Skip to content
  • Home
Random IT-Blog
  • Home

Yearly Archives: 2021

  1. Home>
  2. 2021

Install docker and update docker containers using Ansible in CentOS 8 / Rocky Linux 8

  • Post author:Gökhan
  • Post published:December 30, 2021
  • Reading time:8 mins read
  • Post category:Ansible/Docker/Linux
  • Post comments:0 Comments

Hi there. Today I want to take a look, at how to update docker containers using ansible. This is a single home server setup, so no Kubernetes or other orchestration…

Continue ReadingInstall docker and update docker containers using Ansible in CentOS 8 / Rocky Linux 8

Configure OSPF between Sophos XG v18 and ArubaOS-CX

  • Post author:Gökhan
  • Post published:December 18, 2021
  • Reading time:9 mins read
  • Post category:Aruba/ArubaOS-CX/OSFP/Random Post/Sophos XG
  • Post comments:0 Comments

Take everything you read in this post with a grain of salt. My understanding concerning OSPF is very limited. So there could be some misinformation here. I have been testing…

Continue ReadingConfigure OSPF between Sophos XG v18 and ArubaOS-CX

KVM | Resize Virtual Machine using LVM

  • Post author:Gökhan
  • Post published:December 11, 2021
  • Reading time:9 mins read
  • Post category:KVM/Linux/LVM
  • Post comments:0 Comments

Hello there. Today I want to take a look at how to resize a virtual machine that uses LVM for its vdisks. As I mentioned in a post before, I…

Continue ReadingKVM | Resize Virtual Machine using LVM

Aruba 2930F base, Device-Profile and VSF configuration

  • Post author:Gökhan
  • Post published:December 3, 2021
  • Reading time:7 mins read
  • Post category:Aruba/ArubaOS/Linux
  • Post comments:0 Comments

Hello there. This is technically a continuation of the "Aruba 8360 Basic and VSX configuration" post, which is part of a larger project. But I will separate it since this…

Continue ReadingAruba 2930F base, Device-Profile and VSF configuration

Incremental Backups of KVM virtual machines on LVM with Borgbackup

  • Post author:Gökhan
  • Post published:November 30, 2021
  • Reading time:10 mins read
  • Post category:Bash/Borgbackup/KVM/Linux/Rocky Linux
  • Post comments:0 Comments

Hello there. I am currently running two home servers with KVM for the virtualization. Mentioned it a few times already. For the vdisks I am using LVM which should give…

Continue ReadingIncremental Backups of KVM virtual machines on LVM with Borgbackup

VLAN Interface creation in Linux using nmcli (script)

  • Post author:Gökhan
  • Post published:November 20, 2021
  • Reading time:5 mins read
  • Post category:Bash/Fedora
  • Post comments:0 Comments

Hi there. I switched from Windows 10 to Fedora Linux (Plasma 5) on my work laptop a couple of months ago and I am quite happy with it so far.…

Continue ReadingVLAN Interface creation in Linux using nmcli (script)

Aruba 8360 basic and VSX configuration (Part 2)

  • Post author:Gökhan
  • Post published:November 17, 2021
  • Reading time:8 mins read
  • Post category:Aruba/ArubaOS-CX/VSX
  • Post comments:2 Comments

Part 1 Part 2 Hey there. This is part 2 of my Aruba 8360 basic and VSX configuration. In this part, I want to go through the VSX and LAG/LACP…

Continue ReadingAruba 8360 basic and VSX configuration (Part 2)

Change Sophos XG Routing Priority/Precedence

  • Post author:Gökhan
  • Post published:November 15, 2021
  • Reading time:2 mins read
  • Post category:Sophos XG
  • Post comments:0 Comments

Hi, a quick one today. We have a customer with a Sophos XG 230, a lot of Site-2-Site VPNs and different Policy-based routes, mainly for the 3 different ISPs they…

Continue ReadingChange Sophos XG Routing Priority/Precedence

Veeam Agent for Linux FREE – Installation and configuration on Fedora 35

  • Post author:Gökhan
  • Post published:November 13, 2021
  • Reading time:10 mins read
  • Post category:Fedora/Veeam Agent
  • Post comments:0 Comments

Hello there. So Fedora 35 just came out and I want to install my favourite backup application on it. "Veeam Agent for Linux FREE". We are using "Veeam Backup &…

Continue ReadingVeeam Agent for Linux FREE – Installation and configuration on Fedora 35

Wireshark remote capture Sophos SG traffic over SSH (Linux)

  • Post author:Gökhan
  • Post published:November 9, 2021
  • Reading time:4 mins read
  • Post category:Fedora/Linux/Sophos SG/Wireshark
  • Post comments:0 Comments

Hi there. there are a few options to track traffic in Sophos, but none are as in-depth as tcpdump (as far as I am aware at least). The problem here…

Continue ReadingWireshark remote capture Sophos SG traffic over SSH (Linux)
  • 1
  • 2
  • Go to the next page
  • RSS Feed

Recent Posts

  • Fedora GNOME Yubikey LUKS2 Encryption and sudo FIDO2/2FA AuthenticationDecember 18, 2025
  • ArubaOS-CX EVPN VXLAN Configuration (Part 2)December 13, 2025
  • Extreme Networks Fabric Connect (SPBM/ISIS) configurationDecember 10, 2025
  • Active Directory / FreeIPA TrustNovember 7, 2025

Recent Comments

  1. Gökhan on HPE / Mellanox / Nvidia SN2100M | First steps, MLAG, split-cable setup
  2. Gökhan on Ceph Storage Cluster deployment on Rocky Linux 9/CentOS 9
  3. AMIT KUMAR on HPE / Mellanox / Nvidia SN2100M | First steps, MLAG, split-cable setup
  4. Amit Kumar on Ceph Storage Cluster deployment on Rocky Linux 9/CentOS 9
  5. User on Deploying a Linux Server Environment from Scratch (Part 4)

Categories

Alletra Ansible Aruba ArubaOS-CX Authentik Bash BGP BorgWarehouse Ceph Certificate Docker Fedora Fedora 36 FreeIPA GNOME GNS3 Group Policy HPE KVM LAPS Linux MFA MinIO Network Nginx-Proxy-Manager NTFY OSPF Pi-Hole Powershell Proxmox Rocky Linux Script Server Hardware Sophos Sophos XG SSH Veeam Veeam Backup & Replication Veeam SureBackup VOSS VSX VXLAN Windows Windows Server Yubikey

Archives

  • December 2025 (3)
  • November 2025 (1)
  • August 2025 (1)
  • March 2025 (2)
  • February 2025 (1)
  • November 2024 (1)
  • August 2024 (1)
  • July 2024 (3)
  • June 2024 (3)
  • May 2024 (2)
  • April 2024 (1)
  • March 2024 (1)
  • February 2024 (1)
  • January 2024 (1)
  • December 2023 (2)
  • November 2023 (4)
  • September 2023 (1)
  • August 2023 (1)
  • July 2023 (1)
  • May 2023 (3)
  • April 2023 (2)
  • March 2023 (1)
  • January 2023 (5)
  • December 2022 (2)
  • November 2022 (1)
  • October 2022 (1)
  • September 2022 (1)
  • August 2022 (3)
  • July 2022 (2)
  • June 2022 (3)
  • May 2022 (3)
  • April 2022 (2)
  • March 2022 (2)
  • February 2022 (3)
  • January 2022 (1)
  • December 2021 (4)
  • November 2021 (8)
  • October 2021 (6)
  • Home
  • About Me
  • Privacy Policy
  • Datenschutz
  • Terms & conditions
  • Cookie Policy (EU)
Random IT-Blog |
Manage Cookie Consent
We use cookies to optimize our website and our service.
Functional Always active
The technical storage or access is strictly necessary for the legitimate purpose of enabling the use of a specific service explicitly requested by the subscriber or user, or for the sole purpose of carrying out the transmission of a communication over an electronic communications network.
Preferences
The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user.
Statistics
The technical storage or access that is used exclusively for statistical purposes. The technical storage or access that is used exclusively for anonymous statistical purposes. Without a subpoena, voluntary compliance on the part of your Internet Service Provider, or additional records from a third party, information stored or retrieved for this purpose alone cannot usually be used to identify you.
Marketing
The technical storage or access is required to create user profiles to send advertising, or to track the user on a website or across several websites for similar marketing purposes.
  • Manage options
  • Manage services
  • Manage {vendor_count} vendors
  • Read more about these purposes
Preferences
  • {title}
  • {title}
  • {title}