58 lines
1.5 KiB
Markdown
58 lines
1.5 KiB
Markdown
```bash
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install gnome-disk-utility
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install yay
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install conda nvm nvim
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```
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**use for reconfig grub for fix stuck at initial ramdisks:**
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how does i get out stuck at initial ramdisk:
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- first, access local os:
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```bash
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mount /dev/sda2 /mnt
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mount /dev/sda1 /mnt/boot
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arch-chroot /mnt/
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```
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- second, remove all initframs and vmlinuz, amd-ucode on `\boot`
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- third, copy each vmlinuz from `usr\lib\modules` to boot
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example:
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```bash
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cp \usr\lib\modules\6.10.10-lts..\vmlinuz \boot\vmlinuz-linux-lts
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```
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- forth, check on `etc\modprob.d` have any file `.conf` if it exist remove it
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- fifth, reinstall amd-ucode `pacman -S amd-ucode`
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- six, run `mkinitcpio -P`
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done!
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---
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config mhz for gpu ignore tearing when inactivity
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```bash
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sudo pacman -S lact
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```
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---
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## SSH tunneling
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1. first u must have port 22 available on 192.168.1.1 virtual trigger
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2. uncomment `port 22` on file follow path `/etc/ssh/sshd_config`
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-> after that u can connect to ssh. it means u doesnt need add open port 22
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## Open port
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-> This is depend on your method firewall u have
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-> in my case, i have `nftables`
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- `sudo nft -a list chain inet filter input` : list current port and rule was accepted
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- `sudo nft add rule inet filter input tcp dport 8505 accept` : add open port (in case is 8505)
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- `sudo nft add rule inet filter input tcp dport '{ 8501-8509 }' accept` : add open port range
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- `sudo nft delete rule inet filter input handle 16` : if u use command `list chain` (first command) u will see a number for each rule to replace for a number 16
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