<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On 6 October 2016 at 11:19, Martinx - ジェームズ <span dir="ltr"><<a href="mailto:thiagocmartinsc@gmail.com" target="_blank">thiagocmartinsc@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote"><div><div class="gmail-h5">On 6 October 2016 at 10:55, Martinx - ジェームズ <span dir="ltr"><<a href="mailto:thiagocmartinsc@gmail.com" target="_blank">thiagocmartinsc@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote"><span class="gmail-m_-7089009490601624118gmail-">On 6 October 2016 at 07:22, Ralf Mardorf <span dir="ltr"><<a href="mailto:silver.bullet@zoho.com" target="_blank">silver.bullet@zoho.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><span class="gmail-m_-7089009490601624118gmail-m_-494543015150559000gmail-">On Thu, 06 Oct 2016 12:29:29 +0200, Oliver Grawert wrote:<br>
>hi,<br>
>Am Mittwoch, den 05.10.2016, 21:58 -0400 schrieb Martinx - ジェームズ:<br>
>> <br>
>> ><br>
>> BTW, here is htop showing that my RAM is 100% being used by nothing!<br>
>><br>
>> <a href="http://imgur.com/a/1nKkL" rel="noreferrer" target="_blank">http://imgur.com/a/1nKkL</a><br>
><br>
>and if you click on the "MEM%" there (or hit shift+M) htop will<br>
>actually show you what that "nothing" is by sorting by memory usage ;)<br>
<br>
</span>Good point,<br>
<br>
which btw. works for top and atop, too, as q instead of Ctrl+C does<br>
either. I don't know why I mentioned Ctrl+C in a previous mail :D.<br>
<br>
However, I would use top or atop instead of htop, both IMO are better<br>
readable, regarding default colours and provided buffer/cache info, but<br>
only top might allow to easily copy the output.<br>
<div class="gmail-m_-7089009490601624118gmail-m_-494543015150559000gmail-HOEnZb"><div class="gmail-m_-7089009490601624118gmail-m_-494543015150559000gmail-h5"><br>
Regards,<br>
Ralf</div></div></blockquote><div><br></div></span><div>Aha! Thank you guys for all replies!</div><div><br></div><div>It is not cache mem... Look what I found (thanks to Ralf):</div><div><br></div><div><div>df -h</div></div><div><div>tmpfs 16G 241M 16G 2% /dev/shm</div></div><div><div>tmpfs 16G 0 16G 0% /sys/fs/cgroup</div></div><div><br></div><div>Looks like that I found my missing 32G of ram! How to fix it?</div><div><br></div><div>Cheers!</div><div>Thiago</div></div></div></div></blockquote><div><br></div></div></div><div>Oops...</div><div><br></div><div style="font-size:12.8px">df -h</div><div><span style="font-size:12.8px">Filesystem Size Used Avail Use% Mounted on</span><br></div><span class="gmail-"><div style="font-size:12.8px">tmpfs 16G 241M 16G 2% /dev/shm</div><div style="font-size:12.8px">tmpfs 16G 0 16G 0% /sys/fs/cgroup</div><div> </div></span></div>Looks like that it is not being used but, it is pre-allocated?</div></div>
</blockquote></div><br></div><div class="gmail_extra">Just added the following lines to /etc/fstab:</div><div class="gmail_extra"><br></div><div class="gmail_extra">none<span class="gmail-Apple-tab-span" style="white-space:pre"> </span>/dev/shm<span class="gmail-Apple-tab-span" style="white-space:pre"> </span>tmpfs<span class="gmail-Apple-tab-span" style="white-space:pre"> </span>defaults,size=2G 0 0</div><div class="gmail_extra">tmpfs<span class="gmail-Apple-tab-span" style="white-space:pre"> </span>/sys/fs/cgroup<span class="gmail-Apple-tab-span" style="white-space:pre"> </span>tmpfs<span class="gmail-Apple-tab-span" style="white-space:pre"> </span>rw,nosuid,nodev,noexec,mode=755,size=2G 0 0<br></div><div class="gmail_extra"><br></div><div class="gmail_extra">Now, those 2 as limited to 2G each buuuut, system still shows all my RAM being occupied by Sanatas... lol</div></div>