The -o option is used to pass one option to the sftp-command. You need two of them, so you need two -o.
You also could put the options in your ~/.ssh/config file, so you don't have to pass them on the command line: ---------- Post updated at 16:31 ---------- Previous update was at 16:26 ----------
You even can add the username
then all you need on the commandline is
I've noticed most of my postings here are because of syntax errors.
So I want to begin compiling a large txt file that contains all the "man <cmd>" of the commands I most have problems with. I ran a "man nawk >> nawk.txt" but it included a header/footer on each "page". Anyone know how I'd be... (6 Replies)
Hi,
While I am trying SFTP my machine to another unix machine ,
it was working fine till 10 min back.
But now i am getting the below error
"Request for subsystem 'sftp' failed on channel 0"
Could you please someone help me to solve or analyise the root cause...
Cheers:b:,
Mahiban (0 Replies)
Hi,
I am using SunOS
I want to serch my previous command
from unix prompt
(like on AIX we can search by ESC -k)
how to get in SunOs
urgent help require. (10 Replies)
Hi,
I have situation where i need to automate transferring 10000+ files using sftp.
while read line
do
if ; then
echo "-mput /home/student/Desktop/folder/$line/* /cygdrive/e/folder/$line/">>sftpCommand.txt
fi
done< files.txt
sftp -b sftpCommand.txt stu@192.168.2.1
The above... (1 Reply)
Hello,
There's a third-party application's command that shows the application's status like "tail -f verybusy.log". When use the command, the output comes every 1-sec. but when it goes in a script below the output comes every 8-sec...What is the problem and how can I fix it?
open(CMD,... (2 Replies)
Hello,
I have a weird issue, I have RHEL 5.7 running with openssh5.2 where sftpgroup OS group is chroot. I see the difference difference in timestamp on files, when I login via ssh and SFTP, I see four hour difference, is something missing in my configuration.
#pwd... (8 Replies)
I had the below sftp script working perfectly but the problem is I am not able to send the echo statements .
#!/bin/sh
echo "Starting to sftp..."
sftp admin@myip << END_SCRIPT
cd /remotepath/
lcd /localpath/
mget myfiles*.csv
bye
END_SCRIPT
echo "Sftp successfully."
echo
echo... (11 Replies)
Hi i am new to shell scripting and any help is really appreciated.
my requirement is in,
ps -e -o pid,uname,cmd
how can i split and take only the cmd part from it.
I tried awk but the issue is when the cmd is returning a lengthy command which itself has some spaces it is truncating the... (7 Replies)
Discussion started by: Jojo90
7 Replies
LEARN ABOUT CENTOS
trace-cmd-extract
TRACE-CMD-EXTRACT(1)TRACE-CMD-EXTRACT(1)NAME
trace-cmd-extract - extract out the data from the Ftrace Linux tracer.
SYNOPSIS
trace-cmd extract [OPTIONS]
DESCRIPTION
The trace-cmd(1) extract is usually used after trace-cmd-start(1) and trace-cmd-stop(1). It can be used after the Ftrace tracer has been
started manually through the Ftrace pseudo file system.
The extract command creates a trace.dat file that can be used by trace-cmd-report(1) to read from. It reads the kernel internal ring buffer
to produce the trace.dat file.
OPTIONS -p plugin
Although extract does not start any traces, some of the plugins require just reading the output in ASCII format. These are the latency
tracers, since the latency tracers have a separate internal buffer. The plugin option is therefore only necessary for the wakeup,
wakeup-rt, irqsoff, preemptoff and preemptirqsoff plugins.
With out this option, the extract command will extract from the internal
Ftrace buffers.
-O option
If a latency tracer is being extracted, and the -p option is used, then there are some Ftrace options that can change the format. This
will update those options before extracting. To see the list of options see trace-cmd-list. To enable an option, write its name, to
disable the option append the characters no to it. For example: noprint-parent will disable the print-parent option that prints the
parent function in printing a function event.
-o outputfile
By default, the extract command will create a trace.dat file. This option will change where the file is written to.
SEE ALSO trace-cmd(1), trace-cmd-record(1), trace-cmd-report(1), trace-cmd-start(1), trace-cmd-stop(1), trace-cmd-reset(1), trace-cmd-split(1),
trace-cmd-list(1), trace-cmd-listen(1)AUTHOR
Written by Steven Rostedt, <rostedt@goodmis.org[1]>
RESOURCES
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git
COPYING
Copyright (C) 2010 Red Hat, Inc. Free use of this software is granted under the terms of the GNU Public License (GPL).
NOTES
1. rostedt@goodmis.org
mailto:rostedt@goodmis.org
06/11/2014 TRACE-CMD-EXTRACT(1)