[mythtv-users] Memory performance on Nvidia ION

Paul Kendall pkendall64 at gmail.com
Fri Feb 18 21:26:00 UTC 2011


On Sat, Feb 19, 2011 at 7:56 AM, Josu Lazkano <josu.lazkano at gmail.com> wrote:
> Thanks for your questions, I will try to add 1GB more, it must be same model?
>
> This is my "top" output:
>
> $ top
>
> top - 19:52:25 up 21 min,  3 users,  load average: 4.11, 3.95, 2.69
> Tasks: 206 total,   1 running, 205 sleeping,   0 stopped,   0 zombie
> Cpu(s):  4.1%us,  2.1%sy,  0.0%ni, 28.1%id, 64.9%wa,  0.2%hi,  0.6%si,  0.0%st
> Mem:   1553252k total,  1519792k used,    33460k free,     9440k buffers
> Swap:  3542008k total,    10436k used,  3531572k free,  1152528k cached
>
>  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
>  2254 debian-t  20   0 44548 5680 1588 S   19  0.4   4:06.80 transmission-da
>  3143 lazkano   20   0  361m 100m  39m S    2  6.6   0:05.84 mythfrontend
>  3322 lazkano   20   0  2464 1224  896 R    1  0.1   0:00.87 top
>   47 root      20   0     0    0    0 S    0  0.0   0:01.39 kswapd0
>  1172 lazkano   20   0 58684 2952 1616 S    0  0.2   0:04.23 amuled
>  1527 mysql     20   0  140m  20m 2892 S    0  1.3   0:04.29 mysqld
>  2793 lazkano   20   0 76480 7768 6204 S    0  0.5   0:00.35 trashapplet
>    1 root      20   0  2032  584  552 S    0  0.0   0:01.42 init
>    2 root      20   0     0    0    0 S    0  0.0   0:00.00 kthreadd
>    3 root      RT   0     0    0    0 S    0  0.0   0:00.00 migration/0
>    4 root      20   0     0    0    0 S    0  0.0   0:00.03 ksoftirqd/0
>    5 root      RT   0     0    0    0 S    0  0.0   0:00.00 watchdog/0
>    6 root      RT   0     0    0    0 S    0  0.0   0:00.00 migration/1
>    7 root      20   0     0    0    0 S    0  0.0   0:00.00 ksoftirqd/1
>    8 root      RT   0     0    0    0 S    0  0.0   0:00.00 watchdog/1
>    9 root      RT   0     0    0    0 S    0  0.0   0:00.00 migration/2
>   10 root      20   0     0    0    0 S    0  0.0   0:00.00 ksoftirqd/2
>
> Is this normal?
>
> Sorry about all questions, but I want to get the best of this little
> ION board. Is there any memory performance to do on it?
>
> Thanks and best regards.
>
> --
> Josu Lazkano
> _______________________________________________
> mythtv-users mailing list
> mythtv-users at mythtv.org
> http://mythtv.org/mailman/listinfo/mythtv-users
>

As you currently have a single 2GB stick, you need to get either
another 2GB stick (preferably the same sort)
or 2x1GB sticks the same sort and replace the current 2GB stick.

Cheers,
Paul


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