HP Integrity NonStop H-Series - Manual (Page 181)

Recovery
Start TFTPSRV with at least one valid subvolume.
Unable to find the default TFTPCHLD object
Cause
The TFTPCHLD object is neither present in the subvolume from which the TFTPSRV process was
started, nor is it present in the default location $SYSTEM.ZTCPIP.
Effect
The TFTPSRV process terminates.
Recovery
When you install TFTPSERV, make sure that the TFTPCHLD object is stored in $SYSTEM.ZTCPIP.
Unable to find the default subvolume $DATA.PUBLIC
Cause
The validation of vol.subvol specified during start-up, and the server could not find the default
volume and subvolume, $DATA.PUBLIC.
Effect
The TFTP Server process stops.
Recovery
Specify at least one valid subvolume during start-up or make sure the default subvolume
$DATA.PUBLIC is present on the system.
Unable to find Volume: vol.subvol. File sytem error: error-number
Cause
The vol.subvol does not exist or the link to vol.subvol is down. The error-number
identifies the file system error associated with the message. For details, see the Guardian
Procedure Errors and Messages Manual.
Effect
Files cannot be uploaded to or downloaded from vol.subvol.
Recovery
Start TFTPSRV with at least one valid subvolume.
Unable to get the current System Name
Cause
The TFTP Server process cannot retrieve the system name.
Effect
The TFTP Server process stops.
Recovery
Contact the system administrator.
Writing Request Packet into Child Failed.
Error error-number
Cause
TFTPSRV failed to write the Request Packet to the TFTPCHLD process. The error-number field
indicates the error. For details, see the Guardian Procedure Errors and Messages Manual.
Effect
TFTPSRV stops the TFTPCHLD process. TFTPSRV also sends a negative acknowledgment to the
client.
TFTP Server Error Messages 181