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Lots of cloud for little money. Hetzner Online redefines cloud hosting. - Page 7
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Lots of cloud for little money. Hetzner Online redefines cloud hosting.

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Comments

  • WSSWSS Member

    @angstrom said:

    @WSS said:

    @angstrom said:

    @bsdguy said:
    @angstrom

    Rules don't exist for the sake of rules but for the sake of the community. While I do see the importance of the rule "thou shall treat all providers equally" I also see the (implicit, unwritten) rule "If someone makes nuggets of gold rain down on the land, though shall make sure that each and everyone in the land knoweth about it".

    What @Hetzner_OL did there is just fucking amazing! And I think it's well deserved and makes sense for 99.99% of LETers to find it at a prominent position on page 1.

    Can we make it a sticky thread? Let's not stop short.

    nng.. almost.. *almost there*..

    "nnginx"?

    (You can't have high expectations from a NetBSD user.)

    Sorry, your gpp version is too small. You can borrow someone else's, or grow your own.

  • angstromangstrom Moderator
    edited January 2018

    @WSS said:

    @angstrom said:

    @WSS said:

    @angstrom said:

    @bsdguy said:
    @angstrom

    Rules don't exist for the sake of rules but for the sake of the community. While I do see the importance of the rule "thou shall treat all providers equally" I also see the (implicit, unwritten) rule "If someone makes nuggets of gold rain down on the land, though shall make sure that each and everyone in the land knoweth about it".

    What @Hetzner_OL did there is just fucking amazing! And I think it's well deserved and makes sense for 99.99% of LETers to find it at a prominent position on page 1.

    Can we make it a sticky thread? Let's not stop short.

    nng.. almost.. *almost there*..

    "nnginx"?

    (You can't have high expectations from a NetBSD user.)

    Sorry, your gpp version is too small. You can borrow someone else's, or grow your own.

    Gay ping pong?

    Girls walk away as soon as I mention NetBSD, so no hope for me.

  • williewillie Member
    edited January 2018

    erkin said:

    Seems so nice but will their pricing policy continue like that or are these only promotional prices?.. That's what I cannot decide.

    If the current pricing continues I'd expect to soon see either overloaded (slow) servers or constant out-of-stock situations since they're almost giving this stuff away. If that happens I'd like to see a premium line (like DO Optimized, OVH Public Cloud etc) with dedicated resources and higher prices. People will want to use these things as dynamic compute instances rather than just as low-utilization monthly servers that happen to have hourly billing, and that means high cpu loads.

    Gonna benchmark a GCC compilation now ;).

    Added: I uploaded an ssh pubkey through the cloud console but it didn't seem to work and I still got that email with a random root password... hmm.

    Added 2: Apt-get install build-essential fails:

    dpkg: warning: 'ldconfig' not found in PATH or not executable
    dpkg: warning: 'start-stop-daemon' not found in PATH or not executable
    dpkg: error: 2 expected programs not found in PATH or not executable
    Note: root's PATH should usually contain /usr/local/sbin, /usr/sbin and /sbin
    E: Sub-process /usr/bin/dpkg returned an error code (2)
    

    It seems to me that the Debian 9.3 install image is not what I'm used to. (Edited:) I don't know why it wants that stuff that's normally just on the root path, but adding it fixed things. The apt-get install itself is amazingly fast, presumably thanks to the NVMe disk and the local mirror on the 10 gbit network :).

    Added 3: Opened ticket 2018012303024392 about the above.

    Thanked by 1erkin
  • WSSWSS Member

    @willie said:
    Gonna benchmark a GCC compilation now ;).

    Do 2.7.2.1 for me thx

  • @willie said: Gonna benchmark a GCC compilation now ;).

    We rely on you for these things. :-)

  • qpsqps Member, Host Rep

    jarland said: Makes me sad. I'll never be a customer unless I pay a previous debt, which they'll only allow me to pay by wire transfer.

    Use TransferWise. Very easy.

    Thanked by 1MikePT
  • @angstrom said:

    @willie said: Gonna benchmark a GCC compilation now ;).

    We rely on you for these things. :-)

    Don't listen to @WSS. Do gcc49 instead. :-)

    By the way, which plan did you get?

  • @willie said: Added 2: Apt-get install build-essential fails:

    dpkg: warning: 'ldconfig' not found in PATH or not executable

    dpkg: warning: 'start-stop-daemon' not found in PATH or not executable
    dpkg: error: 2 expected programs not found in PATH or not executable
    Note: root's PATH should usually contain /usr/local/sbin, /usr/sbin and /sbin
    E: Sub-process /usr/bin/dpkg returned an error code (2)

    It seems to me that the Debian 9.3 install image is not what I'm used to. (Edited:) I don't know why it wants that stuff that's normally just on the root path, but adding it fixed things.

    You would think that they would have tested something as basic as an apt-get install.

  • WSSWSS Member

    @angstrom said:
    You would think that they would have tested something as basic as an apt-get install.

    .. did that seriously suggest that ROOT should have /usr/local/sbin in it's path?

    Yeah, Debian, you're gone.

  • @WSS said:

    @angstrom said:
    You would think that they would have tested something as basic as an apt-get install.

    .. did that seriously suggest that ROOT should have /usr/local/sbin in it's path?

    But isn't this correct? I don't have Debian in front of me, but this is the case on both Slackware and NetBSD.

  • williewillie Member
    edited January 2018

    WSS said: Although the pricing is great, the management system is very rudimentary, and it seemed to ignore my ed25519 identity key; default install gave me an obfusicated root password instead.

    Mine is an RSA key and it didn't work either.

    angstrom said:

    Don't listen to @WSS. Do gcc49 instead. :-)

    By the way, which plan did you get?

    I'm doing gcc 7.2 on a 32gb server. From last week's runs on other servers, I think building gcc49 might be about 25% faster.

    angstrom said:

    You would think that they would have tested something as basic as an apt-get install.

    Only certain packages fail. It's weird. Adding /sbin/etc to PATH fixes it.

    Added: compilation finished,

    real    24m14.443s
    user    122m54.252s
    sys     4m2.676s
    

    Pretty decent, beats my i7-3770 by a little I believe. It's probably about right for the 2.1ghz clock and I begin to think that the Geekbench cpu benchmark is worthless.

    That build is with make -j8 and --disable-multilib and I think the ~500% cpu utilization (i.e. lower than the desired 800%) is just because of how the build script works. I did this on a 16 core E5-2670 recently and got around 800% instead of 1600%.

    Added 2: compiling ffmpeg (default config) on 10 threads gets:

    real    1m11.940s
    user    8m37.436s
    sys     0m24.472s
    

    By comparison, 5 threads on a dedicated i5-3470S gets:

    real    2m30.148s
    user    9m20.504s
    sys 0m15.196s
    

    so that is pretty impressive. I think I was getting slightly under 2 minute builds on the i7-3770 but that box is still running Wheezy and ffmpeg no longer builds out of the box there.

    Is it possible that /proc/cpuinfo is mis-reporting the hardware clock speed on these servers, and they're really (currently) faster than advertised?

    Thanked by 1angstrom
  • WSS said:

    .. did that seriously suggest that ROOT should have /usr/local/sbin in it's path?

    Yeah, Debian, you're gone.

    Yes, if random idiots can install stuff there then the system is already pwned, so it doesn't seem like a big prob. I do see /usr/local/sbin is in the root path on other Debian boxes that I have.

  • @willie said: I'm doing gcc 7.2 on a 32gb server. From last week's runs on other servers, I think building gcc49 might be about 25% faster.

    Wow, that's a monster server. It should be quick.

  • And here we go, account is disabled again without any notice via email/sms.

    Just like trial period.

    Thanked by 1hanoi
  • @Aluminat said:
    And here we go, account is disabled again without any notice via email/sms.

    Just like trial period.

    never experienced that... that same message after 5 minutes? seems like a browser issue.

  • LeeLee Veteran

    Aluminat said: And here we go, account is disabled again without any notice via email/sms.

    It says there have been too many log in attempts, so that was not you?

  • angstrom said:

    Wow, that's a monster server. It should be quick.

    I added the results to the earlier post. As before, the gcc build script is bottlenecked to single thread between stages, so it doesn't completely use the available parallelism and that slows it down. But it still beats my i7-3770 slightly. I compiled ffmpeg as well, and it's surprisingly fast. This seems too good to last before noisy neighbors arrive, but it's great so far.

  • emilvemilv Member
    edited January 2018

    Very impressive performance & pricing. Also the website interface is very nice, congrats to Hetzner. :)

    Thanked by 2Wolveix Hetzner_OL
  • @Lee said:

    Aluminat said: And here we go, account is disabled again without any notice via email/sms.

    It says there have been too many log in attempts, so that was not you?

    It's me. I was tried to login again after 5 times fail with same message. Because I thought it's my browser error but no.

  • Ran a few basic benchmarks on their NVMe SSD lineup, looks quite good actually. A bit of variance on the CX11 nodes regarding I/O so your numbers might be higher/lower:

    CX11

    https://serverscope.io/trials/36Ga & https://browser.geekbench.com/v4/cpu/6633598

    CX21

    https://serverscope.io/trials/dXYr & https://browser.geekbench.com/v4/cpu/6635614

    CX41

    https://serverscope.io/trials/96ZY & https://browser.geekbench.com/v4/cpu/6637564

    CX51

    https://serverscope.io/trials/jl1n & https://browser.geekbench.com/v4/cpu/6637881

  • WSSWSS Member

    @Aluminat said:

    @Lee said:

    Aluminat said: And here we go, account is disabled again without any notice via email/sms.

    It says there have been too many log in attempts, so that was not you?

    It's me. I was tried to login again after 5 times fail with same message. Because I thought it's my browser error but no.

    Ironically enough, I've ignored my logged-in tab for 3 hours, and a refresh- and I'm still there.

  • @Aidan said:
    Ran a few basic benchmarks on their NVMe SSD lineup, looks quite good actually. A bit of variance on the CX11 nodes regarding I/O so your numbers might be higher/lower:

    CX11

    https://serverscope.io/trials/36Ga & https://browser.geekbench.com/v4/cpu/6633598

    CX21

    https://serverscope.io/trials/dXYr & https://browser.geekbench.com/v4/cpu/6635614

    CX41

    https://serverscope.io/trials/96ZY & https://browser.geekbench.com/v4/cpu/6637564

    CX51

    https://serverscope.io/trials/jl1n & https://browser.geekbench.com/v4/cpu/6637881

    you keeping all them or just spinning them up to do a benchmark?

  • @Hetzner_OL: What is the CPU usage policy?

  • you keeping all them or just spinning them up to do a benchmark?

    Keeping the majority & most likely spinning up a few more C31's in the next couple of days if the performance holds.

  • levnode said: @Hetzner_OL: What is the CPU usage policy?

    I wonder if there's a way to disable the AES crypto instructions to keep the miners away. Yeah some other applications will be affected too, but not that many and nowhere near as much.

  • WSSWSS Member

    @willie said:
    I wonder if there's a way to disable the AES crypto instructions to keep the miners away. Yeah some other applications will be affected too, but not that many and nowhere near as much.

    Set it as a module, and don't load it by default?

  • WSS said: Set it as a module, and don't load it by default?

    It's a hardware instruction, so what I wonder is whether QEMU can somehow trap it.

  • Or just earmark certain nodes and migrate all the miners (based on CPU usage profiles) to those nodes and let them fight out for CPU cycles :-)

  • WSSWSS Member

    @angstrom said:
    But isn't this correct? I don't have Debian in front of me, but this is the case on both Slackware and NetBSD.

    Root shouldn't inherit local paths which are ill-defined. This is done for ease of use and the proliferation of local ports/packages. There's no a reason for this to become "standard".

    Same goes for /opt, which was /usr/local, but faster to type.

  • williewillie Member
    edited January 2018

    saibal said:

    Or just earmark certain nodes and migrate all the miners (based on CPU usage profiles) to those nodes and let them fight out for CPU cycles :-)

    But some of us are using CPU cycles for actual computing. As long as there's the usual mix of listener users, cpu users, bandwidth users etc., the average cpu load isn't all that high and cpu sharing doesn't result in people getting slowed down much. The demands balance out.

    Mining changes that since there is infinite demand for free money. So as long as cycles are cheap enough, miners will suck out every last one of them. So we need a way to dissuade the miners while leaving regular users (including cpu users within reason) alone.

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