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Topic: [ANN][BURST] Burst | Efficient HDD Mining | New 1.2.3 Fork block 92000 - page 1261. (Read 2170889 times)

hero member
Activity: 518
Merit: 500
Anyone tried out a RAID0 and/or JBOD setup to create a super big plot? Thinking of doing both to test it out. Maybe JBOD would be safer because there is still a chance of recovery compared to RAID0.

I'm running RAID5 across 4 discs with no problems.

Cool. What's the storage size of your array? What's your pc build setup? How long did it take for your plot(s) to be created? How many blocks have you found?

I think it's easier to setup a RAID or JBOD to run a single wallet for a huge plot.

System 1:
4 x 500 GB sata drives in RAID5 config.  ~200GB for OS (C:\) partition with remainder as 2nd data partition.  Created 3 plots totaling 668 GB.  Found 6 blocks so far.

System 2 is pretty similar setup, just newer CPU/MOBO/RAM by about 4 years.  2 plots totaling 683GB.  Found 7 blocks so far.

Both systems took about 48-60 hours to plot.



Right on. What made you decide to run 2 plots as oppose to one large one instead on each system? Are you running on one wallet/account for all of them? I might do a RAID5 instead of RAID0 for the parity and decent enough speed, just need to get another identical drive.

I was fumbling with both machines when the miner was released before the wallet launch, so I just picked numbers.  I went from 0 -> 800000 on the first machine and mistyped that on my second and only input 80000 (80K) so it finished plotting faster.  I created the 2nd plot on this machine to bring my total up to 800000 (800K).  After both machines finished, I calculated how much space I could use up on each machine and let them plot out their files in one final big chunk.  Now that I think about, if I had the time to babysit, I would plot in roughly 50 or 100 gig files.  That way if I needed to reclaim space for other uses, I wouldn't delete 1 file and have to re-plot it all.  I could simply delete 50 gig worth and have some more storage.  Mining would continue to hum along.

Oh ok, understood. You did it because the RAID setup is you system drive. I'm deciding to use my ssd for the OS and use the 4 left over ports for a RAID array for the hdd's. I have to read up on my mobo if it will allow that on an Intel chipset, it's an old LGA1156 board I use for mining.
sr. member
Activity: 392
Merit: 250
Anyone tried out a RAID0 and/or JBOD setup to create a super big plot? Thinking of doing both to test it out. Maybe JBOD would be safer because there is still a chance of recovery compared to RAID0.

I'm running RAID5 across 4 discs with no problems.

Cool. What's the storage size of your array? What's your pc build setup? How long did it take for your plot(s) to be created? How many blocks have you found?

I think it's easier to setup a RAID or JBOD to run a single wallet for a huge plot.

System 1:
4 x 500 GB sata drives in RAID5 config.  ~200GB for OS (C:\) partition with remainder as 2nd data partition.  Created 3 plots totaling 668 GB.  Found 6 blocks so far.

System 2 is pretty similar setup, just newer CPU/MOBO/RAM by about 4 years.  2 plots totaling 683GB.  Found 7 blocks so far.

Both systems took about 48-60 hours to plot.



Right on. What made you decide to run 2 plots as oppose to one large one instead on each system? Are you running on one wallet/account for all of them? I might do a RAID5 instead of RAID0 for the parity and decent enough speed, just need to get another identical drive.

I was fumbling with both machines when the miner was released before the wallet launch, so I just picked numbers.  I went from 0 -> 800000 on the first machine and mistyped that on my second and only input 80000 (80K) so it finished plotting faster.  I created the 2nd plot on this machine to bring my total up to 800000 (800K).  After both machines finished, I calculated how much space I could use up on each machine and let them plot out their files in one final big chunk.  Now that I think about, if I had the time to babysit, I would plot in roughly 50 or 100 gig files.  That way if I needed to reclaim space for other uses, I wouldn't delete 1 file and have to re-plot it all.  I could simply delete 50 gig worth and have some more storage.  Mining would continue to hum along.
full member
Activity: 494
Merit: 100
No hurry, take your time.

Any update on pools yet?
Behind schedule due to a couple bad choices at start, but I'm working on it right now.
sr. member
Activity: 280
Merit: 250
Any update on pools yet?
Behind schedule due to a couple bad choices at start, but I'm working on it right now.
hero member
Activity: 518
Merit: 500
Anyone tried out a RAID0 and/or JBOD setup to create a super big plot? Thinking of doing both to test it out. Maybe JBOD would be safer because there is still a chance of recovery compared to RAID0.

I'm running RAID5 across 4 discs with no problems.

Cool. What's the storage size of your array? What's your pc build setup? How long did it take for your plot(s) to be created? How many blocks have you found?

I think it's easier to setup a RAID or JBOD to run a single wallet for a huge plot.

System 1:
4 x 500 GB sata drives in RAID5 config.  ~200GB for OS (C:\) partition with remainder as 2nd data partition.  Created 3 plots totaling 668 GB.  Found 6 blocks so far.

System 2 is pretty similar setup, just newer CPU/MOBO/RAM by about 4 years.  2 plots totaling 683GB.  Found 7 blocks so far.

Both systems took about 48-60 hours to plot.



Right on. What made you decide to run 2 plots as oppose to one large one instead on each system? Are you running on one wallet/account for all of them? I might do a RAID5 instead of RAID0 for the parity and decent enough speed, just need to get another identical drive.
full member
Activity: 494
Merit: 100
Mined 60 Hours. Only 2 blocks found.
member
Activity: 334
Merit: 10
Any update on pools yet?
sr. member
Activity: 392
Merit: 250
Anyone tried out a RAID0 and/or JBOD setup to create a super big plot? Thinking of doing both to test it out. Maybe JBOD would be safer because there is still a chance of recovery compared to RAID0.

I'm running RAID5 across 4 discs with no problems.

Cool. What's the storage size of your array? What's your pc build setup? How long did it take for your plot(s) to be created? How many blocks have you found?

I think it's easier to setup a RAID or JBOD to run a single wallet for a huge plot.

System 1:
4 x 500 GB sata drives in RAID5 config.  ~200GB for OS (C:\) partition with remainder as 2nd data partition.  Created 3 plots totaling 668 GB.  Found 6 blocks so far.

System 2 is pretty similar setup, just newer CPU/MOBO/RAM by about 4 years.  2 plots totaling 683GB.  Found 7 blocks so far.

Both systems took about 48-60 hours to plot.

hero member
Activity: 518
Merit: 500
Anyone tried out a RAID0 and/or JBOD setup to create a super big plot? Thinking of doing both to test it out. Maybe JBOD would be safer because there is still a chance of recovery compared to RAID0.

I'm running RAID5 across 4 discs with no problems.

Cool. What's the storage size of your array? What's your pc build setup? How long did it take for your plot(s) to be created? How many blocks have you found?

I think it's easier to setup a RAID or JBOD to run a single wallet for a huge plot.
sr. member
Activity: 392
Merit: 250
Anyone tried out a RAID0 and/or JBOD setup to create a super big plot? Thinking of doing both to test it out. Maybe JBOD would be safer because there is still a chance of recovery compared to RAID0.

I'm running RAID5 across 4 discs with no problems.
hero member
Activity: 518
Merit: 500
Anyone tried out a RAID0 and/or JBOD setup to create a super big plot? Thinking of doing both to test it out. Maybe JBOD would be safer because there is still a chance of recovery compared to RAID0.
sr. member
Activity: 392
Merit: 250
WTS up to 100K Burst.  PM me with your offer and qty.
member
Activity: 84
Merit: 10
If I have a second PoCMiner on an external doing run_generate.sh, do I also need a second run_miner for it or in burst/run.sh?
Or will it talk to the API 8125 to aggregate them?


I am ming with 3 hdd's. Burst Wallet is started only once (run.bat)
Miners are all started from each disk in the folder "pocminer" (run_mine.bat).
Each disk has it's one plot generated so each instance has it's own address.

Just use your passphrase (from the disk you would like to see the balance) to login to your wallet.
hero member
Activity: 979
Merit: 510
If I have a second PoCMiner on an external doing run_generate.sh, do I also need a second run_miner for it or in burst/run.sh?
Or will it talk to the API 8125 to aggregate them?
sr. member
Activity: 336
Merit: 250
we're all selling is anybody buying lol
newbie
Activity: 32
Merit: 0
Selling 80k BURST for .8BTC PM ME
sr. member
Activity: 280
Merit: 250
Remember, reads or not that important for plot generation.
Write and caching is.

When a nonce is generated your CPU will spike. When the nonce is being written to the disk you will notice your CPU drops to almost an idle state.
Turn on some performance counters and plot them in excel for example. Disk I/O VS CPU.

Something useful if you are using Linux and have 8GB+ Ram:
Turn up the write cache!

(as root):
echo 60 > /proc/sys/vm/dirty_ratio
echo 60 > /proc/sys/vm/dirty_background_ratio

Slow disk writes are now done in background while your CPU is working again.
member
Activity: 84
Merit: 10
Remember, reads or not that important for plot generation.
Write and caching is.

When a nonce is generated your CPU will spike. When the nonce is being written to the disk you will notice your CPU drops to almost an idle state.
Turn on some performance counters and plot them in excel for example. Disk I/O VS CPU.
legendary
Activity: 2282
Merit: 1072
https://crowetic.com | https://qortal.org
Diff seems to be rising fast (based upon deadline numbers)!


It is rising fast.

Wish we could make these plots faster  Undecided

I have an idea about fast plot generation, will test it tomorrow when my 4TB drive comes in!


BTW: BURST-HLDE-XC5P-AYXL-7P49P found 2 blocks in a r0w (#644+#645)

Unfortunately the delivery of the 4TB drive was delayed. This was bought as refurbished and the site showed 1 in stock. It appears it was not in stock at all.


That sucks, luckily I have about 9 TB of free space to mess with on a server at work, Then if all goes well, I am considering building a massive storage array, just for BURST, that's how much I like it!
member
Activity: 84
Merit: 10
Diff seems to be rising fast (based upon deadline numbers)!


It is rising fast.

Wish we could make these plots faster  Undecided

I have an idea about fast plot generation, will test it tomorrow when my 4TB drive comes in!


BTW: BURST-HLDE-XC5P-AYXL-7P49P found 2 blocks in a r0w (#644+#645)

Unfortunately the delivery of the 4TB drive was delayed. This was bought as refurbished and the site showed 1 in stock. It appears it was not in stock at all.
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