venusrecov.cc File Reference

#include <stdio.h>
#include "coda_string.h"
#include <sys/param.h>
#include <sys/file.h>
#include <sys/stat.h>
#include <sys/wait.h>
#include <errno.h>
#include <unistd.h>
#include <stdlib.h>
#include <fcntl.h>
#include <rvm/rds.h>
#include <rvm/rvm.h>
#include <rvm/rvm_segment.h>
#include <rvm/rvm_statistics.h>
#include "fso.h"
#include "hdb.h"
#include "local.h"
#include "mariner.h"
#include "venus.private.h"
#include "venusrecov.h"
#include "worker.h"

Include dependency graph for venusrecov.cc:

Macros
#define	MAX(a, b)   (((a) > (b)) ? (a) : (b))
#define	RECOV_BYTES_NEEDED()

Functions
void	rpc2_InitRandom ()
void	RecovInit (void)
void	_Recov_BeginTrans (const char file[], int line)
void	Recov_EndTrans (int time)
void	Recov_SetBound (int bound)
void	RecovFlush (int Force)
void	RecovTruncate (int Force)
void	RecovTerminate () TRANSACTION_OPTIONAL
void	RecovPrint (int fd)
RPC2_String	Copy_RPC2_String (RPC2_String &src)
void	Free_RPC2_String (RPC2_String &STR)
void	RECOVD_Init (void)
void	RecovDaemon (void)
void	Recov_GenerateStoreId (ViceStoreId *sid)

Variables
int	RecovInited = 0
RecovVenusGlobals *	rvg = 0
int	TransCount = 0
float	TransElapsed = 0.0
int	MapPrivate = 0
int	InitMetaData = UNSET_IMD
int	InitNewInstance = UNSET_IMD
const char *	VenusLogDevice = NULL
unsigned long	VenusLogDeviceSize = UNSET_VLDS
const char *	VenusDataDevice = NULL
unsigned long	VenusDataDeviceSize = UNSET_VDDS
int	RdsChunkSize = UNSET_RDSCS
int	RdsNlists = UNSET_RDSNL
int	CMFP = UNSET_CMFP
int	DMFP = UNSET_DMFP
int	MAXFP = UNSET_MAXFP
int	WITT = UNSET_WITT
unsigned long	MAXFS = UNSET_MAXFS
unsigned long	MAXTS = UNSET_MAXTS

Macro Definition Documentation

MAX

#define MAX	(		a,
			b
	)		(((a) > (b)) ? (a) : (b))

RECOV_BYTES_NEEDED

#define RECOV_BYTES_NEEDED

(

)

Value:

    (MLEs * (sizeof(cmlent) + 64) + CacheFiles * (sizeof(fsobj) + 64) +     \
     ((CacheFiles * PartialCacheFilesRatio) / 100.0) *                      \
         (sizeof(bitmap7) + (96 * 1024)) +                                  \
     (CacheFiles / 4) * (sizeof(VenusDirData) + 3072) +                     \
     (CacheFiles / 256) * sizeof(repvol) +                                  \
     (CacheFiles / 512) * sizeof(volrep) + HDBEs * (sizeof(hdbent) + 128) + \
     64 * 1024 * 1024)

Function Documentation

_Recov_BeginTrans()

void _Recov_BeginTrans	(	const char	file[],
		int	line
	)

Copy_RPC2_String()

RPC2_String Copy_RPC2_String

(

RPC2_String &

src

)

Free_RPC2_String()

void Free_RPC2_String

(

RPC2_String &

STR

)

Recov_EndTrans()

void Recov_EndTrans

(

int

time

)

Recov_GenerateStoreId()

void Recov_GenerateStoreId

(

ViceStoreId *

sid

)

Recov_SetBound()

void Recov_SetBound

(

int

bound

)

RECOVD_Init()

void RECOVD_Init

(

void

)

RecovDaemon()

void RecovDaemon

(

void

)

RecovFlush()

void RecovFlush

(

int

Force

)

RecovInit()

void RecovInit

(

void

)

RecovPrint()

void RecovPrint

(

int

fd

)

RecovTerminate()

void RecovTerminate

(

)

RecovTruncate()

void RecovTruncate

(

int

Force

)

rpc2_InitRandom()

void rpc2_InitRandom

(

)

Variable Documentation

CMFP

int CMFP = UNSET_CMFP

DMFP

int DMFP = UNSET_DMFP

InitMetaData

int InitMetaData = UNSET_IMD

InitNewInstance

int InitNewInstance = UNSET_IMD

MapPrivate

int MapPrivate = 0

MAXFP

int MAXFP = UNSET_MAXFP

MAXFS

unsigned long MAXFS = UNSET_MAXFS

MAXTS

unsigned long MAXTS = UNSET_MAXTS

RdsChunkSize

int RdsChunkSize = UNSET_RDSCS

RdsNlists

int RdsNlists = UNSET_RDSNL

RecovInited

int RecovInited = 0

rvg

RecovVenusGlobals* rvg = 0

TransCount

int TransCount = 0

TransElapsed

float TransElapsed = 0.0

VenusDataDevice

const char* VenusDataDevice = NULL

VenusDataDeviceSize

unsigned long VenusDataDeviceSize = UNSET_VDDS

VenusLogDevice

const char* VenusLogDevice = NULL

VenusLogDeviceSize

unsigned long VenusLogDeviceSize = UNSET_VLDS

WITT

int WITT = UNSET_WITT