Notes module kernel Linux

Source : http://serverfault.com/questions/62316/how-do-i-list-loaded-linux-module-parameter-values

cat /proc/modules | cut -f 1 -d " " | while read module; do \
 echo "Module: $module"; \
 if [ -d "/sys/module/$module/parameters" ]; then \
  ls /sys/module/$module/parameters/ | while read parameter; do \
   echo -n "Parameter: $parameter --> "; \
   cat /sys/module/$module/parameters/$parameter; \
  done; \
 fi; \
 echo; \
done

systemctl status systemd-modules-load.service

Passer un argument à un module depuis le boot

nouveau.disable=yes

modprobe --force-vermagic

module_blacklist=modname1,modname2,modname3

#module_to_blacklist.blacklist=yes
modprobe.blacklist=ahci

modprobe -r module_name
cat >/etc/modprobe.d/local-blacklist.conf <<EOF
blacklist module_name
install module_name /bin/false
EOF

Source : https://wiki.archlinux.org/title/hwdetect

#!/bin/bash
modules=($(awk '{print $1}' /proc/modules))
 
for hw in $(hwdetect --show-modules | awk -F: '{gsub("-","_"); print $2}'); do
    if ! grep -q "$hw" <(printf '%s\n' "${modules[@]}"); then
        printf '%s\n' "$hw";
    fi
done

fsck erreur end_request: I/O error, dev fd0, sector 0

end_request: I/O error, dev fd0, sector 0

source : https://askubuntu.com/questions/719058/blk-update-request-i-o-error-dev-fd0-sector-0

sudo rmmod floppy
echo "blacklist floppy" |sudo tee /etc/modprobe.d/blacklist-floppy.conf
sudo dpkg-reconfigure initramfs-tools

depmod -n | grep nouveau | egrep -v '^alias'

In distributions where systemd is available, systemd-modules-load.service loads kernel modules from static lists in these files:

• /etc/modules-load.d/*.conf
• /run/modules-load.d/*.conf
• /usr/lib/modules-load.d/*.conf

Iptables

sudo tee /etc/modules-load.d/iptables.conf > /dev/null <<'EOF'
ip6_tables
ip6table_nat
ip_tables
iptable_nat
EOF

sudo systemctl restart systemd-modules-load.service

lsmod | grep "ip.*table"