RE: LCS connection dies

"Peter Vels [email protected] [H390-MVS]" <[email protected]> Mon, 30 Sep 2019 08:22:40 +0000
Newsgroups gmane.comp.emulators.hercules390.mvs
Message-ID <MN2PR07MB7246009969E72F6832ABE4ADB5820@MN2PR07MB7246.namprd07.prod.outlook.com>
Trying to send a 32K ASCII file from Windows to z/OS:

FTP log on client:

Connected to 192.168.1.201.
220-FTPD1 IBM FTP CS V2R1 at S0W1, 08:10:01 on 2019-09-30.
220 Connection will close if idle for more than 5 minutes.
501 command OPTS aborted -- no options supported for UTF8

User (192.168.1.201:(none)):
331 Send password please.

230 ADCDMST is logged on.  Working directory is "ADCDMST.".
ftp> ASCII
200 Representation type is Ascii NonPrint
ftp> HASH
Hash mark printing On  ftp: (2048 bytes/hash mark) .
ftp> PUT "CTCI-W32 Configuration.html" config.htm
200 Port request OK.
125 Storing data set ADCDMST.CONFIG.HTM
###############
ftp> quit

It dies after 15 hashes, or 30720 bytes. The actual file length is only slightly longer: about 32K.  The target data set is not catalogued or saved.

This is what I see in SDSF PS:

JOBNAME  Command                                  JobID    Status
ADCDMST  /usr/sbin/ftpdns 2134984224              STC03109 SWAPPED,OTHER KERNEL WAIT

and in the Hercules log:

18:10:30 ctc_lcs.c(959)    HHC00981D 0:0E21 LCS: Accept data of size 101 bytes from guest
18:10:30 tuntap.c(1427)    HHC00979D LCS: data: +0000< 00630100 5CF9DD6C AD0102AA BBCCDDEE  .c..\..l........ ....*9.%[.......
18:10:30 tuntap.c(1427)    HHC00979D LCS: data: +0010< 08004500 0051002F 00004006 F5EEC0A8  ..E..Q./..@..... .......... .5.{y
18:10:30 tuntap.c(1427)    HHC00979D LCS: data: +0020< 01C9C0A8 01700015 DD283EBE 7FA1FE10  .....p...(>..... .I{y........"~..
18:10:30 tuntap.c(1427)    HHC00979D LCS: data: +0030< CD6C5018 0FFFB4FC 00003132 35205374  .lP.......125 St .%&.............
18:10:30 tuntap.c(1427)    HHC00979D LCS: data: +0040< 6F72696E 67206461 74612073 65742041  oring data set A ?..>..././......
18:10:30 tuntap.c(1427)    HHC00979D LCS: data: +0050< 4443444D 53542E43 4F4E4649 472E4854  DCDMST.CONFIG.HT ...(.....+......
18:10:30 tuntap.c(1427)    HHC00979D LCS: data: +0060< 4D0D0A00 00                          M....            (....
18:10:30 ctc_lcs.c(1145)   HHC00983D 0:0E21 LCS: port 00: Send frame of size 95 bytes (with IPv4 packet) to device tap0
18:10:30 tuntap.c(1427)    HHC00979D LCS: eth frame: +0000< 5CF9DD6C AD0102AA BBCCDDEE 08004500  \..l..........E. *9.%[...........
18:10:30 tuntap.c(1427)    HHC00979D LCS: eth frame: +0010< 0051002F 00004006 F5EEC0A8 01C9C0A8  .Q./..@......... ...... .5.{y.I{y
18:10:30 tuntap.c(1427)    HHC00979D LCS: eth frame: +0020< 01700015 DD283EBE 7FA1FE10 CD6C5018  .p...(>......lP. ........"~...%&.
18:10:30 tuntap.c(1427)    HHC00979D LCS: eth frame: +0030< 0FFFB4FC 00003132 35205374 6F72696E  ......125 Storin ............?..>
18:10:30 tuntap.c(1427)    HHC00979D LCS: eth frame: +0040< 67206461 74612073 65742041 4443444D  g data set ADCDM ..././.........(
18:10:30 tuntap.c(1427)    HHC00979D LCS: eth frame: +0050< 53542E43 4F4E4649 472E4854 4D0D0A    ST.CONFIG.HTM..  .....+......(..
18:10:57 ctc_lcs.c(959)    HHC00981D 0:0E21 LCS: Accept data of size 101 bytes from guest
18:10:57 tuntap.c(1427)    HHC00979D LCS: data: +0000< 00630100 5CF9DD6C AD0102AA BBCCDDEE  .c..\..l........ ....*9.%[.......
18:10:57 tuntap.c(1427)    HHC00979D LCS: data: +0010< 08004500 00510030 00004006 F5EDC0A8  ..E..Q.0..@..... .......... .5.{y
18:10:57 tuntap.c(1427)    HHC00979D LCS: data: +0020< 01C9C0A8 01700015 DD283EBE 7FA1FE10  .....p...(>..... .I{y........"~..
18:10:57 tuntap.c(1427)    HHC00979D LCS: data: +0030< CD6C5018 0FFFB4FC 00003132 35205374  .lP.......125 St .%&.............
18:10:57 tuntap.c(1427)    HHC00979D LCS: data: +0040< 6F72696E 67206461 74612073 65742041  oring data set A ?..>..././......
18:10:57 tuntap.c(1427)    HHC00979D LCS: data: +0050< 4443444D 53542E43 4F4E4649 472E4854  DCDMST.CONFIG.HT ...(.....+......
18:10:57 tuntap.c(1427)    HHC00979D LCS: data: +0060< 4D0D0A00 00                          M....            (....
18:10:57 ctc_lcs.c(1145)   HHC00983D 0:0E21 LCS: port 00: Send frame of size 95 bytes (with IPv4 packet) to device tap0
18:10:57 tuntap.c(1427)    HHC00979D LCS: eth frame: +0000< 5CF9DD6C AD0102AA BBCCDDEE 08004500  \..l..........E. *9.%[...........
18:10:57 tuntap.c(1427)    HHC00979D LCS: eth frame: +0010< 00510030 00004006 F5EDC0A8 01C9C0A8  .Q.0..@......... ...... .5.{y.I{y
18:10:57 tuntap.c(1427)    HHC00979D LCS: eth frame: +0020< 01700015 DD283EBE 7FA1FE10 CD6C5018  .p...(>......lP. ........"~...%&.
18:10:57 tuntap.c(1427)    HHC00979D LCS: eth frame: +0030< 0FFFB4FC 00003132 35205374 6F72696E  ......125 Storin ............?..>
18:10:57 tuntap.c(1427)    HHC00979D LCS: eth frame: +0040< 67206461 74612073 65742041 4443444D  g data set ADCDM ..././.........(
18:10:57 tuntap.c(1427)    HHC00979D LCS: eth frame: +0050< 53542E43 4F4E4649 472E4854 4D0D0A    ST.CONFIG.HTM..  .....+......(..
18:11:50 ctc_lcs.c(959)    HHC00981D 0:0E21 LCS: Accept data of size 101 bytes from guest
18:11:50 tuntap.c(1427)    HHC00979D LCS: data: +0000< 00630100 5CF9DD6C AD0102AA BBCCDDEE  .c..\..l........ ....*9.%[.......
18:11:50 tuntap.c(1427)    HHC00979D LCS: data: +0010< 08004500 00510031 00004006 F5ECC0A8  ..E..Q.1..@..... .......... .5.{y
18:11:50 tuntap.c(1427)    HHC00979D LCS: data: +0020< 01C9C0A8 01700015 DD283EBE 7FA1FE10  .....p...(>..... .I{y........"~..
18:11:50 tuntap.c(1427)    HHC00979D LCS: data: +0030< CD6C5018 0FFFB4FC 00003132 35205374  .lP.......125 St .%&.............
18:11:50 tuntap.c(1427)    HHC00979D LCS: data: +0040< 6F72696E 67206461 74612073 65742041  oring data set A ?..>..././......
18:11:50 tuntap.c(1427)    HHC00979D LCS: data: +0050< 4443444D 53542E43 4F4E4649 472E4854  DCDMST.CONFIG.HT ...(.....+......
18:11:50 tuntap.c(1427)    HHC00979D LCS: data: +0060< 4D0D0A00 00                          M....            (....
18:11:50 ctc_lcs.c(1145)   HHC00983D 0:0E21 LCS: port 00: Send frame of size 95 bytes (with IPv4 packet) to device tap0
18:11:50 tuntap.c(1427)    HHC00979D LCS: eth frame: +0000< 5CF9DD6C AD0102AA BBCCDDEE 08004500  \..l..........E. *9.%[...........
18:11:50 tuntap.c(1427)    HHC00979D LCS: eth frame: +0010< 00510031 00004006 F5ECC0A8 01C9C0A8  .Q.1..@......... ...... .5.{y.I{y
18:11:50 tuntap.c(1427)    HHC00979D LCS: eth frame: +0020< 01700015 DD283EBE 7FA1FE10 CD6C5018  .p...(>......lP. ........"~...%&.
18:11:50 tuntap.c(1427)    HHC00979D LCS: eth frame: +0030< 0FFFB4FC 00003132 35205374 6F72696E  ......125 Storin ............?..>
18:11:50 tuntap.c(1427)    HHC00979D LCS: eth frame: +0040< 67206461 74612073 65742041 4443444D  g data set ADCDM ..././.........(
18:11:50 tuntap.c(1427)    HHC00979D LCS: eth frame: +0050< 53542E43 4F4E4649 472E4854 4D0D0A    ST.CONFIG.HTM..  .....+......(..

This works fine if I use the W-Fi instead of the cable.

Peter