XrdOssSys Class Reference

#include <XrdOssApi.hh>

Inheritance diagram for XrdOssSys:
Inheritance graph
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Collaboration diagram for XrdOssSys:
Collaboration graph
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List of all members.

Public Member Functions

virtual XrdOssDFnewDir (const char *tident)
virtual XrdOssDFnewFile (const char *tident)
int Chmod (const char *, mode_t mode, XrdOucEnv *eP=0)
int Configure (const char *, XrdSysError &, XrdOucEnv *envP)
void Config_Display (XrdSysError &)
virtual int Create (const char *, const char *, mode_t, XrdOucEnv &, int opts=0)
int GenLocalPath (const char *, char *)
int GenRemotePath (const char *, char *)
int Init (XrdSysLogger *, const char *, XrdOucEnv *envP)
int Init (XrdSysLogger *lP, const char *cP)
int IsRemote (const char *path)
int Lfn2Pfn (const char *Path, char *buff, int blen)
const char * Lfn2Pfn (const char *Path, char *buff, int blen, int &rc)
int Mkdir (const char *, mode_t mode, int mkpath=0, XrdOucEnv *eP=0)
int Mkpath (const char *, mode_t mode)
unsigned long long PathOpts (const char *path)
int Reloc (const char *tident, const char *path, const char *cgName, const char *anchor=0)
int Remdir (const char *, int Opts=0, XrdOucEnv *eP=0)
int Rename (const char *, const char *, XrdOucEnv *eP1=0, XrdOucEnv *eP2=0)
virtual int Stage (const char *, const char *, XrdOucEnv &, int, mode_t, unsigned long long)
void * Stage_In (void *carg)
int Stat (const char *, struct stat *, int opts=0, XrdOucEnv *Env=0)
int StatFS (const char *path, char *buff, int &blen, XrdOucEnv *Env=0)
int StatFS (const char *path, unsigned long long &Opt, long long &fSize, long long &fSpace)
int StatLS (XrdOucEnv &env, const char *path, char *buff, int &blen)
int StatPF (const char *, struct stat *)
int StatVS (XrdOssVSInfo *sP, const char *sname=0, int updt=0)
int StatXA (const char *path, char *buff, int &blen, XrdOucEnv *Env=0)
int StatXP (const char *path, unsigned long long &attr, XrdOucEnv *Env=0)
int Truncate (const char *, unsigned long long Size, XrdOucEnv *eP=0)
int Unlink (const char *, int Opts=0, XrdOucEnv *eP=0)
int Stats (char *bp, int bl)
int MSS_Closedir (void *)
int MSS_Create (const char *path, mode_t, XrdOucEnv &)
void * MSS_Opendir (const char *, int &rc)
int MSS_Readdir (void *fd, char *buff, int blen)
int MSS_Remdir (const char *, const char *)
int MSS_Rename (const char *, const char *)
int MSS_Stat (const char *, struct stat *buff=0)
int MSS_Unlink (const char *)
 XrdOssSys ()
virtual ~XrdOssSys ()

Static Public Member Functions

static int AioInit ()

Public Attributes

char * ConfigFN
char * LocalRoot
char * RemoteRoot
int MaxTwiddle
int StageRealTime
int StageAsync
int StageCreate
int StageFormat
char * StageCmd
char * StageMsg
XrdOucMsubsStageSnd
XrdFrcProxyStageFrm
char * StageEvents
int StageEvSize
int StageActLen
char * StageAction
char * StageArg [MaxArgs]
int StageAln [MaxArgs]
int StageAnum
char * RSSCmd
int isMSSC
int RSSTout
long long MaxSize
int FDFence
int FDLimit
unsigned long long DirFlags
int Trace
int Solitary
int OptFlags
XrdOucPListAnchor SPList
char * N2N_Lib
char * N2N_Parms
XrdOucName2Namelcl_N2N
XrdOucName2Namermt_N2N
XrdOucName2Namethe_N2N
XrdOucPListAnchor RPList
OssDPathDPList
int lenDP
short numDP
short numCG
char * STT_Lib
char * STT_Parms
union {
   XrdOssStatInfo_t   STT_Func
   XrdOssStatInfo2_t   STT_Fund
}; 
int STT_PreOp
char STT_DoN2N
char STT_V2
char STT_DoARE
long long prPBits
long long prPMask
int prPSize
int prBytes
int prActive
short prDepth
short prQSize
XrdVersionInfo * myVersion

Static Public Attributes

static int AioAllOk
static int runOld
static char tryMmap
static char chkMmap
static const int MaxArgs = 15

Protected Member Functions

int Alloc_Cache (XrdOssCreateInfo &, XrdOucEnv &)
int Alloc_Local (XrdOssCreateInfo &, XrdOucEnv &)
int BreakLink (const char *local_path, struct stat &statbuff)
int CalcTime ()
int CalcTime (XrdOssStage_Req *req)
int SetFattr (XrdOssCreateInfo &crInfo, int datfd, time_t mtime)
void doScrub ()
int Find (XrdOssStage_Req *req, void *carg)
int getCname (const char *path, struct stat *sbuff, char *cgbuff)
int getStats (char *buff, int blen)
int GetFile (XrdOssStage_Req *req)
int getID (const char *, XrdOucEnv &, char *, int)
time_t HasFile (const char *fn, const char *sfx, time_t *mTime=0)
int Stage_QT (const char *, const char *, XrdOucEnv &, int, mode_t)
int Stage_RT (const char *, const char *, XrdOucEnv &, unsigned long long)
void ConfigMio (XrdSysError &Eroute)
int ConfigN2N (XrdSysError &Eroute, XrdOucEnv *envP)
int ConfigProc (XrdSysError &Eroute)
void ConfigSpace (XrdSysError &Eroute)
void ConfigSpace (const char *Lfn)
void ConfigSpath (XrdSysError &Eroute, const char *Pn, unsigned long long &Fv, int noMSS)
int ConfigStage (XrdSysError &Eroute)
int ConfigStageC (XrdSysError &Eroute)
int ConfigStatLib (XrdSysError &Eroute, XrdOucEnv *envP)
void ConfigStats (XrdSysError &Eroute)
void ConfigStats (dev_t Devnum, char *lP)
int ConfigXeq (char *, XrdOucStream &, XrdSysError &)
void List_Path (const char *, const char *, unsigned long long, XrdSysError &)
int xalloc (XrdOucStream &Config, XrdSysError &Eroute)
int xcache (XrdOucStream &Config, XrdSysError &Eroute)
int xcachescan (XrdOucStream &Config, XrdSysError &Eroute)
int xdefault (XrdOucStream &Config, XrdSysError &Eroute)
int xfdlimit (XrdOucStream &Config, XrdSysError &Eroute)
int xmaxsz (XrdOucStream &Config, XrdSysError &Eroute)
int xmemf (XrdOucStream &Config, XrdSysError &Eroute)
int xnml (XrdOucStream &Config, XrdSysError &Eroute)
int xpath (XrdOucStream &Config, XrdSysError &Eroute)
int xprerd (XrdOucStream &Config, XrdSysError &Eroute)
int xspace (XrdOucStream &Config, XrdSysError &Eroute, int *isCD=0)
int xspace (XrdOucStream &Config, XrdSysError &Eroute, const char *grp, bool isAsgn)
int xspaceBuild (char *grp, char *fn, int isxa, XrdSysError &Eroute)
int xstg (XrdOucStream &Config, XrdSysError &Eroute)
int xstl (XrdOucStream &Config, XrdSysError &Eroute)
int xusage (XrdOucStream &Config, XrdSysError &Eroute)
int xtrace (XrdOucStream &Config, XrdSysError &Eroute)
int xxfr (XrdOucStream &Config, XrdSysError &Eroute)
int tranmode (char *)
int MSS_Xeq (XrdOucStream **xfd, int okerr, const char *cmd, const char *arg1=0, const char *arg2=0)
int RenameLink (char *old_path, char *new_path)
int RenameLink2 (int Llen, char *oLnk, char *old_path, char *nLnk, char *new_path)
int RenameLink3 (char *cPath, char *old_path, char *new_path)

Protected Attributes

long long minalloc
int ovhalloc
int fuzalloc
int cscanint
int xfrspeed
int xfrovhd
int xfrhold
int xfrkeep
int xfrthreads
int xfrtcount
long long pndbytes
long long stgbytes
long long totbytes
int totreqs
int badreqs
XrdOucProgStageProg
XrdOucProgRSSProg
char * UDir
char * QFile
char * xfrFdir
int xfrFdln

Constructor & Destructor Documentation

XrdOssSys::XrdOssSys (  ) 
virtual XrdOssSys::~XrdOssSys (  )  [inline, virtual]

Member Function Documentation

static int XrdOssSys::AioInit (  )  [static]
int XrdOssSys::Alloc_Cache ( XrdOssCreateInfo &  ,
XrdOucEnv  
) [protected]
int XrdOssSys::Alloc_Local ( XrdOssCreateInfo &  ,
XrdOucEnv  
) [protected]
int XrdOssSys::BreakLink ( const char *  local_path,
struct stat &  statbuff 
) [protected]
int XrdOssSys::CalcTime ( XrdOssStage_Req req  )  [protected]
int XrdOssSys::CalcTime (  )  [protected]
int XrdOssSys::Chmod ( const char *  ,
mode_t  mode,
XrdOucEnv eP = 0 
) [virtual]

Implements XrdOss.

void XrdOssSys::Config_Display ( XrdSysError  ) 
void XrdOssSys::ConfigMio ( XrdSysError Eroute  )  [protected]
int XrdOssSys::ConfigN2N ( XrdSysError Eroute,
XrdOucEnv envP 
) [protected]
int XrdOssSys::ConfigProc ( XrdSysError Eroute  )  [protected]
void XrdOssSys::ConfigSpace ( const char *  Lfn  )  [protected]
void XrdOssSys::ConfigSpace ( XrdSysError Eroute  )  [protected]
void XrdOssSys::ConfigSpath ( XrdSysError Eroute,
const char *  Pn,
unsigned long long &  Fv,
int  noMSS 
) [protected]
int XrdOssSys::ConfigStage ( XrdSysError Eroute  )  [protected]
int XrdOssSys::ConfigStageC ( XrdSysError Eroute  )  [protected]
int XrdOssSys::ConfigStatLib ( XrdSysError Eroute,
XrdOucEnv envP 
) [protected]
void XrdOssSys::ConfigStats ( dev_t  Devnum,
char *  lP 
) [protected]
void XrdOssSys::ConfigStats ( XrdSysError Eroute  )  [protected]
int XrdOssSys::Configure ( const char *  ,
XrdSysError ,
XrdOucEnv envP 
)
int XrdOssSys::ConfigXeq ( char *  ,
XrdOucStream ,
XrdSysError  
) [protected]
virtual int XrdOssSys::Create ( const char *  ,
const char *  ,
mode_t  ,
XrdOucEnv ,
int  opts = 0 
) [virtual]

Implements XrdOss.

void XrdOssSys::doScrub (  )  [protected]
int XrdOssSys::Find ( XrdOssStage_Req req,
void *  carg 
) [protected]
int XrdOssSys::GenLocalPath ( const char *  ,
char *   
)
int XrdOssSys::GenRemotePath ( const char *  ,
char *   
)
int XrdOssSys::getCname ( const char *  path,
struct stat *  sbuff,
char *  cgbuff 
) [protected]
int XrdOssSys::GetFile ( XrdOssStage_Req req  )  [protected]
int XrdOssSys::getID ( const char *  ,
XrdOucEnv ,
char *  ,
int   
) [protected]
int XrdOssSys::getStats ( char *  buff,
int  blen 
) [protected]
time_t XrdOssSys::HasFile ( const char *  fn,
const char *  sfx,
time_t *  mTime = 0 
) [protected]
int XrdOssSys::Init ( XrdSysLogger lP,
const char *  cP 
) [inline, virtual]

Implements XrdOss.

References Init().

Referenced by Init().

int XrdOssSys::Init ( XrdSysLogger ,
const char *  ,
XrdOucEnv envP 
)
int XrdOssSys::IsRemote ( const char *  path  )  [inline]
const char* XrdOssSys::Lfn2Pfn ( const char *  Path,
char *  buff,
int  blen,
int &  rc 
) [virtual]

Reimplemented from XrdOss.

int XrdOssSys::Lfn2Pfn ( const char *  Path,
char *  buff,
int  blen 
) [virtual]

Reimplemented from XrdOss.

void XrdOssSys::List_Path ( const char *  ,
const char *  ,
unsigned long  long,
XrdSysError  
) [protected]
int XrdOssSys::Mkdir ( const char *  ,
mode_t  mode,
int  mkpath = 0,
XrdOucEnv eP = 0 
) [virtual]

Implements XrdOss.

int XrdOssSys::Mkpath ( const char *  ,
mode_t  mode 
)
int XrdOssSys::MSS_Closedir ( void *   ) 
int XrdOssSys::MSS_Create ( const char *  path,
mode_t  ,
XrdOucEnv  
)
void* XrdOssSys::MSS_Opendir ( const char *  ,
int &  rc 
)
int XrdOssSys::MSS_Readdir ( void *  fd,
char *  buff,
int  blen 
)
int XrdOssSys::MSS_Remdir ( const char *  ,
const char *   
) [inline]
int XrdOssSys::MSS_Rename ( const char *  ,
const char *   
)
int XrdOssSys::MSS_Stat ( const char *  ,
struct stat *  buff = 0 
)
int XrdOssSys::MSS_Unlink ( const char *   ) 
int XrdOssSys::MSS_Xeq ( XrdOucStream **  xfd,
int  okerr,
const char *  cmd,
const char *  arg1 = 0,
const char *  arg2 = 0 
) [protected]
virtual XrdOssDF* XrdOssSys::newDir ( const char *  tident  )  [inline, virtual]

Implements XrdOss.

virtual XrdOssDF* XrdOssSys::newFile ( const char *  tident  )  [inline, virtual]

Implements XrdOss.

unsigned long long XrdOssSys::PathOpts ( const char *  path  )  [inline]
int XrdOssSys::Reloc ( const char *  tident,
const char *  path,
const char *  cgName,
const char *  anchor = 0 
) [virtual]

Reimplemented from XrdOss.

int XrdOssSys::Remdir ( const char *  ,
int  Opts = 0,
XrdOucEnv eP = 0 
) [virtual]

Implements XrdOss.

int XrdOssSys::Rename ( const char *  ,
const char *  ,
XrdOucEnv eP1 = 0,
XrdOucEnv eP2 = 0 
) [virtual]

Implements XrdOss.

int XrdOssSys::RenameLink ( char *  old_path,
char *  new_path 
) [protected]
int XrdOssSys::RenameLink2 ( int  Llen,
char *  oLnk,
char *  old_path,
char *  nLnk,
char *  new_path 
) [protected]
int XrdOssSys::RenameLink3 ( char *  cPath,
char *  old_path,
char *  new_path 
) [protected]
int XrdOssSys::SetFattr ( XrdOssCreateInfo &  crInfo,
int  datfd,
time_t  mtime 
) [protected]
virtual int XrdOssSys::Stage ( const char *  ,
const char *  ,
XrdOucEnv ,
int  ,
mode_t  ,
unsigned long  long 
) [virtual]
void* XrdOssSys::Stage_In ( void *  carg  ) 
int XrdOssSys::Stage_QT ( const char *  ,
const char *  ,
XrdOucEnv ,
int  ,
mode_t   
) [protected]
int XrdOssSys::Stage_RT ( const char *  ,
const char *  ,
XrdOucEnv ,
unsigned long  long 
) [protected]
int XrdOssSys::Stat ( const char *  ,
struct stat *  ,
int  opts = 0,
XrdOucEnv Env = 0 
) [virtual]

Implements XrdOss.

int XrdOssSys::StatFS ( const char *  path,
unsigned long long &  Opt,
long long &  fSize,
long long &  fSpace 
)
int XrdOssSys::StatFS ( const char *  path,
char *  buff,
int &  blen,
XrdOucEnv Env = 0 
) [virtual]

Reimplemented from XrdOss.

int XrdOssSys::StatLS ( XrdOucEnv env,
const char *  path,
char *  buff,
int &  blen 
) [virtual]

Reimplemented from XrdOss.

int XrdOssSys::StatPF ( const char *  ,
struct stat *   
) [virtual]

Reimplemented from XrdOss.

int XrdOssSys::Stats ( char *  bp,
int  bl 
) [virtual]

Reimplemented from XrdOss.

int XrdOssSys::StatVS ( XrdOssVSInfo sP,
const char *  sname = 0,
int  updt = 0 
) [virtual]

Reimplemented from XrdOss.

int XrdOssSys::StatXA ( const char *  path,
char *  buff,
int &  blen,
XrdOucEnv Env = 0 
) [virtual]

Reimplemented from XrdOss.

int XrdOssSys::StatXP ( const char *  path,
unsigned long long &  attr,
XrdOucEnv Env = 0 
) [virtual]

Reimplemented from XrdOss.

int XrdOssSys::tranmode ( char *   )  [protected]
int XrdOssSys::Truncate ( const char *  ,
unsigned long long  Size,
XrdOucEnv eP = 0 
) [virtual]

Implements XrdOss.

int XrdOssSys::Unlink ( const char *  ,
int  Opts = 0,
XrdOucEnv eP = 0 
) [virtual]

Implements XrdOss.

int XrdOssSys::xalloc ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xcache ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xcachescan ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xdefault ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xfdlimit ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xmaxsz ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xmemf ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xnml ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xpath ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xprerd ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xspace ( XrdOucStream Config,
XrdSysError Eroute,
const char *  grp,
bool  isAsgn 
) [protected]
int XrdOssSys::xspace ( XrdOucStream Config,
XrdSysError Eroute,
int *  isCD = 0 
) [protected]
int XrdOssSys::xspaceBuild ( char *  grp,
char *  fn,
int  isxa,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xstg ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xstl ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xtrace ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xusage ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]
int XrdOssSys::xxfr ( XrdOucStream Config,
XrdSysError Eroute 
) [protected]

Member Data Documentation

union { ... }
int XrdOssSys::AioAllOk [static]
int XrdOssSys::badreqs [protected]
char XrdOssSys::chkMmap [static]
int XrdOssSys::cscanint [protected]
unsigned long long XrdOssSys::DirFlags
int XrdOssSys::fuzalloc [protected]
const int XrdOssSys::MaxArgs = 15 [static]
long long XrdOssSys::MaxSize
long long XrdOssSys::minalloc [protected]
XrdVersionInfo* XrdOssSys::myVersion
int XrdOssSys::ovhalloc [protected]
long long XrdOssSys::pndbytes [protected]
long long XrdOssSys::prPBits
long long XrdOssSys::prPMask
char* XrdOssSys::QFile [protected]

Referenced by IsRemote(), and PathOpts().

int XrdOssSys::runOld [static]
long long XrdOssSys::stgbytes [protected]
long long XrdOssSys::totbytes [protected]
int XrdOssSys::totreqs [protected]
char XrdOssSys::tryMmap [static]
char* XrdOssSys::UDir [protected]
char* XrdOssSys::xfrFdir [protected]
int XrdOssSys::xfrFdln [protected]
int XrdOssSys::xfrhold [protected]
int XrdOssSys::xfrkeep [protected]
int XrdOssSys::xfrovhd [protected]
int XrdOssSys::xfrspeed [protected]
int XrdOssSys::xfrtcount [protected]
int XrdOssSys::xfrthreads [protected]

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