02-21-2014
Retrieving file size in a remote server using SSH
Hi,
I have public and private keys and that's works fine for me. now I am sending files one by one on remote server and I want to check is file successfully delivered or not by comparing size of file on local machine and remote server using ‘stat -c%s'.
Below operations need to be done on remote server
1>change the directory where file is(known to me).
2>get the size of file
Using below command I able to get the file but “stat -c%s” retunes empty.
ssh -q -o ControlPath=/home/kraut/.ssh/cm_socket/%r@%h:%p_13929 uname@ip 'find /home/tmp/incoming/history/ -name user_HIST_151112_222225 -exec stat -c%s {} \;
please suggest me the solution on this or any other way to verifying successful file delivery on remote server.
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LEARN ABOUT DEBIAN
hwloc-assembler-remote
HWLOC-ASSEMBLER-REMOTE(1) hwloc HWLOC-ASSEMBLER-REMOTE(1)
NAME
hwloc-assembler-remote - Assemble multiple remote host topologies
SYNOPSIS
hwloc-assembler-remote [options] output.xml host1 host2 ...
OPTIONS
--ssh <ssh>
Use the given ssh command (and options) to connect to remote hosts.
--lstopo-path <path>
Use the given path as the remote lstopo command when gathering remote topologies. By default, lstopo is taken from the PATH envi-
ronment variable.
--lstopo-opts <opts>
Pass the given lstopo options when gathering remote topologies.
--show Display the resulting topology before exit.
-v --verbose
Verbose messages.
DESCRIPTION
hwloc-assembler-remote is a frontend to hwloc-assembler. It takes care of retrieving the remote nodes' topologies before assembling them
with hwloc-assembler.
EXAMPLES
To assemble three nodes topologies:
$ hwloc-assembler-remote output.xml host1 host2 host3
To assemble the topology of a multi-process MPI job defined as a machinefile:
$ hwloc-assembler-remote output.xml `cat machinefile | sort | uniq`
RETURN VALUE
Upon successful execution, hwloc-assembler-remote returns 0.
hwloc-assembler-remote will return nonzero if any kind of error occurs, such as (but not limited to) failure to parse the command line.
SEE ALSO
hwloc(7), lstopo(1), hwloc-assembler(1)
1.4.1 Feb 27, 2012 HWLOC-ASSEMBLER-REMOTE(1)