Michael,<br>What Dale says is true (one exception? see below).&nbsp; But I also seem to recall that prior to your changing a number of things with your system you were having a lot of memory swapping.&nbsp; As I said previously, I would not suggest purchasing memory upgrades but if we can find some free ones for you they can't hurt and will likely help if you start running some of the heavier processes again.
<br><br>However, you will recall that many of us at the East Side Meeting suggested you upgrade to a better machine rather than expending so much effort on this one.<br><br>Dale,<br>You are probably right but I do not understand why lshw tells you he has 6 slots (5 used) with 4x64Mb and 1x128Mb if he really only has 3 physical slots.&nbsp; Was there something about the design of stcks using smaller memory chips that would cause this?&nbsp; Something else? And how can you tell from that listing?
<br><br><div><span class="gmail_quote">On 28 Nov 2006 14:53:23 -0000, <b class="gmail_sendername">Dale Farnsworth</b> &lt;<a href="mailto:dale@farnsworth.org">dale@farnsworth.org</a>&gt; wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
In article &lt;<a href="mailto:op.tjqb7rchjr3qzh@localhost.localdomain">op.tjqb7rchjr3qzh@localhost.localdomain</a>&gt; Mike wrote:<br>&gt; lshw? List Hardware? That's a new one! I always thought there was a<br>&gt; command like this! Thanks for sharing. I had to apt-get it but here is
<br>&gt; what the relevant section says.....<br>&gt;<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; *-memory<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;description: System Memory<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;physical id: 21<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;slot: System board or motherboard<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;size: 384MB
<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;capacity: 512MB<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*-bank:0<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; description: DIMM EDRAM<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; physical id: 0<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; slot: BANK_0<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; size: 64MB<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*-bank:1
<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; description: DIMM EDRAM<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; physical id: 1<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; slot: BANK_1<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; size: 64MB<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*-bank:2<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; description: DIMM EDRAM
<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; physical id: 2<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; slot: BANK_2<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; size: 64MB<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*-bank:3<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; description: DIMM EDRAM<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; physical id: 3<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; slot: BANK_3
<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; size: 64MB<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*-bank:4<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; description: DIMM EDRAM<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; physical id: 4<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; slot: BANK_4<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; size: 128MB<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;*-bank:5
<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; description: DIMM EDRAM [empty]<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; physical id: 5<br>&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; slot: BANK_5<br>&gt;<br>&gt; Hmmmmm... looking at the output it seems as if I had a dishonest salesman!<br>
&gt; I bought 3 128MB chips (so he said). I don't know what this 'slot 5' is.<br><br>Calm down.&nbsp;&nbsp;No need to jump to erroneous conclusions.&nbsp;&nbsp;The above shows 3<br>128MB DIMMS.&nbsp;&nbsp;Each slot has 2 banks.&nbsp;&nbsp;Two of the DIMMs use 2 64MB banks
<br>each and one DIMM uses a single 128MB bank.<br><br>In theory, you could put in two 256MB DIMMs for a total of 512MB,<br>but I wouldn't add more memory without replacing the motherboard/cpu.<br><br>Let's back up a bit.&nbsp;&nbsp;Nothing you have shown would indicate that you
<br>are low on memory.&nbsp;&nbsp;See below.<br><br>&gt; All of the RAM slots have something in them and there are only 3. It must<br>&gt; be something to do with the manufacturing and onboard memory.<br>&gt;<br>&gt; I really appreciate your guys help.
<br>&gt;<br>&gt; 3852645 KB =&nbsp;&nbsp;total memory<br>&gt; 768 M = system memory + banks 0, 1, 2, 3, and 4. Is my system really not<br>&gt; accessing all of it's memory?<br><br>Redo your arithmetic, you have 384MB.<br><br>&gt; bmike1@1
[~]$ top<br>&gt; top - 07:04:21 up 48 min,&nbsp;&nbsp;2 users,&nbsp;&nbsp;load average: 3.86, 2.94, 2.46<br>&gt; Tasks:&nbsp;&nbsp;86 total,&nbsp;&nbsp; 4 running,&nbsp;&nbsp;82 sleeping,&nbsp;&nbsp; 0 stopped,&nbsp;&nbsp; 0 zombie<br>&gt; Cpu(s): 66.4% us, 29.6% sy,&nbsp;&nbsp;0.0% ni,&nbsp;&nbsp;0.3% id,&nbsp;&nbsp;0.3%
 wa,&nbsp;&nbsp;2.9% hi,&nbsp;&nbsp;0.5%<br>&gt; si<br>&gt; Mem:&nbsp;&nbsp;&nbsp;&nbsp;385264k total,&nbsp;&nbsp; 356868k used,&nbsp;&nbsp;&nbsp;&nbsp;28396k free,&nbsp;&nbsp;&nbsp;&nbsp;14972k buffers<br>&gt; Swap:&nbsp;&nbsp;1025000k total,&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0k used,&nbsp;&nbsp;1025000k free,&nbsp;&nbsp; 172972k cached<br><br>This looks good.&nbsp;&nbsp;You are not low on memory.&nbsp;&nbsp;In fact, you're not using
<br>any swap space.&nbsp;&nbsp;You have the misconception that having a low number for<br>the &quot;free&quot; number above is a bad thing.&nbsp;&nbsp;It is good.&nbsp;&nbsp;A good OS tries<br>to minimize this number.<br><br>Memory is used for three broad categories-- active, IO buffers and cached.
<br>From the above, you have 385264K total memory.&nbsp;&nbsp;172972K is cached,<br>meaning that it holds data or programs that are currently unused but<br>might be re-used in the near future.&nbsp;&nbsp;14927K is currently used for I/O<br>buffers.&nbsp;&nbsp;Approximately 385264K - (172972K + 14927K) = 197320K is in
<br>active use.<br><br>I repeat, a low value for free memory doesn't indicate high memory<br>contention.<br><br>While, in general, it is good to use programs that minimize their memory<br>use, you don't need to be overly concerned at this point.&nbsp;&nbsp;Your system
<br>is not &quot;out of memory&quot;.<br><br>From the &quot;top&quot; output that you previously posted, it looks like opera,<br>X, and a terminal program are using all of your cpu.&nbsp;&nbsp;I suspect that's<br>why your system feels sluggish.
<br><br>-Dale<br>---------------------------------------------------<br>PLUG-discuss mailing list - <a href="mailto:PLUG-discuss@lists.plug.phoenix.az.us">PLUG-discuss@lists.plug.phoenix.az.us</a><br>To subscribe, unsubscribe, or to change&nbsp;&nbsp;you mail settings:
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