OMG :: Additional data analysis

1. Motif analysis

2. (Bi)-clustering approach

3. Transcriptome sequencing or RNA-sequencing data

4. Add required time

1.Motif analysis

  • Seqeunce motifs are short, recurring patterns in DNA that are presumed to have a biological function.

  • Problem1: When we run a R script, the linux system would forcely shutdown. The issue code is as follows.

    [385.313611] mce: [Hardware Error]: CPU 14: Machine Check Exception: 5 Bank 0: f200004000000005
    [385.313624] mce: [Hardware Error]: RIP !INEXACT! 33:<00007f491fce658e>
    [385.313628] mce: [Hardware Error]: TSC 1371dff9010
    [385.313632] mce: [Hardware Error]: PROCESSOR 0:50654 TIME 1557723392 SOCKET 0 APIC 30 microcode 200004d
    [385.313636] mce: [Hardware Error]: Run the above through 'mcelog --ascii'
    [385.313640] mce: [Hardware Error]: Machine check: Processor context corrupt
    [385.313644] Kernel panic - not syncing: Fatal machine check
    [385.313676] Kernel Offset: 0x3d000000 from 0xffffffff81000000 (relocation range: 0xffffffff00000000-0xffffffffbfffffff)
    [385.313693] Rebooting in 30 seconds..
    
  • The Answer: According to the following answer, I disabled the options of speedsteps, TurboMode, Virtualization, Hyper-Threading in “CPU features” submenu of BIOS.

  • Reference: https://askubuntu.com/questions/146469/kernel-panic-machine-check-processor-context-corrupt-after-install

Install Fedora

  • Requirements:
    1. USB with storage more than 8GB
    2. Program “refus” to make booting USB
    3. ISO image file of Fedora desktop/workstation
  • Notification
    • Make the booting USB with DD image mode not ISO image mode.

Start ssh-server service

  • Install

    sudo dnf install -y openssh-server;
    
  • Start

    sudo systemctl start sshd.service;
    
  • Stop

    sudo systemctl stop sshd.service;
    
  • Enable

    sudo systemctl enable sshd.service;
    
  • Disable

    sudo systemctl disable sshd.service;
    

Install R

  • Install

    sudo dnf install R
    
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