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Does psexec support input redirection?
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Come Celebrate our 10 Year Anniversary!psexec: “Access is Denied”?Why does my PowerShell script hang when called in PSEXEC via a batch (.cmd) file?PsExec hangs. Error launching installerHow to Block psexec?PsExec and xCmdis there a way to get PSEXEC to output the results of pythonhow to test as local SYSTEM account? (accessing remote files from Python)Remote location management copy and install large software updates to 50 LANHow can I troubleshoot simple psExec problems?windows ssh servers sporadically hangs waiting for key input, even in noninteractive mode?
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I am trying to control a remote Python script, which reads commands from stdin, via psexec 1.98, but I need to redirect psexec's input since psexec itself will be launched from another program. However, I have no luck making psexec accept redirected input. Is it supposed to work at all?
An example of what I'm trying to do, where input is a file containing input to the remote script:
psexec \mymachine python c:script.py < input
windows pstools
asked Jan 3 '11 at 10:10
aknuds1aknuds1
1,68621422
add a comment |
I am trying to control a remote Python script, which reads commands from stdin, via psexec 1.98, but I need to redirect psexec's input since psexec itself will be launched from another program. However, I have no luck making psexec accept redirected input. Is it supposed to work at all?
An example of what I'm trying to do, where input is a file containing input to the remote script:
psexec \mymachine python c:script.py < input
windows pstools
asked Jan 3 '11 at 10:10
aknuds1aknuds1
1,68621422
Are you trying to read a file on your computer, or on the remote computer?
– cstamas
Apr 10 '11 at 21:05
@cstamas: the input file would be local, since psexec's stdin should be redirected to it.
– aknuds1
Apr 11 '11 at 17:34
I doubt the answer is yes. PSEXEC has to send the commands you instruct it to run to the remote computer before they are executed (otherwise the command would be incomplete and fail). So that makes me think it does so one time and there's no further interaction with the source computer such that input from later in the command pipeline isn't possible.
– Twisty Impersonator
Jan 31 '15 at 22:28
@Twisty You are wrong, since you can runpsexec \someserver -u "user" -p "password" -acceptEula cmd, and provide any further commands you wish.
– Asad Saeeduddin
Jun 6 '16 at 18:09
add a comment |
I am trying to control a remote Python script, which reads commands from stdin, via psexec 1.98, but I need to redirect psexec's input since psexec itself will be launched from another program. However, I have no luck making psexec accept redirected input. Is it supposed to work at all?
An example of what I'm trying to do, where input is a file containing input to the remote script:
psexec \mymachine python c:script.py < input
windows pstools
asked Jan 3 '11 at 10:10
aknuds1aknuds1
1,68621422
I am trying to control a remote Python script, which reads commands from stdin, via psexec 1.98, but I need to redirect psexec's input since psexec itself will be launched from another program. However, I have no luck making psexec accept redirected input. Is it supposed to work at all?
An example of what I'm trying to do, where input is a file containing input to the remote script:
psexec \mymachine python c:script.py < input
windows pstools
windows pstools
asked Jan 3 '11 at 10:10
aknuds1aknuds1
1,68621422
asked Jan 3 '11 at 10:10
aknuds1aknuds1
1,68621422
asked Jan 3 '11 at 10:10
aknuds1aknuds1
1,68621422
asked Jan 3 '11 at 10:10
aknuds1aknuds1
1,68621422
asked Jan 3 '11 at 10:10
aknuds1aknuds1
1,68621422
1,68621422
Are you trying to read a file on your computer, or on the remote computer?
– cstamas
Apr 10 '11 at 21:05
@cstamas: the input file would be local, since psexec's stdin should be redirected to it.
– aknuds1
Apr 11 '11 at 17:34
I doubt the answer is yes. PSEXEC has to send the commands you instruct it to run to the remote computer before they are executed (otherwise the command would be incomplete and fail). So that makes me think it does so one time and there's no further interaction with the source computer such that input from later in the command pipeline isn't possible.
– Twisty Impersonator
Jan 31 '15 at 22:28
@Twisty You are wrong, since you can runpsexec \someserver -u "user" -p "password" -acceptEula cmd, and provide any further commands you wish.
– Asad Saeeduddin
Jun 6 '16 at 18:09
add a comment |
Are you trying to read a file on your computer, or on the remote computer?
– cstamas
Apr 10 '11 at 21:05
@cstamas: the input file would be local, since psexec's stdin should be redirected to it.
– aknuds1
Apr 11 '11 at 17:34
I doubt the answer is yes. PSEXEC has to send the commands you instruct it to run to the remote computer before they are executed (otherwise the command would be incomplete and fail). So that makes me think it does so one time and there's no further interaction with the source computer such that input from later in the command pipeline isn't possible.
– Twisty Impersonator
Jan 31 '15 at 22:28
@Twisty You are wrong, since you can runpsexec \someserver -u "user" -p "password" -acceptEula cmd, and provide any further commands you wish.
– Asad Saeeduddin
Jun 6 '16 at 18:09
Are you trying to read a file on your computer, or on the remote computer?
– cstamas
Apr 10 '11 at 21:05
Are you trying to read a file on your computer, or on the remote computer?
– cstamas
Apr 10 '11 at 21:05
@cstamas: the input file would be local, since psexec's stdin should be redirected to it.
– aknuds1
Apr 11 '11 at 17:34
@cstamas: the input file would be local, since psexec's stdin should be redirected to it.
– aknuds1
Apr 11 '11 at 17:34
I doubt the answer is yes. PSEXEC has to send the commands you instruct it to run to the remote computer before they are executed (otherwise the command would be incomplete and fail). So that makes me think it does so one time and there's no further interaction with the source computer such that input from later in the command pipeline isn't possible.
– Twisty Impersonator
Jan 31 '15 at 22:28
I doubt the answer is yes. PSEXEC has to send the commands you instruct it to run to the remote computer before they are executed (otherwise the command would be incomplete and fail). So that makes me think it does so one time and there's no further interaction with the source computer such that input from later in the command pipeline isn't possible.
– Twisty Impersonator
Jan 31 '15 at 22:28
@Twisty You are wrong, since you can run
psexec \someserver -u "user" -p "password" -acceptEula cmd, and provide any further commands you wish.– Asad Saeeduddin
Jun 6 '16 at 18:09
@Twisty You are wrong, since you can run
psexec \someserver -u "user" -p "password" -acceptEula cmd, and provide any further commands you wish.– Asad Saeeduddin
Jun 6 '16 at 18:09
add a comment |
2 Answers
2
active
oldest
votes
The issue is that it thinks that "...script.py" is the end of your command. If you put quotes around it
psexec \mymachine python "c:script.py < input"
Then you should be fine.
Additionally, you'll probably need to specify an absolute path to that input file.
Two examples:
psexec \mymachine python "c:script.py < \input_file_serverinput"
OR
psexec \mymachine python "c:script.py < c:input"
That should do it for you.
answered Jan 12 '11 at 14:50
jeffluntjefflunt
220315
I don't think this method works? Putting the < operator inside quotes like this makes it part of the argument to Python. I tried it just to check, and in your second example Python thinks it's supposed to open the file "c:script.py < c:input".
– aknuds1
Jan 17 '11 at 16:19
Also, are you thinking that I am trying to redirect the input to the Python command? That's not what I am trying to do. I am trying to redirect the input to psexec.
– aknuds1
Jan 17 '11 at 16:22
add a comment |
What about these:
psexec \mymachine cmd /c "python "c:script.py < input"
-or-
psexec \mymachine cmd /k "python "c:script.py < input"
answered Jul 21 '11 at 14:03
slmslm
5,086124360
add a comment |
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2 Answers
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2 Answers
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The issue is that it thinks that "...script.py" is the end of your command. If you put quotes around it
psexec \mymachine python "c:script.py < input"
Then you should be fine.
Additionally, you'll probably need to specify an absolute path to that input file.
Two examples:
psexec \mymachine python "c:script.py < \input_file_serverinput"
OR
psexec \mymachine python "c:script.py < c:input"
That should do it for you.
answered Jan 12 '11 at 14:50
jeffluntjefflunt
220315
I don't think this method works? Putting the < operator inside quotes like this makes it part of the argument to Python. I tried it just to check, and in your second example Python thinks it's supposed to open the file "c:script.py < c:input".
– aknuds1
Jan 17 '11 at 16:19
Also, are you thinking that I am trying to redirect the input to the Python command? That's not what I am trying to do. I am trying to redirect the input to psexec.
– aknuds1
Jan 17 '11 at 16:22
add a comment |
The issue is that it thinks that "...script.py" is the end of your command. If you put quotes around it
psexec \mymachine python "c:script.py < input"
Then you should be fine.
Additionally, you'll probably need to specify an absolute path to that input file.
Two examples:
psexec \mymachine python "c:script.py < \input_file_serverinput"
OR
psexec \mymachine python "c:script.py < c:input"
That should do it for you.
answered Jan 12 '11 at 14:50
jeffluntjefflunt
220315
I don't think this method works? Putting the < operator inside quotes like this makes it part of the argument to Python. I tried it just to check, and in your second example Python thinks it's supposed to open the file "c:script.py < c:input".
– aknuds1
Jan 17 '11 at 16:19
Also, are you thinking that I am trying to redirect the input to the Python command? That's not what I am trying to do. I am trying to redirect the input to psexec.
– aknuds1
Jan 17 '11 at 16:22
add a comment |
The issue is that it thinks that "...script.py" is the end of your command. If you put quotes around it
psexec \mymachine python "c:script.py < input"
Then you should be fine.
Additionally, you'll probably need to specify an absolute path to that input file.
Two examples:
psexec \mymachine python "c:script.py < \input_file_serverinput"
OR
psexec \mymachine python "c:script.py < c:input"
That should do it for you.
answered Jan 12 '11 at 14:50
jeffluntjefflunt
220315
The issue is that it thinks that "...script.py" is the end of your command. If you put quotes around it
psexec \mymachine python "c:script.py < input"
Then you should be fine.
Additionally, you'll probably need to specify an absolute path to that input file.
Two examples:
psexec \mymachine python "c:script.py < \input_file_serverinput"
OR
psexec \mymachine python "c:script.py < c:input"
That should do it for you.
answered Jan 12 '11 at 14:50
jeffluntjefflunt
220315
answered Jan 12 '11 at 14:50
jeffluntjefflunt
220315
answered Jan 12 '11 at 14:50
jeffluntjefflunt
220315
answered Jan 12 '11 at 14:50
jeffluntjefflunt
220315
220315
I don't think this method works? Putting the < operator inside quotes like this makes it part of the argument to Python. I tried it just to check, and in your second example Python thinks it's supposed to open the file "c:script.py < c:input".
– aknuds1
Jan 17 '11 at 16:19
Also, are you thinking that I am trying to redirect the input to the Python command? That's not what I am trying to do. I am trying to redirect the input to psexec.
– aknuds1
Jan 17 '11 at 16:22
add a comment |
I don't think this method works? Putting the < operator inside quotes like this makes it part of the argument to Python. I tried it just to check, and in your second example Python thinks it's supposed to open the file "c:script.py < c:input".
– aknuds1
Jan 17 '11 at 16:19
Also, are you thinking that I am trying to redirect the input to the Python command? That's not what I am trying to do. I am trying to redirect the input to psexec.
– aknuds1
Jan 17 '11 at 16:22
I don't think this method works? Putting the < operator inside quotes like this makes it part of the argument to Python. I tried it just to check, and in your second example Python thinks it's supposed to open the file "c:script.py < c:input".
– aknuds1
Jan 17 '11 at 16:19
I don't think this method works? Putting the < operator inside quotes like this makes it part of the argument to Python. I tried it just to check, and in your second example Python thinks it's supposed to open the file "c:script.py < c:input".
– aknuds1
Jan 17 '11 at 16:19
Also, are you thinking that I am trying to redirect the input to the Python command? That's not what I am trying to do. I am trying to redirect the input to psexec.
– aknuds1
Jan 17 '11 at 16:22
Also, are you thinking that I am trying to redirect the input to the Python command? That's not what I am trying to do. I am trying to redirect the input to psexec.
– aknuds1
Jan 17 '11 at 16:22
add a comment |
What about these:
psexec \mymachine cmd /c "python "c:script.py < input"
-or-
psexec \mymachine cmd /k "python "c:script.py < input"
answered Jul 21 '11 at 14:03
slmslm
5,086124360
add a comment |
What about these:
psexec \mymachine cmd /c "python "c:script.py < input"
-or-
psexec \mymachine cmd /k "python "c:script.py < input"
answered Jul 21 '11 at 14:03
slmslm
5,086124360
add a comment |
What about these:
psexec \mymachine cmd /c "python "c:script.py < input"
-or-
psexec \mymachine cmd /k "python "c:script.py < input"
answered Jul 21 '11 at 14:03
slmslm
5,086124360
What about these:
psexec \mymachine cmd /c "python "c:script.py < input"
-or-
psexec \mymachine cmd /k "python "c:script.py < input"
answered Jul 21 '11 at 14:03
slmslm
5,086124360
answered Jul 21 '11 at 14:03
slmslm
5,086124360
answered Jul 21 '11 at 14:03
slmslm
5,086124360
answered Jul 21 '11 at 14:03
slmslm
5,086124360
5,086124360
add a comment |
add a comment |
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Are you trying to read a file on your computer, or on the remote computer?
– cstamas
Apr 10 '11 at 21:05
@cstamas: the input file would be local, since psexec's stdin should be redirected to it.
– aknuds1
Apr 11 '11 at 17:34
I doubt the answer is yes. PSEXEC has to send the commands you instruct it to run to the remote computer before they are executed (otherwise the command would be incomplete and fail). So that makes me think it does so one time and there's no further interaction with the source computer such that input from later in the command pipeline isn't possible.
– Twisty Impersonator
Jan 31 '15 at 22:28
@Twisty You are wrong, since you can run
psexec \someserver -u "user" -p "password" -acceptEula cmd, and provide any further commands you wish.– Asad Saeeduddin
Jun 6 '16 at 18:09