I found what was my problem (cfr previous post about network crash copyng FROM smb server TO local)
The problem is the buffersize. I don't know how it could be, becouse it is declared as the buffer used in send/transmit, but actually it heavily ipacts on receiving files. Some tests: b=1200: copied 8.3GB in 33 minutes b=16380: copied 8.3GB in 6 minutes b=32700: copied 8.3GB in 4 minutes b=65000: crash !!! default is 65535 so thats way I am getting crashes i also put debuglevel to 3 and specified log to use: if you are interested, look at the following files: they are the logs obtained using b=32000 (good) and b=65000 (crash) thanks all, Andrea --------------------------------------- srvvmware01:/vmware/test # cat log.smbclient.32700 [2007/12/10 09:26:40, 3] param/loadparm.c:lp_load(5031) lp_load: refreshing parameters [2007/12/10 09:26:40, 3] param/loadparm.c:init_globals(1430) Initialising global parameters [2007/12/10 09:26:40, 3] param/params.c:pm_process(572) params.c:pm_process() - Processing configuration file "/etc/samba/smb.conf" [2007/12/10 09:26:40, 3] param/loadparm.c:do_section(3770) Processing section "[global]" [2007/12/10 09:26:40, 2] param/loadparm.c:handle_include(3189) Can't find include file /etc/samba/dhcp.conf [2007/12/10 09:26:40, 2] lib/interface.c:add_interface(81) added interface ip=192.168.69.12 bcast=192.168.69.255 nmask=255.255.255.0 [2007/12/10 09:26:40, 3] client/client.c:main(4094) Client started (version 3.0.27-0.1.94-1598-SUSE-SL10.2). [2007/12/10 09:26:40, 3] lib/util_sock.c:open_socket_out(874) Connecting to 192.168.69.33 at port 445 [2007/12/10 09:26:43, 3] libsmb/cliconnect.c:cli_session_setup_spnego(793) Doing spnego session setup (blob length=113) [2007/12/10 09:26:43, 3] libsmb/cliconnect.c:cli_session_setup_spnego(818) got OID=1 2 840 113554 1 2 2 [2007/12/10 09:26:43, 3] libsmb/cliconnect.c:cli_session_setup_spnego(818) got OID=1 2 840 48018 1 2 2 [2007/12/10 09:26:43, 3] libsmb/cliconnect.c:cli_session_setup_spnego(818) got OID=1 3 6 1 4 1 311 2 2 10 [2007/12/10 09:26:43, 3] libsmb/cliconnect.c:cli_session_setup_spnego(826) got principal=cifs/[EMAIL PROTECTED] [2007/12/10 09:26:43, 3] libsmb/ntlmssp.c:ntlmssp_client_challenge(1018) Got challenge flags: [2007/12/10 09:26:43, 3] libsmb/ntlmssp.c:debug_ntlmssp_flags(63) Got NTLMSSP neg_flags=0x60898215 [2007/12/10 09:26:43, 3] libsmb/ntlmssp.c:ntlmssp_client_challenge(1040) NTLMSSP: Set final flags: [2007/12/10 09:26:43, 3] libsmb/ntlmssp.c:debug_ntlmssp_flags(63) Got NTLMSSP neg_flags=0x60088215 [2007/12/10 09:26:43, 3] libsmb/ntlmssp_sign.c:ntlmssp_sign_init(338) NTLMSSP Sign/Seal - Initialising with flags: [2007/12/10 09:26:43, 3] libsmb/ntlmssp.c:debug_ntlmssp_flags(63) Got NTLMSSP neg_flags=0x60088215 [2007/12/10 09:26:43, 0] libsmb/clidfs.c:do_connect(167) Domain=[FRAMEWEB] OS=[Unix] Server=[Samba 3.0.24] [2007/12/10 09:26:43, 3] lib/util.c:dos_clean_name(578) dos_clean_name [] [2007/12/10 09:26:43, 3] lib/util.c:unix_clean_name(615) unix_clean_name [] [2007/12/10 09:26:48, 3] libsmb/clilist.c:cli_list_new(337) received 10 entries (eos=1) [2007/12/10 09:26:49, 3] libsmb/clilist.c:cli_list_new(337) received 10 entries (eos=1) [2007/12/10 09:26:49, 3] lib/util.c:dos_clean_name(578) dos_clean_name [\ftproot\] [2007/12/10 09:26:49, 3] lib/util.c:unix_clean_name(615) unix_clean_name [\ftproot\] [2007/12/10 09:26:53, 3] libsmb/clilist.c:cli_list_new(337) received 4 entries (eos=1) [2007/12/10 09:26:53, 3] lib/util.c:dos_clean_name(578) dos_clean_name [\ftproot\\agnus.tar.gz] [2007/12/10 09:26:53, 3] lib/util.c:unix_clean_name(615) unix_clean_name [\ftproot\agnus.tar.gz] [2007/12/10 09:26:53, 1] client/client.c:do_get(836) getting file \ftproot\agnus.tar.gz of size 8436458024 as agnus.tar.gz (34931.0 kb/s) (average 34931.0 kb/s) --------------------------------------- srvvmware01:/vmware/test # cat log.smbclient.65000 [2007/12/10 09:32:51, 3] param/loadparm.c:lp_load(5031) lp_load: refreshing parameters [2007/12/10 09:32:51, 3] param/loadparm.c:init_globals(1430) Initialising global parameters [2007/12/10 09:32:51, 3] param/params.c:pm_process(572) params.c:pm_process() - Processing configuration file "/etc/samba/smb.conf" [2007/12/10 09:32:51, 3] param/loadparm.c:do_section(3770) Processing section "[global]" [2007/12/10 09:32:51, 2] param/loadparm.c:handle_include(3189) Can't find include file /etc/samba/dhcp.conf [2007/12/10 09:32:51, 2] lib/interface.c:add_interface(81) added interface ip=192.168.69.12 bcast=192.168.69.255 nmask=255.255.255.0 [2007/12/10 09:32:51, 3] client/client.c:main(4094) Client started (version 3.0.27-0.1.94-1598-SUSE-SL10.2). [2007/12/10 09:32:51, 3] libsmb/namequery.c:resolve_lmhosts(966) resolve_lmhosts: Attempting lmhosts lookup for name srvlnx01<0x20> [2007/12/10 09:32:51, 3] libsmb/namequery.c:resolve_wins(863) resolve_wins: Attempting wins lookup for name srvlnx01<0x20> [2007/12/10 09:32:51, 3] libsmb/namequery.c:resolve_wins(866) resolve_wins: WINS server resolution selected and no WINS servers listed. [2007/12/10 09:32:51, 3] libsmb/namequery.c:resolve_hosts(1029) resolve_hosts: Attempting host lookup for name srvlnx01<0x20> [2007/12/10 09:32:52, 3] lib/util_sock.c:open_socket_out(874) Connecting to 192.168.69.33 at port 445 [2007/12/10 09:32:56, 3] libsmb/cliconnect.c:cli_session_setup_spnego(793) Doing spnego session setup (blob length=113) [2007/12/10 09:32:56, 3] libsmb/cliconnect.c:cli_session_setup_spnego(818) got OID=1 2 840 113554 1 2 2 [2007/12/10 09:32:56, 3] libsmb/cliconnect.c:cli_session_setup_spnego(818) got OID=1 2 840 48018 1 2 2 [2007/12/10 09:32:56, 3] libsmb/cliconnect.c:cli_session_setup_spnego(818) got OID=1 3 6 1 4 1 311 2 2 10 [2007/12/10 09:32:56, 3] libsmb/cliconnect.c:cli_session_setup_spnego(826) got principal=cifs/[EMAIL PROTECTED] [2007/12/10 09:32:56, 3] libsmb/ntlmssp.c:ntlmssp_client_challenge(1018) Got challenge flags: [2007/12/10 09:32:56, 3] libsmb/ntlmssp.c:debug_ntlmssp_flags(63) Got NTLMSSP neg_flags=0x60898215 [2007/12/10 09:32:56, 3] libsmb/ntlmssp.c:ntlmssp_client_challenge(1040) NTLMSSP: Set final flags: [2007/12/10 09:32:56, 3] libsmb/ntlmssp.c:debug_ntlmssp_flags(63) Got NTLMSSP neg_flags=0x60088215 [2007/12/10 09:32:56, 3] libsmb/ntlmssp_sign.c:ntlmssp_sign_init(338) NTLMSSP Sign/Seal - Initialising with flags: [2007/12/10 09:32:56, 3] libsmb/ntlmssp.c:debug_ntlmssp_flags(63) Got NTLMSSP neg_flags=0x60088215 [2007/12/10 09:32:56, 3] libsmb/cliconnect.c:cli_session_setup(961) SPNEGO login failed: Logon failure [2007/12/10 09:32:57, 3] param/loadparm.c:lp_load(5031) lp_load: refreshing parameters [2007/12/10 09:32:57, 3] param/loadparm.c:init_globals(1430) Initialising global parameters [2007/12/10 09:32:57, 3] param/params.c:pm_process(572) params.c:pm_process() - Processing configuration file "/etc/samba/smb.conf" [2007/12/10 09:32:57, 3] param/loadparm.c:do_section(3770) Processing section "[global]" [2007/12/10 09:32:57, 2] param/loadparm.c:handle_include(3189) Can't find include file /etc/samba/dhcp.conf [2007/12/10 09:32:57, 2] lib/interface.c:add_interface(81) added interface ip=192.168.69.12 bcast=192.168.69.255 nmask=255.255.255.0 [2007/12/10 09:32:57, 3] client/client.c:main(4094) Client started (version 3.0.27-0.1.94-1598-SUSE-SL10.2). [2007/12/10 09:32:57, 3] lib/util_sock.c:open_socket_out(874) Connecting to 192.168.69.33 at port 445 [2007/12/10 09:33:01, 3] libsmb/cliconnect.c:cli_session_setup_spnego(793) Doing spnego session setup (blob length=113) [2007/12/10 09:33:01, 3] libsmb/cliconnect.c:cli_session_setup_spnego(818) got OID=1 2 840 113554 1 2 2 [2007/12/10 09:33:01, 3] libsmb/cliconnect.c:cli_session_setup_spnego(818) got OID=1 2 840 48018 1 2 2 [2007/12/10 09:33:01, 3] libsmb/cliconnect.c:cli_session_setup_spnego(818) got OID=1 3 6 1 4 1 311 2 2 10 [2007/12/10 09:33:01, 3] libsmb/cliconnect.c:cli_session_setup_spnego(826) got principal=cifs/[EMAIL PROTECTED] [2007/12/10 09:33:01, 3] libsmb/ntlmssp.c:ntlmssp_client_challenge(1018) Got challenge flags: [2007/12/10 09:33:01, 3] libsmb/ntlmssp.c:debug_ntlmssp_flags(63) Got NTLMSSP neg_flags=0x60898215 [2007/12/10 09:33:01, 3] libsmb/ntlmssp.c:ntlmssp_client_challenge(1040) NTLMSSP: Set final flags: [2007/12/10 09:33:01, 3] libsmb/ntlmssp.c:debug_ntlmssp_flags(63) Got NTLMSSP neg_flags=0x60088215 [2007/12/10 09:33:01, 3] libsmb/ntlmssp_sign.c:ntlmssp_sign_init(338) NTLMSSP Sign/Seal - Initialising with flags: [2007/12/10 09:33:01, 3] libsmb/ntlmssp.c:debug_ntlmssp_flags(63) Got NTLMSSP neg_flags=0x60088215 [2007/12/10 09:33:01, 0] libsmb/clidfs.c:do_connect(167) Domain=[FRAMEWEB] OS=[Unix] Server=[Samba 3.0.24] [2007/12/10 09:33:01, 3] lib/util.c:dos_clean_name(578) dos_clean_name [] [2007/12/10 09:33:01, 3] lib/util.c:unix_clean_name(615) unix_clean_name [] [2007/12/10 09:33:08, 3] libsmb/clilist.c:cli_list_new(337) received 10 entries (eos=1) [2007/12/10 09:33:08, 3] lib/util.c:dos_clean_name(578) dos_clean_name [\ftproot\] [2007/12/10 09:33:08, 3] lib/util.c:unix_clean_name(615) unix_clean_name [\ftproot\] [2007/12/10 09:33:10, 3] libsmb/clilist.c:cli_list_new(337) received 4 entries (eos=1) [2007/12/10 09:33:10, 3] lib/util.c:dos_clean_name(578) dos_clean_name [\ftproot\\agnus.tar.gz] [2007/12/10 09:33:10, 3] lib/util.c:unix_clean_name(615) unix_clean_name [\ftproot\agnus.tar.gz] [2007/12/10 09:33:10, 1] client/client.c:do_get(836) getting file \ftproot\agnus.tar.gz of size 8436458024 as agnus.tar.gz Receiving SMB: Server stopped responding [2007/12/10 09:33:37, 0] client/client.c:do_get(861) Short read when getting file \ftproot\agnus.tar.gz. Only got 308100000 bytes. [2007/12/10 09:33:37, 1] client/client.c:do_get(894) (11264.2 kb/s) (average 11264.2 kb/s)
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