I found a strange behaviour in the client connected to a z/OS server.
Not all files are displayed. In z/OS there is the parameter LISTSERV which controls how to display the filesize.
If LISTSERV=1 the FTP server shows very large files with +++++ in the size. These lines are not displayed in the filezilla client.
See the filezilla log:
Code: Select all
Command: site listlevel=1
Response: 200 SITE command was accepted
Status: Retrieving directory listing of "'PRDPR.WAS.P2.ERROR.LOG.'"...
Command: CWD 'PRDPR.WAS.P2.ERROR.LOG.'
Response: 250 "PRDPR.WAS.P2.ERROR.LOG." is the working directory name prefix.
Command: PWD
Response: 257 "'PRDPR.WAS.P2.ERROR.LOG.'" is working directory.
Command: TYPE I
Response: 200 Representation type is Image
Command: PASV
Response: 227 Entering Passive Mode (172,30,3,14,220,134)
Trace: Binding data connection source IP to control connection source IP 10.4.7.50
Command: LIST
Response: 125 List started OK
Listing: Volume Unit Referred Ext Used Recfm Lrecl BlkSz Dsorg Dsname
Listing: VSAM A0002428
Listing: PM3C39 3390 VSAM A0002428.DATA
Listing: VSAM A0002449
Listing: PM3C53 3390 VSAM A0002449.DATA
Listing: VSAM A0002450
Listing: PM3C4C 3390 VSAM A0002450.DATA
Listing: VSAM A0002451
Listing: PM3C31 3390 VSAM A0002451.DATA
Listing: VSAM A0002452
Listing: PM3C36 3390 VSAM A0002452.DATA
Listing: VSAM A0002453
Listing: PM3C29 3390 VSAM A0002453.DATA
Listing: VSAM A0002454
Listing: PM3C33 3390 VSAM A0002454.DATA
Listing: VSAM A0002455
Listing: PM3C21 3390 VSAM A0002455.DATA
Listing: VSAM A0002456
Listing: PM3C23 3390 VSAM A0002456.DATA
Listing: VSAM A0002457
Listing: PM3C26 3390 VSAM A0002457.DATA
Listing: VSAM A0002458
Listing: PM3C52 3390 VSAM A0002458.DATA
Listing: PM3C60 3390 2019/10/28 379440 VB 32756 32760 PS D191019.D191026.TXT
Listing: PM3C2F 3390 2019/11/04 280130 VB 32756 32760 PS D191026.D191102.TXT
Listing: PM37C6 3390 2019/11/11 387015 VB 32756 32760 PS D191102.D191109.TXT
Listing: PM3C6A 3390 2019/12/12 5+++++ VB 32756 32760 PS D191109.D191116.TXT
Listing: PM3C29 3390 2019/11/25 4+++++ VB 32756 32760 PS D191116.D191123.TXT
Listing: PM3C32 3390 2019/12/02 4+++++ VB 32756 32760 PS D191123.D191130.TXT
Listing: PM3C60 3390 2019/12/09 8+++++ VB 32756 32760 PS D191130.D191207.TXT
Listing: PM3C42 3390 2019/12/16 3+++++ VB 32756 32760 PS D191207.D191214.TXT
Listing: PM3C35 3390 2019/12/30 3+++++ VB 32756 32760 PS D191214.D191221.TXT
Listing: PM3C20 3390 2020/01/17 162490 VB 32756 32760 PS D191221.D191228.TXT
Listing: PM3C30 3390 2020/01/17 273755 VB 32756 32760 PS D191228.D200104.TXT
Listing: PM3C23 3390 2020/01/13 2+++++ VB 32756 32760 PS D200104.D200111.TXT
Listing: PM3C3E 3390 2020/01/20 2+++++ VB 32756 32760 PS D200111.D200118.TXT
Listing: PM3C2D 3390 2020/01/31 2+++++ VB 32756 32760 PS D200118.D200125.TXT
Listing: PM3C41 3390 2020/02/03 296150 VB 32756 32760 PS D200125.D200201.TXT
Listing: PM3C2A 3390 2020/02/10 4+++++ VB 32756 32760 PS D200201.D200208.TXT
Listing: PM3C55 3390 2020/02/17 4+++++ VB 32756 32760 PS D200208.D200215.TXT
Listing: PM3C21 3390 2020/02/24 125710 VB 32756 32760 PS D200215.D200222.TXT
Listing: PM3C5F 3390 2020/01/17 1 45 VB 32756 32760 PS FILTERED.TXT
Listing: PM3C40 3390 2020/02/23 138355 VB 32756 32760 PS LISTING
Listing: VSAM WEB3
Listing: PM3C25 3390 VSAM WEB3.DATA
Listing: VSAM WEB4
Listing: PM3C35 3390 VSAM WEB4.DATA
Listing: VSAM WEB5
Listing: PM3C51 3390 VSAM WEB5.DATA
Listing: VSAM WEB6
Listing: PM3C27 3390 VSAM WEB6.DATA
Response: 250 List completed successfully.
Status: Directory listing of "'PRDPR.WAS.P2.ERROR.LOG.'" successful
Code: Select all
Command: site listlevel=2
Response: 200 SITE command was accepted
Status: Retrieving directory listing of "'PRDPR.WAS.P2.ERROR.LOG.'"...
Command: CWD 'PRDPR.WAS.P2.ERROR.LOG.'
Response: 250 "PRDPR.WAS.P2.ERROR.LOG." is the working directory name prefix.
Command: PWD
Response: 257 "'PRDPR.WAS.P2.ERROR.LOG.'" is working directory.
Command: TYPE I
Response: 200 Representation type is Image
Command: PASV
Response: 227 Entering Passive Mode (172,30,3,14,176,0)
Trace: Binding data connection source IP to control connection source IP 10.4.7.50
Command: LIST
Response: 125 List started OK
Listing: Volume Referred Ext Used Recfm Lrecl BlkSz Dsorg Dsname
Listing: VSAM A0002428
Listing: PM3C39 VSAM A0002428.DATA
Listing: VSAM A0002449
Listing: PM3C53 VSAM A0002449.DATA
Listing: VSAM A0002450
Listing: PM3C4C VSAM A0002450.DATA
Listing: VSAM A0002451
Listing: PM3C31 VSAM A0002451.DATA
Listing: VSAM A0002452
Listing: PM3C36 VSAM A0002452.DATA
Listing: VSAM A0002453
Listing: PM3C29 VSAM A0002453.DATA
Listing: VSAM A0002454
Listing: PM3C33 VSAM A0002454.DATA
Listing: VSAM A0002455
Listing: PM3C21 VSAM A0002455.DATA
Listing: VSAM A0002456
Listing: PM3C23 VSAM A0002456.DATA
Listing: VSAM A0002457
Listing: PM3C26 VSAM A0002457.DATA
Listing: VSAM A0002458
Listing: PM3C52 VSAM A0002458.DATA
Listing: PM3C60 2019/10/28 3 79440 VB 32756 32760 PS D191019.D191026.TXT
Listing: PM3C2F 2019/11/04 2 80130 VB 32756 32760 PS D191026.D191102.TXT
Listing: PM37C6 2019/11/11 3 87015 VB 32756 32760 PS D191102.D191109.TXT
Listing: PM3C6A 2019/12/12 5 159795 VB 32756 32760 PS D191109.D191116.TXT
Listing: PM3C29 2019/11/25 4 202875 VB 32756 32760 PS D191116.D191123.TXT
Listing: PM3C32 2019/12/02 4 135000 VB 32756 32760 PS D191123.D191130.TXT
Listing: PM3C60 2019/12/09 8 135000 VB 32756 32760 PS D191130.D191207.TXT
Listing: PM3C42 2019/12/16 3 135000 VB 32756 32760 PS D191207.D191214.TXT
Listing: PM3C35 2019/12/30 3 190425 VB 32756 32760 PS D191214.D191221.TXT
Listing: PM3C20 2020/01/17 1 62490 VB 32756 32760 PS D191221.D191228.TXT
Listing: PM3C30 2020/01/17 2 73755 VB 32756 32760 PS D191228.D200104.TXT
Listing: PM3C23 2020/01/13 2 103005 VB 32756 32760 PS D200104.D200111.TXT
Listing: PM3C3E 2020/01/20 2 114135 VB 32756 32760 PS D200111.D200118.TXT
Listing: PM3C2D 2020/01/31 2 105450 VB 32756 32760 PS D200118.D200125.TXT
Listing: PM3C41 2020/02/03 2 96150 VB 32756 32760 PS D200125.D200201.TXT
Listing: PM3C2A 2020/02/10 4 231900 VB 32756 32760 PS D200201.D200208.TXT
Listing: PM3C55 2020/02/17 4 144645 VB 32756 32760 PS D200208.D200215.TXT
Listing: PM3C21 2020/02/24 1 25710 VB 32756 32760 PS D200215.D200222.TXT
Listing: PM3C5F 2020/01/17 1 45 VB 32756 32760 PS FILTERED.TXT
Listing: PM3C40 2020/02/23 1 38355 VB 32756 32760 PS LISTING
Listing: VSAM WEB3
Listing: PM3C25 VSAM WEB3.DATA
Listing: VSAM WEB4
Listing: PM3C35 VSAM WEB4.DATA
Listing: VSAM WEB5
Listing: PM3C51 VSAM WEB5.DATA
Listing: VSAM WEB6
Listing: PM3C27 VSAM WEB6.DATA
Response: 250 List completed successfully.
Status: Directory listing of "'PRDPR.WAS.P2.ERROR.LOG.'" successful