The component identifier is RSN_RDWR. The module ID halfword is X'5BC2'.
The global reason codes: None
The local reason codes:
| Value | Description |
|---|---|
| RSN_RDWR+X'101' | RSN_RDWR_Add_Recvry_Failed Stacking a local recovery environment to the SSF Recovery stack was unsuccessful. Probable cause: Possible programming error. Action: Contact IBM® Support. |
| RSN_RDWR+X'102' | RSN_RDWR_Caller_Not_In_Task_Mode This module was entered in SRB mode but it only supports callers in task (TCB) mode. Probable cause: The issuer of GFUZWRIT or GFUZREAD is not in the correct mode when invoking the GFUZWRIT or GFUZREAD function. Action: Contact IBM Support. |
| RSN_RDWR+X'103' | RSN_RDWR_Invalid_XM_Req The caller's ASID is different than the ASID which issued the MOUNT. Probable cause: HFS request issued under wrong ASID. Action: Contact IBM Support. |
| RSN_RDWR+X'104' | RSN_RDWR_Get_BSRB_Failed Attempt to get a block from a cell pool via IGWFVSTR failed. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'105' | RSN_RDWR_TCBtoken_Failed Attempt to obtain the TCB token via TCBTOKNP failed. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'106' | RSN_RDWR_MMRE_GETBLOCK_Failure Attempt to get a block from a cell pool via IGWFVSTR failed. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'107' | RSN_RDWR_64MMRE_GETBLOCK_Failure Attempt to get a block from a cell pool via IGWFVSTR failed. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'108' | RSN_RDWR_MMCALL_RDWRT_Failure An MMCALL was issued to read or write pages but it returned with an error return code. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'109' | RSN_RDWR_PINBFR_Failure Attempt to pagefix a data space buffer via XP_PINBFR failed. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'110' | RSN_RDWR_LRA_Failure The LRA instruction was issued to obtain the real address of a page from a data space buffer. However, the instruction failed. Probable cause: The data space page might not have been pagefixed successfully, or the virtual address may be invalid. Action: Contact IBM Support. |
| RSN_RDWR+X'111' | RSN_RDWR_VPTVFN_Write_Cnvt_Zero A write request was sent to GFUZWRIT. However, an attempt to convert the RPN of a page into the VPTVFN within the HFS resulted in an invalid zero value. Probable cause: The page had not been previously allocated. Action: Contact IBM Support. |
| RSN_RDWR+X'112' | RSN_RDWR_Get_HFRFN_Latch_Failed Attempt to obtain the DMIB_HFRFN_LATCH (required before writing beyond the current high formatted RFN in the HFS) via IGWLSOXL failed. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'113' | RSN_RDWR_Invalid_BDE A BDE was encountered with a zero VPTVFN but the RNODE was not specified. The RNODE is required in this case. Probable cause: The owner of the BDE did not properly construct it. Action: Contact IBM Support. |
| RSN_RDWR+X'114' | RSN_RDWR_Read_Past_HFRFN On a read request, an invalid attempt is made to read a page which is beyond the high formatted RFN of the HFS. Probable cause: The issuer of GFUZREAD is attempting to read an invalid page. Action: Contact IBM Support. |
| RSN_RDWR+X'115' | RSN_RDWR_Internal_Error Error processing was entered due to an unexpected error. Probable cause: Possible program check within module. Action: Contact IBM Support. |
| RSN_RDWR+X'116' | RSN_RDWR_Zero_BDE_Chain No BDEs were passed on call to GFUZWRIT or GFUZREAD. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'117' | RSN_RDWR_Invalid_Write_BDE During write processing, a BDE was encountered with an invalid write_map of zeros. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'118' | RSN_RDWR_MMRE_Free_Failure Attempt to return a block back to a cell pool via IGWFVSTR failed. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'119' | RSN_RDWR_XXMMRE_GETBLOCK_Failure Attempt to return a block back to a cell pool via IGWFVSTR failed. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'120' | RSN_RDWR_Read_Only_HFS Attempt to write was issued against a read-only HFS. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'121' | RSN_RDWR_Page_Free_Failure During error processing, an explicit attempt to pagefree a data space buffer via DSPSERVE DEFINE IOOFF failed. Probable cause: Possible programming error. Action: Contact IBM Support. |
| RSN_RDWR+X'122' | RSN_RDWR_No_BDE_In_REQ1 Prior to passing a chain of MMREs to Media Manager, it is determined that none of the MMREs in the chain contain a reference to a BDE. This is invalid since I/O completion routine, GFUZIOTE, requires a BDE. Probable cause: Module internal logic error. Action: Contact IBM Support. |
| RSN_RDWR+X'123' | RSN_RDWR_No_BDE_In_REQ2 Prior to passing a chain of MMREs to Media Manager, it is determined that none of the MMREs in the chain contain a reference to a BDE. This is invalid since I/O completion routine, GFUZIOTE, requires a BDE. Probable cause: Module internal logic error. Action: Contact IBM Support. |
| RSN_RDWR+X'124' | RSN_RDWR_Req_Not_Completed1 After all calls to Media Manager have been completed, it was determined that the remainder of the MMRE chain was never passed. Probable cause: Module internal logic error. Action: Contact IBM Support. |
| RSN_RDWR+X'125' | RSN_RDWR_Req_Not_Completed2 After all calls to Media Manager have been completed, it was determined that the remainder of the MMRE chain was never passed. Probable cause: Module internal logic error. Action: Contact IBM Support. |
| RSN_RDWR+X'126' | RSN_RDWR_Invalid_HFRFN An attempt was made to invalidly update DMIB_HFRFN with an RFN which is less than the value currently found in the DMIB. Probable cause: Module internal logic error. Action: Contact IBM Support. |
| RSN_RDWR+X'127' | RSN_RDWR_Fmt_Wrt_On_Client A format write was requested in a client system; only the server can perform format writes. Probable cause: Internal logic error. Action: Send the problem to IBM Support. |
| RSN_RDWR+X'128' | RSN_RDWR_CExtend_Failed This client tried to refresh the extent list, but the operation failed. Probable cause: I/O error. Action: Make sure that all the volumes used by this HFS are accessible to this client. |
| RSN_RDWR+X'129' | RSN_RDWR_Unavailable_Extents This client tried to refresh the extent list, but the operation failed. Probable cause: The client does not have access to an extent reported by the server. Action: Make sure that all the volumes used by this HFS are online and accessible to this client. |