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Published byDenis Sims Modified over 6 years ago
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Quick and Dirty SCOM primer for those being thrown in the deep end of monitoring
Cole McDonald - Senior Technical Analyst Beyond Impact @knightscape Nathan Foreman – Solutions Engineer C. H. Robinson
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Cole McDonald Nathan Foreman @knightscape @Nate_Foreman
Family Man, Pyrrhonian Skeptic MCSE, MCSA, CCNA 27 years 10+ Years in IT Spicy, really spicy! Wood Fired Pizza, Sushi
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? Why SCOM? Uptime Historical Data Realtime Alerting Automation Engine
Reports Graphs Realtime Alerting Proactive rather than Break/Fix Automation Engine VBScript Powershell Customizable to your environment ?
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Dataflow Client Machine Agent Management Server DB, DW PORT:5723!
(Proxy) Agent (Gateway) Management Server DB, DW PORT:5723!
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! ! Alerts Realtime Scriptable Customizable Multiple bands
Tasks Customizable Multiple bands Deep Information (.NET into applications) ! !
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Demo Show Agent Health Remediation, health Viewer, Performance counter history... Little tour of the console interface.
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Object Structure An OBJECT is an INSTANCE of a CLASS Management Pack
Monitoring Object / Host Group / Subgroups Monitor / Rule / Task Override Powershell Auditing / Relationships
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Brief DB Layout HAHAHAHA Kevin Holman’s SQL Queries
Typical SQL Rat’s Nest made to drive normal people insane Alert Event, Performance State ManagedEntity Kevin Holman’s SQL Queries DB/DW Schema Layout operationsmanagerdw-database-information/
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Break/Fix Follow the Data Path of least impact for service restarts
Agent / Proxy Agent Gateway Agent Management Agent Gateway Server Restart Management Server Restart SQL Instance Restart SQL Server Restart
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Reports for Tuning Most Common Alerts Most Common Events SCOM SSRS
Direct from the SQL (Kevin Holman’s Queries)
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Demo SCOM DW counters from KH SQL scripts. Most Common Events / Alerts Reports. # of servers / management Server # of gateways / management server. Round robin nature of data dump.
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Sleep on the weekends Back to Why SCOM? Tuning Auto Remediation
Build to your environment Build EWS to lower stress Uptime As A Service Tuning Install Management Pack Watch Alerts Common Sense Adjustments Auto Remediation Powershell FTW! DevOps Platform Timers and Conditional based
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Custom Monitors Event Log Perf Counter Threshold Suppression !!!
Easiest Pick a representative event log Choose a source and ID Perf Counter Threshold Tied to a rule for historical data Perfmon + Threshhold Suppression !!! Alert Floods Suck Manual vs. Auto Close Now you see me!
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Fabric Monitoring Frogs in the pond Performance Monitoring
Find the early indicators! Identify Event Progressions Performance Monitoring CPU MEM Free Space Rollup monitor Distributed Application SQL + AOS + AX SQL + IIS + DNS
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Demo Look at the Authoring options for custom monitoring.
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Discussion/Questions
Useful Links: Tao Yang: Wei Lim: Bob Cornelissen: Cameron Fuller: Kevin Holman: Natascia Heil: Nathan Foreman: Cole McDonald (Me):
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Squared Up famous whisky tasting session!
(unlisted, secret session) 5pm Cedar Room “Birds of a feather” style session focused on the SCOM Community and where next for SCOM With whisky! (yes, whisky!!)
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