bbr plus, bbr original, bbr magic modification and sharp speed four-in-one script

The test passed on Centos 7, Debian 8/9, Ubuntu 16/18 on vultr, but ovz is not supported

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Memory	CPU	SSD	Flow	IP	Price	Buy
256M	1 core	10G	500G	1	$1.25/month	Link
512M	1 core	15G	1T	1	$2.5/month	Link
1G	1 core	20G	1T	1	$7/month	Link
2G	2 cores	35G	2T	1	$12/month	Link
4G	3 core	50G	3T	1	$20/month	Link

It is recommended to use vultr VPS

Memory	CPU	SSD	Traffic	Price	Purchase
1G	1 core	25G	1T	$5/month	Link< /td>
2G	1 core	55G	2T	$10/month	Link< /td>
4G	2 cores	80G	3T	$20/month	Link< /td>
8G	4 cores	160G	4T	$40/month	Link< /td>

Project address: https://github.com/cx9208/Linux-NetSpeed

(The debian/ubuntu kernel of bbrplus has been completed and added here first. I haven’t added it to my original project yet. After all, this is very useful)

Installation:

wget "https://github.com/chiakge/Linux-NetSpeed/raw/master/tcp.sh" && chmod +x tcp.sh && ./tcp.sh

If it prompts that the certificate is wrong apt-get -y install ca-certificates yum -y install ca-certificates

1. First switch the kernel in [1 – 3] (the first time it is displayed as bbr kernel, you need to switch again), and restart

Select no when this appears

2. There is no need to download the script after restarting, just ./tcp.sh and select the acceleration you want to enable in [4 – 8]

"1. Install BBR/BBR magic modification kernel" Corresponding to 4,5,6 (original version, magic modification, violent magic modification) "2. Install BBRplus version kernel" Corresponds to 7 (plus) "3. Install Lotserver (Ruisu) kernel" Corresponds to 8 (Ruisu)

3. After opening it, run ./tcp.sh. If it shows that the opening is successful, the startup is successful. You can also confirm it manually

Now you can freely switch the acceleration you want until you don’t want to bother~

Original address: https://www.hostloc.com/thread-508015-1-1.html

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