Open Source Admin-Handbuch der Linuxfabrik
Linux (Fokus: RHEL)
Das System
Disks und Dateisysteme
AutoFS
Disks: Hardware
Disks: Partitionierung
Disks: S.M.A.R.T.
/etc/fstab
Filesystem Hierarchy Standard (FHS)
File Linking
File Permissions
Filesysteme
FS: Btrfs
FS: Ext4
FS: FUSE
FS: XFS
iSCSI
LUKS
LVM
Mount
RAID
Stratis
Swap
VDO
Netzwerk
Sicherheit
Repositories
Operating Systems
Fedora Server
Raspberry Pi OS
RHEL und kompatible
Rocky Linux
Ubuntu
Windows
Themen
Apache vs. HAProxy
Backup
Benchmarks
Cloud-Provider
Collabora vs. LibreOffice
Container
DCI
Firewalls
FreeIPA vs. Microsoft Active Directory
GUI-Toolkits
Load Balancing und High Availability
Logging
NFS vs. iSCSI
NTP
OpenID Connect & SAML
Passwörter
Redfish
Reguläre Ausdrücke
Repo Server
Reverse Proxy
Security: Grundlagen
Security: CIS
Security: Tools
SNMP
Storage-Provider
TLS
Upstream
Software
acme.sh
Adminer
AIDE
Ansible
AnyDesk
Apache Directory Studio
Apache httpd
Apache Tomcat
Apt Mirror
asciinema
Bexio
BIND
Bitwarden
Citrix Workspace App
Cockpit
Collabora
Confluence
Django
Docker
Duplicati
duplicity
Fail2ban
Flask
FortiClient und openfortivpn
FPM
FreeDOS
FreeIPA
Firewall Builder
GeoIP-Datenbanken
Git
GitHub
GitLab CE
Glade
Glances
GlusterFS
Gluster-Storage bei Laune halten
GPG
Grafana
Grassfish
Graylog
HAProxy
Hashicorp Terraform
Hashicorp Vagrant
HIN-Client
H-Net Software
Icinga
InfluxDB
Infomaniak
Inxi
IPMI
IPsec
Java
Jitsi
Kali-Linux
Keepalived
Keycloak
KVM
Let’s Encrypt - Certbot
LFS - Linux From Scratch
LibreNMS
LibreOffice
Lynis
mail
MariaDB
MariaDB System-Variablen
Marp
Matomo (fka PIWIK)
mdadm
Mediawiki
MediData
Metabase
MinIO
MongoDB
Mutt
Nano
Nessus
netdata
Nextcloud
NFS
Nikto
Nmap
Node.js
NodeBB
NUT
OAuth2-Proxy
Open-VM-Tools
OpenSSL
OpenStack
OpenVAS
OpenVPN
oscap
OSSEC
oVirt
Pacemaker
Pandoc
PHP
Pi-Hole
Pico CMS
Podman
Postfix
PostgreSQL
PRTG
PXE
Python
RabbitMQ
Rclone
React
Redis
restic
rkhunter
Rocket.Chat
rsync
S3
Samba-Client
Samba-Server
Snap
Sphinx
SQLite
SSLlabs.com
SSLyze
strongSwan
stunnel
Swift
Telnet
testssl.sh
TFTP
tmate
Tmux
UFW
Unbound
UptimeRobot
Vala
Veeam (Agent)
Vim
VNC
vsftpd
Wapiti
WHMCS
WildFly
Wordpress
XCA
Xen
Zabbix
ZAP
ZFS
Hardware
CPUs
Huawei
Keyboard-Layouts
QNAP QTS
Fiberstore (FS)
Tolino eReader
turris Omnia
Monitoring-Plugins (Git)
The Linuxfabrik Monitoring Plugins Collection
Check about-me
Check apache-httpd-status
Check apache-httpd-version
Check axenita-stats
Check borgbackup
Check by-ssh
Check cometsystem
Check countdown
Check cpu-usage
Check crypto-policy
Check csv-values
Check deb-lastactivity
Check dhcp-scope-usage
Check diacos
Check disk-io
Check disk-smart
Check disk-usage
Check dmesg
Check dns
Check docker-info
Check docker-stats
Check dummy
Check example
Check fail2ban
Check fedora-version
Check feed
Check file-age
Check file-count
Check file-descriptors
Check file-ownership
Check file-size
Check fortios-cpu-usage
Check fortios-firewall-stats
Check fortios-ha-stats
Check fortios-memory-usage
Check fortios-network-io
Check fortios-sensor
Check fortios-version
Check fs-inodes
Check fs-ro
Check fs-xfs-stats
Check getent
Check githubstatus
Check gitlab-health
Check gitlab-liveness
Check gitlab-readiness
Check gitlab-version
Check grafana-version
Check grassfish-licenses
Check grassfish-players
Check grassfish-screens
Check haproxy-status
Check huawei-dorado-backup-power
Check huawei-dorado-controller
Check huawei-dorado-disk
Check huawei-dorado-enclosure
Check huawei-dorado-fan
Check huawei-dorado-host
Check huawei-dorado-hypermetrodomain
Check huawei-dorado-hypermetropair
Check huawei-dorado-interface
Check huawei-dorado-power
Check huawei-dorado-system
Check infomaniak-events
Check infomaniak-swiss-backup-devices
Check infomaniak-swiss-backup-products
Check ipmi-sel
Check ipmi-sensor
Check jitsi-videobridge-stats
Check jitsi-videobridge-status
Check journald-query
Check journald-usage
Check json-values
Check kemp-services
Check keycloak-version
Check kvm-vm
Check librenms-alerts
Check librenms-health
Check librenms-version
Check load
Check logfile
Check mailq
Check matomo-reporting
Check matomo-version
Check memory-usage
Check metabase-stats
Check mod-qos-stats
Check mydumper-version
Check mysql-aria
Check mysql-binlog-cache
Check mysql-connections
Check mysql-database-metrics
Check mysql-innodb-buffer-pool-instances
Check mysql-innodb-buffer-pool-size
Check mysql-innodb-log-waits
Check mysql-joins
Check mysql-logfile
Check mysql-memory
Check mysql-open-files
Check mysql-perf-metrics
Check mysql-replica-status
Check mysql-slow-queries
Check mysql-sorts
Check mysql-storage-engines
Check mysql-system
Check mysql-table-cache
Check mysql-table-definition-cache
Check mysql-table-indexes
Check mysql-table-locks
Check mysql-temp-tables
Check mysql-thread-cache
Check mysql-traffic
Check mysql-user-security
Check mysql-version
Check needs-restarting
Check network-bonding
Check network-connections
Check network-io
Check network-port-tcp
Check nextcloud-security-scan
Check nextcloud-stats
Check nextcloud-version
Check nginx-status
Check nodebb-cache
Check nodebb-database
Check nodebb-errors
Check nodebb-events
Check nodebb-groups
Check nodebb-info
Check nodebb-users
Check nodebb-version
Check ntp-chronyd
Check ntp-ntpd
Check ntp-systemd-timesyncd
Check ntp-w32tm
Check onlyoffice-stats
Check openstack-nova-list
Check openstack-swift-stat
Check openvpn-client-list
Check path-rw-test
Check php-fpm-ping
Check php-fpm-status
Check php-status
Check php-version
Check ping
Check pip-updates
Check postfix-version
Check postgresql-version
Check procs
Check qts-cpu-usage
Check qts-disk-smart
Check qts-memory-usage
Check qts-temperatures
Check qts-uptime
Check qts-version
Check redfish-drives
Check redfish-sel
Check redfish-sensor
Check redis-status
Check restic-check
Check restic-snapshots
Check restic-stats
Check rhel-version
Check rocketchat-stats
Check rocketchat-version
Check rpm-lastactivity
Check safenet-hsm-state
Check sap-open-concur-com
Check scheduled-task
Check selinux-mode
Check sensors-battery
Check sensors-fans
Check sensors-temperatures
Check service
Check snmp
Check starface-account-stats
Check starface-backup-status
Check starface-channel-status
Check starface-database-stats
Check starface-java-memory-usage
Check starface-peer-stats
Check starface-status
Check statuspal
Check strongswan-connection
Check swap-usage
Check systemd-timedate-status
Check systemd-unit
Check systemd-units-failed
Check tuned-profile
Check updates
Check uptime
Check users
Check veeam-status
Check wildfly-deployment-status
Check wildfly-gc-status
Check wildfly-memory-pool-usage
Check wildfly-memory-usage
Check wildfly-non-xa-datasource-stats
Check wildfly-server-status
Check wildfly-thread-usage
Check wildfly-uptime
Check wildfly-xa-datasource-stats
Check wordpress-version
Check xca-cert
Check xml
Appendix
ASCII- und andere Codierungstabellen
Datacenter Tier-Level
Glossar
Open Source Lizenzen
Lorem ipsum
Netzwerk MAC-Adressen
Netzwerk-Ports
RST (reStructured Text)
Stichwortverzeichnis
Open Source Admin-Handbuch der Linuxfabrik
<no title>
Disks und Dateisysteme
Disks und Dateisysteme
AutoFS
Mounts
Disks: Hardware
Festplatte aktivieren
Festplatte klonen
Festplatte leeren
hdparm
SSDs, Solid State Disks
Protokolle
Schnittstellen
Disks: Partitionierung
fdisk
parted
Disks: S.M.A.R.T.
Anwendung
Ausgabe
Attribute
smartd
Troubleshooting
/etc/fstab
fstab überschrieben?
Filesystem Hierarchy Standard (FHS)
File Linking
File Permissions
Setuid, Setgid, Sticky Bit
Access Control Lists (ACL)
Datei-Berechtigungen am praktischen Beispiel
Warum 777 und 666 keine gute Idee ist
Dateien und Verzeichnisse schützen
umask
Troubleshooting
Filesysteme
Dateisystem erstellen
Dateisystem-Typen
Dateisystem-Limits
Grössenangaben
FS: Btrfs
rebalance-btrfs
FS: Ext4
Dateisystem prüfen und reparieren
FS: FUSE
FS: XFS
Dateisystem vergrössern
Dateisystem prüfen und reparieren
iSCSI
iSCSI-Target (Server)
iSCSI-Inititator (Client)
Troubleshooting
LUKS
Datenträger verschlüsseln
Datenträger verwenden
LUKS-Header sichern und wiederherstellen
LVM
VG erstellen (einfachstes Beispiel)
VG mit 2 LVs erstellen
Volume vergrössern
Volume verkleinern
Volume löschen
LVM-Snapshots
Troubleshooting
Mount
Mount per UUID
Mount per Label (Ext)
LVM-Mount
Swap-Mount
NFS-Mount
NFS-Mount, Kerberos-abgesichert
NFS-Mount, Kerberos-abgesichert, SELinux
CIFS-Mount (Samba/SMB)
NTFS-Mount
iSCSI-Mount
ISO-Mount, CD-ROM Mount
SSHFS-Mount
LUKS-Mount
Bind-Mount
tmpfs-Mount
Remount eines read-only Dateisystems
RAID
Stratis
Swap
Swap-Partition vergrössern
Swap-Partition hinzufügen
Swap-Datei hinzufügen
Swap-Datei entfernen
VDO