Operations

Common Problems 112996

Windows Server 2016 Hyper-V Checkpoint Merge Slow on Thin Provisioned Storage – Fix & Prevention

🟡 Medium   ⏱ 5–30 min  Last verified: 18 March 2023 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 […]

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Windows Server 2022 — KB5029263 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2022

Windows Server 2022 — KB5029263 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2022 📖 ~4 min read  •  Source: Microsoft KB5029263 • MSRC update-guide entry Related CVEs: CVE-2023-36910 CVE-2023-36911 CVE-2023-35385 CVE-2023-35359 CVE-2023-36882 CVE-2023-36889 CVE-2023-36900 CVE-2023-36903  +12 more Affected components: Windows Server 2022 Windows Server 2022 (Server Core installation) Table of contents Symptom […]

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FreeBSD 13 — cloud-init-devel — vulnerability — patch and remediation guide — diagnosis and fix on FreeBSD 13

FreeBSD 13 — cloud-init-devel — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 18 March 2023 Affected versions: FreeBSD 13 📖 ~4 min read  •  Source: FreeBSD VuXML VuXML topic: cloud-init — sensitive data exposure in cloud-init logs Related CVEs: CVE-2023-1786 Upstream summary: [email protected] reports: Sensitive data could be exposed in logs of cloud-init before version 23.1.2. An attacker could […]

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How to Set Up File and Storage Services on Windows Server 2022 — step-by-step Windows Server 2022 tutorial on Progressive Robot

How to Set Up File and Storage Services on Windows Server 2022

How to Set Up and Use Windows Admin Center on Windows Server 2022 Windows Admin Center (WAC) is Microsoft’s browser-based management platform for Windows Server, Windows 10/11, failover clusters, and Azure hybrid services. It replaces many of the fragmented MMC snap-ins — Server Manager, Disk Management, Device Manager, Services, Task Manager — with a unified […]

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Common Problems 111861

Windows Server 2022 — Cluster Shared Volume (CSV) offline after storage path failure on Server 2022 — Fix & Prevention

🟠 High   ⏱ 5–30 min  Last verified: 18 March 2023 Affected versions: Windows Server 2022 📖 ~2 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 […]

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CentOS Stream 9 — swtpm — vulnerability — patch and remediation guide — diagnosis and fix on CentOS Stream 9

CentOS Stream 9 — swtpm — vulnerability — patch and remediation guide

🟢 Low   ⏱ 5–15 min  Last verified: 18 March 2023 Affected versions: CentOS Stream 9 📖 ~4 min read  •  Source: AlmaLinux/RHEL advisory ALSA-2022:8100 Related CVEs: CVE-2022-23645 Upstream summary: SWTPM is a TPM emulator built on libtpms providing TPM functionality for QEMU VMs. Security Fix(es): * swtpm: Unchecked header size indicator against expected size […]

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Windows Server 2022 — KB5029259 — multiple vulnerabilities (20 CVEs) — patch and remediation guide — diagnosis and fix on Windows Server 2022

Windows Server 2022 — KB5029259 — multiple vulnerabilities (20 CVEs) — patch and remediation guide

🔴 Critical   ⏱ 15–90 min  Last verified: 25 May 2026 Affected versions: Windows Server 2022 📖 ~4 min read  •  Source: Microsoft KB5029259 • MSRC update-guide entry Related CVEs: CVE-2023-36910 CVE-2023-36911 CVE-2023-35385 CVE-2023-35359 CVE-2023-36873 CVE-2023-36882 CVE-2023-36889 CVE-2023-36899  +12 more Affected components: Windows Server 2022 Microsoft .NET Framework 3.5 AND 4.8 on Windows Server 2022 […]

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Oracle Linux 9 — gzip — vulnerability — patch and remediation guide — diagnosis and fix on Oracle Linux 9

Oracle Linux 9 — gzip — vulnerability — patch and remediation guide (ELSA-2022-4582)

🟠 High   ⏱ 15–60 min  Last verified: 18 March 2023 Affected versions: Oracle Linux 9 📖 ~4 min read  •  Source: ELSA advisory ELSA-2022-4582 Related CVEs: CVE-2022-1271 Table of contents Symptom & Impact Environment & Reproduction Root Cause Analysis Quick Triage Step-by-Step Diagnosis Solution – Primary Fix Solution – Alternative Approaches Verification & Acceptance […]

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