computers:ubuntu_workstation_basic_setup
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computers:ubuntu_workstation_basic_setup [2015/01/12 18:46] – [Mount disk] rubisco0319 | computers:ubuntu_workstation_basic_setup [2023/03/06 16:50] (current) – [Java] hcyen | ||
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===== Ubuntu Workstation Basic Setup ===== | ===== Ubuntu Workstation Basic Setup ===== | ||
- | ==== v14.04 (2015/01/ | + | |
- | | + | ==== BIOS ==== |
- | | + | * before installing Ubuntu, power on the workstation, |
- | | + | |
- | | + | ==== Ubuntu |
- | * Network | + | |
+ | | ||
+ | |||
+ | ==== SSH ==== | ||
+ | * Install the OpenSSH server | ||
+ | * The OpenSSH client is installed by default (so you can ssh into other computers). The OpenSSH server is required for connection | ||
+ | * SSH security | ||
+ | | ||
+ | | ||
+ | * Minimally, update | ||
+ | | ||
+ | |||
+ | |||
+ | |||
+ | ==== Network | ||
* The system administrator requires the HWaddr of the Network Interface Controller (NIC) to add the new machine to the DHCP server. | * The system administrator requires the HWaddr of the Network Interface Controller (NIC) to add the new machine to the DHCP server. | ||
* In Terminal, type " | * In Terminal, type " | ||
Line 12: | Line 26: | ||
* Note: this only has to be done once (no need for re-installation unless the Network Interface Controller has been changed) | * Note: this only has to be done once (no need for re-installation unless the Network Interface Controller has been changed) | ||
- | * Additional steps | ||
- | * Install the OpenSSH server | ||
- | * The OpenSSH client is installed by default (so you can ssh into other computers). If you want connect to this new machine from other machines (e.g., other workstations, | ||
- | * sudo apt-get install openssh-server | ||
- | ===== Nvidia drivers | + | ==== Nvidia drivers ==== |
* official drivers of nvidia graphic card (gnu) is required for better performance. | * official drivers of nvidia graphic card (gnu) is required for better performance. | ||
* check nvidia graphic card information | * check nvidia graphic card information | ||
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* [[http:// | * [[http:// | ||
- | ===== Java ===== | + | |
+ | ==== Java ==== | ||
< | < | ||
$ sudo apt-get install icedtea-7-plugin openjdk-7-jre | $ sudo apt-get install icedtea-7-plugin openjdk-7-jre | ||
Line 61: | Line 72: | ||
< | < | ||
$ java -version | $ java -version | ||
+ | </ | ||
+ | Check installed java | ||
+ | < | ||
+ | $ update-java-alternatives -l | ||
</ | </ | ||
Switch between Oracle Java 8 and Java 7 | Switch between Oracle Java 8 and Java 7 | ||
Line 68: | Line 83: | ||
</ | </ | ||
- | ===== Mount disk ===== | + | ==== Mount disk ==== |
+ | To mount a disk manually | ||
< | < | ||
- | # Find path to new disk | + | # Find path to disk |
$ sudo fdisk -l | $ sudo fdisk -l | ||
| | ||
Line 81: | Line 97: | ||
</ | </ | ||
- | | + | if necessary, format the new disk |
+ | < | ||
+ | $ mkfs -t ext4 / | ||
+ | </ | ||
+ | |||
+ | To mount a disk automatically during start-up, find the UUID using '' | ||
+ | < | ||
+ | $ blkid -s UUID | ||
+ | /dev/sda1: UUID=" | ||
+ | /dev/sdb1: UUID=" | ||
+ | /dev/sdb2: UUID=" | ||
+ | $ cat / | ||
+ | # /etc/fstab: static file system information. | ||
+ | # | ||
+ | # Use ' | ||
+ | # device; this may be used with UUID= as a more robust way to name devices | ||
+ | # that works even if disks are added and removed. See fstab(5). | ||
+ | # | ||
+ | # <file system> <mount point> | ||
+ | # / was on /dev/sdb2 during installation | ||
+ | UUID=ce1496b4-bb74-4861-b2bb-ef8e6405a905 / | ||
+ | # /backup was on /dev/sda1 during installation | ||
+ | UUID=2cf0b317-a030-4cb4-a78a-4f4893ac16d1 / | ||
+ | # swap was on /dev/sdb1 during installation | ||
+ | UUID=f5d3494d-2d43-485f-97e8-2f9b1b967d90 none swap sw 0 0 | ||
+ | </ | ||
| | ||
computers/ubuntu_workstation_basic_setup.1421059588.txt.gz · Last modified: 2015/01/12 18:46 by rubisco0319