YumaWorks YANG-Based Unified Modular Automation Tools
Selelekela
Litlaleho tsa Molao
Copyright 2017-2022, YumaWorks, Inc., Litokelo Tsohle Li Sirelelitsoe.
Lisebelisoa tse Eketsehileng
Litokomane tse ling li kenyelletsa:
- Tataiso ea ho kenya YumaPro
- YumaPro Quickstart Guide
- YumaPro API Quickstart Guide
- Buka ea mosebelisi ea YumaPro
- Buka ea YumaPro netconfd-pro
- YumaPro yangcli-pro Manual
- YumaPro yangdiff-pro Manual
- YumaPro yangdump-pro Manual
- Buka ea YumaPro Developer
- Buka ea YumaPro ypclient-pro
- YumaPro yp-system API Guide
- YumaPro yp-show API Guide
- Buka ea YumaPro yp-snmp
Ho fumana tšehetso e eketsehileng u ka ikopanya le lefapha la tšehetso ea tekheniki ea YumaWorks: support@yumaworks.com
WEB Libaka
- YumaWorks
- https://www.yumaworks.com
- E fana ka tšehetso, koetliso le boeletsi bakeng sa YumaPro.
- Netconf Central
- http://www.netconfcentral.org/
- Lintlha tsa mahala mabapi le NETCONF le YANG, lithupelo, netefatso ea mojule oa YANG inthaneteng le database ea litokomane
- Yang Central
- http://www.yang-central.org
- Lintlha tsa mahala le lithupelo ho YANG, lisebelisoa tsa mahala tsa YANG bakeng sa ho khoasolla
- NETCONF Sehlopha sa Ts'ebetso sa Wiki Leqephe
- http://trac.tools.ietf.org/wg/netconf/trac/wiki
- Lintlha tsa mahala mabapi le mesebetsi ea maemo a NETCONF le ts'ebetsong ea NETCONF
- Leqephe la Boemo ba NETCONF WG
- http://tools.ietf.org/wg/netconf/
- Boemo ba marang-rang ba IETF bakeng sa litokomane tsa NETCONF
- libsmi Leqephe la Lehae
- http://www.ibr.cs.tu-bs.de/projects/libsmi/
- Lisebelisoa tsa mahala tse kang smidump, ho fetolela SMIv2 ho YANG
Manane a Mengolo
- Sehlopha se sebetsang sa NETCONF
- https://mailarchive.ietf.org/arch/browse/netconf/
- Litaba tsa tekheniki tse amanang le protocol ea NETCONF li tšohloa lethathamong la mangolo la NETCONF WG. Sheba litaelo ho https://www.ietf.org/mailman/listinfo/netconf bakeng sa ho kenela lenane la mangolo.
- Sehlopha sa Ts'ebetso sa NETMOD
- https://datatracker.ietf.org/wg/netmod/documents/
- Litaba tsa tekheniki tse amanang le puo ea YANG le mefuta ea data ea YANG li tšohloa lethathamong la mangolo a NETMOD WG. Sheba litaelo tse ho WEB leqepheng la ho kena lenaneng la mangolo.
Likopano Tse Sebelisitsoeng Tokomaneng ena
Litumellano tse latelang tsa ho fometa li sebelisoa ho pholletsa le tokomane ena:
Likopano tsa Litokomane
| Kopano | Tlhaloso |
| –foo | CLI parameter foo |
| XML parameter foo | |
| mongolo o itseng | Example taelo kapa PDU |
| mongolo o itseng | Mongolo o hlakileng |
Bamameli ba Reriloeng
Tokomane ena e etselitsoe baetsi ba lisebelisoa ba sebelisang YumaPro SDK le seva ea liprothokhole tse ngata ho li-platform tse kentsoeng tsa Linux ka ho sebelisa Yocto Project le litlolo tsa eona tsa BitBake. E akaretsa seta le mehato ea mantlha e hlokahalang ho aha software. 'Mali o lokela ho tloaelana le Morero oa Yocto.
Selelekela
- Sistimi ea nts'etsopele ea Yocto Linux e lumella mefuta e fapaneng ea Linux hore e thehoe ka mokhoa o ikemetseng, o laoloang. Leqephe la Lehae la Yocto: https://www.yoctoproject.org/
- Tlhahisoleseding ea nako ea ho aha le ea nako ea ho matha e hlokahalang ho aha sethala sa Linux kaofela bakeng sa sistimi e kentsoeng e laoloa e le metadata kahare ho Yocto.
- OpenEmbedded Home Leqephe: https://www.openembedded.org/wiki/Main_Page
- Likarolo tsa Yocto Tse tšehelitsoeng ke Seva ea YumaPro:
- Etsafiles li nchafalitsoe ho tšehetsa ka botlalo mefuta e fapaneng ea tikoloho ea bitbake bakeng sa tšebeliso ea li-cross-compiler
- khokahano ea seva ea dropbear SSH
- OpenSSH SSH khokahano ea seva
- kopanyo ea modemona ea tsamaiso
- lighttpd WEB kopanyo ea seva
- kopanyo ea net-snmp bakeng sa tšehetso ea protocol ea SNMP
- motheo-files kopanyo bakeng sa kopanyo ea yp-shell le tsamaiso ea basebelisi
Phetolelo ena ea pele ea sephutheloana sa YumaPro bakeng sa Yocto Linux e tšehetsa mofuta oa 2.3 (Pyro) oa sistimi ea ntlafatso ea Yocto Linux. Recipe "core-image-minimal" e sebelisoa e le motheo oa ho kopanya seva sa YumaPro.
Seva e felletseng ea YumaPro e ka haheloa Yocto Linux ho fana ka li-interface tsa NETCONF tse thehiloeng ho YANG, RESTCONF, SNMP, le CLI.
Ts'ebetso ea YumaPro e hlalositsoe ka har'a sekhahla se bitsoang "meta-yumapro". Ho na le mefuta e 'meli (e bitsoang diresepe) ea seva e tšehelitsoeng ka nako ena:
- netconfd-pro-iot: Seva ea li-platform tsa IoT, tse thehiloeng ho yumapro-core source tarball
- netconfd-pro-sdn: Seva ea li-platform tsa SDN, tse thehiloeng ho yumapro-server mohloli oa tarball
Li-recipe tsena li ka hlophisoa ha ho hlokahala. Ho lebeletsoe hore liphutheloana tse khethehileng tsa tšehetso ea boto (BSPs) li tla khethoa ke morekisi ho latela litlhoko tsa morero. Sephutheloana sa meta-yumapro se na le litlolo le lintlha tse ling files ho lumella setšoantšo sa motsoako oa Yocto hore se thehoe. Tsohle etsafiles li nchafalitsoe e le hore mefuta e fapaneng e sebelisoang ke bitbake e tšehetsoe bakeng sa nts'etsopele e nepahetseng ea ho kopanya.
IoT vs. SDN Recipe Diphapang
Ho na le ex tse peliample li-recipe tsa seva li fanoe. Tsena li ka sebelisoa ka kotloloho kapa tsa fetoloa hore li sebelisoe tikolohong ea kaho ea yocto. Tafole e latelang e akaretsa liphapang lipakeng tsa liresepe tsena.
| Sebopeho | netconfd-pro-iot | netconfd-pro-sdn |
| Seva ea SSH bakeng sa NETCONF le yp- shell | dropbear | openssh |
| WEB Seva ea RESTCONF | lighttpd | lighttpd |
| YControl Protocol | Ha e Tšehetsoe | E tšehelitsoe |
| DB-API Protocol | Ha e Tšehetsoe | E tšehelitsoe |
| SIL-SA Protocol | Ha e Tšehetsoe | E tšehelitsoe |
| YP-HA Protocol | Ha e Tšehetsoe | E tšehelitsoe |
| Mohaho o tsitsitseng | E tšehelitsoe | Ha e Tšehetsoe |
Yocto Build Host Software
- Lisebelisoa tsa ho haha moamoheli li hloka ho hlophisoa pele seva e ka hahuoa.
- Lera la yumapro le etselitsoe ho sebetsa le tokollo ea Yocto 2.3 (Pyro) kapa hamorao.
- Makala a "pyro" le "master" a morero oa Poky a lekoa ka lera la meta-yumapro.
- Setšoantšo se latelang se bontša li-directory tseo mosebedisi a lebelletsoeng ho li hlophisa (ka boputsoa) le li-directory tseo software e fanoeng e tla li kenya.
Directory Tlhaloso poki Ho kenya Yocto ea sistimi ea poky build haha Motso oa li-directory tsohle tsa kaho conf Theha lethathamo la litlhophiso. Fetola local.conf le blayer.conf tmp Motso oa li-bitbake tsohle tse hlahisitsoeng files meta-* Likhokahano tse 'maloa tsa opensource layer meta-yumapro Motso oa yumapro layer bitbake files diresepe-seva Root directory bakeng sa diresepe tsohle tsa yumapro server netconfd-pro Lenane la metso ea litlolo tsohle tsa netconfd-pro (IoT le SDN)
Li-recipe tsa netconfd-pro-iot le netconfd-pro-sdn li etselitsoe ho hokahana le litlolo tse ling tse bulehileng tsa mohloli, e le hore li hlahise setšoantšo sa sistimi ka sistimi e sebetsang, holim'a boot ea pele. Litlolo tse latelang li sebelisoa ke li-recipe tsa seva sa yumapro:
- motheo-files: E sebelisoa ho kenyelletsa yp-shell ho /etc/shells
- dropbear: E sebelisoa ho kopanya tšehetso ea netconfd-pro-iot ho dropbear le ho hlophisa liparamente tsa nako ea boot.
- openssh: E sebelisetsoa ho hlophisa liparamente tsa nako ea boot-pro-sdn ho OpenSSH
- lighttpd: E sebelisetsoa ho lokisa li-parameter tsa nako ea boot-time tsa RESTCONF bakeng sa lighttpd WEB seva
- net-snmp: E sebelisetsoa ho kopanya tšehetso ea protocol ea SNMP le ho hlophisa liparamente tsa SNMP tsa nako ea boot.
Kenya Yocto Linux
Litaelo tsena ha li tlole litokomane tsa Yocto.
Tokomane ena ha se thuto ea yocto. Sheba litokomane tsa Yocto bakeng sa lintlha tse mabapi le ho sebelisa software ea Yocto le bitbake.
- Tataiso ea ho Qala ka Potlako ea Morero oa Yocto:
https://docs.yoctoproject.org/brief-yoctoprojectqs/index.html - Yocto Project Mega Manual:
https://docs.yoctoproject.org/singleindex.html - Buka ea Moqapi oa Morero oa Yocto:
https://docs.yoctoproject.org/dev-manual/index.html - Ho iketsetsa risepe ea hau:
https://wiki.yoctoproject.org/wiki/Building_your_own_recipes_from_first_principles - Bitbake User Manual:
https://docs.yoctoproject.org/bitbake/bitbake-user-manual/bitbake-user-manual-intro.html#the-bitbake-command
Kenya Yocto
Latela litaelo tse ho tataiso ea Yocto Quick Start. Example Ubuntu Install.
Seta Mohaho oa Configuration
Ho qala bukeng ea 'poky', hlahisa tikoloho file ho etsa hore bitbake. Ebe u kenya cd bukeng ea "conf" ebe u hlophisa tlhophiso files.
Fetola local.conf:
- Lumella sethala seo u batlang ho se etsa. Ntho e sa fetoheng ke ea meralo ea i586 ho qemu86 virtual target. Sheba tataiso ea Yocto Quick Start ho thusa lipehelo tse fapaneng le liphutheloana tsa tšehetso tsa boto (BSPs).
- Kenya risepe ea seva ea netconfd-pro setšoantšong. Khetha netconfd-pro-iot kapa netconfd-pro-sdn, empa eseng ka bobeli. Example bakeng sa netconfd-pro-sdn:
Fetola bblayers.conf:
Numella likarolo tse hlokahalang ho aha mefuta e lakatsehang ea sistimi ea Yocto Linux. E latelang exampLe e bonts'a likarolo tse hlokahalang bakeng sa mefuta eohle ea seva ea netconfd-pro. The file libaka li tla fapana ho latela sebaka sa hau sa ho kenya Yocto.
Lera la meta-yumapro
Meta-yumapro tarball e na le "yumapro" lera files e hlokehang ho aha, ho kenya, le ho kopanya seva ea liprothokhole tse ngata bakeng sa Yocto Linux.
Ho kenya
Likopano tsa ho reha lebitso la Tarball
The filesebopeho sa lebitso la tarball file ke ka tsela e latelang:
Ntša ho Poky Directory
The files e hloka ho ntšoa bukeng ea poky e le hore li-subtrees li ka kopanngoa le tikoloho ea kaho bakeng sa seva.
Khōlo ExampLe:
Tlhophiso
Litlhahiso feela tse tšehetsoeng ka nako ena ke "netconfd-pro-iot" le "netconfd-pro-sdn". Tlhophiso files bakeng sa litlolo tsena li fumaneha bukeng ea poky/meta-yumapro/recipes-server/netconfd-pro. Ho na le likarolo tse 'maloa tse ka lumelloang kapa tsa emisoa ka ho fana ka maikutlo kapa ho fana ka maikutlo lethathamong la litaelo. Sehlopha sa recipe files:
- netconfd-pro.inc: risepe e tloaelehileng file
- netconfd-pro-iot.inc: Recipe ea tlhophiso ea IoT file
- netconfd-pro-sdn.inc: Recipe ea tlhophiso ea SDN file
- netconfd-pro-iot_17.10.bb: Recipe ea mantlha ea tlhophiso ea IoT file bakeng sa 17.10 ho lokolloa terene
- netconfd-pro-sdn_17.10.bb: Recipe ea mantlha ea tlhophiso ea SDN file bakeng sa 17.10 ho lokolloa terene
Litokomane / Lisebelisoa
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YumaWorks YANG-Based Unified Modular Automation Tools [pdf] Bukana ea Mosebelisi Thehiloe ho YANG-Based, Unified Modular Automation Tools, Unified Modular, Automation Tools |
