Parallel-ssh Error Codes
You can avoid this memory by adding an offset to the start of shared memory specified in RCCE_shmalloc_init() as RCCE_shmalloc_init(RC_SHM_BUFFER_START()+ 0x18100,RCCE_SHM_SIZE_MAX)If you do step on the memory, you will eventually see This means that in the default configuration, you actually have less than 64MB.The post http://communities.intel.com/message/101172#101172 by Michael Riepen specifies exactly what shared memory is used by the system. N(e(s(t))) a string Why did they bring C3PO to Jabba's palace and other dangerous missions? An exit status of zero indicates success. have a peek at this web-site
bridrod View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by bridrod 01-26-2011, 04:02 AM #6 Reuti Senior Member Registered: Dec 2004 Location: When the above works you'll notice the output of the command I'm running, echo "hi". I want parallel-ssh to preform operations on multiple hosts and I know I have to put their IPs in file hosts.txt, but where is this fabled hosts.txt file? What is a tire speed rating and is it important that the speed rating matches on both axles? http://unix.stackexchange.com/questions/128974/parallel-ssh-with-passphrase-protected-ssh-key
Pssh Exited With Error Code 255
Unauthorized connections are prohibited. When did the coloured shoulder pauldrons on stormtroopers first appear? share|improve this answer answered Jan 24 '13 at 17:55 Dmitri Chubarov 6,62711435 add a comment| Your Answer draft saved draft discarded Sign up or log in Sign up using Google Also, in your conrtolling script, log the command you are about to execute. –waltinator Jul 8 '15 at 18:16 | show 3 more comments 1 Answer 1 active oldest votes up
Umm, don't you mean xdsh ? Why isn't tungsten used in supersonic aircraft? I am a little confused, if the error is that it cannot find the command to execute, why you are able to execute successfully. Pssh Stricthostkeychecking=no QinetiQ Limited (Registered in England & Wales: Company Number: 3796233) Registered office: 85 Buckingham Gate, London SW1E 6PD http://www.qinetiq.com ------------------------------------------------------------------------------ Gaining the trust of online customers is vital for the success
It's a bug, I've ref'd the patch. –slm♦ May 12 '14 at 5:24 This is indeed the issue which is affecting me. Pssh Error Code 1 So, is there a workaround for the above tools? If a command fails because of an error during expansion or redirection, the exit status is greater than zero. You are officially THE MAN!
This option may be specified multiple times. -A --askpass Prompt for a password and pass it to ssh. Parallel-ssh Example Phone: +61 (0)3 903 55545 http://www.vlsci.unimelb.edu.au/ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk0mUCkACgkQO2KABBYQAh/9fwCdEg7HXCAUqU2zyjbFJ8Zwe6Xz XVQAnifCSuuAGfSmb4ruA08cNccjf9by =bL9A -----END PGP SIGNATURE----- ------------------------------------------------------------------------------ Learn how Oracle Real However, when I enter the passphrase of my key, it doesn't work: $ parallel-ssh --hosts=machines --user=my_user --askpass \ --timeout=0 --inline -v 'sudo apt-get update' Warning: do not enter your password if Words that are both anagrams and synonyms of each other How do I replace and (&&) in a for loop?
Pssh Error Code 1
I don't have some ssh Servers to check it out, but I would do: Code: parallel-ssh --options -t -h host.txt top Just check it out. https://sourceforge.net/p/xcat/mailman/message/26858639/ As it's just calling ssh without a full pathname, also an ssh-wrapper could help to customize its behavior. Pssh Exited With Error Code 255 Please contact the sender if you believe you have received this email in error. Pssh Exited With Error Code 1 I haven't done copy-id.
Re: What does error code 2 and error code 126 indicate? http://kiloubox.com/error-code/parallel-ssh-exited-with-error-code-255.html Watson-Haigh May 12 '14 at 23:47 add a comment| up vote 3 down vote I managed to get this working by installing keychain rather than manually patching the bug causing my more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed On Thu, Jan 6, 2011 at 6:11 PM, Andrei Vakhnin
Reduce function is not showing all the roots of a transcendental equation Are there any circumstances when the article 'a' is used before the word 'answer'? If a command is found but is not executable, the return status is 126. The password may be used for either to unlock a key or for password authentication. http://kiloubox.com/error-code/parallel-ssh-error-code-255.html All I'm trying to do is reduce the amount of typing I need to do to configure my cluster.
tedk Oct 4, 2010 6:24 PM (in response to devendra.rai) Oh, that null redirect .... Pssh With Key bridrod View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by bridrod 01-26-2011, 10:26 AM #8 Reuti Senior Member Registered: Dec 2004 Location: Valletta 2-3/T12 Poughkeepsie, NY 12601 (tie 293) 433-3102 From: David Flatley/Burlington/[email protected]
Watson-Haigh May 12 '14 at 2:50 add a comment| 3 Answers 3 active oldest votes up vote 4 down vote accepted Assuming that parallel-ssh and pssh are equivalent then yes what
Shell builtin commands return a status of 0 (true) if successful, and non-zero (false) if an error occurs while they execute. You seem to have CSS turned off. which may not be necessary any longer.http://code.google.com/p/parallel-ssh/issues/detail?id=4http://code.google.com/p/parallel-ssh/issues/detail?id=8 Like Show 0 Likes(0) Actions Go to original post Actions More Like This Retrieving data ... Parallel-ssh Password All the documentation, regarding parallel-ssh, show that I should be able to use --askpass or -A to do this: -A --askpass Prompt for a password and pass it to ssh.
We have a RCCE prototype that shows how to do this. Phone: +61 (0)3 903 55545 http://www.vlsci.unimelb.edu.au/ -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk0qiVwACgkQO2KABBYQAh+gLQCeKEwHAOMU3uZth7GOO/LspeBE DLcAoJcNDPxx8qwIjw1rcdeDXeK74gLz =AGOf -----END PGP SIGNATURE----- SourceForge About Site Status @sfnet_ops Passwords are the same on each machine. –Bob Wakefield Jul 3 '15 at 6:18 It looks like you are putting the ssh invocations in the background. have a peek here Words that are both anagrams and synonyms of each other Why would breathing pure oxygen be a bad idea? "Surprising" examples of Markov chains Is a rebuild my only option with
Bash itself returns the exit status of the last command executed, unless a syntax error occurs, in which case it exits with a non-zero value. asked 2 years ago viewed 6693 times active 1 year ago Related 11SSH asking for passphrase on public key with no passphrase set0ssh private key stops accepting my passphrase1Why SSH key From the ssh(1) man page: DIAGNOSTICS ssh exits with the exit status of the remote command or with 255 if an error occurred. You seem to have CSS turned off.
EXAMPLES Connect to host1 and host2, and print "hello, world" from each: parallel-ssh -i -H "host1 host2" echo "hello, world" Print "hello, world" from each host specified in the file hosts.txt: Date: 01/06/2011 06:30 PM Subject: Re: [xcat-user] Error when using psh command *** ssh exited with error code 255 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 07/01/11 10:11, Andrei Vakhnin wrote: Command still does what I need but spit this error for every node in my node range. *** ssh exited with error code 255. *** ssh exited with error code 127. Mein KontoSucheMapsYouTubePlayNewsGmailDriveKalenderGoogle+ÜbersetzerFotosMehrShoppingWalletDocsBooksBloggerKontakteHangoutsNoch mehr von GoogleAnmeldenAusgeblendete FelderNach Gruppen oder Nachrichten suchen ERROR The requested URL could not be retrieved The following error was encountered while trying to retrieve the URL: http://0.0.0.10/
and from bash(1): EXIT STATUS For the shell's purposes, a command which exits with a zero exit status has succeeded. Password:  09:59:36 [FAILURE] amritiii Exited with error code 255 Stderr: Enter passphrase for key '/home/nhaigh/.ssh/id_rsa': Permission denied (publickey,password).  09:59:37 [FAILURE] gbdev Exited with error code 255 Stderr: Enter passphrase On linux this is done easily by which pssh - you may have aliased to something like pssh='pssh -h my_hosts_file_which_is_gone_now.txt' –Hamy Apr 9 '14 at 16:48 add a comment| up vote The password may be used for either to unlock a key or for password authentication.
Learn how to best implement a security strategy that keeps consumers' information secure and instills the confidence they need to proceed with transactions. Filenames are of the same form as with the -o option. -x args --extra-args args Passes extra SSH command-line arguments (see the ssh(1) man page for more information about SSH arguments). Join them; it only takes a minute: Sign up Where is hosts.txt that parallel-ssh uses up vote 0 down vote favorite this might sound silly but I'm really stuck here... http://code.google.com/p/parallel-ssh/ SEE ALSO ssh(1), ssh_config(5), parallel-scp(1), parallel-rsync(1), parallel- slurp(1), parallel-nuke(1), January 24, 2012 paralllel-ssh(1) Powered by the Ubuntu Manpage Repository generator maintained by Dustin Kirkland © 2010 Canonical Ltd.
Problem is that some of the commands require pseudo terminal and won't work with these tools. LinuxQuestions.org > Forums > Linux Forums > Linux - Server [SOLVED] Parallel multiple ssh tool pseudo tty support User Name Remember Me?