[hlds_linux] [TF2] Stringtable overflows and crashes caused by precaching

2013-01-18 Thread Matt D .

This issue has been raised many times now, each time it seems to be dismissed 
in one way or another, and yet servers everywhere are still experiencing these 
Stringtable crashes. Servers running custom maps and content are basically 
under siege. Stock maps and modes may work alright with the various 
improvements Valve has made, but don't think for a second that these errors 
have been eradicated. Even small amounts of custom content put servers at risk 
for Stringtable crashes, and running full 32 players on a custom map with 
plugins nowadays is akin to server suicide.
The crashes have been around for years now yes, but MvM has exponentially 
increased the frequency that they occur at. Yes we aren't forced to use custom 
content, sure it's not Valve's responsibility to accommodate us, but 
considering everything worked perfectly fine before the stupid robots showed 
up, it sucks pretty hard knowing that a lot of this game's modding potential 
has been destroyed by the fact that servers with custom content won't last more 
than 20 minutes before a crash.

I know there are other people out there that share my concerns, if you're 
experiencing these problems as well I encourage you to speak up in hopes that 
maybe TF2 can go back to being the modding paradise it used to be.

 From: hlds_linux-requ...@list.valvesoftware.com
 Subject: hlds_linux Digest, Vol 59, Issue 27
 To: hlds_linux@list.valvesoftware.com
 Date: Fri, 18 Jan 2013 12:00:02 -0800
 
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 Today's Topics:
 
1. Servers not coming up after a map change? (Essay Tew Phaun)
2. L4D2 Update Released (hasser css)
3. Re: L4D2 Update Released (Scipizoa)
4. Re: L4D2 Update Released (hasser css)
5. Re: L4D2 Update Released (Sachin Sud)
6. Re: Servers not coming up after a map change? (Ken Bateman)
7. Re: Servers not coming up after a map change? (Kyle Sanderson)
 
 
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 Message: 1
 Date: Thu, 17 Jan 2013 22:16:24 -0500
 From: Essay Tew Phaun sc2p...@gmail.com
 To: Half-Life dedicated Linux server mailing list
   hlds_linux@list.valvesoftware.com
 Subject: [hlds_linux] Servers not coming up after a map change?
 Message-ID:
   CADEyYhuyLN2KNd3YZHehw2U+5-yTx170pu0=gzgaqgh61vb...@mail.gmail.com
 Content-Type: text/plain; charset=ISO-8859-1
 
 I'm having an issue where our servers are sometimes not accessible after a
 map change. The map changes, the server is still up but it does not respond
 in the server browser nor can you connect to it. It's not at 100% CPU
 either, it's not crashing at all or generating any logs.
 
 
 --
 
 Message: 2
 Date: Thu, 17 Jan 2013 22:33:46 -0500
 From: hasser css hasserva...@gmail.com
 To: Half-Life dedicated Linux server mailing list
   hlds_linux@list.valvesoftware.com,Half-Life dedicated Win32 server
   mailing list h...@list.valvesoftware.com
 Subject: [hlds_linux] L4D2 Update Released
 Message-ID:
   CABwe6QCWpoRRpHjUvAoAcmdpSPGQ2fk+cbkV_fr0=9yuyba...@mail.gmail.com
 Content-Type: text/plain; charset=ISO-8859-1
 
 No one sends out these emails anymore for L4D2 but yeah. Update is
 out, go grab it.
 
 
 
 --
 
 Message: 3
 Date: Thu, 17 Jan 2013 22:36:25 -0500 (EST)
 From: Scipizoa  scipi...@aol.com
 To: hlds_linux@list.valvesoftware.com
 Subject: Re: [hlds_linux] L4D2 Update Released
 Message-ID: aeea38b9-211e-4631-b9bc-f91f8ae58...@phoenix.aol.com
 Content-Type: text/plain; charset=UTF-8
 
 is anyone having trouble with their servers after the updates, ? like? 
 crashing or anything
 
 From: hasser css hasserva...@gmail.com
 To: Half-Life dedicated Linux server mailing list 
 hlds_linux@list.valvesoftware.com, Half-Life dedicated Win32 server mailing 
 list h...@list.valvesoftware.com
 Sent: Thursday, January 17, 2013 at 10:33 pm
 Subject: [hlds_linux] L4D2 Update Released
 
 No one sends out these emails anymore for L4D2 but yeah. Update is
 
 out, go grab it.
 
 
 
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 Message: 4
 Date: Thu, 17 Jan 2013 22:42:03 -0500
 From: hasser css hasserva...@gmail.com
 To: Half-Life dedicated Linux server mailing list
   hlds_linux@list.valvesoftware.com
 Subject: Re: 

Re: [hlds_linux] intel cpu w/ 1m L2 cache.

2004-02-22 Thread Matt D
while the EE (extreme edition) P4 is certainly faster at
pretty much everything, the E class (prescott) P4's may
not be *any* faster at HLDS than the older C (northwood)
P4's.

These new E pentium 4 are a totally new design on the
core, and as such have been desgned to run at higher
frequencies.
Essentially they are
 - same speed as equivalent clock C P4
 - much greater heat output 10-20% more (and way more than
ANY athlon ;-)
 - longer pipeline to enable greater clockspeeds
 - larger L2 cache to improve performance

The larger cache should make the core faster, but this gets
offset by the deeper pipeline which is a performance
penalty, especially when cache preloads are incorrect (cache
misses).

There are about a bazillion reviews on the various hardware
sites that all say the same thing...at identical clock
speeds the E prescott is a bad buy due to the heat penalty
with no performance gain, but once the clock speed ramps up,
the prescott architecture will be worthwhile

The Extreme Edition P4 (avaliable in both 3.2 and 3.4ghz
variants) is essentially a gallatin xeon with 2 mb L2 cache
shoehorned into the normal P4 socket 478, otherwise
architecturally its identical to the northwood P4.**
The extra cache seems to make a fairly appreciable
difference to many things, including serving games, I've
used mine to do 64 player WolfET with much success.

Matt

**note: the fact that intel can take a xeon and make it into
a desktop chip is more evidence to suggest that P4 and xeon
are pretty much identical cpus in different packages. The
biggest performance difference between the two is the mobo
chipset that connects them to the rest of the world.



 yes, you will see a speed increase with the larger cache
 sizes.

 kev


 Christopher Luk wrote:
  UPDATE: should be 3.2G(E) with 1M L2 cache, not
  3.2G(EE).
  Christopher Luk wrote:
 
  i just came across intel's page and found that there
 are 3.2G(EE) CPU   with 1M L2 cahce. any one have tried
 it before? 
 

http://indigo.intel.com/compare_cpu/showchart.aspx?mmID=857353
,857995,852351catID=7,8,9,10,11,12,13,14,15
 
 
  further, for intel 3.2G, there are models with
  1. (3.2GEE) 512k L2 + 2M L3,
  2. (3.2GE) 1M L2 + no L3 and
  3. (3.2G) 512k L2 + no L3.
  any comments on performance with recent HLDS
 performance? 
  btw, i got an 2.8C already running an dod 32ppl server,
 just fine w/   75% CPU loading but low enough ping for
 local users (~40). i will   purchase an 2.8E in the next
 few days with the same intel D865PERL   main board as my
 old one. just wonder is there any performance gain  
 with larger L2 cache. the theory ppl taught a while for
 internal cahce   vs HLDS performance. any comments?
 
  chris
 
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