# Fedora / CentOS / Etc

## Relabel
```bash
touch /.autorelabel
```

## Update rescue kernel
```
rm -vf /boot/*-rescue-*
kernel-install add $(uname -r) /lib/modules/$(uname -r)/vmlinuz
grubby --set-default-index=0
```

## Install PHP 8
```bash
dnf install https://rpms.remirepo.net/fedora/remi-release-38.rpm
dnf module reset php
dnf module install php:remi-8.2
```

## /etc/default/grub
```
GRUB_TIMEOUT=5
GRUB_DISTRIBUTOR="$(sed 's, release .*$,,g' /etc/system-release)"
GRUB_DEFAULT=saved
GRUB_DISABLE_SUBMENU=true
GRUB_TERMINAL_OUTPUT="console"
GRUB_CMDLINE_LINUX="rd.lvm.lv=fdr/root ipv6.disable=1 net.ifnames=0"
GRUB_DISABLE_RECOVERY="true"
GRUB_ENABLE_BLSCFG=true
```

## Allow root
```bash
mkdir -p					/root/.config/systemd/user/pipewire-pulse.service.d
echo "[Unit]"			>	/root/.config/systemd/user/pipewire-pulse.service.d/override.conf
echo "ConditionUser="	>	/root/.config/systemd/user/pipewire-pulse.service.d/override.conf

mkdir -p					/root/.config/systemd/user/pipewire-pulse.socket.d
echo "[Unit]"			>	/root/.config/systemd/user/pipewire-pulse.socket.d/override.conf
echo "ConditionUser="	>	/root/.config/systemd/user/pipewire-pulse.socket.d/override.conf
```

## RPM
### Check files installed RPM
```bash
rpm -Vv pam_ldap
S.5....T.  c /etc/pam_ldap.conf
```
Where
	- c %config configuration file
	- d %doc documentation file
	- g %ghost file (i.e. the file contents are not included in the package payload)
	- l %license license file
	- r %readme readme file

	- S file Size differs
	- M Mode differs (includes permissions and file type)
	- 5 MD5 sum differs
	- D Device major/minor number mismatch
	- L readLink(2) path mismatch
	- U User ownership differs
	- G Group ownership differs
	- T mTime differs