Maganin Kula da Ayyukan Cibiyar sadarwa

Network Performance Monitor (NPM) a cikin Operations Management Suite, wani bangare na Microsoft Azure, yana sa ido kan aikin cibiyar sadarwa tsakanin shafukan ofis, cibiyoyin bayanai, girgije da aikace-aikace a kusa da ainihin lokacin. Yana taimaka wa mai kula da cibiyar sadarwa ganowa da kuma warware matsaloli kamar jinkirin cibiyar sadarwa, asarar bayanai da wadatar kowane hanyar sadarwar cibiyar sadarwa a cikin cibiyoyin sadarwar gida, Microsoft Azure VNets, Amazon Web Services VPCs, cibiyoyin sadarwa na hybrid, VPNs ko ma hanyoyin intanet na jama'a.

## Mai sa ido kan Ayyukan Cibiyar sadarwa
Network Performance Monitor (NPM) shine sa ido kan cibiyar sadarwa daga Operations Management Suite, wanda ke sa ido kan hanyoyin sadarwa. NPM tana sa ido kan kasancewar haɗin kai da ingancin haɗin kai tsakanin wurare da yawa a ciki da kuma fadin makarantun, girgije masu zaman kansu da na jama'a. Yana amfani da ma'amaloli na roba don gwadawa don samun nasara kuma ana iya amfani dashi akan kowane cibiyar sadarwa ta IP ba tare da la'akari da yin da samfurin masu ba da hanyar sadarwa ko masu sauyawa ba.

## Abubuwan da ke ciki

* Ana samar da dashboard don nuna taƙaitaccen bayani game da Cibiyar sadarwa ciki har da abubuwan da suka faru na kiwon lafiya, da ake zargi da hanyoyin sadarwar da ba su da lafiya, da kuma hanyoyin Subnetwork tare da mafi yawan asarar da mafi yawan jinkiri. Hakanan za'a iya ƙirƙirar allon al'ada don samun yanayin cibiyar sadarwa a wani lokaci a tarihi.
* Hakanan ana samar da taswirar ma'amala don nuna hanyoyin tsakanin Nodes. Mai kula da cibiyar sadarwa na iya amfani da shi don rarrabe hanyar da ba ta da lafiya don gano tushen dalilin matsalar.
* Ana iya saita gargadi don aika imel ga masu ruwa da tsaki lokacin da aka kai ga ƙofar.

### Amfani da Yanayi

* **Cibiyoyin sadarwa guda biyu**: Kula da haɗin kai tsakanin shafuka biyu na ofis wanda za'a iya haɗa shi ta amfani da haɗin MPLS WAN ko VPN
* Shafuka da yawa: Kula da haɗin kai zuwa shafin tsakiya daga shafuka da yawa. Misali, yanayin da masu amfani daga wuraren ofisoshi da yawa ke samun damar aikace-aikacen da aka shirya a wuri na tsakiya
* Hybrid Networks: Kula da haɗin kai tsakanin gidaje da Azure VNets wanda za'a iya haɗa shi ta amfani da S2S VPN ko ExpressRoute
* Cibiyoyin sadarwa masu yawa a cikin Cloud: Kula da haɗin kai tsakanin VNets da yawa a cikin yanki ɗaya ko daban-daban na Azure. Wadannan za a iya haɗa su da V-Nets ko V-nets ta amfani da VPN.
* Kowane Cloud: Kula da haɗin kai tsakanin Ayyukan Yanar Gizo na Amazon da Cibiyoyin sadarwar gida. Kuma tsakanin Sabis ɗin Yanar Gizo na Amazon da Azure V-Nets.

## Aiki
Ba ya buƙatar samun damar yin amfani da na'urorin cibiyar sadarwa. Microsoft Monitoring Agent (MMA) ko kariyar OMS (wanda ya dace ne kawai ga na'urorin Virtual da aka shirya a cikin Azure) za a shigar da su a kan sabobin a cikin Subnetworks da za a saka idanu.

# OMS Agent auto ya sauke Network Monitoring Intelligence Packs wanda ke haifar da wakili na NPM wanda ke gano subnets da aka haɗa shi kuma ana aika wannan bayanin zuwa OMS.
# Wakilin NPM ya san jerin adiresoshin IP na wasu wakilai daga WHO.
# NPM Agent IP yana fara bincike mai aiki ta amfani da Yarjejeniyar Kula da Saƙoƙi ta Intanet (ICMP) ko Yarjejeniyar Gudanar da watsawa (TCP) Ping kuma ana amfani da lokacin tafiya don ping tsakanin nodes biyu don lissafin ma'aunin aikin cibiyar sadarwa kamar asarar fakiti da latitude na haɗin. Ana tura wannan bayanan zuwa OMS inda ake amfani da shi don ƙirƙirar dashboard mai sarrafawa.

Ana samun demo na bidiyo na NPM a kan layi.

### Ma'amaloli na roba
NPM tana amfani da ma'amaloli na roba don gwadawa don samun nasara da lissafin ma'aunin aikin cibiyar sadarwa a duk faɗin cibiyar sadarwa. Ana yin gwaje-gwaje ta amfani da ko dai TCP ko ICMP kuma masu amfani suna da zaɓi na zaɓar tsakanin waɗannan ladabi. Dole ne masu amfani su kimanta mahallinsu kuma suyi la'akari da fa'idodi da abubuwan da suka dace na ladabi. Abubuwan da ke biyowa sune taƙaitaccen bambance-bambance.

* TCP yana ba da cikakkun sakamako idan aka kwatanta da ICMP ECHO saboda masu ba da hanya da sauyawa suna ba da fifiko ga fakitin ICMP EC HO idan aka kwatanta le TCP Ping.
* TCP yana buƙatar daidaitawar firewall na cibiyar sadarwa da firewall na gida a kan kwamfutoci inda aka shigar da wakilai don ba da izinin zirga-zirga a tashar jiragen ruwa ta 8084. Ana iya zaɓar wasu tashoshin jiragen ruwa don wannan.
* ICMP ba ta buƙatar saita firewall amma tana buƙatar ƙarin wakilai don samar da bayanai game da duk hanyoyin da ke tsakanin subnets guda biyu. Sakamakon haka, dole ne a shigar da wakilin OMS a kan karin injuna a cikin subnet idan aka kwatanta da lokacin da ake amfani da TCP.

## Jerin lokaci

* **Fabrairu 27, 2017**

### Gudanarwar Linux

* CentOS Linux 7
* RedHat Enterprise Linux 7.2
* Ubuntu 14.04 LTS, 15.04, 16.04 LTS
* Debian 8
* SUSSUSE LinuxE Linux Server 12

### Tsarin aiki na abokin ciniki
Windows 7 SP1 ko daga baya

## Samun dama a yankuna
Network Performance Monitor yana samuwa a cikin yankuna masu zuwa na Azure:

# Gabashin Amurka
# Yammacin Turai
# Kudancin Gabashin Asiya
# Kudancin Gabashin Ostiraliya
# Yammacin Tsakiyar Amurka
# Kudancin Burtaniya
# Gwamnan Amurka Virginia

## Yawan tattara bayanai
TCP yana mika hannu kowane sakan 5, bayanan da aka aika kowane minti 3 

## Bayanan da aka ambata