General :: Scp Automatically Verify Data Sent?
Apr 27, 2010If I send data via scp, will scp automatically verify that the received data matches the sent data? I can do it manually with md5sum, but is that necessary?
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General :: Copy Data Files From One Server To Another Online, Automatically, Daily, Using A Script?
Jun 22, 2011How to move a data files from one Linux server to another in an online Internet environment, automatically daily, using a script?
View 1 Replies View RelatedServer :: Sendmail Error - Rejected After DATA: Could Not Verify "From:" Header Address"
Jul 20, 2010I have spent three days on this and am at my end so help would be greatly appreciated. I have a server running CentOS 5.5 and Sendmail 8.13.8. All works fine except for emails from Logwatch. I see this in the maillog:
Jul 20 07:49:24 ifsboss sendmail[1027]: o6K5aIc0000515: to=system@soswebs.co.za, ctladdr=<root@ifsboss.ifsdbn.co.za> (0/0), delay=00:13:06, xdelay=00:00:45, mailer=relay, pri=210540, relay=smtp.isdsl.net. [196.26.208.197], dsn=4.0.0, stat=Deferred: 451-Rejected after DATA: could not verify "From:" header address
No matter what i have done It still fails on this. To list what I have done is plenty so I thought I'd poll you experts for possible past experience that could either confirm I am on the right track, or point me to it. If I try force the mail that is stalled in the mailq I see this:
Running /var/spool/mqueue/o6I22Exm009672 (sequence 1 of 1)
<gary@soswebs.co.za>,system@soswebs.co.za... Connecting to smtp.isdsl.net. via relay...
220 smtp01.isdsl.net ESMTP Exim 4.69 Tue, 20 Jul 2010 07:53:28 +0200
>>> EHLO ifsboss.ifsdbn.co.za
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General :: How To Verify Cronjobs For User Run - Not
Mar 10, 2011How to verify that Cronjobs schuled for the user has run or not ?
View 1 Replies View RelatedOpenSUSE :: Application For Automatically Synchronizing Data Of Linux-PC To Windows XP-PC?
Dec 8, 2010does anyone of you know an application for automatically synchronizing data of a Linux-PC to a Windows XP-PC?The form should be echo (changes only on the Linux-PC).Only the Linux-PC should have the application.
View 6 Replies View RelatedUbuntu Multimedia :: Data Verified Automatically After Being Burned To CD With Brasero?
Jul 31, 2011I set up a data project to burn a bunch of files onto a CD. I want to backup the files. I went to edit > plugins and selected "File Checksum" and set it to SHA1. Will Brasero now automatically (as part of the burning process) calculate and then compare the SHA1 for the file on the HDD with the file that is burned to the CD? If the two SHA1 comparisons do not match then Brasero will kick up a dialog window alerting me? Do I understand how this works correctly? as long as the plugin is enabled this is all automatic? Is the "Image Checksum" plugin only in use when I am burning an ISO?
View 5 Replies View RelatedGeneral :: Verify That 6 GB/s SATA Ports Are Working?
Dec 13, 2010How do I verify that my 6 GB/s SATA ports are working under Linux?
Linux detects the ports, and I can use them for disks but I would like to figure out if they are using a 6 GB/s controller/driver instead of the slower, more common speed.
General :: Could Not Verify This Certificate For Unknown Reason
Jul 7, 2011I am testing about using SSL Certificate in apache web server using Ubantu 10.04.2 (64 bit edition). And I insert SSLcertificate and private.key file into "default-ssl" file in "sites-available" folder. But when I call the website, SSL certificate show "Could not verify this certificate for unknown reason".
Configuration in "default-ssl" is shown below
SSLCertificateFile /etc/apache2/ssl/mysite_com.cer
SSLCertificateKeyFile /etc/apache2/ssl/privatekey.key
SSLCACertificateFile /etc/apache2/ssl/SCAONE.cer
SSLCACertificateFile /etc/apache2/ssl/ROOTCA.cer
General :: Backup - Any Copy And Verify Command In Ubuntu?
Dec 5, 2010I back up all my digital photos to a couple of places. I've been using the cp command, but--given the personal value--have started to wonder if there's a more reliable way. I'm no stranger to Linux, Bash, Perl, etc., so I could write something to copy and compare md5 hashes, but I was wondering if something already exists (reinvention, wheels and what-not).
Most of my googling for copy and (verify|valid|check|hash|confirm) turns up rsync. However, as far as I can tell, rsync only uses hashes to see if a file needs to be updated. It doesn't perform a hash comparison afterward. For this use, specifically, the files are binary and typically 8-10MB.
General :: Verify Installation Of Serial Port Library?
Jun 1, 2010I want to verify that serial port libraries are installed in my system.I know that it is installed at /usr/local/lib. But I dont know what all files are to be present in there, so to ensure that the same is installed properly. Iam using suse 11.1.
View 1 Replies View RelatedUbuntu Servers :: Log File Automatically Emailed After The Last Script Finishes Entering Data Into It?
Aug 3, 2011I'm looking for a way to have a file automatically emailed after the last script finishes entering data into it. What would be the best way to do it?
View 3 Replies View RelatedUbuntu Servers :: BASH Scripts For Websites - Automatically Download And Process Data
Sep 1, 2011set up BASH scripts on the server to automatically download and process data, and then upload it to my website. Is it even possible? Do servers allow website owners to place BASH scripts that can run automatically, or keep running indefinitely?
View 5 Replies View RelatedGeneral :: Verify Vmware Drivers To Test Version Information?
Aug 16, 2010I have noticed kernel.org with kernel releases on the mainline.Example: 2.6.36-rc1 is currently on the mainline. What does it mean? Does it mean that feature changes been freezed.Does it mean "2.6.36-rc1 Released". I have job to verify vmware drivers to test the version information, Can I test it now through compiling for vmware drivers now. Lots of Git activity goes on after kernel comes on mainline. Does it mean our vmware drivers can only be tested after kernel if finally announced
View 4 Replies View RelatedGeneral :: Slackware 13 Automatically Lock - Ktorrent Start Automatically?
Jan 25, 2010what to do for lock automatically slackware 13 if not used for n minutes ?What can i do to start automatically the ktorrent (a bittorrent program for linux) on system starts on slackware 13 ?
View 2 Replies View RelatedGeneral :: Mount: /dev/mapper/gegevens-Data Already Mounted Or /data Busy
Jul 14, 2010A few months ago I have setup a server with three hard disks. The partition mapping the disks as follows:
Disk /dev/sda: 1000.2 GB, 1000204886016 bytes
255 heads, 63 sectors/track, 121601 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0x7ca36fee
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Now I have the following problem the LVM file system don't mount properly.If I open the mount point I see only a few files of the LVM disk. If I want to unmount the disk I get the following error:
umount /data/
umount: /data/: not mounted
If I want to mount the volume I get the following error:
mount -a
mount: /dev/mapper/gegevens-Data already mounted or /data busy
General :: How To Verify If The File Is Binary Or Text Without To Open The File
Sep 7, 2010how to verify if the file is binary or text without to open the file
View 2 Replies View RelatedGeneral :: Begin Using PHP Soap / Verify It Is "enabled"?
Jan 20, 2011I have installed the package php5-soap-5.2.5-9.5. I am trying to figure out what else I need to do to begin using it and ways to verify it is "enabled".
View 1 Replies View RelatedDebian :: How To Verify The Squeeze CD-1 Iso
Mar 26, 2011I have been trying to figure out some way of installing Squeeze with some assurance that the new installation won't be pwned from Day One--- and so far I have had no success. Even worse, I have been having some strange problems using SSL in my existing Lenny installation which has been further hampering my efforts. And which may be consistent with the hypothesis that I am in fact being subjected to an on-going MITM attack when I try to install Squeeze over the net. This possibility has encouraged me to keep trying to take reasonable steps to ensure that key binaries in my forthcoming Squeeze have not been tampered with by the time I finish the initial installation. I am seeking steps that can be taken by an average user willing to follow directions written by an expert user.
I found a very interesting recent Debian Security mailing list thread which articulates some of the same concerns that I tried to express several weeks ago. The scenarios which concern Naja Melan and myself (and ???) should not simply be dismissed as too implausible to be worth trying to prevent. I think Melan's thread is rather prescient in view of "Comodogate":http://arstechnica.com/security/news/20 ... estion.ars https://www.eff.org/deeplinks/2011/03/i ... lent-https http://www.wired.com/threatlevel/2011/0 ... ompromise/ http://www.theregister.co.uk/2011/03/23 ... forgeries/ http://blogs.comodo.com/it-security/dat ... ompromise/ http://www.techeye.net/security/firefox ... rtificatesOne of the fake certs acquired by the bad guys would have enabled them to mount a MITM attack on anyone trying to install updates to Iceweasel/Firefox add-ons via addons.mozilla.org, which I think certainly suggests that the alleged state actor intended to tamper with at least some software.
(EDIT: important new developments in that story:http://erratasec.blogspot.com/2011/03/c ... festo.html http://www.thetechherald.com/article.ph ... y-attacker http://www.theregister.co.uk/2011/03/28 ... aks_cover/ http://arstechnica.com/security/news/20 ... o-hack.arsBriefly, an anon who claims to be Iranian and who claims to have acted alone, and who suggests that he has some connection with political dissidents inside Iran, has claimed to have been the Comodo affiliate cracker. At least one pentester finds the claim plausible. It woudl explain several aspects of the breach which did not appear consistent with Comodo's conclusion that the breach was sponsored by the Iranian government.)
OpenSUSE :: Verify If PHP Is In CGI Mode?
Jun 16, 2011As part of the troubleshooting process for my web application, I was told to find out through PHPinfo if PHP is running in CGI mode. I have my phpinfo page up, but I'm not sure what I should be looking for.
I'm running opensuse 11.4
Ubuntu :: Verify Two File Are Exactly The Same?
Sep 1, 2011I have a large file that I copied. (very large).What is the best way to verify the copy is an exact match?md5sum or is there better?
View 1 Replies View RelatedSecurity :: Verify FF Add-on Is Using Tor/Privoxy?
Mar 10, 2010Mint 8 (Ubuntu 9.10, Karmic Koala), FF 3.5.8 with noscript, betterprivacy, ghostery, torbutton Complete newbie regarding wireshark or netactview but I was advised to try one of these to determine if a Firefox add-on was using Tor.
View 6 Replies View RelatedFedora :: Verify The Download Of The Iso-files?
Dec 7, 2009I'm having trouble understanding how to verify the download of the Fedora iso-files. know how to do this on a Windows system. I have been looking in the help section for checking the iso-files, but I'm not sure where to find the right hashes, like MD5, SHA1, and etc.
View 6 Replies View RelatedFedora :: Get Openssl To Verify A Certificate?
Jan 8, 2011I am trying to get openssl to verify a certificate. I will walk you through what I have done so far.
1. openssl genrsa -des3 -out connect.mydomain.com.key 2048
2. openssl req -new -key connect.mydomain.com.key -out connect.mydomain.com.csr
3. Bought an SSL from GoDaddy.
4. Submitted my CSR
5. Downloaded sf_bundle.crt (CA File I presume)
6. Downloaded connect.mydomain.com.crt
Now I can do the following: [root@server tls]# openssl verify -CAfile sf_bundle.crt connect.mydomain.com.crt
connect.mydomain.com.crt: OK This is specifying the CAfile.
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Ubuntu :: Is There A Way That Can Verify That TRIM Is Working?
Aug 26, 2010I have an OCZ Vertex SSD...the 30GB variety. recently I upgraded my kernel to 2.6.33. I have read that that is all that is needed in order for trim to just start working. Is there a way that I can verify that TRIM is working?I'm debating getting the Vertex2 100GB model because I love my SSD now, but would love to have a little more storage space. I just don't want to buy it without TRIM working.
View 4 Replies View RelatedRed Hat / Fedora :: How To Verify The Root Password
May 26, 2010I want to verify the root password. I am using rPath linux and my use case is like this: 1. There is screen in my application through which user can change the root user's password. He provides 2 information in the screen
i. existing password
ii. new password
2. I use a shell script in the back end that uses the "passwd" command to do it. And it doesn't ask for the existing password. But, my business use case is if user enters wrong existing password, I should not reset the password and throw some error message. How do I verify the existing root user's password? And also keep in mind that I am already in that linux box (logged in as root). Also let me now if there is any smarter way of doing it other than "passwd" command.
Programming :: Javascript To Verify Correct URL?
May 31, 2011Lets say I have a site "Website1.com"
On that site I want to run a little javascript that verifies that the site was accessed as "Website1.com" and not "dev-Website1.com"
If it was accessed correctly, nothing happens. If it was accessed incorrectly, it displays an error saying "You are trying to access this site incorrectly."
What is the simplest way to accomplish this?
Slackware :: Gpg --verify Multiple Files?
Jun 22, 2011All of the discussion about slackware and kde prompted me to rsync alien's kde 4.6 packages (thanks for these by the way!).Each directory contains the .txz packages and associated .asc (all same signature)and md5s.I want to avoid doing gpg --verify whatever.asc individually for multiple files. Likewise for md5sum -c whatever.md5.Can anyone tell me a nice way of running run gpg --verify and md5sum on all files in the directory? I have been playing with wildcards but can't get it right.
View 8 Replies View RelatedOpenSUSE :: Way To Verify That Cronjobs Are Working Properly?
Sep 6, 2010I have a web application that I am trying to upgrade. Part of their upgrade process involves using a migration tool to transfer data from one version to another. This tool relies on cronjobs for it to function.According to them, the migration is not working because my cronjobs are not working properly.Is there a way to verify this?Below is what I had to paste in my crontab:MAILTO=webmaster@mymailhost.com* * * * * cd /srv/www/whiterhino/d7/periodic; /usr/bin/php -q cron.php
View 6 Replies View RelatedUbuntu :: Md5 Hash Of HD - Verify Exact Copy?
Oct 19, 2010I am in the process of cloning a HD. Before I wipe the original drive I was wondering if there was a tool to create something like a md5 hash of the entire drive to verify that I have an exact copy. It does not necessarily have to be an md5 hash and any command line BASH options would work for me as well.
View 1 Replies View RelatedUbuntu :: Verify Integrity Of Installed Packages?
Dec 16, 2010I am experiencing some strange behaviour with sound, and I have been messing around with installing some ALSA drivers. I suspect that I might have corrupted some part of the installed Ubuntu packages. Is there a way to check all the packages on the system for integrity using apt-get or similar?
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