No man is above the law and no man is below it: nor do we ask any man’s permission when we ask him to obey it. – Theodore Roosevelt You are attempting to automate your ssh session to a remote system using keys and you get the following “Permissions are too open” message. The problem is, that […]
Category: Software
I was looking at some of my database on Exchange that seemed to be very large in size so first thought was that an offline defrag may be needed, but before I reach that point I wanted to know how much ‘slack’ or white space existed in each of my Exchange databases. This was done […]
For some of you that may not know ESXi 5.1 has been released. If you are like me running it for free at home or in the office, you may have asked yourself. How can I update my existing ESXi 5.0 installation without needing to use a CD / USB. Well my friends, it’s good you stopped […]
Here is a question I got not so long ago. Jermal, How do I go about finding the name and type of network card I have in my Linux installation? First off, thanks for asking me. I know of a few ways and I’ll list them here. Short and simple. We have the the following commands: […]
To find out what is the maximum system can support type the following command: root@websvr:~# dmidecode -t 16 output # dmidecode 2.11 SMBIOS 2.4 present. Handle 0x0082, DMI type 16, 15 bytes Physical Memory Array Location: System Board Or Motherboard Use: System Memory Error Correction Type: None Maximum Capacity: 1 TB Error Information Handle: Not […]
The dmidecode command reads the system DMI table to display hardware and BIOS information of the server. Apart from getting current configuration of the system, you can also get information about maximum supported configuration of the system using dmidecode. For example, dmidecode gives both the current RAM on the system and the maximum RAM supported […]