2018-11-27 00:35:39
I have my new 20A circuits

Fireduck
2018-11-27 00:35:45
now I can put everything in one room again

Fireduck
2018-11-27 00:36:09
of course I bashed my 256gb node into a door while carrying it and now it is slow

Fireduck
2018-11-27 00:36:13
so...winning?

Fireduck
2018-11-27 00:43:59
just plopped some of the ram off the slots? :stuck_out_tongue:

Rotonen
2018-11-27 00:44:17
checked that, they still all show up

Fireduck
2018-11-27 00:44:29
all processors online?

Rotonen
2018-11-27 00:44:33
all processors seem to be

Fireduck
2018-11-27 00:44:46
now, you've managed a funny

Rotonen
2018-11-27 00:45:04
yeah...might be network cable is sad

Fireduck
2018-11-27 00:45:11
testing local memory access

Fireduck
2018-11-27 00:45:29
also, get a cart

Rotonen
2018-11-27 00:45:35
local memory access is 100GB/s+

Fireduck
2018-11-27 00:45:36
wheels make life nicer

Rotonen
2018-11-27 00:45:43
so seems cpu and memory intact

Fireduck
2018-11-27 00:45:50
cart wouldn't help, there were stairs

Fireduck
2018-11-27 00:46:40
ok, going to jigger network cables

Fireduck
2018-11-27 00:48:34
wonderful things, but no idea why amazon does not have models with pneumatic wheels

Rotonen
2018-11-27 00:49:00
also if you ever get one, make sure it folds flat, as otherwise trying to fit it into a car trunk is quite the tetris

Rotonen
2018-11-27 00:55:11
wouldn't dmesg actually tell you if the ethernet level handshake went wrong or if there are excessive packet tranceive errors?

Rotonen
2018-11-27 00:55:27
or alternatively just looking at netstats

Rotonen
2018-11-27 00:55:46
(dunno if you munin or equivalent for that)

Rotonen
2018-11-27 00:55:50
netstat and ifconfig look fine

Fireduck
2018-11-27 00:56:00
nothing in dmesg

Fireduck
2018-11-27 00:56:05
10g network, no errors

Fireduck
2018-11-27 00:56:08
so it's just pouting at you

Rotonen
2018-11-27 00:56:38
is the hardware new enough to tell you via dmesg if it gets thermally throttled?

Rotonen
2018-11-27 00:56:49
you could have bumped the heatsinks off kilter

Rotonen
2018-11-27 00:57:22
they're relatively heavy pieces of metal, usually attached by plastic rivets or somesuch on servers

Rotonen
2018-11-27 00:57:42
I can read at full speed locally, so I don't think that is the problem

Fireduck
2018-11-27 00:57:49
fair enough

Rotonen
2018-11-27 00:57:58
it seems like networking somehow

Fireduck
2018-11-27 00:58:06
going to reboot and see if that fixes it

Fireduck
2018-11-27 00:59:00
do you have multiple phases for the AC? and you're not doing anything silly like plugging things in inappropriately cross-phase?

Rotonen
2018-11-27 00:59:20
also, are all the things on the networks grounded to the same thing?

Rotonen
2018-11-27 01:01:43
Heh, of course I am doing that

Fireduck
2018-11-27 01:02:00
Same ground but different hot

Fireduck
2018-11-27 01:22:51
I wonder if 10G network copper card needs special cabling

Clueless
2018-11-27 01:23:34
there are lots of different 10G network standards

mjay
2018-11-27 01:25:13
for rj45-based usually cat5e is enough

mjay
2018-11-27 01:25:27
standard says cat6

mjay
2018-11-27 01:26:30
Cat 7 is what I have

Fireduck
2018-11-27 01:26:42
short draws are probably fine on 8 wire hangers

Rotonen
2018-11-27 01:27:17
cat 7 is plenty

mjay
2018-11-27 01:27:24
shielded cabling can be a thing

Rotonen
2018-11-27 01:27:37
or crossing a power line at a 90 degree angle

Rotonen
2018-11-27 02:46:36
ok, 86MB/s over network on 1g

Fireduck
2018-11-27 02:46:42
so maybe cable or interference

Fireduck
2018-11-27 02:50:03
ok, now getting 145MB/s on 10g

Fireduck
2018-11-27 02:52:50
porcelaine risers to the rescue? :P

Rotonen
2018-11-27 02:56:09
I just rebooted it

Fireduck
2018-11-27 02:56:14
and moved some wires

Fireduck
2018-11-27 02:56:26
the usual change multiple things and then don't know what had an effect

Fireduck
2018-11-27 09:57:46
i am assuming the plumet in hashrate to support my end of month bill arrival hypothesis

Rotonen
2018-11-27 09:58:04
hardware is king

Rotonen
2018-11-27 10:47:02
do you think this is cloud mining?

mjay
2018-11-27 12:26:16
i do

Rotonen
2018-11-27 16:27:27
haha

Fireduck
2018-11-27 17:38:51
ASRock is now on my shitlist

Fireduck
2018-11-27 17:39:07
But they can never replace Biostar

Fireduck
2018-11-27 17:39:19
Biostar, literal destroyer of hard drives

Fireduck
2018-11-27 17:43:19
asrock’s been on my shitlist since 2007

Rotonen
2018-11-27 17:43:59
i was annoying when intel stopped doing motherboards after sandy bridge

Rotonen
2018-11-27 17:44:09
yeah...I should have stuck with my standards for inexpensive brands, Asus and Gigabyte

Fireduck
2018-11-27 17:44:14
but, supermicro does good stuff

Rotonen
2018-11-27 17:44:42
gigabyte i’m ambivalent about, but asus i use and msi seems to work

Rotonen
2018-11-27 17:45:18
asus tuf is good stuff

Rotonen
2018-11-27 18:31:16
second block in a week, unheard of

Rotonen
2018-11-27 18:31:28
ha, I noticed

Fireduck
2018-11-27 18:33:41
well, you do have about a permille of the nethash currently

Rotonen
2018-11-27 18:34:16
i’m still not fully getting how the share falloff works

Rotonen
2018-11-27 18:36:43
I think there is something about PPLNS that makes it hard to describe with words

Fireduck
2018-11-27 18:41:33
i get stuck on ’n’

Rotonen
2018-11-27 18:46:03
n=5

Fireduck
2018-11-27 18:56:42
the top address still has the same share count as it had before the past 5 blocks and it’s not participated any in the past 5 blocks

Rotonen
2018-11-27 18:57:44
some of the addresses with lesser share counts have had some small chip-offs in the same time span

Rotonen
2018-11-27 18:58:10
there’s some whole dynamic i’m missing

Rotonen
2018-11-27 18:59:58
if the difficulty is in general increasing, that will increase the look back pool

Fireduck
2018-11-27 19:00:24
and the number of blocks the pool actually finds is irrelevant to the calculation

Fireduck
2018-11-27 19:03:13
so still in the process of (slowly) figuring out the n

Rotonen
2018-11-27 20:19:47
@Rotonen I think it means 5 blocks worth of shares.

Clueless
2018-11-27 20:23:17
I think it means they average your shares across 5 blocks and pay you based on that.
It rewards people that have been there longer first, new people will see smaller payments, at first (because their average isn't up)

Clueless
2018-11-27 21:57:33
ok, I have a high priority trouble ticket to reduce the noise of that Dell R900

Fireduck
2018-11-27 21:57:41
I wonder if I can swap out those fans

Fireduck
2018-11-27 22:14:48
your ram server? @Fireduck noctua fans are the way to go, but they push less air.

Clueless
2018-11-27 22:15:14
yep

Fireduck
2018-11-27 22:15:33
from what I have read, the headers are strange and if you don't get them wired the way the system expects it is going to refuse to boot

Fireduck
2018-11-27 22:15:43
plus my problem might actually be small fans in the PSUs

Fireduck
2018-11-27 22:15:51
which probably won't be easy to get to

Fireduck
2018-11-27 22:15:59
I think this thing is going back in its hold

Fireduck
2018-11-27 22:16:01
hole

Fireduck
2018-11-27 22:16:16
but fortunately, with its new 64gb sidekick, it doesn't need 10g networking

Fireduck
2018-11-27 22:16:28
I don't have 10g networking to the hole

Fireduck
2018-11-27 22:17:16
i was semi surprised it took this long :D

Rotonen
2018-11-27 22:17:27
I only pulled it out last night

Fireduck
2018-11-27 22:17:37
there are two standards for server fan headers as far as I know, noctua supports them

Clueless
2018-11-27 22:17:47
any picture you post showcases lack of wall bulk

Rotonen
2018-11-27 22:17:55
as for the PSU fan, depends.

Clueless
2018-11-27 22:18:00
THUNDER!!!!

Clueless
2018-11-27 22:18:02
THUNDER!

Clueless
2018-11-27 22:18:13
I haven't heard thunder in so long.

Clueless
2018-11-27 22:18:18
you can usually solder in a resistor

Rotonen
2018-11-27 22:18:20
yeah, we don't get that here a lot

Fireduck
2018-11-27 22:18:32
my bike ride home might be fun in the dwarf fortress sense

Fireduck
2018-11-27 22:20:11
i think we can safely assume there are three header options, Standard A, Standard B, and whatever the fuck Dell does here

Fireduck
2018-11-27 22:20:45
usually fans have POWER and a DATA line

Clueless
2018-11-27 22:21:06
Right, and the data is usually PWM

Fireduck
2018-11-27 22:21:08
if you just connect the noctua power it'll run full speed (and they come with adapters that can lower the speed)

Clueless
2018-11-27 22:21:11
on Dell it is probably morse

Fireduck
2018-11-27 22:22:13
I basically barely have time to run down there and throw some hardware on the shelf

Fireduck
2018-11-27 22:22:25
screwing with soldering pins on headers I don't have time for

Fireduck
2018-11-27 22:30:32
check out aliexpress with model number

Rotonen
2018-11-27 22:37:29
sata is getting up to 100k random iops now
https://www.anandtech.com/print/13633/the-samsung-860-qvo-ssd-review The Samsung 860 QVO (1TB, 4TB) SSD Review: First Consumer SATA QLC

Rotonen
2018-11-27 22:37:51
that picure of the case opened is almost funny

Rotonen
2018-11-27 22:37:51
cool

Fireduck
2018-11-27 22:42:06
Does the letter Q mean it is fancy?

Fireduck
2018-11-27 22:42:39
4tb for $600, love it

Fireduck