WinSCP Version 4.2.7 Build 758
New install, never used an older version
Windows SBS 2003 SP 2
Site I'm connecting to: storage.datastorageunit.com
I ran into the "Host is not communicating for more than 15 seconds. Still waiting... Warning: Aborting this operation will close connection!" issue several times today. I contacted the admin of the remote box and he stated that this could be because my ISP was throttling the upload. He suggested that I try to limit the transfer rate. In the script line below I inserted -speed=25 as per the documentation however it has not had an effect on the speed limit. Is the switch in the wrong place? I've experimented with placing it at the end and beginning. Thank you!
"C:\program files\winscp\winscp.exe" /console -speed=25 /log=e:\bin\scripts\backup\log\%todaydate%.%todaytime%.FEI.Backup.log /script=e:\bin\scripts\backup\local2remote.txt
Log of error:
. 2010-06-30 01:12:54.304 Waiting for dispatching send buffer timed out, asking user what to do.
. 2010-06-30 01:12:54.304 Asking user:
. 2010-06-30 01:12:54.304 Host is not communicating for 15 seconds.
. 2010-06-30 01:12:54.304
. 2010-06-30 01:12:54.304 Wait for another 15 seconds? ()
. 2010-06-30 09:08:43.053 Attempt to close connection due to fatal exception:
* 2010-06-30 09:08:43.053 Terminated by user.
. 2010-06-30 09:08:43.053 Closing connection.
. 2010-06-30 09:08:43.053 Sending special code: 12
. 2010-06-30 09:08:43.053 Sent EOF message
. 2010-06-30 09:08:43.100 Connection was lost, asking what to do.
. 2010-06-30 09:08:43.100 Asking user:
. 2010-06-30 09:08:43.100 Terminated by user. ()
. 2010-06-30 09:08:45.256 Looking up host "storage.datastorageunit.com"
. 2010-06-30 09:08:45.334 Connecting to 173.190.59.23 port 22
. 2010-06-30 09:08:45.490 Server version: SSH-2.0-OpenSSH_5.1p1 Debian-6ubuntu2
. 2010-06-30 09:08:45.490 Using SSH protocol version 2
. 2010-06-30 09:08:45.490 We claim version: SSH-2.0-WinSCP_release_4.2.7
. 2010-06-30 09:08:45.568 Doing Diffie-Hellman group exchange
. 2010-06-30 09:08:45.756 Doing Diffie-Hellman key exchange with hash SHA-1
. 2010-06-30 09:08:45.959 Host key fingerprint is:
. 2010-06-30 09:08:45.959 ssh-rsa 2048 33:8b:c3:1e:04:98:c0:e4:48:5c:f2:cf:75:e7:4e:e3
. 2010-06-30 09:08:45.959 Initialised AES-256 SDCTR client->server encryption
. 2010-06-30 09:08:45.959 Initialised HMAC-SHA1 client->server MAC algorithm
. 2010-06-30 09:08:45.959 Initialised AES-256 SDCTR server->client encryption
. 2010-06-30 09:08:45.959 Initialised HMAC-SHA1 server->client MAC algorithm
! 2010-06-30 09:08:46.131 Using username "<USERNAME>".
. 2010-06-30 09:08:46.272 Prompt (6, SSH password, , &Password: )
. 2010-06-30 09:08:46.272 Using stored password.
. 2010-06-30 09:08:46.272 Sent password
. 2010-06-30 09:08:46.365 Access granted
. 2010-06-30 09:08:46.787 Opened channel for session
. 2010-06-30 09:08:46.928 Started a shell/command
. 2010-06-30 09:08:46.928 Doing startup conversation with host.
. 2010-06-30 09:08:46.928 2081 skipped SSH_FXP_WRITE, SSH_FXP_READ, SSH_FXP_DATA and SSH_FXP_STATUS packets.
> 2010-06-30 09:08:46.928 Type: SSH_FXP_INIT, Size: 5, Number: -1
< 2010-06-30 09:08:47.006 Type: SSH_FXP_VERSION, Size: 95, Number: -1
. 2010-06-30 09:08:47.006 SFTP version 3 negotiated.
. 2010-06-30 09:08:47.006 Unknown server extension posix-rename@openssh.com="1"
. 2010-06-30 09:08:47.006 Unknown server extension statvfs@openssh.com="2"
. 2010-06-30 09:08:47.006 Unknown server extension fstatvfs@openssh.com="2"
. 2010-06-30 09:08:47.006 We believe the server has signed timestamps bug
. 2010-06-30 09:08:47.006 We will use UTF-8 strings for status messages only
. 2010-06-30 09:08:47.006 Limiting packet size to OpenSSH sftp-server limit of 262148 bytes
. 2010-06-30 09:08:47.006 Changing directory to "/home/<USERNAME>".
. 2010-06-30 09:08:47.006 Getting real path for '/home/<USERNAME>'
> 2010-06-30 09:08:47.006 Type: SSH_FXP_REALPATH, Size: 22, Number: 12824080
< 2010-06-30 09:08:47.068 Type: SSH_FXP_NAME, Size: 47, Number: 12824080
. 2010-06-30 09:08:47.068 Real path is '/home/ripeart'
. 2010-06-30 09:08:47.068 Trying to open directory "/home/<USERNAME>".
> 2010-06-30 09:08:47.068 Type: SSH_FXP_LSTAT, Size: 22, Number: 12824327
< 2010-06-30 09:08:47.147 Type: SSH_FXP_ATTRS, Size: 37, Number: 12824327
. 2010-06-30 09:08:47.147 Getting current directory name.
. 2010-06-30 09:08:47.147 Startup conversation with host finished.