chris

Common Problems 112959

Windows Server 2016 – Storage Replica test failover fails with access denied – Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 20 August 2019 Affected versions: Windows Server 2016 📖 ~1 min read Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance Criteria Rollback Plan Prevention & Hardening Related Errors […]

Read more
Sysadmin eBook: Cómo hacer funcionar los servidores — step-by-step Linux tutorial on Progressive Robot

Sysadmin eBook: Cómo hacer funcionar los servidores

<$>[note] [label Descargue todo el EBook] Libro electrónico Cómo hacer funcionar los servidores: Guía práctica para la administración de sistemas en formato EPUB [Libro electrónico *Cómo hacer funcionar los servidores: Guía práctica para la…

Read more
How to Configure Windows Defender on Windows Server 2016 — step-by-step Windows Server 2016 tutorial on Progressive Robot

How to Configure Windows Defender on Windows Server 2016

How to Set Up Windows Server 2016 Windows Defender Windows Defender Antivirus is included with Windows Server 2016 and provides real-time protection against malware, viruses, spyware, and other threats. In Server 2016, Windows Defender is enabled by default unless a third-party antivirus is installed. This guide covers managing Windows Defender through PowerShell, configuring scan schedules, […]

Read more
openSUSE Tumbleweed — perl-HTTP-Body — vulnerability — patch and remediation guide — diagnosis and fix on openSUSE Tumbleweed

openSUSE Tumbleweed — perl-HTTP-Body — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: openSUSE Tumbleweed 📖 ~4 min read  •  Source: SUSE advisory openSUSE-SU-2014:0433-1 (see also SUSE bugzilla) Related CVEs: CVE-2013-4407 Upstream summary: HTTP::Body::Multipart in the HTTP-Body module for Perl (1.07 through 1.22, before 1.23) uses the part of the uploaded file's name after the […]

Read more
FreeBSD 12 — spamass-milter — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 12

FreeBSD 12 — spamass-milter — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 20 August 2019 Affected versions: FreeBSD 12 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: spamass-milter — remote command execution vulnerability Related CVEs: CVE-2010-1132 Upstream summary: The spamassassin milter plugin contains a vulnerability that can allow remote attackers to execute commands on affected systems. The […]

Read more
How to Set Up Hyper-V Discrete Device Assignment on Windows Server 2019 — step-by-step Windows Server 2019 tutorial on Progressive Robot

How to Set Up Hyper-V Discrete Device Assignment on Windows Server 2019

How to Set Up Hyper-V Discrete Device Assignment on Windows Server 2019 Hyper-V Discrete Device Assignment (DDA) allows a physical PCIe device — typically a GPU, NVMe SSD, or specialised accelerator card — to be directly assigned to a virtual machine, bypassing the Hyper-V virtualisation layer entirely. The VM gains native, low-latency access to the […]

Read more
CHAT