/ LINUX

Linux Operations Portfolio

Six operational case studies from the SAP Basis Linux portfolio — filesystem capacity monitoring, SAP instance validation, SAP HANA process verification, service health checks, storage analysis and HANA log troubleshooting.

/ Capacity & Storage

df -h

Filesystem Capacity Check

Verify filesystem utilization and available storage before capacity becomes a production risk.

Linux AdministrationCapacity MonitoringInfrastructure Operations
du -sh *

Filesystem Usage Investigation

Identify large directories, analyze storage consumption, and support proactive capacity planning.

Storage AnalysisCapacity ManagementLinux Administration

/ SAP Instance & Services

sapcontrol

SAP Instance Status Verification

Validate SAP instance availability and verify that all critical SAP services are operational.

SAP Basis AdministrationSAP HANA AdministrationService Monitoring

/ SAP HANA Verification & Logs

ps -ef | grep hdb

SAP HANA Process Verification

Verify SAP HANA database processes directly from the Linux operating system.

Process MonitoringSAP HANA OperationsLinux Administration
HDB info

SAP HANA Service Health Check

Review SAP HANA service hierarchy and confirm operational database services.

SAP HANA AdministrationSAP Basis AdministrationService Monitoring
tail nameserver_alert.trc

SAP HANA Log Review

Review SAP HANA trace logs to identify warnings, operational events, and troubleshooting evidence.

Log AnalysisTroubleshootingSAP HANA Administration

/ Complete Portfolio Document

Linux Operations for SAP Basis Administration

The consolidated PDF portfolio containing all six case studies, every screenshot, and full analysis narrative.

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