
</span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">@set /a tst=3Dlmax+1<o:p></= o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">:lstart<o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">@set /a lcount=3Dlcount+1<o= :p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">@if not %lcount%=3D=3D%lmax% go= to lstart<o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">@echo dummy|set /p dummy=3DDone= looping %tst% times at<o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">@echo %time% stop<o:p></o:p></s=
--_004_f10eadf11f78469ba5af5750a1b3ec53vlgums05Megafonru_ Content-Type: multipart/alternative; boundary="_000_f10eadf11f78469ba5af5750a1b3ec53vlgums05Megafonru_" --_000_f10eadf11f78469ba5af5750a1b3ec53vlgums05Megafonru_ Content-Type: text/plain; charset="koi8-r" Content-Transfer-Encoding: quoted-printable I have windows vm and physical machine On benchmark test CPU,HDD. VM cause more faster result than Physical(VM run= ning on enterprise server, physical - simply laptop) But 1 test failed. I run bat script, which doing dummy incremental operation in loop. <code> @echo %time% start @set /a lcount=3D0 @set /a lmax=3D199999 @set /a tst=3Dlmax+1 :lstart @set /a lcount=3Dlcount+1 @if not %lcount%=3D=3D%lmax% goto lstart @echo dummy|set /p dummy=3DDone looping %tst% times at @echo %time% stop </code> And physical laptop faster than vm in 2x. Why? How can I improve this test for vm? =EC=C1=CD=D9=CB=C9=CE =F7=C1=D3=C9=CC=C9=CA =F3=D4=C1=D2=DB=C9=CA =C9=CE=D6=C5=CE=C5=D2 =D0=CF =DC=CB=D3=D0=CC=D5=C1=D4= =C1=C3=C9=C9 =D3=C5=D2=D7=C9=D3=CE=D9=C8 =D0=CC=C1=D4=C6=CF=D2=CD =F3=D4=CF=CC=C9=DE=CE=D9=CA =C6-=C1=CC =F0=E1=EF "=ED=C5=C7=C1=E6=CF=CE +7 (926) 500-3308 [=ED=C5=C7=C1=E6=CF=CE =CC=CF=C7=CF+=DA=CE=C1=CB =F2=F5=F3 B2C] ________________________________ =E9=CE=C6=CF=D2=CD=C1=C3=C9=D1 =D7 =DC=D4=CF=CD =D3=CF=CF=C2=DD=C5=CE=C9=C9= =D0=D2=C5=C4=CE=C1=DA=CE=C1=DE=C5=CE=C1 =C9=D3=CB=CC=C0=DE=C9=D4=C5=CC=D8= =CE=CF =C4=CC=D1 =CB=CF=CE=CB=D2=C5=D4=CE=D9=C8 =CC=C9=C3, =CB=CF=D4=CF=D2= =D9=CD =CF=CE=C1 =C1=C4=D2=C5=D3=CF=D7=C1=CE=C1. =F7 =D3=CF=CF=C2=DD=C5=CE= =C9=C9 =CD=CF=D6=C5=D4 =D3=CF=C4=C5=D2=D6=C1=D4=D8=D3=D1 =CB=CF=CE=C6=C9=C4= =C5=CE=C3=C9=C1=CC=D8=CE=C1=D1 =C9=CE=C6=CF=D2=CD=C1=C3=C9=D1, =CB=CF=D4=CF= =D2=C1=D1 =CE=C5 =CD=CF=D6=C5=D4 =C2=D9=D4=D8 =D2=C1=D3=CB=D2=D9=D4=C1 =C9= =CC=C9 =C9=D3=D0=CF=CC=D8=DA=CF=D7=C1=CE=C1 =CB=C5=CD-=CC=C9=C2=CF, =CB=D2= =CF=CD=C5 =C1=C4=D2=C5=D3=C1=D4=CF=D7. =E5=D3=CC=C9 =D7=D9 =CE=C5 =C1=C4=D2= =C5=D3=C1=D4 =DC=D4=CF=C7=CF =D3=CF=CF=C2=DD=C5=CE=C9=D1, =D4=CF =C9=D3=D0= =CF=CC=D8=DA=CF=D7=C1=CE=C9=C5, =D0=C5=D2=C5=C1=C4=D2=C5=D3=C1=C3=C9=D1, = =CB=CF=D0=C9=D2=CF=D7=C1=CE=C9=C5 =C9=CC=C9 =D2=C1=D3=D0=D2=CF=D3=D4=D2=C1= =CE=C5=CE=C9=C5 =D3=CF=C4=C5=D2=D6=C1=CE=C9=D1 =D3=CF=CF=C2=DD=C5=CE=C9=D1 = =C9=CC=C9 =C5=C7=CF =DE=C1=D3=D4=C9 =CE=C5=DA=C1=CB=CF=CE=CE=CF =C9 =DA=C1= =D0=D2=C5=DD=C5=CE=CF. =E5=D3=CC=C9 =F7=D9 =D0=CF=CC=D5=DE=C9=CC=C9 =DC=D4= =CF =D3=CF=CF=C2=DD=C5=CE=C9=C5 =CF=DB=C9=C2=CF=DE=CE=CF, =D0=CF=D6=C1=CC= =D5=CA=D3=D4=C1, =CE=C5=DA=C1=CD=C5=C4=CC=C9=D4=C5=CC=D8=CE=CF =D3=CF=CF=C2= =DD=C9=D4=C5 =CF=D4=D0=D2=C1=D7=C9=D4=C5=CC=C0 =CF=C2 =DC=D4=CF=CD =C9 =D5= =C4=C1=CC=C9=D4=C5 =D3=CF =D7=D3=C5=CD =D3=CF=C4=C5=D2=D6=C9=CD=D9=CD =D3= =C1=CD=CF =D3=CF=CF=C2=DD=C5=CE=C9=C5 =C9 =CC=C0=C2=D9=C5 =D7=CF=DA=CD=CF= =D6=CE=D9=C5 =C5=C7=CF =CB=CF=D0=C9=C9 =C9 =D0=D2=C9=CC=CF=D6=C5=CE=C9=D1. The information contained in this communication is intended solely for the = use of the individual or entity to whom it is addressed and others authoriz= ed to receive it. It may contain confidential or legally privileged informa= tion. The contents may not be disclosed or used by anyone other than the ad= dressee. If you are not the intended recipient(s), any use, disclosure, cop= ying, distribution or any action taken or omitted to be taken in reliance o= n it is prohibited and may be unlawful. If you have received this communica= tion in error please notify us immediately by responding to this email and = then delete the e-mail and all attachments and any copies thereof. (c)20mf50 --_000_f10eadf11f78469ba5af5750a1b3ec53vlgums05Megafonru_ Content-Type: text/html; charset="koi8-r" Content-Transfer-Encoding: quoted-printable <html xmlns:v=3D"urn:schemas-microsoft-com:vml" xmlns:o=3D"urn:schemas-micr= osoft-com:office:office" xmlns:w=3D"urn:schemas-microsoft-com:office:word" = xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" xmlns=3D"http:= //www.w3.org/TR/REC-html40"> <head> <meta http-equiv=3D"Content-Type" content=3D"text/html; charset=3Dkoi8-r"> <meta name=3D"Generator" content=3D"Microsoft Word 15 (filtered medium)"> <!--[if !mso]><style>v\:* {behavior:url(#default#VML);} o\:* {behavior:url(#default#VML);} w\:* {behavior:url(#default#VML);} .shape {behavior:url(#default#VML);} </style><![endif]--><style><!-- /* Font Definitions */ @font-face {font-family:"Cambria Math"; panose-1:2 4 5 3 5 4 6 3 2 4;} @font-face {font-family:Calibri; panose-1:2 15 5 2 2 2 4 3 2 4;} /* Style Definitions */ p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0cm; margin-bottom:.0001pt; font-size:11.0pt; font-family:"Calibri",sans-serif; mso-fareast-language:EN-US;} a:link, span.MsoHyperlink {mso-style-priority:99; color:#0563C1; text-decoration:underline;} a:visited, span.MsoHyperlinkFollowed {mso-style-priority:99; color:#954F72; text-decoration:underline;} span.EmailStyle17 {mso-style-type:personal-compose; font-family:"Calibri",sans-serif; color:windowtext;} .MsoChpDefault {mso-style-type:export-only; font-family:"Calibri",sans-serif; mso-fareast-language:EN-US;} @page WordSection1 {size:612.0pt 792.0pt; margin:2.0cm 42.5pt 2.0cm 3.0cm;} div.WordSection1 {page:WordSection1;} --></style><!--[if gte mso 9]><xml> <o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" /> </xml><![endif]--><!--[if gte mso 9]><xml> <o:shapelayout v:ext=3D"edit"> <o:idmap v:ext=3D"edit" data=3D"1" /> </o:shapelayout></xml><![endif]--> </head> <body lang=3D"RU" link=3D"#0563C1" vlink=3D"#954F72"> <div class=3D"WordSection1"> <p class=3D"MsoNormal"><span lang=3D"EN-US">I have windows vm and physical = machine<o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">On benchmark test CPU,HDD. VM c= ause more faster result than Physical(VM running on enterprise server, phys= ical – simply laptop)<o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">But 1 test failed.<o:p></o:p></= span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">I run bat script, which doing d= ummy incremental operation in loop.<o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US"><code><o:p></o:p></span><= /p> <p class=3D"MsoNormal"><span lang=3D"EN-US">@echo %time% start<o:p></o:p></= span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">@set /a lcount=3D0<o:p></o:p></= span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">@set /a lmax=3D199999<o:p></o:p= pan></p> <p class=3D"MsoNormal"><span lang=3D"EN-US"></code><o:p></o:p></span>= </p> <p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">And physical laptop faster than= vm in 2x.<o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US">Why? How can I improve this tes= t for vm?<o:p></o:p></span></p> <p class=3D"MsoNormal"><span lang=3D"EN-US"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><b><span style=3D"color:#1F497D;mso-fareast-language= :RU">=EC=C1=CD=D9=CB=C9=CE =F7=C1=D3=C9=CC=C9=CA<o:p></o:p></span></b></p> <p class=3D"MsoNormal"><span style=3D"color:#1F4E79;background:white;mso-fa= reast-language:RU">=F3=D4=C1=D2=DB=C9=CA =C9=CE=D6=C5=CE=C5=D2 =D0=CF =DC= =CB=D3=D0=CC=D5=C1=D4=C1=C3=C9=C9 =D3=C5=D2=D7=C9=D3=CE=D9=C8 =D0=CC=C1=D4= =C6=CF=D2=CD</span><span style=3D"color:#1F4E79;mso-fareast-language:RU"><o= :p></o:p></span></p> <p class=3D"MsoNormal"><span style=3D"color:#1F4E79;background:white;mso-fa= reast-language:RU">=F3=D4=CF=CC=C9=DE=CE=D9=CA =C6-=C1=CC =F0=E1=EF "= =ED=C5=C7=C1=E6=CF=CE</span><span style=3D"mso-fareast-language:RU"><o:p></= o:p></span></p> <p class=3D"MsoNormal"><span style=3D"color:#1F4E79;background:white;mso-fa= reast-language:RU"><o:p> </o:p></span></p> <p class=3D"MsoNormal"><span style=3D"color:#1F497D;mso-fareast-language:RU= ">+7 (926) 500-3308</span><span style=3D"color:#1F497D"><o:p></o:p></sp= an></p> <p class=3D"MsoNormal"><span style=3D"mso-fareast-language:RU"><img width= =3D"285" height=3D"54" style=3D"width:2.9687in;height:.5625in" id=3D"=F2=C9= =D3=D5=CE=CF=CB_x0020_1" src=3D"cid:image001.png@01D22AF9.036D3E40" alt=3D"= =ED=C5=C7=C1=E6=CF=CE =CC=CF=C7=CF+=DA=CE=C1=CB =F2=F5=F3 B2C"><o:p></o= :p></span></p> <p class=3D"MsoNormal"><o:p> </o:p></p> </div> <br> <hr> <font face=3D"Arial" color=3D"Gray" size=3D"1"><br> =E9=CE=C6=CF=D2=CD=C1=C3=C9=D1 =D7 =DC=D4=CF=CD =D3=CF=CF=C2=DD=C5=CE=C9=C9= =D0=D2=C5=C4=CE=C1=DA=CE=C1=DE=C5=CE=C1 =C9=D3=CB=CC=C0=DE=C9=D4=C5=CC=D8= =CE=CF =C4=CC=D1 =CB=CF=CE=CB=D2=C5=D4=CE=D9=C8 =CC=C9=C3, =CB=CF=D4=CF=D2= =D9=CD =CF=CE=C1 =C1=C4=D2=C5=D3=CF=D7=C1=CE=C1. =F7 =D3=CF=CF=C2=DD=C5=CE= =C9=C9 =CD=CF=D6=C5=D4 =D3=CF=C4=C5=D2=D6=C1=D4=D8=D3=D1 =CB=CF=CE=C6=C9=C4= =C5=CE=C3=C9=C1=CC=D8=CE=C1=D1 =C9=CE=C6=CF=D2=CD=C1=C3=C9=D1, =CB=CF=D4=CF= =D2=C1=D1 =CE=C5 =CD=CF=D6=C5=D4 =C2=D9=D4=D8 =D2=C1=D3=CB=D2=D9=D4=C1 =C9= =CC=C9 =C9=D3=D0=CF=CC=D8=DA=CF=D7=C1=CE=C1 =CB=C5=CD-=CC=C9=C2=CF, =CB=D2= =CF=CD=C5 =C1=C4=D2=C5=D3=C1=D4=CF=D7. =E5=D3=CC=C9 =D7=D9 =CE=C5 =C1=C4=D2= =C5=D3=C1=D4 =DC=D4=CF=C7=CF =D3=CF=CF=C2=DD=C5=CE=C9=D1, =D4=CF =C9=D3=D0=CF=CC=D8=DA=CF=D7=C1=CE=C9= =C5, =D0=C5=D2=C5=C1=C4=D2=C5=D3=C1=C3=C9=D1, =CB=CF=D0=C9=D2=CF=D7=C1=CE= =C9=C5 =C9=CC=C9 =D2=C1=D3=D0=D2=CF=D3=D4=D2=C1=CE=C5=CE=C9=C5 =D3=CF=C4=C5= =D2=D6=C1=CE=C9=D1 =D3=CF=CF=C2=DD=C5=CE=C9=D1 =C9=CC=C9 =C5=C7=CF =DE=C1= =D3=D4=C9 =CE=C5=DA=C1=CB=CF=CE=CE=CF =C9 =DA=C1=D0=D2=C5=DD=C5=CE=CF. =E5= =D3=CC=C9 =F7=D9 =D0=CF=CC=D5=DE=C9=CC=C9 =DC=D4=CF =D3=CF=CF=C2=DD=C5=CE= =C9=C5 =CF=DB=C9=C2=CF=DE=CE=CF, =D0=CF=D6=C1=CC=D5=CA=D3=D4=C1, =CE=C5=DA= =C1=CD=C5=C4=CC=C9=D4=C5=CC=D8=CE=CF =D3=CF=CF=C2=DD=C9=D4=C5 =CF=D4=D0=D2= =C1=D7=C9=D4=C5=CC=C0 =CF=C2 =DC=D4=CF=CD =C9 =D5=C4=C1=CC=C9=D4=C5 =D3=CF = =D7=D3=C5=CD =D3=CF=C4=C5=D2=D6=C9=CD=D9=CD =D3=C1=CD=CF =D3=CF=CF=C2=DD=C5=CE=C9=C5 =C9 =CC=C0=C2=D9=C5 =D7=CF=DA=CD= =CF=D6=CE=D9=C5 =C5=C7=CF =CB=CF=D0=C9=C9 =C9 =D0=D2=C9=CC=CF=D6=C5=CE=C9= =D1.<br> <br> The information contained in this communication is intended solely for the = use of the individual or entity to whom it is addressed and others authoriz= ed to receive it. It may contain confidential or legally privileged informa= tion. The contents may not be disclosed or used by anyone other than the addressee. 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Hi Vasily, The comparison is windows on bare-metal to windows guest? I can't even start answering without info about the VM OS, the host OS and hardware, and the laptop info as well. Roy 2016-10-20 17:45 GMT+03:00 vasily.lamykin@MegaFon.ru < vasily.lamykin@megafon.ru>:
I have windows vm and physical machine
On benchmark test CPU,HDD. VM cause more faster result than Physical(VM running on enterprise server, physical – simply laptop)
But 1 test failed.
I run bat script, which doing dummy incremental operation in loop.
<code>
@echo %time% start
@set /a lcount=0
@set /a lmax=199999
@set /a tst=lmax+1
:lstart
@set /a lcount=lcount+1
@if not %lcount%==%lmax% goto lstart
@echo dummy|set /p dummy=Done looping %tst% times at
@echo %time% stop
</code>
And physical laptop faster than vm in 2x.
Why? How can I improve this test for vm?
*Ламыкин Василий*
Старший инженер по эксплуатации сервисных платформ
Столичный ф-ал ПАО "МегаФон
+7 (926) 500-3308
[image: МегаФон лого+знак РУС B2C]
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The information contained in this communication is intended solely for the use of the individual or entity to whom it is addressed and others authorized to receive it. It may contain confidential or legally privileged information. The contents may not be disclosed or used by anyone other than the addressee. If you are not the intended recipient(s), any use, disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it is prohibited and may be unlawful. If you have received this communication in error please notify us immediately by responding to this email and then delete the e-mail and all attachments and any copies thereof.
(c)20mf50
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participants (2)
-
Roy Golan
-
vasily.lamykin@MegaFon.ru