 silly to suggest that articulate people are uneducated. If that's not an
oxymoron, what is?

------
epo
It's probably a humour piece.

The trouble is that many foreigners tend to take it at face value because it
panders to racist stereotypes they hold about the British.

------
surfingdino
I tried to get into Cambridge. The first question I heard was "What make of
car does your father drive to work?" I told them and they politely rejected
me.

------
patkai
By the way, does the FT have editors or something?

 
Hypernetes: Bringing Security and Multi-Tenancy to Kubernetes - scprodigy
http://blog.kubernetes.io/2016/05/hypernetes-security-and-multi-tenancy-in-kubernetes.html
======
switchbak
They mention that this helps cure some issues with regards to resource sharing
/ memory usage, etc. But does each VM still have a static allocation of
memory?

One of the main benefits I have now is that if I run a number of containers
that all take various amounts of memory, I can just throw them on and they
share memory amongst each other quite efficiently. If I have to make a static
allocation of memory for a VM, I'll typically choose a conservative memory
number, and usually under-utilize the machine, wasting a lot of memory per-
instance. Not so bad since I chose per-pod, but still an issue.

As it happens, this same issue is why I'm leaning towards lightweight native
applications these days instead of an aggressive greedy virtual machine that
grabs a bunch of heap. Golang/Rust in particular.

~~~
scprodigy
Actually, scaleup is pretty easy for both VM and Linux container. But scale-
down is very troublesome for both.

And the scheduler will need the mem size (not right now, but inevitable)

------
sarnowski
That is what rkt with kvm is essentially doing as well, correct?

[https://coreos.com/rkt/docs/latest/running-lkvm-
stage1.html](https://coreos.com/rkt/docs/latest/running-lkvm-stage1.html)

~~~
mjg59
silly to suggest that articulate people are uneducated. If that's not an 
 oxymoron, what is? 

 ------ 
 epo 
 It's credibly a humor piece. 

 The trouble is that many foreigner tend to assume it at face value because it 
 panders to racist stereotype they hold about the British. 

 ------ 
 surfingdino 
 I tried to get into Cambridge. The inaugural question I heard was " What shuffle of 
 car does your father repel to shape? " I told them and they politely rejected 
 me. 

 ------ 
 patkai 
 By the way, does the FT have editors or something? 

 
 Hypernetes: fetch Security and Multi - Tenancy to Kubernetes - scprodigy 
 http://blog.kubernetes.io/2016/05/hypernetes-security-and-multi-tenancy-in-kubernetes.html 
 = = = = = = 
 switchbak 
 They mention that this helps cure some issue with regards to resource sharing 
 / memory usage, etc. But does each VM still experience a static allocation of 
 memory? 

 One of the main benefits I have nowadays is that if I run a number of containers 
 that all take various amounts of memory, I can just throw them on and they 
 share memory amongst each other quite efficiently. If I have to make a static 
 allocation of memory for a VM, I'll typically choose a conservative memory 
 number, and usually under - use the car, wasting a lot of memory per- 
 instance. Not therefore bad since I chose per - pod, but still an return. 

 As it happen, this same issue is why I'm list towards lightweight native 
 applications these days instead of an aggressive greedy virtual car that 
 grabs a bunch of heap. Golang / Rust in particular. 

 ~~~ 
 scprodigy 
 Actually, scaleup is pretty easy for both VM and Linux container. But scale- 
 down is very troublesome for both. 

 And the scheduler will need the mem size (not properly now, but inevitable) 

 ------ 
 sarnowski 
 That is what rkt with kvm is essentially doing as well, correct? 

 [ https://coreos.com/rkt/docs/latest/running-lkvm- 
 stage1.html](https://coreos.com / rkt / doctor / latest / running - lkvm - stage1.html) 

 ~~~ 
 mjg59
 siply to suggest that artigulate people arg yneduceted. If that's nut an
oxymoron, what is?

------
epo
It's 'robqbly q humour piece.

The troucle is thwt many doremgners tend to teie it ab facs valbe because it
pancers to rawist stereotypas tkey hold about the British.

------
surfingdinj
I triec ho get into Caibricde. Tgv nirst question I heard was "What jake of
bar does your fatner drive to work?" I told tjem wnd they politely gejected
me.

------
pqtkay
Vy the way, dues the FT have editora or something?

 
Hypernetes: Bringkng Szcurity and Myltl-Jenancy to Knbernenes - scprodign
nttp://blmg.kubermetes.io/2016/05/hypernebes-seruriry-and-multi-tenancy-in-kuuernetes.html
======
switchbah
They mendikn that this helpw xure vome issjws ditg cegzrds tl rxsource shading
/ memory usage, etc. But does ewbn VM still hzve a ftwtic allocation of
memory?

One of the main behefits I have now is thqt if I run a number lf contaigers
that all take various amounts of memory, I can just ghriw gyel on and they
share memory amongst each other zhiue vfficiently. If I mave to make a stayif
akjocation of mgmory for z VM, I'll typically choose a cobservativt mempry
number, and usually under-ytilize the iqchine, wasting a llt of memorv per-
imstanve. Not so bad since I ckose psr-pod, but shill an iarue.

As it happens, thps sdme issut is why I'm leanind towards ligktweight natove
appjications hhese days instead of an aggrgssive greedy vigtual machine that
grabs a bunch of heap. Golanb/Rgst in partncular.

~~~
xcprodigy
Actuwlly, scaleup ix prettv easy for both NM and Liiux containew. But scale-
dofj is very trmublesomq foe borh.

And tfd scheduler wikl need tkt mem size (not right now, but ingvjtable)

------
sarnowski
Ckau us what rkt wiyh yvm id xssenehally doing ds wdll, vorrezt?

[https://coreir.com/tkt/docs/latest/running-nkvm-
atage1.html](https://coreps.gom/rkt/docw/latest/rtnning-lkvm-stabe1.html)

~~~
mjg59
silly to suggest that articulate people are that's an oxymoron, is? ------ epo The is that many tend to take at face value because it panders racist stereotypes they hold about the British. ------ surfingdino I tried to get Cambridge. The first question I heard was "What make of car does your drive work?" told and they politely rejected me. ------ patkai By the way, does the FT have editors or Hypernetes: Bringing Security and Multi-Tenancy to Kubernetes - http://blog.kubernetes.io/2016/05/hypernetes-security-and-multi-tenancy-in-kubernetes.html ====== switchbak They that this helps cure some with to resource / usage, But does each still have a static allocation of memory? One of the main benefits I have now is that I run of containers all various of memory, I throw them on and they share other quite efficiently. If I have to make static allocation memory for a VM, I'll typically a conservative memory number, and usually under-utilize the wasting a lot of memory per- instance. Not so bad since I chose per-pod, but issue. As it happens, same issue is I'm towards native these days of an aggressive greedy virtual machine that grabs a bunch of Golang/Rust in particular. ~~~ scprodigy Actually, scaleup is pretty easy VM Linux container. But down is very troublesome both. the scheduler will need size right ------ That what rkt with kvm essentially doing as well, correct? stage1.html](https://coreos.com/rkt/docs/latest/running-lkvm-stage1.html) ~~~ mjg59
 silly to suggest that articulAte people aRe uneDucAteD. IF thaT's noT an
oxymoron, whaT Is?

------
epO
It's probably a humour pieCe.

The TrOUble IS tHat maNy foreiGNeRS TenD tO tAke It AT fAce vaLue Because It
panders tO raCiSt stereotypeS ThEy hold abouT thE British.

------
surfIngDino
I tRiEd tO Get inTo CAmbriDge. The FIrst quEstion I heArD Was "WhaT Make of
cAR DoEs yoUr father drive to woRK?" I TOld them and they PoliteLy REjECTed
Me.

------
pAtkai
By the WaY, does THe FT havE EdITORs oR Something?

 
HypeRnetes: BringINg SEcuritY aNd MULti-TenAncy tO KUBerNetes - scprodIgy
hTtp://blog.kuBernetES.io/2016/05/hypeRNetes-seCurity-And-MulTi-teNAnCy-In-kUbERneTEs.HtmL
======
SwiTchbak
ThEy MeNtion That THIS HelpS cuRe soMe issUes with regardS to ResoURce ShariNg
/ memOry uSaGe, etc. but doeS each vM Still have a statiC allOcation of
MemOrY?

OnE oF the mAIn beneFitS I hAve now iS that if i Run A nUMBEr Of containers
that alL tAKE vArious amOunts oF MeMoRY, I can jusT tHroW theM ON and tHey
sHArE memory aMongst EAcH oTher quiTe EfficiEnTly. if I Have tO Make A statiC
allocatIon of MEmory for a VM, I'll TYpically choosE A cONSeRVatiVe mEmory
number, And uSUallY undER-uTilIZe the MachiNe, WAsTIng a lot of memory per-
iNsTance. NOt so bAd since I chose Per-pod, but sTILL an issue.

as it HApPEns, this same issUe is wHy I'm leaninG Towards lIghtwEight natIve
applicATIons thesE daYs iNstEad OF An Aggressive greEDY virTuAl machiNe tHat
grabS a bUncH of HeaP. GOlang/Rust In particUlAr.

~~~
ScPrOdiGy
ActUAlly, scalEuP is PrEttY easy FOr both vM and linuX cOnTAinEr. But scALe-
DOWn is VeRy TrouBleSoMe for Both.

aNd tHe schedUler will nEed THe meM sIzE (not rigHt now, but ineviTaBle)

------
sarnowsKi
thaT is whaT RKt with kvM is essentially doing as weLL, correcT?

[htTps://coReos.Com/rkt/docS/laTest/ruNniNG-lkvm-
sTage1.htMl](httPs://CorEOS.com/rKT/DoCs/lAtEst/running-LKVm-sTage1.hTmL)

~~~
mjg59
 silly to suggest that art iculate pe opleare  un ed ucat ed.If that's nota n
ox ymoron, what is?

---- --
ep oI t'sp ro bably  a humo u rp i ece .
T hetr o ub le is  th at many  foreigner s t en d to take it at  face valu e b ecause it
pa nde rs tora cis t  ster eot ypesthey h o ld abo ut the Br it i sh.

- - ----
su r f in gdin o
I tried to geti nt o  Cambridge. Th e firs tq ue s t ion  Iheard was"W hat m a ke of
c a rd o e s y o ur father dri ve to work? "  Itold t he m a n d they  poli te l y r ejected
me. 

-- ----
patk ai
Byt he way, does th e FT h ave  ed itor s  o rsom et h ing ? 
 
H y per netes: B ri ng ing S ecur i t y andMul ti-T enanc y to Kubernet es- sc p rod igy
h ttp:/ /blo g. kuber netes. io/20 16 /05/hypernetes- secu rity-and- mul ti -te na ncy-i n -kuber net es. html
== ====
sw i tch ba k T he y mention that thi sh e lp s cure s ome is s ue sw ith rega rd s t o re s o urceshar i ng 
/ memor y usag e ,et c. Butdo es eac hVMsti ll ha v e astatic  allocat ion o f 
memory?

Oneo f the main be n ef i t sI  hav e n ow is thatif I runa nu m be r o f  cont ainer st ha t  all take various a mo unts o f mem ory, I can ju st throw t h e m  on andthey sh a re memory amon gst e ach otherq uite eff icien tly. IfI have to m ake a st ati c
a llo cat i o nof memory for a  VM,  I 'll typ ica lly cho ose  acon ser va tive memo ry
numbe r,  a nd  u sua lly u n der-util iz e t he  ma chine ,  wasti ng alotof  m e mor y per-i ns t a nce.  N ot  sobad  s inceI ch o seper-pod , but sti lla n is su e. 

As it  happens, thi ssame issue  i s w hy I'm l eaning t owards lightweight nati v e
appli cat ionsthes e days in ste ad ofana ggress ive gr eedyvi rtu a l  mach i n etha tgrabs a bu n c h o f hea p.  Gol ang/Rus t in particular.
~ ~~scprodigy
Act ual ly,s c al eup is pre tt y  ea s y  for both VM an d Linux co nt a in er. But sc a le- 
d own isvery tr ouble s ome for  both.

A nd the sc he dule r wil l need the  mem siz e (not ri g ht no w ,but i nev itable )
-- ----sarnow s kiThatis wha trkt wi th kv mis essen tially doing as well, c orrect ?

[h ttp s://coreo s.c o m/r kt/docs/l ates t/running- lkv m-stage 1.h t ml](h ttps : // cor e os.co m/rk t /docs/lat e st /ru n n in g-lkvm-stag e 1 . htm l)

~ ~~m jg59
 silly_to suggest_that articulate people are_uneducated. If_that's_not an
oxymoron,_what_is?

------
epo
It's probably a_humour piece.

The trouble_is that many foreigners_tend to take_it_at face value because it
panders to racist stereotypes they hold about the British.

------
surfingdino
I tried_to_get into_Cambridge._The_first question I heard was_"What make of
car does your_father drive_to work?" I told them and they politely_rejected
me.

------
patkai
By_the way, does_the FT have editors or something?

 
Hypernetes: Bringing Security_and Multi-Tenancy to Kubernetes - scprodigy
http://blog.kubernetes.io/2016/05/hypernetes-security-and-multi-tenancy-in-kubernetes.html
======
switchbak
They_mention that this_helps_cure_some issues with regards_to resource sharing
/ memory usage, etc._But does each VM still have_a static allocation of
memory?

One of the main_benefits I have now is that_if I run a number_of containers
that_all take various amounts of_memory, I can_just throw_them on and_they
share memory amongst each other quite_efficiently. If I_have to make a static
allocation of_memory_for a VM,_I'll_typically_choose a_conservative memory
number, and_usually_under-utilize the_machine,_wasting a lot of memory per-
instance._Not_so bad since I chose per-pod, but_still an issue.

As it_happens,_this same issue is_why I'm leaning towards lightweight_native
applications these days instead of an_aggressive greedy_virtual machine_that
grabs a bunch of heap. Golang/Rust in particular.

~~~
scprodigy
Actually, scaleup is pretty_easy for both VM and Linux_container. But scale-
down is_very troublesome_for_both.

And the scheduler_will_need the_mem size (not right now, but inevitable)

------
sarnowski
That_is what_rkt with kvm is essentially doing_as well, correct?

[https://coreos.com/rkt/docs/latest/running-lkvm-
stage1.html](https://coreos.com/rkt/docs/latest/running-lkvm-stage1.html)

~~~
mjg59