🟡 Medium ⏱ 5–30 min Last verified: 11 November 2019 📖 ~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 & Cross-Refs References & Further […]
Introduction How to Configure Consul for Service Discovery on FreeBSD 12 is a core administration task for any FreeBSD 12 server operator. FreeBSD 12 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf for […]
Introduction How to Deploy a Django App with Gunicorn on FreeBSD 12 is a core administration task for any FreeBSD 12 server operator. FreeBSD 12 ships with the 15.0-RELEASE kernel, ZFS as the default root filesystem, Capsicum capability sandboxing improvements, and an updated ports tree. Unlike Linux distributions, FreeBSD uses rc(8) for service management, pf […]
How to Configure Windows Server 2016 Container Networking Container networking on Windows Server 2016 is managed through the Host Networking Service (HNS) and exposed to Docker through network drivers. Windows supports several networking modes, each suited to different deployment scenarios: NAT for isolated single-host networking, Transparent for direct connectivity to the physical network, L2Bridge and […]
🟡 Medium ⏱ 5–30 min Last verified: 6 November 2019 Affected versions: RHEL 7 📖 ~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 & […]
How to Configure Windows Server 2016 Active Directory Reporting Active Directory reporting gives administrators and auditors visibility into user accounts, group memberships, password policies, inactive accounts, administrative access, and configuration changes over time. On Windows Server 2016, you can generate comprehensive reports using PowerShell’s ActiveDirectory module, the built-in audit policies, and third-party or scripted solutions. […]
How to Configure SMB Multichannel Advanced on Windows Server 2016 SMB Multichannel is a feature of the SMB 3.0 protocol in Windows Server 2016 that allows a single SMB session to use multiple network connections simultaneously. This delivers higher throughput, increased fault tolerance, and better CPU utilization when multiple network adapters or adapters with multiple […]
How to Configure Chrony as a Time Server on RHEL 7 Accurate system time is foundational to almost every enterprise workload. Kerberos authentication, TLS certificate validation, log correlation, and database replication all depend on clocks that stay in sync. While ntpd has served Linux administrators for decades, Red Hat Enterprise Linux 7 ships Chrony as […]
🟡 Medium ⏱ 5–30 min Last verified: 4 November 2019 📖 ~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 & Cross-Refs References & Further […]
How to Set Up Windows Server Backup on Windows Server 2012 R2 Windows Server Backup (WSB) is the built-in backup solution included with Windows Server 2012 R2. It provides a straightforward mechanism for protecting your server data through full server backups, system state backups, and individual volume or folder backups. While not as feature-rich as […]
