Technical guides and operational notes filed under freebsd.
Technical guides and operational notes filed under freebsd.
Overview Your DNS cache stores the locations (IP addresses) of web servers that contain web pages that you have recently viewed. If the location of the web server changes before the entry in your DNS cache updates, you…
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This detailed guide is mainly for FreeBSD, however the idea coincides for Linux. Every once a while, when I upgrade my FreeBSD box, the system prefers to shutdown my MySQL web server. Therefore, I need to begin it again…
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Bad Magic Number In Superblock The Server will go down due to issues in disks attached. Sometimes fsck in disks ends up in an error “Bad magic number in Superblock while trying to open /dev/sdb”. What do you mean by…
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to install the MariaDB database manager and to validate which components are available for the MariaDB databases we will execute the following command. We can see the various options available. ls -al…
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How to Install Apache Web Server Apache, and all the other packages that we’re going to use here can be installed either via pkg(8) or via FreeBSD ports . To install Apache 2.4 via pkg: sudo pkg install apache24 To…
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To display the current configuration for the network interfaces on your FreeBSD server, type the following command: # ifconfig How Do I Configure the Network Card Under FreeBSD? You need to use the ifconfig command as…
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Type the following command: # camcontrol devlist How do I list current partition information? Use the following command: # gpart show Sample outputs: => 34 31277165 ada3 GPT (14G) 34 1024 1 bios-boot (512k) 1058 6…
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In order to update FreeBSD, open a console in the system with root privileges and issue the following commands. # freebsd-update fetch # freebsd-update install To update “ Ports ” package manager and installed software…
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Find Out Information About Your RAID Device Type the following commands: # dmesg | grep -i RAID Sample Outputs: aac0: mem 0xe8000000-0xe81fffff irq 16 at device 0.0 on pci6 aacd0: on aac0 # pciconf -l | grep -i aac…
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