SRE Online Training in Hyderabad | SRE Certification Course

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"Key Principles and Goals of Site Reliability
Engineering (SRE)"

• "Building Reliable Systems Through Automation,
  Scalability, and Collaboration"

91-9989971070
www.visualpath.in
2
What is SRE?

• DefinitionSite Reliability Engineering (SRE) is
  a discipline that incorporates software
  engineering principles into IT operations to
  create scalable and reliable systems.
• Core Idea
• Automate and innovate to reduce toil, improve
  efficiency, and ensure reliability.

91-9989971070
www.visualpath.in
3
Core Goals of SRE

• Primary Goals
• Reliability Ensure services meet user
  expectations.
• Scalability Design systems that grow without
  compromising performance.
• Efficiency Automate repetitive tasks to improve
  productivity.
• Innovation Free up time for creative
  problem-solving.

91-9989971070
www.visualpath.in
4
Principle 1 - Emphasizing SLIs, SLOs, and SLAs

• Service Level Indicators (SLIs) Metrics that
  measure system performance (e.g., latency,
  uptime).
• Service Level Objectives (SLOs) Target values
  for SLIs to meet user expectations.
• Service Level Agreements (SLAs) Contracts with
  penalties for failing to meet SLOs.

91-9989971070
www.visualpath.in
5
Principle 2 - Error Budgets

• DefinitionAn error budget is the allowable
  margin of failure within the SLO.
• PurposeBalances reliability with innovation by
  defining acceptable risk.
• Example99.9 uptime means 0.1 downtime is
  acceptable.

91-9989971070
www.visualpath.in
6
Principle 3 - Automation to Reduce Toil

• Toil Repetitive, manual tasks with no enduring
  value.
• Automation Benefits
• Reduces human error.
• Frees up time for innovation.
• Increases consistency and reliability.
• Examples Automated deployments, monitoring, and
  incident responses.

www.visualpath.in
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Principle 4 - Incident Management

• Key Focus
• Proactive monitoring to detect issues early.
• Well-defined incident response processes.
• Blameless post-mortems to learn from failures.
• OutcomeReduced downtime and faster recovery.

91-9989971070
www.visualpath.in
8
Principle 5 - Collaboration and Culture

• DevOps PhilosophySRE bridges the gap between
  development and operations.
• Focus Areas
• Cross-functional collaboration.
• Shared responsibility for reliability.
• Encouraging innovation while maintaining
  stability.

91-9989971070
www.visualpath.in
9
Closing Thoughts

• Summary of SRE Principles
• Focus on reliability and scalability.
• Use SLIs, SLOs, and error budgets to balance
  priorities.
• Automate wherever possible.
• Build a culture of collaboration and learning.
• Takeaway SRE is about making systems reliable,
  scalable, and efficient while fostering
  innovation.

91-9989971070
www.visualpath.in
91-9989971070
10

• For More Information About
• Site Reliability Engineering (SRE)
• Address- Flat no 205, 2nd Floor,
• Nilgiri Block, Aditya Enclave, Ameerpet,
  Hyderabad-16
• Ph. No 91-998997107
• Visit www.visualpath.in
• E-Mail online_at_visualpath.in

91-9989971070
www.visualpath.in
11
Thank You
Visit www.visualpath.in
91-9989971070
www.visualpath.in