Tomi Eckert
bb0531aeea
This commit introduces a new feature to monitor the HANA statement queue. Added STATEMENT_QUEUE_THRESHOLD and STATEMENT_QUEUE_CONSECUTIVE_RUNS to monitor/monitor.conf. Implemented logic in monitor/monitor.sh to query the statement queue length, track consecutive breaches of the defined threshold, and send notifications. Updated the script version to 1.3.0. Refactored log segment checks to only run when segments are found.
40 lines
1.4 KiB
Plaintext
40 lines
1.4 KiB
Plaintext
# Configuration for SAP HANA Monitoring Script
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# --- Company Information ---
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# Used to identify which company the alert is for.
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COMPANY_NAME="Company"
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# --- Notification Settings ---
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# Your ntfy.sh topic URL
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NTFY_TOPIC_URL="https://ntfy.technopunk.space/sap"
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# Your ntfy.sh bearer token (if required)
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NTFY_TOKEN="tk_xxxxx"
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# --- HANA Connection Settings ---
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# Full path to the sapcontrol executable
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SAPCONTROL_PATH="/usr/sap/NDB/HDB00/exe/sapcontrol"
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# Full path to the hdbsql executable
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HDBSQL_PATH="/usr/sap/hdbclient/hdbsql"
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# HANA user key for authentication
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HANA_USER_KEY="CRONKEY"
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# HANA Instance Number for sapcontrol
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HANA_INSTANCE_NR="00"
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# --- Monitoring Thresholds ---
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# Disk usage percentage that triggers an alert
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DISK_USAGE_THRESHOLD=80
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# Percentage of 'Truncated' log segments that triggers an alert
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TRUNCATED_PERCENTAGE_THRESHOLD=50
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# Percentage of 'Free' log segments below which an alert is triggered
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FREE_PERCENTAGE_THRESHOLD=25
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# Maximum age of the last successful full data backup in hours.
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BACKUP_THRESHOLD_HOURS=25
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# Statement queue length that triggers a check
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STATEMENT_QUEUE_THRESHOLD=100
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# Number of consecutive runs the queue must be over threshold to trigger an alert
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STATEMENT_QUEUE_CONSECUTIVE_RUNS=3
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# --- Monitored Directories ---
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# List of directories to check for disk usage (space-separated)
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DIRECTORIES_TO_MONITOR=("/hana/log" "/hana/shared" "/hana/data" "/usr/sap")
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