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I'm running YABS on a 100MB(RAM) KVM
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I'm running YABS on a 100MB(RAM) KVM

jerry_mejerry_me Member
edited November 2021 in General

I don't know why I paid 10$ for it, just because, it's KVM and only 100MB RAM, so can't install Debian 10/Debian 11, but luckily there is a rescue mode and I managed to install Alpine.

I haven't figured out what to use it for yet? Do you have any ideas?

Can you guess which provider it is?

localhost:~# curl -sL yabs.sh | bash -s -- -g
# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #
#              Yet-Another-Bench-Script              #
#                     v2021-10-09                    #
# https://github.com/masonr/yet-another-bench-script #
# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #

Sat Nov 27 14:27:17 CST 2021

Basic System Information:
---------------------------------
Processor  : AMD Ryzen 9 3900X 12-Core Processor
CPU cores  : 1 @ 3792.874 MHz
AES-NI     : ✔ Enabled
VM-x/AMD-V : ✔ Enabled
RAM        : 103.1 MiB
Swap       : 214.0 MiB
Disk       : 7.6 GiB

fio Disk Speed Tests (Mixed R/W 50/50):
---------------------------------
Block Size | 4k            (IOPS) | 64k           (IOPS)
  ------   | ---            ----  | ----           ---- 
Read       | 33.22 MB/s    (8.3k) | 225.78 MB/s   (3.5k)
Write      | 33.28 MB/s    (8.3k) | 226.97 MB/s   (3.5k)
Total      | 66.50 MB/s   (16.6k) | 452.75 MB/s   (7.0k)
           |                      |                     
Block Size | 512k          (IOPS) | 1m            (IOPS)
  ------   | ---            ----  | ----           ---- 
Read       | 179.26 MB/s    (350) | 20.73 MB/s      (20)
Write      | 188.78 MB/s    (368) | 22.91 MB/s      (22)
Total      | 368.04 MB/s    (718) | 43.65 MB/s      (42)

iperf3 Network Speed Tests (IPv4):
---------------------------------
Provider        | Location (Link)           | Send Speed      | Recv Speed     
                |                           |                 |                
Clouvider       | London, UK (10G)          | 732 Mbits/sec   | 883 Mbits/sec  
Online.net      | Paris, FR (10G)           | 891 Mbits/sec   | 799 Mbits/sec  
WorldStream     | The Netherlands (10G)     | 612 Mbits/sec   | 916 Mbits/sec  
WebHorizon      | Singapore (1G)            | 143 Mbits/sec   | 135 Mbits/sec  
Clouvider       | NYC, NY, US (10G)         | 368 Mbits/sec   | 288 Mbits/sec  
Velocity Online | Tallahassee, FL, US (10G) | 209 Mbits/sec   | 171 Mbits/sec  
Clouvider       | Los Angeles, CA, US (10G) | 158 Mbits/sec   | 149 Mbits/sec  
Iveloz Telecom  | Sao Paulo, BR (2G)        | 101 Mbits/sec   | 111 Mbits/sec  

iperf3 Network Speed Tests (IPv6):
---------------------------------
Provider        | Location (Link)           | Send Speed      | Recv Speed     
                |                           |                 |                
Clouvider       | London, UK (10G)          | 604 Mbits/sec   | 846 Mbits/sec  
Online.net      | Paris, FR (10G)           | 721 Mbits/sec   | 799 Mbits/sec  
WorldStream     | The Netherlands (10G)     | 511 Mbits/sec   | 903 Mbits/sec  
WebHorizon      | Singapore (1G)            | 140 Mbits/sec   | 132 Mbits/sec  
Clouvider       | NYC, NY, US (10G)         | 371 Mbits/sec   | 291 Mbits/sec  
Clouvider       | Los Angeles, CA, US (10G) | 178 Mbits/sec   | 153 Mbits/sec  

Comments

  • which one ?

  • Was gonna say VirMach but then saw the network, I only know of one other provider that sells KVMs that have low RAM: IncogNet?

  • idea: run yabs 48 times a day

    Thanked by 1sgno1
  • provider isIncogNET.I bought KVM-384 and installed debian11. My dokuwiki works well.

  • ralfralf Member
    edited November 2021

    Back in the day I used to run a mailman server hosting a relatively busy mailing list (800+ subscribers, 100+ messages a day) on a 32MB NSLU2 and a 4GB USB pen drive for storage. It was supposed to be a NAS server, but with a LOT of tweaking I managed to cajole sendmail into running with that little RAM! That system worked great for about 3 years until the USB flash drive failed and I decided it was better to host it on a real server somewhere instead of at home in the cupboard under the stairs.

    (Basically, the trick was to disable the forwarder from reading the mail spool, but instead to spool everything and have a background job that pushed a single message out of the spool at a time whenever the system load was below 1)

    Just in case you're wondering: https://en.wikipedia.org/wiki/NSLU2

  • @jerry_me said:
    I haven't figured out what to use it for yet? Do you have any ideas?

    DNS server? VPN endpoint if that is permitted by the host? Simple, relatively static, web hosting? A canary host (monitor your other resources and mail/sms when they are inaccessible)?

    There are a few things that require little RAM.

  • ArkasArkas Moderator

    You can run a secondary redundancy mail server, but TBH, never tried it with 100MB RAM, usually at least 384.

  • Uh maybe for backing up some small stuff? You have 7GB disk.

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