Tmux

• Install tmux on Centos

$ sudo yum install libevent-devel ncurses-devel automake
$ sudo apt-get install libncurses5-dev libncursesw5-dev # Ubuntu

$ sudo yum remove tmux # remove old version of tmux
$ wget https://github.com/tmux/tmux/releases/download/3.0/tmux-3.0.tar.gz
$ tar -xf tmux-3.0.tar.gz
$ cd tmux-3.0
$ LDFLAGS="-L/usr/local/lib -Wl,-rpath=/usr/local/lib" ./configure --prefix=/usr/local
$ make
$ sudo make install
$ tmux -V

• https://github.com/tmux/tmux/releases

• Configure

$ vi ~/.tmux.conf
unbind C-b
set-option -g prefix F9

set-window-option -g xterm-keys on
set -g default-terminal "xterm"

bind -n End send-key C-e
bind -n Home send-key C-a

set -g terminal-overrides 'xterm*:smcup@:rmcup@'

bind C-f command-prompt -p find-session 'switch-client -t %%'

bind v split-window -v
bind h split-window -h
bind Tab last-window

bind a run "cut -c3- ~/.tmux.conf | sh -s _toggle_mouse"

run 'cut -c3- ~/.tmux.conf | sh -s _apply_configuration'

bind-key -n MouseDown3Pane run "tmux set-buffer \"$(xclip -o -sel clipboard)\"; tmux paste-buffer; tmux display-message 'pasted!'"

bind-key y set-window-option synchronize-panes

source-file "${HOME}/.tmux-themepack/powerline/block/green.tmuxtheme"

• Theme

$ git clone https://github.com/jimeh/tmux-themepack.git ~/.tmux-themepack
source-file "${HOME}/.tmux-themepack/powerline/block/green.tmuxtheme" # ~/.tmux.conf

• https://github.com/jimeh/tmux-themepack

# THEME
set -g status-bg black
set -g status-fg white
set -g window-status-current-style bg=white
set -g window-status-current-style fg=black
set -g window-status-current-style bold
#set -g status-interval 60
set -g status-left-length 30
set -g status-left '#[fg=green](#S) #(whoami)'
set -g status-right '#[fg=yellow]#(cut -d " " -f 1-3 /proc/loadavg)#[default] #[fg=white]%H:%M#[default]'

PIP server

$ mkdir ~/.pip
$ emacs ~/.pip/pip.conf  # LINUX
C:\> mkdir %appdata%\.pip
C:\> echo  > %appdata%\.pip\pip.ini
[global]
index-url=http://ftp.daumkakao.com/pypi/simple
trusted-host=ftp.daumkakao.com

Ubuntu server

sed -i 's/archive.ubuntu.com/mirror.kakao.com/g' /etc/apt/sources.list

Bashrc

$ emacs ~/.bashrc

~/dropbox.py start

# alias for convenience
alias l='ls'
alias em='emacs -nw'
alias edt='emacs -nw ~/.bashrc'

alias f='gfortran -o a'
alias fp='gfortran -fopenmp -o d'
alias m='mpif90 -o a'
alias mp='mpif90 -fopenmp -o a'
alias nv='nvcc -arch=sm_70 -o a'

# Update server

$ sudo vi /etc/yum.repos.d/CentOS-Base.repo baseurl=http://mirror.kakao.com/centos/$releasever/os/$basearch/

- Exclude kernel update

$ sudo vi /etc/yum.conf exclude=kernel*

# Cluster alias
alias sq='squeue'
alias log='sudo sacct -n -X -o User%12,Start,End,Elapsed,AllocNodes,AllocCPUs,State -S 2018-11-23T12:00 -E 2018-11-23T18:00'

# GCC link
source scl_source enable devtoolset-7

CentOS 7

GCC 7.3.0

$ sudo yum install centos-release-scl
$ sudo yum install devtoolset-7
$ sudo yum install devtoolset-7-gcc-7.3.0

xrdp

$ yum install epel-release -y
$ yum install xrdp --enablerepo=cr
$ yum -y install tigervnc-server

REBOOT!

$ systemctl start xrdp.service
$ netstat -antup | grep xrdp

$ systemctl enable xrdp.service

$ firewall-cmd --permanent --zone=public --add-port=3389/tcp
$ firewall-cmd --reload
$ sudo emacs -nw /etc/xrdp/xrdp.ini

CUDA

• https://linuxconfig.org/how-to-install-the-nvidia-drivers-on-centos-7-linux
• https://linuxconfig.org/how-to-install-nvidia-cuda-toolkit-on-centos-7-linux

hostname

hostnamectl set-hostname name

Dropbox

Change the default web browser konqueror to other.

$ cd ~ && wget -O - "https://www.dropbox.com/download?plat=lnx.x86_64" | tar xzf -

$ emacs dropboxcheat.c

const char *gnu_get_libc_version (void)
{
        return "2.19";
}

$ gcc -Wall -fPIC -shared -o dropboxcheat.so dropboxcheat.c
$ sudo mv dropboxcheat.so /usr/local/lib64/
$ sudo LD_PRELOAD=/usr/local/lib64/dropboxcheat.so ~/.dropbox-dist/dropboxd

• Dropbox CLI

$ cd ~
$ curl -LO https://www.dropbox.com/download?dl=packages/dropbox.py
$ chmod +x ~/dropbox.py
$ ln -s /opt/dropbox ~/.dropbox-dist
$ ~/dropbox.py
$ ~/dropbox.py status
$ sudo service dropbox start

Chrome

$ sudo emacs /etc/yum.repos.d/google-chrome.repo

[google-chrome]
name=google-chrome
baseurl=http://dl.google.com/linux/chrome/rpm/stable/$basearch
enabled=1
gpgcheck=1
gpgkey=https://dl-ssl.google.com/linux/linux_signing_key.pub

$ yum install google-chrome-stable

Cadabra2

https://github.com/kpeeters/cadabra2

Install Module System

yum install environment-modules -y

Samba

$ sudo yum install samba
$ sudo smbpasswd -a user_ID
$ sudo firewall-cmd --permanent --zone=public --add-service=samba
$ sudo firewall-cmd --reload
$ sudo emacs /etc/selinux/config
SELINUX=disabled
$ sudo service smb restart
$ sudo systemctl satart smb
$ sudo systemctl enable smb
$ sudo reboot now

$ sudo emacs /etc/samba/smb.conf
$ sudo emacs /etc/selinux/config
SELINUX=disabled

Add a disk

$ sudo fdisk -l

추가된 디스크 확인 ex) /dev/sda

$ sudo fdisk /dev/sda
WARNING: fdisk GPT support is currently new, and therefore in an experimental phase. Use at your own discretion.
Welcome to fdisk (util-linux 2.23.2).

Changes will remain in memory only, until you decide to write them.
Be careful before using the write command.


Command (m for help): m
Command action
   d   delete a partition
   g   create a new empty GPT partition table
   G   create an IRIX (SGI) partition table
   l   list known partition types
   m   print this menu
   n   add a new partition
   o   create a new empty DOS partition table
   p   print the partition table
   q   quit without saving changes
   s   create a new empty Sun disklabel
   t   change a partition's system id
   v   verify the partition table
   w   write table to disk and exit
   x   extra functionality (experts only)

Command (m for help):

$ sudo mkfs -t ext4 /dev/sda
$ mkdir ~/share
$ chmod 777 /share
$ mount /dev/sda /share
$ mount 

위와 같이 mount하고 재부팅하면 mount가 풀린다. 부팅될때 mount 해주려면 /dev/sda의 UUID를 설정해 주어야 한다.

$ sudo blkid    # UUID 확인
$ sudo emacs /etc/fstab
UUID=UUID /dev/sda ext4 defaults 0 0