: hw This plugin communicates directly with the ALSA kernel driver. It is a raw communication without any conversions. text/html 2026-05-05T10:13:39+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:bash?rev=1777976019&do=diff Bash re-run as other user if [ $UID == 0 ]; then exec su -c "$0" john fi Check if command is installed if ! command -v "${TOOL}" &>/dev/null; then echo " Command ${TOOL} not found. Please install it" exit 1 fi and use it inside loop: text/html 2024-12-11T10:44:19+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:bluetooth?rev=1733913859&do=diff Bluetooth apt-get install bluez bluez-hcidump bluez-tools d-feet blueman sudo usermod -a -G bluetooth $USER sudo setcap 'cap_net_raw,cap_net_admin+eip' `which hcitool` sudo setcap 'cap_net_raw,cap_net_admin+eip' `which hciconfig` debug Enable debug output of text/html 2022-05-11T05:27:50+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:clamav?rev=1652246870&do=diff Clamav trim clamd RAM usage Nowadays database requires about 1GB of RAM. disable non-blocking database reload # Enable non-blocking (multi-threaded/concurrent) database reloads. # This feature will temporarily load a second scanning engine while scanning # continues using the first engine. Once loaded, the new engine takes over. # The old engine is removed as soon as all scans using the old engine have # completed. # This feature requires more RAM, so this option is provided in case users a… text/html 2025-12-11T06:49:43+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:cpufreq?rev=1765435783&do=diff cpufreq sys interface ls -l /sys/devices/system/cpu/cpu0/cpufreq/ -r--r--r-- 1 root root 4096 lis 14 12:18 affected_cpus 0 -r--r--r-- 1 root root 4096 lis 14 13:08 bios_limit 3400000 -rw-r--r-- 1 root root 4096 lis 14 13:08 cpb -r-------- 1 root root 4096 lis 14 12:46 cpuinfo_cur_freq -r--r--r-- 1 root root 4096 lis 14 12:18 cpuinfo_max_freq -r--r--r-- 1 root root 4096 lis 14 12:18 cpuinfo_min_freq -r--r--r-- 1 root root 4096 lis 14 12:46 cpuinfo_transition_latency … text/html 2024-11-22T12:17:25+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:cups?rev=1732277845&do=diff CUPS Cups webinterface <http://localhost:631/> By default it uses normal system users and their passwords (root for admin). By default CUPS @SYSTEM group is mapped to system lpadmin group, so user should be added into lpadmin group. To create internal CUPS users: lppaswd -g lpadmin -a username text/html 2022-04-11T08:27:08+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:databases?rev=1649665628&do=diff Databases Reset password Start database without permission checking: service mysql stop mysqld_safe --skip-grant-tables & Set new password mysql --user=root mysql update user set Password=PASSWORD('new-password-here') WHERE User='root'; ... killall mysqld text/html 2020-05-07T07:05:33+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:docker?rev=1588835133&do=diff Docker * Docker image - operating system with preconfigured application (service) * Docker container - running instance created from docker image * Data volume - persistent storage of data outside of container. Can be shared between containers. text/html 2017-03-24T18:28:30+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:dovecot?rev=1490380110&do=diff Transmission Control Protocol, Src Port: 2024, Dst Port: 993, Seq: 1, Ack: 1, Len: 113 Secure Sockets Layer TLSv1 Record Layer: Handshake Protocol: Client Hello Content Type: Handshake (22) Version: TLS 1.0 (0x0301) Length: 108 Handshake Protocol: Client Hello Handshake Type: Client Hello (1) Length: 104 Version: TLS 1.0 (0x0301) Random Session ID Length: 0 Cipher Suites Length: 18 Cipher Suites (9 su… text/html 2025-07-22T05:52:56+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:dts?rev=1753163576&do=diff Device Tree Search tags: DTS, DTB, DTC, DeviceTree, DTBO, DTSI get human readable device tree from runnin kernel sudo apt-get install device-tree-compiler dtc -I fs -O dts /sys/firmware/devicetree/base empty pinctrl phandle To mute warning from U-Boot fastboot command that text/html 2024-12-30T12:05:56+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:dvb-t?rev=1735560356&do=diff DVB-T apt install dvb-apps MT4171 USB Tuner * ITE9135 * Afatech AF9033 Detecting device Dmesg log after insterting device [421519.191085] usb 2-1.4: new high-speed USB device number 6 using ehci-pci [421519.287561] usb 2-1.4: New USB device found, idVendor=048d, idProduct=9006 [421519.287565] usb 2-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [421519.287567] usb 2-1.4: Product: MT4171 DVB-T STICK [421519.287569] usb 2-1.4: Manufacturer: ITE Technologies, Inc. [42151… text/html 2017-07-27T05:01:15+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:file_types?rev=1501131675&do=diff How to open files with extensions Keywords: mimeopen, mime, file association stl STereoLithography sudo apt-get install meshlab mimeopen -d file.stl text/html 2026-01-13T09:24:54+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:find?rev=1768296294&do=diff find find . -type f -printf '%P\n' %P - File's name with the name of the starting-point under which it was found removed. text/html 2024-10-26T16:57:21+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:fstab?rev=1729961841&do=diff fstab /home/opt /opt none bind 0 0 //192.168.179.1/sklad /mnt/user-storage cifs user,rw,noauto,user=jon 0 0 jon@server.org:/ /mnt/server fuse.sshfs reconnect,ServerAliveInterval=15,ServerAliveCountMax=3,defaults,_netdev,noauto,users,user=jon,compression=yes 0 0 text/html 2015-07-01T05:48:23+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:general?rev=1435729703&do=diff General Import SSL certificate from website echo -n | openssl s_client -port 443 -host google.com -prexit -showcerts | sed -ne '/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p' > server.cert mv server.cert /etc/ssl/certs/hostname.com.pem c_rehash text/html 2019-07-04T10:03:38+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:gparted_live?rev=1562234618&do=diff Network config gl-live-netcfg Tools: testdisk partimage to smaller disc with GPT * resize source disc partition to fit into new smaller drive * clone disc * fix size mismatch on GPT table * run gdisk /dev/sda, enter issue commands * text/html 2020-04-23T13:22:33+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:grub?rev=1587648153&do=diff GRUB GNU GRUB (short for GNU GRand Unified Bootloader) reboot to different kernel once Obligatory changes: GRUB_DEFAULT=saved # Comment or disable: # GRUB_SAVEDEFAULT=true update-grub Working example # get menu ids: egrep -i "menuentry '|submenu '" /boot/grub/grub.cfg # Set grub env using chosen ids. For submenu use '>' grub-set-default 'gnulinux-simple-21b9a8a1-48e8-4c4d-8420-6c97870f2702' grub-reboot 'gnulinux-advanced-21b9a8a1-48e8-4c4d-8420-6c97870f2702>gnulinux-5.3.18-3-pve-adva… text/html 2020-04-23T13:23:35+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:hostapd?rev=1587648215&do=diff hostapd Cards TP-Link WN881ND * TP-Link TL-WN881ND 300 Mbps * Atheros AR9287 * MIMO 2×2:2 * PCI-X * 2 external antennas * wikidevi lspci 01:00.0 0280: 168c:002e (rev 01) 01:00.0 Network controller: Qualcomm Atheros AR9287 Wireless Network Adapter (PCI-Express) (rev 01) <code> <code> dmesg [ 11.597169] ath: EEPROM regdomain: 0x809c [ 11.597171] ath: EEPROM indicates we should expect a country code [ 11.597171] ath: doing EEPROM country->regdmn map search [ 11.597172] ath… text/html 2024-04-26T13:04:52+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:ids?rev=1714136692&do=diff IDS * snort * suricata * Suricata + extras: SELKS suricata Only logs alerts. Need other tool to grep logs and send emails. alert udp !$DHCP_SERVERS 67 -> any 68 (msg:"detect rogue DHCP servers!"; sid:123456789;) #alert udp !$DHCP_SERVERS 67 -> 255.255.255.255 any (msg: "detect rogue DHCP server!"; sid:1000001;) text/html 2024-11-20T18:56:49+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:initramfs?rev=1732129009&do=diff initramfs apt-get install busybox-initramfs mdadm lvm2 Shell Activate LVM volumes and boot: lvm vgchange -ay mount /dev/disc2/btrfs2 /root -o device=/dev/disc1/btrfs1 exit /usr/share/initramfs-tools/scripts/ Each script can be called with prereqs text/html 2025-01-21T07:01:01+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:iptables?rev=1737442861&do=diff iptables Share internet sudo sysctl -w net.ipv4.ip_forward=1 sudo iptables -A FORWARD --in-interface eth0 -j ACCEPT sudo iptables --table nat -A POSTROUTING --out-interface wlan0 -j MASQUERADE text/html 2025-02-04T19:59:58+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:iscsi?rev=1738699198&do=diff Has anyone here tried to create an iSCSI target in Proxmox? text/html 2025-11-03T07:55:00+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:jemalloc?rev=1762156500&do=diff jemalloc OpenProject apt install libjemalloc2 mkdir /etc/systemd/system/openproject-web-1.service.d mkdir /etc/systemd/system/openproject-worker-1.service.d cat - >/etc/systemd/system/openproject-worker-1.service.d/jemalloc.conf <<END [Service] Environment=LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libjemalloc.so.2 END cp /etc/systemd/system/openproject-worker-1.service.d/jemalloc.conf /etc/systemd/system/openproject-web-1.service.d/jemalloc.conf systemctl stop openproject systemctl daemon-re… text/html 2019-07-31T10:20:01+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:kubernetes?rev=1564568401&do=diff Installation * Install kubeadm, kubectl, kubelet <https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/install-kubeadm/> cluster create <https://kubernetes.io/docs/setup/production-environment/tools/kubeadm/create-cluster-kubeadm/> use ansible to setup cluster <https://www.digitalocean.com/community/tutorials/how-to-create-a-kubernetes-cluster-using-kubeadm-on-debian-9> text/html 2026-04-07T09:17:18+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:lsblk?rev=1775553438&do=diff lsblk List of all disc in short form: lsblk -b -d --output NAME,WWN,MODEL,SERIAL,SIZE,PHY-SEC -x SIZE text/html 2020-09-07T17:01:09+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:lxc?rev=1599498069&do=diff LXC * LXC web panel: <https://lxc-webpanel.github.io/index.html> Preparation sudo apt-get install bridge-utils sudo apt-get install lxc lxc-templates sudo apt-get install cgmanager cgmanager-utils cgroup-bin sudo lxc-checkconfig Make sure cgroup filesystem is mounted cgroup /sys/fs/cgroup cgroup defaults 0 0 text/html 2025-02-07T19:25:48+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:microcode?rev=1738956348&do=diff microcode <https://cyrusyip.org/en/posts/2023/01/31/install-microcode-on-proxmox/> journalctl -k --grep=microcode kernel: microcode: Current revision: 0x0000042e modprobe cpuid iucode-tool -v -S text/html 2016-12-28T11:01:44+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:named?rev=1482922904&do=diff Logging configuration logging{ channel simple_log { file "/var/log/named/bind.log" versions 3 size 5m; severity warning; print-time yes; print-severity yes; print-category yes; }; category default{ simple_log; }; }; text/html 2020-04-23T13:23:58+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:ntp?rev=1587648238&do=diff NTP ntptime Issues Not synchronized clock Cannot set correct time. Manual setting time by date command is ignored. $ sudo timedatectl Local time: Mon 2019-10-28 18:11:50 CET Universal time: Mon 2019-10-28 17:11:50 UTC RTC time: Mon 2019-10-28 15:58:24 Time zone: Europe/Warsaw (CET, +0100) System clock synchronized: no NTP service: inactive RTC in local TZ: no text/html 2018-06-07T07:00:34+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:nvidia?rev=1528354834&do=diff nvidia With NVidia proprietary driver, apps which grab screen like “x11vnc” doesn't work correctly. Switch between drivers update-glx --config glx To switch betweenr nvidia's driver version update-glx --config nvidia Install NVidia driver text/html 2019-04-03T10:31:42+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:nvme?rev=1554287502&do=diff apt-get install nvme-cli * character device /dev/nvme0 - is a NVME controller * block device /dev/nvme0n1 - is a NVME storage namepsace. NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT nvme0n1 259:0 0 465,8G 0 disk text/html 2019-10-29T08:17:31+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:nxagent_nxproxy?rev=1572337051&do=diff NX compression protocol nxproxy Tool to efficent tunnel X protocol . remote clients (xterm, etc.) ↕ nxproxy client ↕ Network ↕ nxproxy server ↕ local X server (monitor/keyboard) text/html 2020-10-19T13:53:03+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:openvpn?rev=1603115583&do=diff OpenVPN Installation * Put client configuration into /etc/openvpn/client/ * Start openvpn services systemctl start openvpn-client@config-name systemctl status openvpn-client@config-name systemctl enable openvpn-client@config-name NOTE: `openvpn-client@` service doesn't contain `restart`. The result of failed openvpn daemon looks like: text/html 2021-03-05T13:09:31+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:openwrt?rev=1614949771&do=diff OpenWRT First steps To use SSH, first telnet to router and set root password. Enable SSH on WAN uci add firewall rule uci set firewall.@rule[-1].src=wan uci set firewall.@rule[-1].target=ACCEPT uci set firewall.@rule[-1].proto=tcp uci set firewall.@rule[-1].dest_port=22 uci commit firewall /etc/init.d/firewall restart text/html 2018-10-17T06:11:59+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:perf?rev=1539756719&do=diff # Record some 10 seconds of backtraces on all your CPUs perf record -g -a sleep 10 # file perf.data will be created, analyze it: perf report Online, live monitoring perf top text/html 2023-09-05T18:33:11+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:ppp?rev=1693938791&do=diff ppp pptp client To connect using legacy pptp: sudo apt install pptp-linux Issue: MPPE required, but MS-CHAP[v2] nor EAP-TLS auth are performed. sent [LCP TermReq id=0x3 "MPPE required but not available"] rcvd [LCP EchoReq id=0x0 magic=0x5dd9b546] rcvd [LCP TermReq id=0x3 "peer refused to authenticate"] text/html 2019-09-18T11:41:17+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:profiling?rev=1568806877&do=diff Heap apt-get install mssif-visualizer valgrind --tool=massif --threshold=0.1 ./prog massif-visualizer ./massif.out.32036 apt-get install heaptrack heaptrack-gui heaptrack ./prog heaptrack_gui heaptrack.luajit.10080.gz text/html 2023-02-10T10:33:05+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:pulse_audio?rev=1676025185&do=diff Pulse Audio Some nice graphical tools: sudo apt-get install paprefs pavucontrol killall pulseaudio pulseudio -v pacmd list-sinks pacmd list-cards disable autospawn ; autospawn = yes pulseaudio --kill pulseaudio -v mpd player * add user text/html 2026-02-18T07:05:11+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:qrcode?rev=1771398311&do=diff qrcode QR code / 2D code / qrcode reading from image sudo apt install zbar-tools zbarimg Baeldung-website-QR-code.png searching for QR codes in current window while :; do date; import -silent -window root bmp:- | zbarimg -q -; sleep 1; done text/html 2020-04-23T13:25:08+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:radeon?rev=1587648308&do=diff RADEON apt-get install update-glx Use opensource driver * Remove radeon module blacklisting in /etc/modprobe.d * Blacklist fglrx driver. * Delete (backup) /etc/X11/xorg.conf. In general config is not needed to normal work. Problem: # glxinfo name of display: :0.0 Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0". Segmentation fault text/html 2024-10-26T16:55:54+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:remotefs?rev=1729961754&do=diff remote FS text/html 2025-12-29T14:40:42+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:rsync?rev=1767019242&do=diff rsync mv & cp replacement <https://wiki.archlinux.org/title/Rsync> cpr() { rsync --archive -hh --partial --info=stats1,progress2 --modify-window=1 "$@" } mvr() { rsync --archive -hh --partial --info=stats1,progress2 --modify-window=1 --remove-source-files "$@" } Above command doesn't delete directories. There is no method do perform this in safe manner (do not use text/html 2020-11-07T20:12:47+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:rtl-sdr?rev=1604779967&do=diff RTL-SDR multimon-ng sudo apt-get install multimon-ng source build <https://github.com/merbanan/rtl_433> git clone https://github.com/merbanan/rtl_433 gnuradio sudo apt-get install gnuradio SDRSharp <https://airspy.com/download/> Old version under mono sudo apt-get install librtlsdr0 librtlsdr-dev text/html 2024-12-15T18:21:48+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:sane?rev=1734286908&do=diff SANE SANE - Scanner Access Now Easy Sane frontends in Debian * xsane * xscanimage - simple GUI, scans directly to file, not possible to view scanned image * simple-scan - perfect to fast scanning of books, etc ,very simple GUI (photo/text) to create multi-pages documents (view of live scan) text/html 2025-09-23T05:47:19+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:security?rev=1758606439&do=diff security <https://debtags.debian.org/search/bytag?wl=security::integrity> fail2ban debsums Report changed files (also configuration files) debsums -a -c CRON_CHECK=weekly debsigs apt-get install debsigs debsig-verify debsecan debsecan is a tool to generate a list of vulnerabilities which affect a particular Debian installation. debsecan runs on the host which is to be checked, and downloads vulnerability information over the Internet. It can send mail to interested parties when … text/html 2015-12-04T06:39:53+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:sed?rev=1449211193&do=diff General sed -i --follow-symlinks Replace line sed -i --follow-symlinks "/HAS_ATE/c\HAS_ATE=y" text/html 2018-10-17T09:09:42+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:serial_port_rts?rev=1539767382&do=diff Control RTS line <https://github.com/xanthium-enterprises/RTS-DTR-Pin-Control-Linux> <https://xanthium.in/Controlling-RTS-and-DTR-pins-SerialPort-in-Linux> <https://www.linuxquestions.org/questions/programming-9/manually-controlling-rts-cts-326590/> #include <stdio.h> #include <stdlib.h> #include <termios.h> #include <unistd.h> #include <sys/ioctl.h> #include <sys/types.h> #include <sys/stat.h> #include <fcntl.h> static struct termios oldterminfo; void closeserial(int fd) { tcsetattr… text/html 2024-08-11T17:41:05+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:spamassassin?rev=1723398065&do=diff Spamassassin From v4 Debian's spamassasin is has now dedicated package to provide persistent service: * spamd so /etc/default/spamassasin should be converted to /etc/default/spamd missing perl modules Check if some modules are missing: spamassassin -D --lint 2>&1 | grep -i failed text/html 2023-07-12T06:49:04+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:sw?rev=1689144544&do=diff SW Image viewers * irfanview (WINE) * gthumb * (+) in Debian * (+) edit functionality (crop) * mirage * (-) not rotating accordign to EXIF * (+) webp support sudo apt install webp-pixbuf-loader * Geeqie * (+) in Debian text/html 2026-04-10T17:45:49+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:swupdate?rev=1775843149&do=diff swupdate <https://github.com/memfault/memfault-linux-sdk/blob/kirkstone/meta-memfault-example/recipes-support/swupdate/files/09-swupdate-args.in> embedded script software = { version = "1.0"; description = "Firmware update with pre-check"; embedded-script = "function preinst() local hw_rev = swupdate.get_hw_revision() if hw_rev ~= '1.2' then print('Incompatible hardware revision!') return false, 'Hardware mismatch' end retu… text/html 2024-02-09T18:24:20+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:systemd?rev=1707503060&do=diff systemd * bootup — System bootup process HowTo start / stop Rerun all generators, reload all unit files and recreate dependency tree: systemctl daemon-reload systemctl start servicename info/status # systemctl get-default multi-user.target systemd-analyze blame systemd-analyze critical-chain systemd-analyze critical-chain network.service systemctl list-dependencies network.service systemctl --failed text/html 2023-12-13T15:31:32+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:udev?rev=1702481492&do=diff udevadm reloading rules udevadm control --reload-rules udevadm control --reload-rules && udevadm trigger Testing rules udevadm test /sys/class/tty/ttyACM0 NOTE: This program is for debugging only, it does not run any program specified by a RUN key. It may show incorrect results, because some values may be different, or not available at a simulation run. text/html 2020-04-23T13:23:17+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:update-mime-database?rev=1587648197&do=diff update-mime-database Issues update-mime-database is slow After installing new package (using i.e. apt) MIME database is updated. It take lots of time and HDD is busy. To reproduce: update-mime-database /usr/share/mime Solution: move /usr/share/mime to SSD and symlink original location text/html 2026-04-14T19:03:51+00:00 Anonymous (anonymous@undisclosed.example.com) http://192.168.180.206:8001/linux:xfce?rev=1776193431&do=diff XFCE Black screen with mouse cursor after resume from lock X server works correctly. Mouse cursor is working. It is possible to switch to greeter and login as another user to get GUI working as another user. # dm-tool switch-to-greeter Another options to try: