gce/Analysing Serial Logs End
Finalizing Serial console Log Analysis…
GCE
All steps available in gce
gce/Check Live Migrations
Checking if live migrations happened for the instance
gce/Check Serial Port Logging
Checks if ops agent serial port logging
gce/Cpu Overcommitment Check
Checking if CPU overcommited beyond threshold
gce/Disk Avg Io Latency Check
Check Disk Avg IO Latency
gce/Disk Health Check
Disk Health check
gce/Disk Iops Throughput Utilisation Checks
Checking if the Disk IOPS/throughput usage is within optimal levels
gce/Fetch Vm Details
Fetching VM details …
gce/Gce Firewall Allows Ssh
Assesses the VPC network configuration to ensure it allows SSH traffic to the target VM.
gce/Gce Vpc Connectivity Check
Checks whether ingress or egress traffic is allowed to a GCE VM from a specified source IP.
gce/Gcp Ssh Permissions
Evaluates the user’s GCP permissions against the requirements for accessing a VM via SSH.
gce/High Vm Cpu Utilization
Evaluates the CPU of a VM for high utilization that might indicate performance issues.
gce/High Vm Disk Utilization
Assesses disk utilization on a VM, aiming to identify high usage that could impact performance.
gce/High Vm Memory Utilization
Diagnoses high memory utilization issues in a Compute Engine VM.
gce/Investigate Logging Monitoring
A Decision Point for to check Logging and/or Monitoring related issues
gce/Linux Guest Os Checks
Examines Linux-based guest OS’s serial log entries for guest os level issues.
gce/Multiple Termination Check
IInvestigates multiple VM terminations within a given project to determine the causes.
gce/Number Of Terminations
A decision point that determines the scope of VM terminations to investigation.
gce/Ops Agent End
Finalizes the OpsAgent checks.
gce/Ops Agent Start
Prepares the parameters required for the gce/ops-agent runbook.
gce/Os Login Status Check
Checks for OS Login setup and and non OS login setup on a VM to guide further diagnostics.
gce/Poxis User Has Valid Ssh Key Check
Verifies the existence of a valid SSH key for the specified local Proxy user on a (VM).
gce/Single Termination Check
Investigates the cause of a single VM termination.
gce/Ssh End
Concludes the SSH diagnostics process, offering guidance based on the user’s feedback.
gce/Ssh In Browser Check
Investigate SSH in Browser components
gce/Ssh Start
Initiates diagnostics for SSH connectivity issues.
gce/Vm Guest Os Type
Distinguishes between Windows and Linux operating systems on a VM to guide further diagnostics.
gce/Vm Has A Service Account
Verifies the existence of a service account for the Ops Agent to use.
gce/Vm Has Ops Agent
Verifies that a GCE VM has at ops agent installed and
gce/Vm Lifecycle State
Validates that a specified VM is in the ‘RUNNING’ state.
gce/Vm Metadata Check
Validates a specific boolean metadata key-value pair on a GCE VM instance.
gce/Vm Performance Checks
Assesses the overall performance of a VM by evaluating its memory, CPU, and disk utilization.
gce/Vm Performance End
Finalizing VM performance diagnostics…
gce/Vm Scope
Verifies that a GCE VM has at least one of a list of required access scopes
gce/Vm Serial Logs Check
Searches for predefined good or bad patterns in the serial logs of a GCE VM.
gce/Vm Termination End
Finalizes the diagnostics process for VM terminations.
gce/Vm Termination Start
Start VM Termination Checks
gce/Windows Guest Os Checks
Diagnoses common issues related to Windows Guest OS, focusing on boot-up processes and SSHD.