hm::ds::Low_Limit_State Class Reference

Low Limit State. More...

#include <health_monitor_disk_state.h>

Inheritance diagram for hm::ds::Low_Limit_State:

Public Member Functions
	Low_Limit_State ()
void	enter () override
	Low Limit State - Enter Start fallback timer countdown. More...
void	check_levels () override
	Low Limit State - Check levels Fallback timer was started in enter() and is counting down. More...
void	exit () override
	Low Limit State - Exit Cancel the fallback timer, clear Low Limit state variables. More...
Public Member Functions inherited from hm::ds::Storage_State
	Storage_State ()=default
	Storage_State (const char *state_name, State state)
virtual	~Storage_State ()=default
enum State	state () const

Additional Inherited Members
Public Types inherited from hm::ds::Storage_State
enum	State {   UNDEF , START , STOP , NORMAL ,   WARNING , LOW_LIMIT , CRITICAL , RECOVERY_1 ,   RECOVERY_2 , ERROR }
Static Public Member Functions inherited from hm::ds::Storage_State
static void	set_collector (Disk_Collector *collector)
static void	get_params ()
	Storage State - Get params Get the storage threshold params from the disk collector. More...
static void	get_levels ()
	Storage State - Get levels Get the storage levels from the disk collector. More...
static bool	normal_level ()
	Storage State - Storage levels. More...
static bool	warning_level ()
static bool	low_level ()
static bool	critical_level ()
static bool	disk_error ()
static void	set_normal_state ()
	Storage State - Transitions. More...
static void	set_warning_state ()
static void	set_low_limit_state ()
static void	set_critical_state ()
static void	set_error_state ()
Static Public Attributes inherited from hm::ds::Storage_State
static Disk_Collector *	dc {nullptr}
static size_t	available_mb {0}
static size_t	reserve_mb {0}
static size_t	critical_level_mb {0}
static size_t	warn_level_1_mb {0}
static size_t	warn_level_2_mb {0}
static size_t	warn_level_3_mb {0}
static size_t	max_warn_level_mb {0}
static size_t	recovery_level_mb {0}

Detailed Description

Low Limit State.

Available space is below the low space limit but still above the critical space limit. Entering the low limit state starts the fallback timer.

Constructor & Destructor Documentation

Low_Limit_State()

hm::ds::Low_Limit_State::Low_Limit_State ( )

inline

Member Function Documentation

check_levels()

void hm::Low_Limit_State::check_levels ( )

overridevirtual

Low Limit State - Check levels Fallback timer was started in enter() and is counting down.

Issue warnings every 10 seconds. Fallback timer will be canceled in exit() before transitioning to new state.

Reimplemented from hm::ds::Storage_State.

enter()

void hm::Low_Limit_State::enter ( )

overridevirtual

Low Limit State - Enter Start fallback timer countdown.

Reimplemented from hm::ds::Storage_State.

exit()

void hm::Low_Limit_State::exit ( )

overridevirtual

Low Limit State - Exit Cancel the fallback timer, clear Low Limit state variables.

Reimplemented from hm::ds::Storage_State.

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The documentation for this class was generated from the following files:

• components/health_monitor/health_monitor_disk_state.h
• components/health_monitor/health_monitor_disk_state.cc