erek
[H]F Junkie
- Joined
- Dec 19, 2005
- Messages
- 10,894
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i can confirm that stock exchanges all around the globe didn't use a single blackops/everest cpu ever. They would be nice to have, but the price didn't make sense, and it doesn't make sense here.
i can confirm that stock exchanges all around the globe didn't use a single blackops/everest cpu ever. They would be nice to have, but the price didn't make sense, and it doesn't make sense here.
Who actually used the Black Ops processors?
ok,:'(
c;mon man :'(
who
ok,
It was most likely running some java minecraft server.
Exchange aggregators that were in past, and are still here today updated their systems to do multi-threading with nahalem's.i heard HFTs, brah
Who actually used the Black Ops processors?
:'(
c;mon man :'(
who
ok,
It was most likely running some java antichrist minecraft server.
i heard HFTs, brah
they were running minecraft server for aliens.PCs from AREA 51 Labs!
ding ding ding ding
it gets worse !!!!
"More than 10 lots available"
Who actually used the Black Ops processors?
mostly used for low latency trading
ha. let me hold my Dell PowerEdge R720xd systems running on dual e5-2690 (as its the best system from sandy/ivy we've ever gotten - and its not even used for real-time data trading, those are just used for historical data).
for rtt we use e5-2667 v4 systems running vms running cassandra nodes (offering on avg sub ms times, on 99th percentile within 20-30ms.) I've asked other guys at the firm if they've ever even heard of blackops cpu's ~ nan has.
// Right now we are in testing of epyc 7601 vs dual gold 6134
ha. let me hold my Dell PowerEdge R720xd systems running on dual e5-2690 (as its the best system from sandy/ivy we've ever gotten - and its not even used for real-time data trading, those are just used for historical data).
for rtt we use e5-2667 v4 systems running vms running cassandra nodes (offering on avg sub ms times, on 99th percentile within 20-30ms.) I've asked other guys at the firm if they've ever even heard of blackops cpu's ~ nan has.
// Right now we are in testing of epyc 7601 vs dual gold 6134
You seem to be implying that if your firm has not heard of it, it doesnt exist on the street.
Also, competitive software solutions in recently years have been in the microseconds, and software is the slowest.
Unfortunately we have only 2 major competitor (and couple really small ones.).
One of the services we provide is api's for those companies, and banks that want to offer low latency trading you mentioned.
Last time i spoke with server friends from those 2 other companies on cassandra datastax conference in dc; we talked about hardware and what we use - friends as at different times they either worked with us or vice versa. (I'm a new guy tho, i worked with SaaS search engine, and prediction software) so i have some idea whats being used. // oh and btw; We serve almost all exchanges around the world.
I can show some proof to admins(on forum) if my anonymity is preserved.
The JPM uses our feeds/services for obligations, and securities trades. (they can be only as fast as we provide the data for them.)I don’t want to question your credentials. Let’s just assume your “low latency” is not the same as to what I am referring to. I’ll give an example, JPM’s JISU is 75 microseconds for their software and 2 microseconds for FPGA...and they are not the fastest.
Percentile SSTables Write Latency Read Latency Partition Size Cell Count
(micros) (micros) (bytes)
50% 2.00 29.52 54.79 379022 2299
75% 2.00 35.43 65.95 2816159 20501
95% 3.00 61.21 78.94 1386179893 8409007
98% 6.00 88.15 135.10 7152383774 43388628
99% 6.00 105.78 162.72 12359319162 62479625
Min 1.00 4.77 51.01 36 0
Max 6.00 890.66 2686.95 14831182994 89970660
The JPM uses our feeds/services for obligations, and securities trades. (they can be only as fast as we provide the data for them.)
here's typical eventdata serving time from chicago exchange for friday (its from a single server in local dc, in cluster).
Code:Percentile SSTables Write Latency Read Latency Partition Size Cell Count (micros) (micros) (bytes) 50% 2.00 29.52 54.79 379022 2299 75% 2.00 35.43 65.95 2816159 20501 95% 3.00 61.21 78.94 1386179893 8409007 98% 6.00 88.15 135.10 7152383774 43388628 99% 6.00 105.78 162.72 12359319162 62479625 Min 1.00 4.77 51.01 36 0 Max 6.00 890.66 2686.95 14831182994 89970660
Thats usjust need to know the price