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Tracert? If you don't get good transit, is because your home provider has not good peering with NTT, and this is a very strange thing. Can you verify?
I'm still not sure who decided it was a great idea to use CCR's in a DDoS prone environment... does that work out? Are these still single PSU fixed?
... let me guess, you tried to raid them with mdadm not considering this is absolutely not how NVMe performance increase works and then see the 1GB/s out of a 2500MB/s Samsung SM951... right?
Anyone notice this?
Detection + mitigation in less than 15 sec. More info: https://www.lowendtalk.com/discussion/61432/smama
Dual PSU
You're comparing Intel write speed vs Samsung read speed.
SM951 are only M.2 format, there is not any U.2 version that is what we need in the Supermicro Microcloud.
The main goal in NVMe, are the IOPS, and there is no much difference btw Intel or Samsung.
I tried leaving it blank, but it wouldn't let me. Will have to give it another shot.
Huh. Cleared cache and it took this time. El Número de Pedido es: 1722496094
You are very generous with RAM. Yowza.
Not what i mean - i mean DDoS BYPASSING your protection or before it triggers, eg. a FULL 10G SYN flood on the uplink port which a Cisco will not care about PP/S wise but nearly any SW/non-ASIC solution will unless you throw insane CPU at it (eg. AWS's Cisco image for SW based routing).
Nah, just had wrong SSD - SM961 is around 3200MB/s read and about 2000MB/s write on a PCIe 3.0 x4 bus.
My SM951 does consistently 1400MB/s write and 1900MB/s (limited by PCIe 2.0) read in a non-supported Mac Pro, and this is AHCI.
You are aware that M.2 is the preferred standard and by volume much cheaper? The 2,5" drives are only there as intermediate step and for very high capacity, there are adapters obviously (they stack literally here in a box for another project):
https://prnt.li/f/106d96e3f3fd509b68875cbea774c1b8-oon4laqu3h.png
Please also keep in mind that most (newer?) Intel NVMe SSDs are TLC/3D based with some tweaks to keep costs down (which is why they are this cheap) that possibly affect MTBF/TBW and general realiability.
The main goal is to fix the extremely inefficient AHCI (not SATA!) standard which does limit a LOT of things (especially random) and adapt to PCIe - the better IOPS in non-sequential write/read are just a protocol and path shortening effect (no SATA/AHCI bridge).
Mikrotik is actually pretty solid option and really affordable..
For sure, it's obviously not "as good" as Cisco/Juniper counterparts by default, but that too depends on your configuration. Well configured Microtik can outperform badly configured Cisco/Juniper.
And then again, the cost is a dream come true compared to what other brands cost for similar performance.
No, because Mikrotik is just a software router with multiple 1G/10GE Interfaces. No ability to do 10G/40G/100G Line-Rate, which does Cisco/Juniper totally easy.
I think you havent seen or even configured any real hardware router yet.
+1.
which one did you ordered?
..the free one?
lol, thats true
@jmginer this is a fast test report, contains a lot of information about connectivity to china. wish it is useful for you
http://test.91yun.org/en/report.php?id=3113b1ad27e968233635b89ecc9584ad
Don't order on Ginernet, they scamming their customers.
Without any proof this message qualifies as slander, which is illegal in most countries.
Well, that didn't last long:
`vamos a dar por finalizada la fase BETA de nuestros VPS NVMe. Todos los VPS están en proceso de ser destruidos.
Agradecemos enormemente el tiempo que has dedicado a hacer uso de tu VPS.
Lamentablemente, muchos usuarios están haciendo uso de sus VPS BETA para lanzar ataques DDoS a otras redes, por lo que cualquier prueba que hagas sobre el VPS no refleja el rendimiento real que tendrías si contratases el servicio.
Así pues, antes de que pienses "esto no funciona", vamos a cortarlo ya.
Si estás interesado en contratar el servicio, en los próximos días sacaremos esta nueva gama de VPS basados en discos NVMe y para agradecerte tus pruebas, aquí te proponemos este cupón de descuento: YoFuiBETA
De nuevo, muchas gracias por el tiempo que has empleado.
Recibe un cordial saludo.`
Long story short, it's being claimed that people are using these awesome VPS to DDoS others, so they're all being yanked- but please don't take it that the VPS are poor. Thanks, Ginernet- I'd pay a few bucks to keep it, but it's far too over-spec'd for what I'd use it for (A 2gig VPS is 8EURO/Mo). I tried testing the code to see what sort of discount it offered, and was told it isn't valid (yet).
@jmginer when can we order with the discount code?
I've tested them they've performed nicely.
Actually I have.. A Cisco router to be specific.. I also have CCNA1 and CCNA2 course certificates.
I assumed that the Mikrotik is a cheap model with similar capabilities as 10G Cisco/Juniper. At least that's what they said in one of their presentations I watched online before making that post.
Similar in case of the control plane, of course. But you can not compare a Mikrotik with a real hardware router in terms of forwarding performance - the hardware router will beat it a few times due specialized Chips (FPGA / ASIC). As far as I know, Router OS is also using only one cpu core for the bgp process which makes it totally unusable for larger networks with multipe bgp fulltables.
I had a good laugh when I saw Drumpf's face on the F2B slide.
We finished the DE-CIX setup: https://www.de-cix.net/en/locations/spain/madrid/connected-networks
Now, the traffic between our 3 locations (Madrid, Barcelona and Alicante) it's exchanged via the DE-CIX as a main link.
Looking glasses: