Documentation
¶
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type CPULoadRule ¶
type CPULoadRule struct{}
CPULoadRule checks system load average against available logical CPU cores.
func (*CPULoadRule) Category ¶
func (r *CPULoadRule) Category() string
func (*CPULoadRule) Evaluate ¶
func (r *CPULoadRule) Evaluate(ctx context.Context, snapshot *model.SystemSnapshot, cfg *config.Config) model.DiagnosticResult
func (*CPULoadRule) ID ¶
func (r *CPULoadRule) ID() string
func (*CPULoadRule) Name ¶
func (r *CPULoadRule) Name() string
type CPURule ¶
type CPURule struct{}
CPURule checks overall CPU utilization.
type DNSResolutionRule ¶
type DNSResolutionRule struct{}
DNSResolutionRule tests DNS lookup latency and success.
func (*DNSResolutionRule) Category ¶
func (r *DNSResolutionRule) Category() string
func (*DNSResolutionRule) Evaluate ¶
func (r *DNSResolutionRule) Evaluate(ctx context.Context, snapshot *model.SystemSnapshot, cfg *config.Config) model.DiagnosticResult
func (*DNSResolutionRule) ID ¶
func (r *DNSResolutionRule) ID() string
func (*DNSResolutionRule) Name ¶
func (r *DNSResolutionRule) Name() string
type DiskSpaceRule ¶
type DiskSpaceRule struct{}
DiskSpaceRule checks all mounted disk partitions for capacity thresholds.
func (*DiskSpaceRule) Category ¶
func (r *DiskSpaceRule) Category() string
func (*DiskSpaceRule) Evaluate ¶
func (r *DiskSpaceRule) Evaluate(ctx context.Context, snapshot *model.SystemSnapshot, cfg *config.Config) model.DiagnosticResult
func (*DiskSpaceRule) ID ¶
func (r *DiskSpaceRule) ID() string
func (*DiskSpaceRule) Name ¶
func (r *DiskSpaceRule) Name() string
type DockerHealthRule ¶
type DockerHealthRule struct{}
DockerHealthRule checks Docker container status if Docker is running.
func (*DockerHealthRule) Category ¶
func (r *DockerHealthRule) Category() string
func (*DockerHealthRule) Evaluate ¶
func (r *DockerHealthRule) Evaluate(ctx context.Context, snapshot *model.SystemSnapshot, cfg *config.Config) model.DiagnosticResult
func (*DockerHealthRule) ID ¶
func (r *DockerHealthRule) ID() string
func (*DockerHealthRule) Name ¶
func (r *DockerHealthRule) Name() string
type Engine ¶
type Engine struct {
// contains filtered or unexported fields
}
Engine executes system diagnostic rules and aggregates health status.
func (*Engine) RegisterRule ¶
RegisterRule registers a custom or additional diagnostic rule.
func (*Engine) Run ¶
func (e *Engine) Run(ctx context.Context, snapshot *model.SystemSnapshot) (*model.DiagnosticReport, error)
Run executes all registered diagnostic checks against a snapshot.
type InodeRule ¶
type InodeRule struct{}
InodeRule checks inode exhaustion on Unix filesystems.
type MemoryRule ¶
type MemoryRule struct{}
MemoryRule checks RAM utilization and available memory.
func (*MemoryRule) Category ¶
func (r *MemoryRule) Category() string
func (*MemoryRule) Evaluate ¶
func (r *MemoryRule) Evaluate(ctx context.Context, snapshot *model.SystemSnapshot, cfg *config.Config) model.DiagnosticResult
func (*MemoryRule) ID ¶
func (r *MemoryRule) ID() string
func (*MemoryRule) Name ¶
func (r *MemoryRule) Name() string
type NetworkConnectivityRule ¶
type NetworkConnectivityRule struct{}
NetworkConnectivityRule tests external TCP connectivity to reliable public endpoints.
func (*NetworkConnectivityRule) Category ¶
func (r *NetworkConnectivityRule) Category() string
func (*NetworkConnectivityRule) Evaluate ¶
func (r *NetworkConnectivityRule) Evaluate(ctx context.Context, snapshot *model.SystemSnapshot, cfg *config.Config) model.DiagnosticResult
func (*NetworkConnectivityRule) ID ¶
func (r *NetworkConnectivityRule) ID() string
func (*NetworkConnectivityRule) Name ¶
func (r *NetworkConnectivityRule) Name() string
type ProcessHealthRule ¶
type ProcessHealthRule struct{}
ProcessHealthRule inspects processes for zombies and rogue CPU/memory hogs.
func (*ProcessHealthRule) Category ¶
func (r *ProcessHealthRule) Category() string
func (*ProcessHealthRule) Evaluate ¶
func (r *ProcessHealthRule) Evaluate(ctx context.Context, snapshot *model.SystemSnapshot, cfg *config.Config) model.DiagnosticResult
func (*ProcessHealthRule) ID ¶
func (r *ProcessHealthRule) ID() string
func (*ProcessHealthRule) Name ¶
func (r *ProcessHealthRule) Name() string
type Rule ¶
type Rule interface {
ID() string
Category() string
Name() string
Evaluate(ctx context.Context, snapshot *model.SystemSnapshot, cfg *config.Config) model.DiagnosticResult
}
Rule represents a single diagnostic evaluation rule.
Source Files
Click to show internal directories.
Click to hide internal directories.