Chiptuning VMware vSphere 5

Oct 9, 2012Download as PPTX, PDF0 likes341 views

Martin Gucky

PosAm TechDay EAST 2012 Martin Gucky, PosAm

Chiptuning Vmware vSphere 5

| Techdays EAST

l 12.4.2012 Martin Gucký

| Agenda

 Kľúčové vlastnosti vSphere 5

 Upgrade zo starších verzií

 Praktické ukážky

l slide 2

|

Výzva – virtuálne servery sú
pomalé

l slide 3

| Konfiguračné maximá
Virtuálny server
 32 vCPU

 1 TB RAM

 Disk > 100 TB

 10 sieťových kariet

Fyzický server
 160 CPU

 2 TB RAM

 256 TB diskového priestoru

l slide 4

| Riešenie – overcommit pamäte

 zdieľanie rovnakých blokov pamäte
 bez poklesu rýchlosti

 možnosť ovládať správanie

l slide 6

|

Výzva– neexistuje zdieľané
úložisko

l slide 7

| Riešenie – vSphere Storage Appliance
 Umožňuje vytvoriť zdieľaný diskový priestor bez diskového
poľa

l slide 8

|

Výzva– preťažené diskové pole

l slide 9

| Riešenie – Storage clusters, Storage DRS

 Logické delenie diskových úložísk
 Automatické rozkladanie záťaže

 Optimalizácia IO operácií

l slide 10

| Riešenie – Automatická vysoká dostupnosť
 Kompletne prepracovaná

 Application aware

 Fault tolerance vylepšenia

 Kontrola siete aj storage vrstvy

l slide 12

|

Výzva – komplikovaná správa
sietí

l slide 13

| Riešenie - distributed vSwitch 5
 Jednoduchá konfigurácia sietí na veľa serveroch

 Monitoring, shaping, bezpečnosť virtuálnych sietí

 Možnosť využiť ako switch Cisco Nexus 1000V

 Prioritizácia komunikácie

 Load based teaming

l slide 14

| Ako na upgrade?

 Rýchly a bezproblémový proces

 Možnosť upgradovať bez výpadku

 Dáta ostávajú

l slide 15

|

Ďakujem za pozornosť

Kontakt
Martin Gucký
gucky@posam.sk

l slide 17

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Chiptuning VMware vSphere 5

1. Chiptuning Vmware vSphere 5 | Techdays EAST l 12.4.2012 Martin Gucký

2. | Agenda  Kľúčové vlastnosti vSphere 5  Upgrade zo starších verzií  Praktické ukážky l slide 2

3. | Výzva – virtuálne servery sú pomalé l slide 3

4. | Konfiguračné maximá Virtuálny server  32 vCPU  1 TB RAM  Disk > 100 TB  10 sieťových kariet Fyzický server  160 CPU  2 TB RAM  256 TB diskového priestoru l slide 4

5. | Výzva – málo pamäte l slide 5

6. | Riešenie – overcommit pamäte  zdieľanie rovnakých blokov pamäte  bez poklesu rýchlosti  možnosť ovládať správanie l slide 6

7. | Výzva– neexistuje zdieľané úložisko l slide 7

8. | Riešenie – vSphere Storage Appliance  Umožňuje vytvoriť zdieľaný diskový priestor bez diskového poľa l slide 8

9. | Výzva– preťažené diskové pole l slide 9

10. | Riešenie – Storage clusters, Storage DRS  Logické delenie diskových úložísk  Automatické rozkladanie záťaže  Optimalizácia IO operácií l slide 10

11. | Výzva– dodržiavanie SLA l slide 11

12. | Riešenie – Automatická vysoká dostupnosť  Kompletne prepracovaná  Application aware  Fault tolerance vylepšenia  Kontrola siete aj storage vrstvy l slide 12

13. | Výzva – komplikovaná správa sietí l slide 13

14. | Riešenie - distributed vSwitch 5  Jednoduchá konfigurácia sietí na veľa serveroch  Monitoring, shaping, bezpečnosť virtuálnych sietí  Možnosť využiť ako switch Cisco Nexus 1000V  Prioritizácia komunikácie  Load based teaming l slide 14

15. | Ako na upgrade?  Rýchly a bezproblémový proces  Možnosť upgradovať bez výpadku  Dáta ostávajú l slide 15

16. | Q&A l slide 16

17. | Ďakujem za pozornosť Kontakt Martin Gucký gucky@posam.sk l slide 17

Editor's Notes

#3: Prebehnutagendu
#4: Beznavec s ktorousastretavamNie je to takMame v posameajvelmisilnevirtualneserveryPrevadzkujemenapriklad exchange cluster, lotus notes, roznedatabazy, sap…
#5: Prejstnovekonfiguracne maxima4x lepsienezvsphere 4
#6: Klasika –cpuzatazenena 20%, ram-kana 100Ukazatmoj inventory, skutocnuzatazUkazatnagrafoch z vcentra
#8: Beznavec pre tych, ktoestenezacalUnasbeznepritestovani, serverysu, diskove pole nieCo s tym? VSA!
#9: Podrobnevysvetlitfunkcnost
#15: 30000 portov
#16: Robil som to v posame4krat – 3 -> 4; 4 -> 4.1; 4.1 -> 5Robilsom to aj v CSOB bankeajpoistovni – 3.5 -> 4.1

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Chiptuning VMware vSphere 5

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Chiptuning VMware vSphere 5

Editor's Notes