chunks is so inefficiency， 128G RAM 10core 20 thread CPU*2 , 80 chunks in ram 48 in SSD. 1k/s but use 256 RAM other is same 1.8M/s. lol

There must be a miss configuration

The thread tuning can be tricky

now just 30/s.lol @Fireduck sir how to configure

Show me your config

layer_count=3 layer_0_type=mem layer_0_range=0,80 layer_0_threads=200 layer_1_type=file layer_1_path=/home/snow layer_1_threads=300 layer_2_type=file layer_2_path=/backup/snowblossom-1.2.0/snow layer_2_threads=0 selected_field=7

my cpu 40threads totally

now 0/s.lol

java -Xmx125g -jar Arktika_deploy.jar test.conf

commend

Can you show me the log line near startup that shows all 128 chunks and which layer they are coming from?

opened a new small issue someone on discord discovered

Cool

My child has decided that she doesn't sleep any more so I am a bit behind

Jul 14, 2018 9:51:08 PM snowblossom.miner.Arktika <init> INFO: Starting Arktika version 1.2.0-dev Jul 14, 2018 9:51:08 PM snowblossom.miner.Arktika loadField INFO: Mem range: 0 to 80 Jul 14, 2018 10:01:38 PM snowblossom.miner.Arktika loadField INFO: Layer 2 - FieldSource-/backup/snowblossom-1.2.0/snow#7 Jul 14, 2018 10:01:38 PM snowblossom.miner.Arktika loadField INFO: {0=0, 1=0, 2=0, 3=0, 4=0, 5=0, 6=0, 7=0, 8=0, 9=0, 10=0, 11=0, 12=0, 13=0, 14=0, 15=0, 16=0, 17=0, 18=0, 19=0, 20=0, 21=0, 22=0, 23=0, 24=0, 25=0, 26=0, 27=0, 28=0, 29=0, 30=0, 31=0, 32=0, 33=0, 34=0, 35=0, 36=0, 37=0, 38=0, 39=0, 40=0, 41=0, 42=0, 43=0, 44=0, 45=0, 46=0, 47=0, 48=0, 49=0, 50=0, 51=0, 52=0, 53=0, 54=0, 55=0, 56=0, 57=0, 58=0, 59=0, 60=0, 61=0, 62=0, 63=0, 64=0, 65=0, 66=0, 67=0, 68=0, 69=0, 70=0, 71=0, 72=0, 73=0, 74=0, 75=0, 76=0, 77=0, 78=0, 79=0, 80=1, 81=1, 82=1, 83=1, 84=1, 85=1, 86=1, 87=1, 88=1, 89=1, 90=1, 91=1, 92=1, 93=1, 94=1, 95=1, 96=1, 97=1, 98=1, 99=1, 100=1, 101=1, 102=1, 103=1, 104=1, 105=1, 106=1, 107=1, 108=1, 109=1, 110=1, 111=1, 112=1, 113=1, 114=1, 115=1, 116=1, 117=1, 118=1, 119=1, 120=1, 121=1, 122=1, 123=1, 124=1, 125=1, 126=1, 127=1} Jul 14, 2018 10:01:38 PM snowblossom.miner.Arktika subscribe INFO: Subscribed to work Jul 14, 2018 10:01:54 PM snowblossom.miner.Arktika printStats INFO: 15 Second mining rate: 1878.818/sec - at this rate 37.207 minutes per share (diff 22.000) Jul 14, 2018 10:01:54 PM snowblossom.miner.Arktika printStats INFO: 1-min: 20.233K/s, 5-min: 4.047K/s, hour: 337.223/s Jul 14, 2018 10:01:54 PM snowblossom.miner.Arktika printStats INFO: Queues: {0,14635,0,} Jul 14, 2018 10:01:54 PM snowblossom.miner.Arktika printStats INFO: Shares: 0 (rejected 0) (blocks 0) Jul 14, 2018 10:02:09 PM snowblossom.miner.Arktika printStats INFO: 15 Second mining rate: 144444.896/sec - at this rate 0.484

Jul 14, 2018 10:01:38 PM snowblossom.miner.Arktika loadField INFO: Found 128 chunks Jul 14, 2018 10:01:38 PM snowblossom.miner.Arktika loadField INFO: Layer 0 - FieldSourceMem{80} Jul 14, 2018 10:01:38 PM snowblossom.miner.Arktika loadField INFO: Layer 1 - FieldSource-/home/snow#7 Jul 14, 2018 10:01:38 PM snowblossom.miner.Arktika loadField INFO: Layer 2 - FieldSource-/backup/snowblossom-1.2.0/snow#7 Jul 14, 2018 10:01:38 PM snowblossom.miner.Arktika loadField INFO: {0=0, 1=0, 2=0, 3=0, 4=0, 5=0, 6=0, 7=0, 8=0, 9=0, 10=0, 11=0, 12=0, 13=0, 14=0, 15=0, 16=0, 17=0, 18=0, 19=0, 20=0, 21=0, 22=0, 23=0, 24=0, 25=0, 26=0, 27=0, 28=0, 29=0, 30=0, 31=0, 32=0, 33=0, 34=0, 35=0, 36=0, 37=0, 38=0, 39=0, 40=0, 41=0, 42=0, 43=0, 44=0, 45=0, 46=0, 47=0, 48=0, 49=0, 50=0, 51=0, 52=0, 53=0, 54=0, 55=0, 56=0, 57=0, 58=0, 59=0, 60=0, 61=0, 62=0, 63=0, 64=0, 65=0, 66=0, 67=0, 68=0, 69=0, 70=0, 71=0, 72=0, 73=0, 74=0, 75=0, 76=0, 77=0, 78=0, 79=0, 80=1, 81=1, 82=1, 83=1, 84=1, 85=1, 86=1, 87=1, 88=1, 89=1, 90=1, 91=1, 92=1, 93=1, 94=1, 95=1, 96=1, 97=1, 98=1, 99=1, 100=1, 101=1, 102=1, 103=1, 104=1, 105=1, 106=1, 107=1, 108=1, 109=1, 110=1, 111=1, 112=1, 113=1, 114=1, 115=1, 116=1, 117=1, 118=1, 119=1, 120=1, 121=1, 122=1, 123=1, 124=1, 125=1, 126=1, 127=1} Jul 14, 2018 10:01:38 PM snowblossom.miner.Arktika subscribe

@Fireduck how old?

Mine thinks it's a fun game to talk to herself for hours too

sweet daddy!

15.088K/s,lol @Fireduck

will go to 0/s

@Shoots just over one year

@alistar if your queues go out of control the threads need to be tweaked

@Fireduck those threads is really cpu's threads?

Not sure how to answer that

If they are on a memory layer they are mostly CPU bound

got it

Try reducing the memory threads a lot

They tend to drown out the other

ok I will try

woo, I've seeded nearly 20TB of torrents

@Clueless a few people know this coin，what shall we do？

@alexaabb I'm hearing from some people in discord that the webpage https://snowblossom.org makes them feel like we don't take it seriously. I'm considering going after some presentation stuff to make things look better.

that‘s great！we can just put it on promotion at BITCOINTALK

:+1:

we need a friendly GUI wallet，cuz the current one is not really easy .

so that gonna be attractive.

@alexaabb not sure what you mean by "not easy" You double click the `send.bat` and type in the address and amount as prompted.

guis work the same way

They want Gui

Fancy pants stuff

yes

@Fireduck sir what is the Queues:{} means in logs?

INFO: Shares: 2 (rejected 0) (blocks 0) Jul 15, 2018 12:16:09 AM snowblossom.miner.Arktika printStats INFO: 15 Second mining rate: 1233.902/sec - at this rate 56.654 minutes per share (diff 22.000) Jul 15, 2018 12:16:09 AM snowblossom.miner.Arktika printStats INFO: 1-min: 1.203K/s, 5-min: 11.279K/s, hour: 2.556K/s Jul 15, 2018 12:16:09 AM snowblossom.miner.Arktika printStats INFO: Queues: {10000,0,0,}

in my config layer0 mem layer1 ssd layer2 hdd

The queue is items waiting to execute on each layer

got it

so hard to tweak the threads. 80GB on ram 48 on ssd, 2* xeon 4410 sliver cpu (10 cores) just 10k/s.

So 128GB ram is not good idea to mining Snowbossom.

you could try the older version that has hybrid mining

@Shoots sir which version? thx

1.2.0 enable mem precache in the config

for 128gb set it to somewhere around 110-115gb, it willl tell you how much memory it will use when you start the miner

is precache means hybrid mining? let me try

I hate my 128gb RAM,lol

On the point of pretty web sites and taking thing seriously, anyone trying to look serious in crypto is just hoping to get more of people's money

no I need more ram.

but the DDR4 server RAMs are so expensive.

I have a DDR2 machine in my basement

I put a watt meter on it, 750 watts

that room is hot

winner will coming

it can't mine very well itself, but it is being used as a remote for a bunch of mining nodes in my house

I had a bitcoin asic miner that I turned on in window to heat my garage :wink:

is Arktika doing well in someone's server? if no hybrid mining here, it is hardly to mining snowfield.8 .

yeah, I am using Arktika to have my slow cpu 256gb ram machine share its ram

to a bunch of nodes on my local network with faster CPUs

getting about 900kh/s total that way

before I was having good luck with some machines that could each fit some in ram and using each other

it gets a bit complicated, but that is how the example I checked it and tested on cloud worked

https://github.com/snowblossomcoin/snowblossom/tree/master/example/arktika

sorry, 900kh/s

so bad luck for me

@Fireduck how share mem locally?

@alistar did you look at the examples? node1,2,3 are all sharing with each other

each hosting a different set of chunks and using each other for the rest

layer_2_threads=1 layer_2_host=10.138.0.4

which way to share? NFS? WEB service?

Arktika supports its own client and server for this

just follow the example

ok

@fydel hamster pool is coming back

snowday will return

good

SNOWDAY is my first mining pool，Maybe i‘ll go back

@Fireduck node1 node2 node3 need 10G networks?

no

oh

https://github.com/snowblossomcoin/snowblossom/wiki/Mining-Tuning#why-is-remote-faster-than-ssd

got it

so I am running at about 800mbit/s on my gigabit ethernet

I'm surprised my shit switches can handle it

you might try lag ports

need 1g networks？

i saw that 2 nodes share eachothers ram just need 5m network

@alistar the purpose here is to fully utilize IO, not just share/sync ram

yes but I just have 128G ram