Review my mining performance please



  • I'm using jminer and an AMD Radeon HD 6670 with 7 drives totaling a hair under 20TB's and here is what a block scan looks like on my setup. How is my performance and is there anyting besides adding more drives that I can do. I've got an ethereum rig with 2 R9 270's, a Radeon 7950 and an R7 370 that I don't really want to pull from if it's only gonna increase my scanning speed by a little.

    START block '268628', scoopNumber '2835', capacity '19967 GB'
    targetDeadline '1322327', baseTarget '3325989'
    dl '26695991' > '1322327' skipped
    1% done (0TB 62GB), avg.'55 MB/s'
    dl '12118682' > '1322327' skipped
    dl '7943153' > '1322327' skipped
    dl '5423535' > '1322327' skipped
    dl '1325405' > '1322327' skipped
    dl '753300' send (pool)
    12% done (2TB 246GB), avg.'296 MB/s', eff.'338 MB/s'
    dl '753300' confirmed! [ 8d 17h 15m 0s ]
    23% done (4TB 488GB), avg.'315 MB/s', eff.'336 MB/s'
    dl '653514' send (pool)
    dl '368733' send (pool)
    dl '221940' send (pool)
    dl '653514' confirmed! [ 7d 13h 31m 54s ]
    34% done (6TB 667GB), avg.'329 MB/s', eff.'364 MB/s'
    dl '368733' confirmed! [ 4d 6h 25m 33s ]
    dl '221940' confirmed! [ 2d 13h 39m 0s ]
    45% done (8TB 909GB), avg.'333 MB/s', eff.'345 MB/s'
    56% done (11TB 151GB), avg.'336 MB/s', eff.'347 MB/s'
    67% done (13TB 334GB), avg.'329 MB/s', eff.'301 MB/s'
    dl '5128' send (pool)
    dl '5128' confirmed! [ 0d 1h 25m 28s ]
    79% done (15TB 588GB), avg.'310 MB/s', eff.'229 MB/s'
    89% done (17TB 770GB), avg.'272 MB/s', eff.'145 MB/s'
    100% done (19TB 967GB), avg.'248 MB/s', eff.'146 MB/s'
    FINISH block '268628', best deadline '5128', round time '19s 582ms'


  • admin

    @Garbear You can at least triple your space with that performance in my opinion! 1 minute scan time is still good enough.

    You can play around with task affinity to improve read times, but I guess you are at maximum with read speeds of 336 MB/s and more...



  • @daWallet said in Review my mining performance please:

    @Garbear You can at least triple your space with that performance in my opinion! 1 minute scan time is still good enough.

    You can play around with task affinity to improve read times, but I guess you are at maximum with read speeds of 336 MB/s and more...

    I wish I could triple my space lol! Would I see an gains by swapping a newer gfx card or are the drives just at their limit of speeds?



  • Lol, asking how my setup is and busted a block!

    START block '268647', scoopNumber '229', capacity '19967 GB'
    targetDeadline '1678337', baseTarget '2620479'
    1% done (0TB 62GB), avg.'40 MB/s'
    dl '3022710' > '1678337' skipped
    dl '438538' send (pool)
    dl '438538' confirmed! [ 5d 1h 48m 58s ]
    12% done (2TB 246GB), avg.'286 MB/s', eff.'347 MB/s'
    23% done (4TB 494GB), avg.'320 MB/s', eff.'363 MB/s'
    34% done (6TB 679GB), avg.'345 MB/s', eff.'410 MB/s'
    dl '49083' send (pool)
    dl '49083' confirmed! [ 0d 13h 38m 3s ]
    45% done (8TB 905GB), avg.'342 MB/s', eff.'336 MB/s'
    56% done (11TB 106GB), avg.'348 MB/s', eff.'371 MB/s'
    67% done (13TB 348GB), avg.'338 MB/s', eff.'297 MB/s'
    79% done (15TB 590GB), avg.'319 MB/s', eff.'239 MB/s'
    dl '3' send (pool)
    dl '3' confirmed! [ 0d 0h 0m 3s ]
    89% done (17TB 770GB), avg.'280 MB/s', eff.'150 MB/s'
    STOP block '268647', 97% done, best deadline '3', elapsed time '17s 900ms'