98 lines
1.9 KiB
Markdown
98 lines
1.9 KiB
Markdown
|
# Zhu Yuan SETUP
|
||
|
|
|
||
|
|
## 1. OSInstall
|
||
|
|
|
||
|
|
Debian
|
||
|
|
Mount points - Data1
|
||
|
|
User setup - sasha (with sudo)
|
||
|
|
Software selection - Basic utilities + SSH server
|
||
|
|
|
||
|
|
## 2. Access
|
||
|
|
|
||
|
|
- SSH is already enabled, now install NetworkManager and remove all interfaces except `lo` from `/etc/network/interfaces` and reboot.
|
||
|
|
- [Disable password login!](https://www.cyberciti.biz/faq/how-to-disable-ssh-password-login-on-linux/)
|
||
|
|
|
||
|
|
Network
|
||
|
|
Method - Manual
|
||
|
|
LAN IP - 192.168.10.42/24
|
||
|
|
Gateway - 192.168.10.254
|
||
|
|
DNS - 192.168.10.254
|
||
|
|
|
||
|
|
## 3. Wireguard
|
||
|
|
- Install `wireguard-tools` with apt and run
|
||
|
|
|
||
|
|
```
|
||
|
|
wget https://git.io/wireguard -O wireguard-install.sh && sudo bash wireguard-install.sh
|
||
|
|
```
|
||
|
|
|
||
|
|
|
||
|
|
## 4. Utilities
|
||
|
|
|
||
|
|
install packages: htop smartmontools lm-sensors unzip wireguard-tools
|
||
|
|
|
||
|
|
## 5. Zram
|
||
|
|
|
||
|
|
```
|
||
|
|
echo "zram" > /etc/modules-load.d/zram.conf
|
||
|
|
echo "options zram num_devices=1" > /etc/modprobe.d/zram.conf
|
||
|
|
echo 'KERNEL=="zram0", ATTR{disksize}="4G",TAG+="systemd"' > /etc/udev/rules.d/99-zram.rules
|
||
|
|
```
|
||
|
|
|
||
|
|
Create `/etc/systemd/system/zram.service` containing this:
|
||
|
|
|
||
|
|
```
|
||
|
|
[Unit]
|
||
|
|
Description=Swap with zram
|
||
|
|
After=multi-user.target
|
||
|
|
|
||
|
|
[Service]
|
||
|
|
Type=oneshot
|
||
|
|
RemainAfterExit=true
|
||
|
|
ExecStartPre=/sbin/mkswap /dev/zram0
|
||
|
|
ExecStart=/sbin/swapon /dev/zram0
|
||
|
|
ExecStop=/sbin/swapoff /dev/zram0
|
||
|
|
|
||
|
|
[Install]
|
||
|
|
WantedBy=multi-user.target
|
||
|
|
```
|
||
|
|
|
||
|
|
Let Zram start on next boot:
|
||
|
|
|
||
|
|
sudo systemctl enable zram
|
||
|
|
|
||
|
|
And reboot the machine.
|
||
|
|
|
||
|
|
## 6. BOINC
|
||
|
|
|
||
|
|
install via apt
|
||
|
|
|
||
|
|
```
|
||
|
|
sudo apt install boinc-client
|
||
|
|
sudo systemctl enable --now boinc-client
|
||
|
|
```
|
||
|
|
|
||
|
|
## 7. CernVM-FS
|
||
|
|
|
||
|
|
install from CERN repos
|
||
|
|
|
||
|
|
```
|
||
|
|
wget https://ecsft.cern.ch/dist/cvmfs/cvmfs-release/cvmfs-release-latest_all.deb
|
||
|
|
sudo dpkg -i cvmfs-release-latest_all.deb
|
||
|
|
rm -f cvmfs-release-latest_all.deb
|
||
|
|
sudo apt-get update
|
||
|
|
sudo apt-get install cvmfs
|
||
|
|
sudo cvmfs_config setup
|
||
|
|
```
|
||
|
|
|
||
|
|
Put these in `/etc/cvmfs/default.local`, since we don't have a proxy
|
||
|
|
|
||
|
|
```
|
||
|
|
CVMFS_REPOSITORIES=atlas.cern.ch,atlas-condb.cern.ch,grid.cern.ch
|
||
|
|
CVMFS_CLIENT_PROFILE=single
|
||
|
|
```
|
||
|
|
|
||
|
|
Test with
|
||
|
|
|
||
|
|
```
|
||
|
|
cvmfs_config probe
|
||
|
|
```
|