Tag: remote server

Posted on by Vishwajit Kale

SSH Connection Sequence

  The following series of events help protect the integrity of SSH communication. SSH Connection Sequence 1) A cryptographic handshake is made with the server 2) The connection between client and remote server is encrypted using symmetric cipher 3) Client authenticates itself 4) Client can now interact safely with remote server over encrypted connection  

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Posted on by Vishwajit Kale

20+ Switches of rsync in Unix/Linux

* Switches of rsync: 1) -v, –verbose Increase verbosity. 2) -r, –recursive Recurse into directories. 3) -l, –links Copy symlinks as symlinks. 4) -p, –perms Preserve permissions. 5) -t, –times Preserve modification times. 6) -g, –group Preserve group. 7) -o, –owner preserve owner (super-user only) 8) -D Same as –devices –specials. –devices : preserve device files […]

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Posted on by Vishwajit Kale

Command for Rsync over SSH – Unix/Linux

Command for Rsync over SSH   Common Syntax for Rsync: # rsync [options] Source Destinations. Set up a secure backup with rsync + SSH of one system to the other. backup.example.com# rsync -avz –numeric-ids –delete root@myserver.example.com:/path/ /backup/myserver/ To do the backup, you have to be root on the remote server, because some files are only root […]

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