User contributions for Smueller

27 April 2026

• 13:3013:30, 27 April 2026 diff hist +310 m Known Issues Proxmox VE No edit summary current

9 October 2025

• 15:3015:30, 9 October 2025 diff hist +14 m Known Issues Proxmox VE →Driver blacklisting (Addon-Card & onBoard) Tag: Visual edit

22 July 2025

• 14:3514:35, 22 July 2025 diff hist +8,713 N Configuration of OPNsense Intrusion Detection and Intrusion Prevention Created page with "The Open Source Firewall Distribution OPNsense offers a variety of opportunities to secure the network. These functions also include an '''Intrusion Detection System''' as standard. It is based on the software Suricata and is already pre-installed. You can easily activate and administrate this function in the webinterface of the OPNsense firewall. This article shows the activation and setup of an Intrusion Detection System based on OPNsense 24.7. == Function types..."

7 July 2025

• 07:4407:44, 7 July 2025 diff hist +2,106 N Safety instructions for AMD-SB-3010 cache-based side-channel attack against SEV Created page with "In '''2024''', on '''November 12th''', AMD published the Security Bulletin AMD-SB-3010. Security vulnerabilities, which enable cache based side channel attacks against SEV (AMD Secure Encrypted Virtualization),were discovered.<ref>[https://www.amd.com/en/resources/product-security/bulletin/amd-sb-3010.html Cache-Based Side-Channel Attack Against Sev – November 2024] (www.amd.com/en/resources/product-security, 12.11.2024)</ref> == Affected systems == * systems with "Z..."
• 07:4007:40, 7 July 2025 diff hist +1 Category:AMD Safety Information No edit summary current
• 07:3907:39, 7 July 2025 diff hist +19 Security Advisories for AMD-SB-3009 AMD Server Processor Vulnerabilities, February 2025 No edit summary current
• 07:3907:39, 7 July 2025 diff hist +19 Safety instructions for AMD-SB-7028 AMD SMM Callout Vulnerability No edit summary current
• 07:3707:37, 7 July 2025 diff hist +19 Safety Instructions for AMD-SB-7027 AMD SMM vulnerabilities No edit summary current
• 07:3707:37, 7 July 2025 diff hist +19 Safety instructions for AMD-SB-4008 AMD Client Processor Vulnerabilities No edit summary current
• 07:3707:37, 7 July 2025 diff hist +18 Safety instructions for AMD SB-7033 CPU Microcode Signature Verification Vulnerability No edit summary current
• 07:3607:36, 7 July 2025 diff hist +2,780 N Safety instructions for AMD-SB-3015 undermining integrity features of SEV-SNP with memory aliasing Created page with "On December 10 in '''2024''', AMD published the Security Bulletin AMD-SB-3015. This safety vulnerability undermines the integrity of the functions AMD Secure Encrypted Virtualization-Secure Nested Paging (SEV-SNP) for EPYC processors of the generations 3 & 4. Improper input validation for SPD (DIMM Serial Presence Detect) metadata could allow an attacker with physical access, Ring0 access to a system with a non-compliant DIMM, or control over the Root of Trust for BIOS..." current
• 07:3407:34, 7 July 2025 diff hist +20 Category:AMD Safety Information No edit summary
• 07:3307:33, 7 July 2025 diff hist +398 N Category:AMD Safety Information Created page with "{{Kategorie |kategorie=AMD_Sicherheitshinweise |text1=right|200x200pxIn dieser Kategorie finden Sie Artikel zu Sicherheitshinweisen für AMD Produkte. |text2=<DPL> ordermethod=firstedit order=descending count=3 category=AMD_Sicherheitshinweise addeditdate=true userdateformat=(d.m.Y) format=,\n* %TITLE% %DATE%,, </DPL>}} Category:AMD de:Kategorie:AMD"
• 07:3107:31, 7 July 2025 diff hist +3 Category:AMD No edit summary current
• 07:2907:29, 7 July 2025 diff hist 0 Category:AMD No edit summary
• 07:2807:28, 7 July 2025 diff hist +48 Category:AMD No edit summary
• 07:2707:27, 7 July 2025 diff hist −13 Category:AMD No edit summary

12 June 2025

• 16:1116:11, 12 June 2025 diff hist −24 TKMI System Inventory No edit summary current Tag: Visual edit
• 16:1116:11, 12 June 2025 diff hist −31 VDO - Virtual Data Optimizer No edit summary current Tag: Visual edit
• 16:1016:10, 12 June 2025 diff hist −27 NVIDIA vGPU Licensing No edit summary current
• 16:1016:10, 12 June 2025 diff hist −63 Supermicro BMC safety updates "terrapin attack", October 2024 No edit summary current Tag: Visual edit
• 15:0315:03, 12 June 2025 diff hist +4,920 N Safety instructions for Intel products 2025.2 IPU with supplement to 2025.1 IPU Created page with "In '''May 2025''', Intel published security advisories for different Intel products in the course of the 2025.2 IPU (Intel platform update). Also for the new “training solo” attack vector. Some of these safety instructions require '''firmware updates'''. In this article, you will find an extract and instructions for these security advisories as well as information on where you can find updates for Thomas-Krenn products. == Security advisories == {| class="wikitable..." current
• 14:5914:59, 12 June 2025 diff hist +2,501 N Supermicro BMC safety updates "terrapin attack", October 2024 Created page with "Supermicro BMC safety updates "terrapin attack", October 2024 In '''October 2024''', Supermicro published several BMC firmware updates for X11, X12, H12, M12, X13, H13, A3 motherboards and CMM6 modules for the elimination of a security vulnerability in the BMC firmware<ref>[https://www.supermicro.com/en/support/security_BMC_IPMI_Oct_2024 Vulnerability in Supermicro BMC IPMI Firmware, “Terrapin”, October 2024] (www.supermicro.com, october 2024)</ref>. In this ca..."
• 14:5714:57, 12 June 2025 diff hist −1 NVIDIA vGPU Licensing No edit summary
• 14:5614:56, 12 June 2025 diff hist +16,625 N NVIDIA vGPU Licensing Created page with "Licensing of NVIDIA vGPU For the use of '''NVIDIA vGPU software''' for the virtualisation of GPU resources, different licenses are required depending on the use case. This article explains different licenses and explains the functions that can be used depending on the license. == Licenses == In the following, the licensing for different application scenarios is explained. === NVIDIA vApps === The vApps software is for all session based solutions and app streaming es..."
• 14:5414:54, 12 June 2025 diff hist +11,204 N VDO - Virtual Data Optimizer Created page with "VDO - Virtual Data Optimizer '''VDO''' ('''Virtual Data Optimizer''') is a Linux device mapper target that offers '''inline deduplication''', '''compression''' and '''thin provisioning functions''' on block level. VDO is managed via LVM and can be integrated in every existing storage stack. == Central functions == VDO offers central functions: * deduplication * compression * thin provisioning VDO works for applications fully transparent. All three functio..."
• 14:5214:52, 12 June 2025 diff hist +29 TKMI System Inventory No edit summary
• 14:5214:52, 12 June 2025 diff hist +3,345 N TKMI System Inventory Created page with "TKMI System Inventory In the '''inventory system''' of Thomas-Krenn management interface, you will find information on the host sytem and its components. == System components == alt=Überblick System Inventory|right|400x400px In the following, the TKMI listed categories are described: {| class="wikitable" !category !description |- |system |general information on host system |- |processor |information on used processors |- |memory..."
• 14:4814:48, 12 June 2025 diff hist +8,724 N RAID Created page with "A '''RAID''' (Redundant Array of Independent Disks) describes the interconnection of several hard disks or other data carriers to a single logical drive. Dependent on the respective RAID level, it enables both higher reliability and higher performance than can be achieved with a hard disk. RAIDs can be used with the help of Hardware RAID, Software RAID or Firmware/Driver RAID. {{#widget:Imagebox-left|link={{#tklink:type=sitex|id=17662|linkonly..." current
• 14:4414:44, 12 June 2025 diff hist +3,937 N Securing SSH login under Debian with fail2ban Created page with "The tool '''fail2ban''', which is written in Python, pursues the target to secure server services against DoS attacks. It checks log data after pre defined patterns and blocks the corresponding IP addresses temporarily in the event of repeated failed access. This article shows how to safe a Debian based server with fail2ban. The used version of fail2ban is '''0.9.6-2''' under '''Debian 9.1'''. ==Problem== Several failed login attempts with the log SSH, which do not com..." current
• 14:4114:41, 12 June 2025 diff hist +65 Veeam Proxmox VE Worker VM: Cannot access a closed Stream No edit summary current Tag: Visual edit: Switched
• 14:3814:38, 12 June 2025 diff hist +55 Veeam Proxmox VE Worker VM: Cannot access a closed Stream No edit summary
• 14:3814:38, 12 June 2025 diff hist +1,119 N Veeam Proxmox VE Worker VM: Cannot access a closed Stream Created page with "When integrating a Proxmox VE server into Veeam, there is currently a requirement that local storage must be activated. This requirement also applies if a storage other than snapshot storage has been selected. == Initial situation == - Veeam backup and replication console: 12.3 / Beta version 13.0 - Proxmox VE 8.4 - '''hint''': The named versions refer to our test environment and may vary for your system. == Error pattern == When creating a Worker VM and Proxmox V..."

16 April 2025

• 15:3615:36, 16 April 2025 diff hist +102 m Proxmox Backup Server →Proxmox Backp Server 3.x current
• 15:2515:25, 16 April 2025 diff hist +34 m Proxmox VE →Version History
• 15:2115:21, 16 April 2025 diff hist −3 Proxmox VE →Proxmox VE 8.x Tag: Visual edit: Switched
• 15:2015:20, 16 April 2025 diff hist +580 Proxmox VE →Proxmox VE 8.x Tag: Visual edit: Switched
• 15:0215:02, 16 April 2025 diff hist −1,488 m Proxmox VE Removed PVE 7
• 15:0115:01, 16 April 2025 diff hist −106 m Proxmox VE EOL PVE 7 Tag: Visual edit: Switched
• 13:3713:37, 16 April 2025 diff hist −544 Template:Smueller Blanked the page current Tag: Blanking
• 13:3613:36, 16 April 2025 diff hist −4 Template:Smueller No edit summary
• 13:3513:35, 16 April 2025 diff hist +548 N Template:Smueller Created page with "{{Autor |Name=Samuel Müller |Benutzername=Smueller |Beschreibung=Samuel Müller ist im Product Management Team von <tklink type=sitex id=912>Thomas-Krenn</tklink>. Im Frühjahr 2024 absolvierte er erfolgreich seine Ausbildung als Kaufmann im Einzelhandel und ist seit dem als Solutions Engineer im Quereinstieg bei der Thomas-Krenn.AG tätig. Dabei beschäftigt sich Herr Müller mit Proxmox VE und unter anderem mit dem Thomas-Krenn-Wiki. |GooglePlus= |Facebook= |Twitter=..."
• 13:3413:34, 16 April 2025 diff hist +4,427 N Android App - Proxmox VE Web-UI Created page with "In this article, we explain the '''setup and the use of the Proxmox VE app, which is available on Android'''. The Proxmox VE app brings the web interface to your mobile device in a compact and clear way. == Initial setup == You can find the Proxmox VE app in Google Play.<ref>[https://play.google.com/store/apps/details?id=com.proxmox.app.pve_flutter_frontend&pcampaignid=web_share Proxmox VE App im Google Play Store] (play.google.com)</ref>. A version for iOS is cur..." current
• 13:3213:32, 16 April 2025 diff hist +2,274 N Chrony Faster Time Sync Configuration Created page with "Proxmox VE uses the service Chrony for time synchronisation. This service can still be optimized with regard to the query intervals of time servers with a separate configuration. == Default configuration == the standard update interval of Chrony is 513.4 :<pre> root@PMX8:~# chronyc sources MS Name/IP address Stratum Poll Reach LastRx Last sample =============================================================================== ^* chronos.intern.thomas-kr>..."
• 13:1513:15, 16 April 2025 diff hist +3,160 N Setting of OPNsense HA cluster sync from version 24.7 Created page with "OPNsense 24.7 brings some new features and improvements, including a new kernel with FreeBSD 14.1-RELEASE. The '''synchronisation of a HA cluster has also been adapted''' and the '''adaption of these settings''' is required so that the synchronisation between the two firewalls functions again. This article explains how to adapt the '''synchronisation of both firewalls for version 24.7'''. File:OPNsense-24.7.4-HA-Configuration-reconfigure-01.png|thumb|right|A notificat..." current
• 13:1413:14, 16 April 2025 diff hist +3,050 N Configuration of LES plus v4 RS485 Created page with "The '''LES plus v4''' (with Intel i5-1235U) of Thomas-Krenn provides two serial ports. These can be operated as '''RS232''' (default) or '''RS485'''. This article shows how to adapt the two serial ports from RS232 to RS485. == PIN assignment == 250px|thumb|right|The <tklink type="sitex" id="21011">LES plus v4</tklink> provides over two COM ports. The following chart shows the PIN assignment of the signals in RS232 as well as in RS485 mode at <tk..." current
• 12:4912:49, 16 April 2025 diff hist +1,776 N Backup Proxmox VE VM with HA status stopped under Veeam Created page with "This article explains how to change the configuration of the Veeam server so that a backup of virtual machines with HA status "stopped" works. == Error description == During the backup of Proxmox VE VMs with the help of Veeam, the following error message can occur: "'''01/09/2025 7:28:08 AM:: hostname-machine : Failed to perform backup: Failed to connect the NBD server to the hypervisor host".''' The reason for this is that the virtual machine under Proxmox has the..." current
• 12:4812:48, 16 April 2025 diff hist +20 N Category:Proxmox Troubleshooting Created page with "Category:Proxmox" current
• 12:4312:43, 16 April 2025 diff hist +1,604 N TKMI FRU information Created page with "You will find information on ''field replaceable units (FRU)'' of the host system in the menu '''FRU information''' of TKMI. These are the components of a host system that can be changed on site. In this article, you will get an overview of the information provided. == Available information == alt=TKMI FRU Information|right|450x450px The '''chassis''' and the '''mainboard''' are called as ''FRU'' in Thomas-..."
• 12:4112:41, 16 April 2025 diff hist +28 N Category:Thomas-Krenn Management Interface Created page with "Category:Server Software" current