Quote from: -ck on November 15, 2016, 07:48:47 PM

Quote from: Ososober on November 15, 2016, 12:06:49 PM

usb antminer u1 x10 code anu
drilbit 1.5ghs x2 code drb
bitfury 5.5ghs x6 code bxm
others i cant remember but have code AMU x1 ,code BXM and code BX1 and some AU3

current average hash speed 55.37ghs

It's probably because you're using so many different varied devices. If the memory plateaus and stops rising then that's to be expected. If it keeps rising every day then that's unexpected and inappropriate. If that happens, remove one type of device at a time and see which one was responsible for the memory rising. Most likely there's nothing wrong, it's just cached ram usage.

as a comparison:

top - 09:56:47 up 6 days, 12:50, 1 user, load average: 1,22, 1,38, 1,40
Tasks: 1 total, 0 running, 1 sleeping, 0 stopped, 0 zombie
%Cpu(s): 2,3 us, 5,0 sy, 89,7 ni, 0,0 id, 0,0 wa, 0,0 hi, 3,0 si, 0,0 st
KiB Mem: 2061804 total, 1815528 used, 246276 free, 124532 buffers
KiB Swap: 2094076 total, 18584 used, 2075492 free. 889948 cached Mem

  PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
2080 root 10 -10 341280 33580 6640 S 1,3 1,6 122:14.47 cgminer

here's my memory usage on ubuntu 16 with

about 14 Antminer U2, 4 U2

===edit===

that's what I'm running
SHA256 algorithm
14.40 GH/s hashrate avg
0 blocks found
2261676 (99.75%) accepted
5688 (0.25%) rejected
0 (0%) stale
7213 (0.317%) hw errors
200.53/m work utility
10209639 best share
de.ckpool.org:3333 active pool
dev #   temperature   hashrate 5s   accepted   rejected   utility   hw errors
NF1 0   0°C / 32°F   2.04 GH/s   317652 (99.42%)   1848 (0.58%)   2.34/m   0 (0%)
ANU 1   0°C / 32°F   1.81 GH/s   314244 (99.72%)   876 (0.28%)   2.31/m   2 (0.001%)
ANU 2   0°C / 32°F   2.05 GH/s   317448 (99.74%)   840 (0.26%)   2.34/m   0 (0%)
AMU 3   0°C / 32°F   335.81 MH/s   51840 (99.93%)   36 (0.07%)   0.38/m   477 (0.904%)
AMU 4   0°C / 32°F   335.72 MH/s   52428 (99.93%)   36 (0.07%)   0.39/m   507 (0.957%)
ANU 5   0°C / 32°F   2.70 GH/s   314292 (99.72%)   876 (0.28%)   2.31/m   1 (0%)
AMU 6   0°C / 32°F   335.87 MH/s   52968 (99.89%)   60 (0.11%)   0.39/m   553 (1.043%)
AMU 7   0°C / 32°F   335.60 MH/s   54288 (99.96%)   24 (0.04%)   0.4/m   537 (1.006%)
AMU 8   0°C / 32°F   335.59 MH/s   52440 (99.95%)   24 (0.05%)   0.39/m   523 (0.983%)
AMU 9   0°C / 32°F   335.68 MH/s   52200 (99.95%)   24 (0.05%)   0.38/m   627 (1.192%)
AMU 10   0°C / 32°F   335.87 MH/s   51168 (99.88%)   60 (0.12%)   0.38/m   534 (1.014%)
AMU 11   0°C / 32°F   335.18 MH/s   52464 (99.89%)   60 (0.11%)   0.39/m   603 (1.131%)
AMU 12   0°C / 32°F   335.46 MH/s   52548 (99.98%)   12 (0.02%)   0.39/m   619 (1.171%)
AMU 13   0°C / 32°F   335.31 MH/s   53232 (99.93%)   36 (0.07%)   0.39/m   547 (1.031%)
AMU 14   0°C / 32°F   335.59 MH/s   53040 (99.98%)   12 (0.02%)   0.39/m   583 (1.097%)
AMU 15   0°C / 32°F   335.58 MH/s   52164 (99.95%)   24 (0.05%)   0.38/m   573 (1.081%)
AMU 16   0°C / 32°F   335.26 MH/s   52476 (99.98%)   12 (0.02%)   0.39/m   525 (0.989%)
ANU 17   0°C / 32°F   2.21 GH/s   314784 (99.74%)   828 (0.26%)   2.32/m   2 (0.001%)