OpenSSH is a free opensource version of the SSH connectivity tools. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks unlike Telnet,rlogin or ftp where the data is not encrypted and transmitted in plain text. Additionally, OpenSSH provides secure tunneling capabilities and several authentication methods, and supports all SSH protocol versions.

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OpenSSH is a free opensource version of the SSH connectivity tools. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks unlike Telnet,rlogin or ftp where the data is not encrypted and transmitted in plain text. Additionally, OpenSSH provides secure tunneling capabilities and several authentication methods, and supports all SSH protocol versions.

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OpenSSH is a free opensource version of the SSH connectivity tools. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks unlike Telnet,rlogin or ftp where the data is not encrypted and transmitted in plain text. Additionally, OpenSSH provides secure tunneling capabilities and several authentication methods, and supports all SSH protocol versions.

Solaris 10 is by default installed with SSH server and the clients. However, if you have chosen to ignore SSH at the time of installation or have started the install with a minimal install then you may need to install OpenSSH manually.

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OpenSSH is a free opensource version of the SSH connectivity tools. OpenSSH encrypts all traffic (including passwords) to effectively eliminate eavesdropping, connection hijacking, and other attacks unlike Telnet,rlogin or ftp where the data is not encrypted and transmitted in plain text. Additionally, OpenSSH provides secure tunneling capabilities and several authentication methods, and supports all SSH protocol versions.

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If you are an Administrator and especially a backup administrator there is a very high chance that you get stuck with the following error message with your backup:

/dev/rmt0 Device busy

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It may be sometime required to flush your DNS Cache mostly when trying to troubleshoot a problem with your name service or when there was an invalid DNS entry after a server outage. The possible solution to clear these cached invalid entries or to wait till the record expires based on its TTL (Time To Live)

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Sometimes, cron jobs may fail with the following error in Solaris

Error:
! cron cannot fork
 Wed Nov 2 11:10:00 2005
! rescheduling a cron job Wed Nov 2 11:10:00 2005

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The /var/adm/messages is the file to which all the messages printed on the console are logged to by the Operating System. This helps to track back check the console messages to troubleshoot any issues on the system.

Syslog daemon also writes to this /var/adm/messages file.

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Installation of MySQL Database server on Solaris is not that difficult but is a bit dragging and not as straightforward as is in any other Linux flavors. The following procedure will help install MySQL and configure successfuly in Sun Solaris. Continue reading »

 

There are scenarios where you cannot untar a certain package with the builtin tar utility. A best example would be when you use it to untar the MySQL Packages downloaded from

http://dev.mysql.com/downloads/mysql/5.0.html

Follow the procedures listed below to sucessfully install GNU Tar installed in Sun Solaris.

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