it's easy when it's here http://wiki.grunwald.systems/ 2026-10-27T07:57:20+00:00 http://wiki.grunwald.systems/ http://wiki.grunwald.systems/_media/wiki/dokuwiki.svg text/html 2026-10-25T14:43:23+00:00 gsys (gsys@undisclosed.example.com) http://wiki.grunwald.systems/linux/webhosting?rev=1792939403&do=diff Webhosting Commands sudo chown -R www-data:www-data /var/www/html* sudo find /var/www/html/ -type d -exec chmod 775 {} \; sudo find /var/www/html/ -type f -exec chmod 664 {} \; sudo find /var/www/html -type d -exec chmod g+s {} \; sudo systemctl restart nginx text/html 2026-10-12T14:25:16+00:00 gsys (gsys@undisclosed.example.com) http://wiki.grunwald.systems/linux/verschluesselung/openssl?rev=1791815116&do=diff OpenSSL Nützliche Befehle update-ca-certificates --fresh # CA-Zertifikate aktualisieren openssl x509 -in mail.example.com.pem -noout -text # Check contents of cert file openssl s_client -connect example.com:636 openssl s_client -connect mail.example.com:587 -starttls smtp # SMTP START-TLS Zertifikat überprüfen openssl s_client -connect mail.example.com:465 # SMTP SSL-Zerti… text/html 2026-10-10T21:54:11+00:00 gsys (gsys@undisclosed.example.com) http://wiki.grunwald.systems/opentext/linux/oes?rev=1791669251&do=diff Open Enterprise Server (OES) get common proxy user credentials /opt/novell/proxymgmt/bin/cp_retrieve_proxy_cred username /opt/novell/proxymgmt/bin/cp_retrieve_proxy_cred password iManager Set uppercase Treename on Loginpage vi /var/opt/novell/iManager/nps/WEB-INF/config.xml text/html 2026-10-09T15:21:41+00:00 gsys (gsys@undisclosed.example.com) http://wiki.grunwald.systems/opentext/linux/iprint?rev=1791559301&do=diff iPrint /var/opt/novell/log/iprint/idsd.log # Driver Store /var/opt/novell/log/iprint/ipsmd.log # Print Manager /var/opt/novell/log/iprint/iprintgw.log # iPrint Gateway /var/opt/novell/log/iprint/ilprsrvrd.log # LPR enabled printers /var/opt/novell/log/iprint/ipsmprov.log # Print Manager CIM Provider /var/opt/novell/log/iprint_nss_relocate.log # Cluster related /var/opt/novell/migration/zcm10-migratio… text/html 2026-10-09T15:11:01+00:00 gsys (gsys@undisclosed.example.com) http://wiki.grunwald.systems/start?rev=1791558661&do=diff Übersicht Herzlich Willkommen auf meinem Fachinformatiker-Wiki! Die Einträge dienen hauptsächlich meinem persönlichen Gebrauch. 🤷‍♂️ Misc * Default Passwords / IP-Addresses * Discord Apps * Nextcloud Update * G DATA * Reddit uBlock Tweaks * MS 365 Dynamics Darkmode * Android Tools Hosting OVH * Virtual Private Server (VPS) Hetzner * Cloud Server (CX/CPX/CCX) * ACME Hetzner DNS API * Hetzner Storage Box Netzwerk * IP-Adressen * IP Switch Script (Windows) * Iperf *… text/html 2026-10-03T12:14:21+00:00 gsys (gsys@undisclosed.example.com) http://wiki.grunwald.systems/proxmox/pbs/backup-server?rev=1791029661&do=diff Proxmox Backup Server Install on Proxmox VE No Subscription cat <<EOF >> /etc/apt/sources.list.d/proxmox.sources Types: deb URIs: http://download.proxmox.com/debian/pbs Suites: trixie Components: pbs-no-subscription Signed-By: /usr/share/keyrings/proxmox-archive-keyring.gpg EOF apt update apt install proxmox-backup-server text/html 2026-09-28T13:22:07+00:00 gsys (gsys@undisclosed.example.com) http://wiki.grunwald.systems/hosting/hetzner/storage-box?rev=1790601727&do=diff Hetzner Storage Box SSH ssh -p 23 <username>@<username>.your-storagebox.de Mount Linux sudo apt update && sudo apt install cifs-utils Main Acc mount -t cifs -o user=<username> //<username>.your-storagebox.de/backup /mnt/backup --verbose text/html 2023-03-21T21:23:02+00:00 admin (admin@undisclosed.example.com) http://wiki.grunwald.systems/?image=linux%3Aneofetch.png&ns=linux&rev=1679433782&tab_details=history&media_do=diff&do=media <img src="http://wiki.grunwald.systems/_media/linux/neofetch.png?w=500&amp;h=500&amp;tok=face18" alt="neofetch.png" loading="lazy" width="500" height="500" />