serrno3

Lcg internal error variable

Usage

#include <serrno.h>

extern int serrno;
extern char *sstrerror(int serrno_value );
extern void sperror(char * message );

Overview

The serrno variable is the LCG's equivalent to system error variable errno. This variable, accessible only trough LCG API's and related functions below is guaranteed to be thread-safe.
The serrno variable is divided into common values and per package values, that are:

COPYTAPE

DB: - Database

MSG: - Message daemon

NS: - Name server

RFIO: - Remote File I/O

RTCOPY: - Remote Tape Copy

STAGE: - Stager

SYSREQ

TAPE: - Tape operations

VMGR: - Volume Manager

VDQM: - Volume and Drive Queue Manager

RMC: - Remote SCSI Media Changer Server

MON: - Monitoring

UPV: - User Privilege

DPM: - Disk Pool Manager

SECURITY

Common errors

The following error values might be returned by any package:

`SENOSHOST`	(1001) Host unknown
`SENOSSERV`	(1002) Service unknown
`SENOTRFILE`	(1003) Not a remote file
`SETIMEDOUT`	(1004) Has timed out
`SEBADFFORM`	(1005) Bad fortran format specifier
`SEBADFOPT`	(1006) Bad fortran option specifier
`SEINCFOPT`	(1007) Incompatible fortran options
`SENAMETOOLONG`	(1008) File name too long
`SENOCONFIG`	(1009) Can't open configuration file
`SEBADVERSION`	(1010) Version ID mismatch
`SEUBUF2SMALL`	(1011) User buffer too small
`SEMSGINVRNO`	(1012) Invalid reply number
`SEUMSG2LONG`	(1013) User message too long
`SEENTRYNFND`	(1014) Entry not found
`SEINTERNAL`	(1015) Internal error
`SECONNDROP`	(1016) Connection closed by rem. end
`SEBADIFNAM`	(1017) Can't get interface name
`SECOMERR`	(1018) Communication error
`SENOMAPDB`	(1019) Can't open mapping database
`SENOMAPFND`	(1020) No user mapping
`SERTYEXHAUST`	(1021) Retry count exhausted
`SEOPNOTSUP`	(1022) Operation not supported
`SEWOULDBLOCK`	(1023) Resource temporarily unavailable
`SEINPROGRESS`	(1024) Operation now in progress
`SECTHREADINIT`	(1025) Cthread initialization error
`SECTHREADERR`	(1026) Thread interface call error
`SESYSERR`	(1027) System error
`SEADNSINIT`	(1028) adns_init() error
`SEADNSSUBMIT`	(1029) adns_submit() error
`SEADNS`	(1030) adns resolving error
`SEADNSTOOMANY`	(1031) adns returned more than one entry
`SENOTADMIN`	(1032) requestor is not administrator
`SEUSERUNKN`	(1033) User unknown
`SEDUPKEY`	(1034) Duplicate key value
`SEENTRYEXISTS`	(1035) The entry already exists
`SEGROUPUNKN`	(1036) Group Unknown
`SECHECKSUM`	(1037) Bad checksum
`SELOOP`	(1038) Too many symbolic links encountered

Copytape errors

None yet

DB errors

The following error values are returned only by the database package:

EDB_A_ESESSION: (1201) Cdb api : invalid session

EDB_A_EDB: (1202) Cdb api : invalid db

EDB_A_EINVAL: (1203) Cdb api : invalid value

EDB_A_RESHOST: (1204) Cdb api : host res error

EDB_A_TOOMUCH: (1205) Cdb api : data size rejected

EDB_AS_SOCKET: (1206) Cdb api system : socket() error

EDB_AS_SOCKOPT: (1207) Cdb api system : [set/get]sockopt() error

EDB_AS_MALLOC: (1208) Cdb api system : malloc() error

EDB_A_NOERROR: (1209) Cdb api : no last error

EDB_A_IEINVAL: (1200) Cdb api : interface invalid value

EDB_AS_BIND: (1201) Cdb api : bind() error

EDB_AS_LISTEN: (1202) Cdb api : listen() error

EDB_AS_GETSOCKNAME: (1203) Cdb api : getsockname() error

EDB_AS_ACCEPT: (1204) Cdb api : accept() error

EDB_AS_GETPEERNAME: (1205) Cdb api : getpeername() error

EDB_A_WHOISIT: (1206) Cdb api : Connection from bad host

EDB_D_EINVAL: (1220) Cdb daemon : invalid value

EDB_D_EAGAIN: (1221) Cdb daemon : yet done

EDB_D_AUTH: (1222) Cdb daemon : unauthorized

EDB_D_LOGIN: (1223) Cdb daemon : login refused

EDB_D_PWDCORR: (1224) Cdb daemon : pwd file corrupted

EDB_D_ANA: (1225) Cdb daemon : db analysis error

EDB_D_HASHSIZE: (1226) Cdb daemon : bad hash size

EDB_D_UNKNOWN: (1227) Cdb daemon : unkn. db/table/key

EDB_D_NOLOCK: (1228) Cdb daemon : lock is required

EDB_D_CORRUPT: (1229) Cdb daemon : probably corrupted

EDB_D_TOOMUCH: (1230) Cdb daemon : data size rejected

EDB_D_ENOENT: (1231) Cdb daemon : no entry

EDB_D_ETYPE: (1232) Cdb daemon : unknown member type

EDB_D_EVALUE: (1233) Cdb daemon : unknown member val

EDB_D_NULLVALUE: (1234) Cdb daemon : null member value

EDB_D_LOCK: (1235) Cdb daemon : cannot gain lock

EDB_D_FREE: (1236) Cdb daemon : unsafe free attempt

EDB_D_SHUTDOWN: (1237) Cdb daemon : shutdown in progress

EDB_D_DEADLOCK: (1238) Cdb daemon : shutdown in progress

EDB_D_EXIST: (1239) Cdb daemon : yet exists

EDB_D_NOSPC: (1240) Cdb daemon : no more space

EDB_D_DUMPEND: (1241) Cdb daemon : end of dump

EDB_D_UNIQUE: (1242) Cdb daemon : uniqued key yet exist

EDB_D_LISTEND: (1243) Cdb daemon : end of list

EDB_D_NOTDUMP: (1244) Cdb daemon : not in dump mode

EDB_D_DNSCHECK: (1245) Cdb daemon : double DNS check error

EDB_D_REJECTED: (1246) Cdb daemon : Connection rejected (not authorised)

EDB_D_INIT: (1247) Cdb daemon : init in progress

EDB_D_INCONST: (1248) Cdb daemon : Cdb daemon : inconsistent request (unstop and no previous stop, unfreeze and no previous freeze)

EDB_D_FREEHASHSIZE: (1249) Cdb daemon : bad free hash size

EDB_DS_MALLOC: (1250) Cdb daemon system : malloc() error

EDB_DS_CALLOC: (1251) Cdb daemon system : calloc() error

EDB_DS_REALLOC: (1252) Cdb daemon system : realloc() error

EDB_DS_OPEN: (1253) Cdb daemon system : open() error

EDB_DS_FSTAT: (1254) Cdb daemon system : fstat() error

EDB_DS_LSEEK: (1255) Cdb daemon system : lseek() error

EDB_DS_READ: (1256) Cdb daemon system : read() error

EDB_DS_WRITE: (1257) Cdb daemon system : write() error

EDB_DS_RENAME: (1258) Cdb daemon system : rename() error

EDB_DS_FTRUNC: (1259) Cdb daemon system : ftruncate() error

EDB_DS_TMPNAM: (1260) Cdb daemon system : tmpnam() error

EDB_DS_FCNTL: (1261) Cdb daemon system : fcntl() error

EDB_DS_MKDIR: (1262) Cdb daemon system : mkdir() error

EDB_DS_TIMES: (1263) Cdb daemon system : times() error

EDB_DS_SYSCONF: (1264) Cdb daemon system : sysconf() err/unav

EDB_DS_GETHOSTNAME: (1265) Cdb daemon system : gethostname() error

EDB_DS_GETPEERNAME: (1266) Cdb daemon system : getpeername() error

EDB_DS_INET_NTOA: (1267) Cdb daemon system : getpeername() error

EDB_DS_REMOVE: (1268) Cdb daemon system : remove() error

EDB_DS_SIGACTION: (1269) Cdb daemon system : sigaction() error

EDB_DS_GETSOCKNAME: (1270) Cdb daemon system : getsockname() error

EDB_DS_BIND: (1271) Cdb daemon system : bind() error

EDB_DS_LISTEN: (1272) Cdb daemon system : listen() error

EDB_DS_CONNECT: (1273) Cdb daemon system : connect() error

EDB_DS_SOCKET: (1274) Cdb daemon system : socket() error

EDB_DS_SOCKOPT: (1275) Cdb daemon system : [set/get]sockopt() error

EDB_D_RESHOST: (1276) Cdb daemon : host res error

EDB_D_REQSIZE: (1277) Cdb daemon : request too big

EDB_C_EINVAL: (1280) Cdb config : invalid value

EDB_C_ENOENT: (1281) Cdb config : configuration error

EDB_C_TOOMUCH: (1282) Cdb config : conf. size rejected

EDB_CS_GETHOSTNAME: (1283) Cdb config system : gethostname() error

EDB_NOMOREDB: (1290) Cdb : nomoredb (the API retries automatically in such a case so you should never see this error number)

MSG errors

The following error values are returned only by the message package:

`EMSMSGU2REP`	(1301) msg daemon unable to reply
`EMSMSGSYERR`	(1302) msg daemon system error
`EMSNOPERM`	(1303) Permission denied

NS errors

The following error values are returned only by the name server package:

ENSNACT: (1401) name server not active or service being drained

Rfio errors

The following error values are returned only by the remote file I/O package:

`ERFNORCODE`	(1501) RFIO communication error
`ERFHOSTREFUSED`	(1502) RFIO rejected connect attempt
`ERFXHOST`	(1503) Cross-host link (rename())
`ERFPROTONOTSUP`	(1504) RFIO protocol not supported

Rtcopy errors

The following error values are returned only by the remote tape copy package:

`ERTTMSERR`	(1601) TMS call failed
`ERTBLKSKPD`	(1602) Blocks were skipped in file
`ERTTPE_LSZ`	(1603) Blocks skipped and file truncated
`ERTMNYPARY`	(1604) Too many skipped blocks
`ERTLIMBYSZ`	(1605) File limited by size
`ERTUSINTR`	(1606) Request interrupted by user
`ERTOPINTR`	(1607) Request interrupted by operator
`ERTNOTCLIST`	(1608) Request list is not circular
`ERTBADREQ`	(1609) Bad request structure

Stage errors

The following error values are returned only by the stager package:

`ESTCLEARED`	(1701) aborted by stageclr
`ESTENOUGHF`	(1702) enough free space
`ESTLNKNCR`	(1703) symbolic link not created
`ESTLNKNSUP`	(1704) symbolic link not supported
`ESTNACT`	(1705) Stager not active
`ESTGROUP`	(1706) Your group is invalid
`ESTGRPUSER`	(1707) No GRPUSER in configuration
`ESTUSER`	(1708) Invalid user
`ESTHSMHOST`	(1709) HSM HOST not specified
`ESTTMSCHECK`	(1710) tmscheck error
`ESTLINKNAME`	(1711) User link name processing error
`ESTWRITABLE`	(1712) User path in a non-writable directory
`ESTKILLED`	(1713) aborted by kill
`ESTMEM`	(1714) request too long (api)
`ESTCONF`	(1715) stage configuration error

Sysreq errors

The following error value is returned only by the sysreq package:

ESQTMSNOTACT: (1801) TMS not active

Tape errors

The following error values are returned only by the tape package:

`ETDNP`	(1901) daemon not available
`ETSYS`	(1902) system error
`ETPRM`	(1903) bad parameter
`ETRSV`	(1904) reserv already issued
`ETNDV`	(1905) too many drives requested
`ETIDG`	(1906) invalid device group name
`ETNRS`	(1907) reserv not done
`ETIDN`	(1908) no drive with requested characteristics
`ETLBL`	(1909) bad label structure
`ETFSQ`	(1910) bad file sequence number
`ETINTR`	(1911) interrupted by user
`ETEOV`	(1912) EOV found in multivolume set
`ETRLSP`	(1913) release pending
`ETBLANK`	(1914) blank tape
`ETCOMPA`	(1915) compatibility problem
`ETHWERR`	(1916) device malfunction
`ETPARIT`	(1917) parity error
`ETUNREC`	(1918) unrecoverable media error
`ETNOSNS`	(1919) no sense
`ETRSLT`	(1920) reselect server
`ETVBSY`	(1921) volume busy or inaccessible
`ETDCA`	(1922) drive currently assigned
`ETNRDY`	(1923) drive not ready
`ETABSENT`	(1924) volume absent
`ETARCH`	(1925) volume archived
`ETHELD`	(1926) volume held or disabled
`ETNXPD`	(1927) file not expired
`ETOPAB`	(1928) operator cancel
`ETVUNKN`	(1929) volume unknown
`ETWLBL`	(1930) wrong label type
`ETWPROT`	(1931) cartridge write protected
`ETWVSN`	(1932) wrong vsn
`ETBADMIR`	(1933) Tape has a bad MIR

VMGR errors

The following error values are returned only by the volume manager package:

EVMGRNACT: (2001) volume manager not active or service being drained

VDQM errors

The following error values are returned only by the volume and drive queue manager package:

`EVQSYERR`	(2101) Failed system call
`EVQINCONSIST`	(2102) Internal DB inconsistency
`EVQREPLICA`	(2103) DB replication failed
`EVQNOVOL`	(2104) No volume request queued
`EVQNODRV`	(2105) No free drive available
`EVQNOSVOL`	(2106) Specified vol. req. not found
`EVQNOSDRV`	(2107) Specified drv. req. not found
`EVQALREADY`	(2108) Specified vol. req. already exists
`EVQUNNOTUP`	(2109) Unit not up
`EVQBADSTAT`	(2110) Bad unit status request
`EVQBADID`	(2111) Incorrect vol.req or job ID
`EVQBADJOBID`	(2112) Incorrect job ID
`EVQNOTASS`	(2113) Unit not assigned
`EVQBADVOLID`	(2114) Attempt to mount with wrong VOLID
`EVQREQASS`	(2115) Attempt to delete an assigned req
`EVQDGNINVL`	(2116) Vol. req. for non-existing DGN
`EVQPIPEFULL`	(2117) Replication pipe is full
`EVQHOLD`	(2118) Server is held
`EVQEOQREACHED`	(2119) End of query reached

RMC errors

The following error values are returned only by the Remote SCSI media changer server package:

`ERMCNACT`	(2201) Remote SCSI media changer server not active or service being drained
`ERMCRBTERR`	(2202) Remote SCSI media changer error
`ERMCUNREC`	(2203) Remote SCSI media changer unrec. error
`ERMCSLOWR`	(2204) Remote SCSI media changer error (slow retry)
`ERMCFASTR`	(2205) Remote SCSI media changer error (fast retry)
`ERMCDFORCE`	(2206) Remote SCSI media changer error (demount force)
`ERMCDDOWN`	(2207) Remote SCSI media changer error (drive down)
`ERMCOMSGN`	(2208) Remote SCSI media changer error (ops message)
`ERMCOMSGS`	(2209) Remote SCSI media changer error (ops message + retry)
`ERMCOMSGR`	(2210) Remote SCSI media changer error (ops message + wait)
`ERMCUNLOAD`	(2211) Remote SCSI media changer error (unload + demount)

Mon errors

The following error values are returned only by the Monitoring package:

`EMON_SYSTEM`	(2301) System error
`EMON_NO_HOST`	(2302) Monitor Host not specified
`EMON_NO_PORT`	(2303) Monitor Port not specified
`EMON_NO_CLIENTPORT`	(2304) No port for client requests defined in the configuration

Upv errors

The following error values are returned only by the User Privilege Validation package:

ECUPVNACT: (2401) UPV not active or service being drained

DPM errors

The following error values are returned only by the Disk Pool Manager package:

EDPMNACT: (2601) DPM not active or service being drained

Security errors

The following error values are returned only by the Security package:

`ESEC_SYSTEM`	(2701) System error in the security package
`ESEC_BAD_CREDENTIALS`	(2702) Bad credentials
`ESEC_NO_CONTEXT`	(2703) Could not establish context
`ESEC_BAD_MAGIC`	(2704) Bad magic number
`ESEC_NO_USER`	(2705) Could not map username to uid/gid
`ESEC_NO_PRINC`	(2706) Could not map principal to username
`ESEC_NO_SECMECH`	(2707) Could not load security mechanism
`ESEC_CTX_NOT_INITIALIZED`	(2708) Context not initialized
`ESEC_PROTNOTSUPP`	(2709) Security protocol not supported
`ESEC_NO_SVC_NAME`	(2710) Service name not set
`ESEC_NO_SVC_TYPE`	(2711) Service type not set
`ESEC_NO_SECPROT`	(2712) Could not lookup security protocol
`ESEC_BAD_CSEC_VERSION`	(2713) Csec incompatability
`ESEC_BAD_PEER_RESP`	(2714) Unexpected response from peer

Releases

Unchanged in 5 releases since Debian 6.0 (Squeeze).

6.0–10