CISCO Smart Manager On-Prem Migration Tool Software

Tlhahisoleseding ya Sehlahiswa

Litlhaloso:

• Lebitso la Sehlahiswa: Cisco Smart Software Manager On-Prem Migration Tool
• Mofuta: 9 Phatlalatso 202406
• Li-Platform tse Tšehetsoeng: ESXi7.x le ESXi8.x
• Mokhoa oa tšebetso: CentOS (Qetello ea Bophelo), AlmaLinux 9

Litaelo tsa Tšebeliso ea Sehlahisoa

Selelekela:
Cisco Smart Software Manager On-Prem Migration Tool e etselitsoe ho thusa ho falla ha SSM On-Prem ho tloha CentOS ho ea AlmaLinux. Mokhoa oa ho falla o kenyelletsa mehato e 'meli e ka sehloohong e hlalositsoeng ka tlase.

Mehato ea Phalliso:

CentOS Server Side:
Sebelisa mongolo oa Migration ho SSM On-Prem 8-202404 ho fumana bekapo file ka phihlello ea boemo ba metso ho console.

AlmaLinux Server Side:
Etsa mongolo oa ho falla ka bekapo file e fumanoe Mohato oa 1 mochining o mocha oa Virtual o kentsoeng ka SSM On-Prem 9-202406.

Lintlha tse Eketsehileng:

• Bakeng sa li-setups tsa HA, latela litaelo tse tobileng tse fanoeng bukeng ea litaelo ho netefatsa phetoho e bonolo.
• Netefatsa hore tlhophiso ea marang-rang e lumellana pakeng tsa setupong sa khale sa CentOS le setup se secha sa AlmaLinux.
• Phethahatso ea phalliso nakong ea fensetere ea tlhokomelo kaha e ka hloka lihora tse 15 tsa ho phomola.

Ts'ebetso ea CentOS Server Side:

1. Pele o qala:
   • Etsa bonnete ba hore u na le "backup" ea DB.
   • Haeba e tšehetsoa, ​​nka linepe tsa ESXi/VMware bakeng sa bekapo.
2. Mokhoa:
   1. Kopitsa Sengoloa sa Ho falla ho foldara ea li-patches ho SSM On-Prem 8-202404.
   2. Etsa taelo ea ho falla ho khomphutha ea On-Prem.
   3. Backup file e tla etsoa foldareng e boletsoeng.
   4. Kopitsa bekapo file ho seva se sireletsehileng sa kantle.

Lipotso tse atisang ho botsoa (FAQ)

• P: Mokhoa oa ho falla o nka nako e kae?
  K: Ts'ebetso ea ho falla e ka nka lihora tse 15 tsa nako ea phomolo bakeng sa tlhahiso ea SSM On-Prem.
• P: Ke liforomo life tse tšehetsoeng bakeng sa Sesebelisoa sa SSM On-Prem Migration Tool?
  A: The sesebelisoa tšehetsa ESXi7.x le ESXi8.x platforms.

Selelekela

Hajoale, SSM On-Prem virtual deployment e tšehetsoa ho ESXi7.x le ESXi8.x mme Motheo oa Ts'ebetso ke CentOS. CentOS e ea EOL(End-of-Life), kahoo mofuta oa morao-rao oa ts'ebeliso ea SSM On-Prem e hahiloe ho sistimi e sebetsang ea AlmaLinux 9.
Ho falla ho na le mehato e 'meli:

1. Lehlakore la CentOS Server: Matha sengoloa sa Ho falla ho SSM On-Prem 8-202404 ho fumana bekapo file.
   Hlokomela: Mosebelisi o hloka ho ba le phihlello ea boemo ba metso ho khomphutha ea SSM On-Prem.
2. Lehlakore la Seva ea AlmaLinux: Matha sengoloa sa ho falla ka bekapo file ho tloha ho Step1 ho Virtual Machine e ncha e kentsoeng ka SSM On-Prem 9-202406.

Hlokomela:

• Bakeng sa On-Prem in HA setup, etsa bonnete ba ho qhaqha HA ho CentOS SSM-OnPrem 8-202404, ho boloka molaetsa oa Active Node.
• Beha mechini e 'meli e tsamaisang AlmaLinux SSM On-Prem 9-202406 e nang le tlhophiso e tšoanang ea marang-rang joalo ka IP, Subnet, Gateway, le DNS joalo ka ha ho seta 8-202404 CentOS.
• Matha mehato e ka tlase ea ho falla ho Node e sebetsang ka mor'a ho heletsa HA. Etsa kopo ea ho falla mochineng oa AlmaLinux SSM On-Prem 9-202406 'me u netefatse hore mochine ona ke node e sebetsang le ho seta HA pakeng tsa mechine e' meli ea AlmaLinux SSM On-Prem 9-202406.
• Netefatsa hore VIP, IPs tsa poraefete, Tlhophiso ea Marang-rang ea setupong e ncha e ts'oana le ea 8-202404 CentOS setup.

Mehato ea ho Falla SSM On-Prem

Mehato ea ho Falla SSM On-Prem ho tloha 8-202404 (CentOS) ho ea 9-202406 (AlmaLinux)
Ho kgothaletswa ho etsa phalliso ka fensetere ya tlhokomelo. Ho falla ho ka nka lihora tse 1- 5 tsa nako ea ho theoha bakeng sa tlhahiso ea SSM On-Prem, ho ipapisitsoe le sebaka sa tšebetso sa moreki. Etsa mehato e latelang ka lehlakoreng la CentOS Server (SSM On-Prem 8-202404):

Pele o qala:

• a. Ho bohlokoa haholo ho ba le backup ea DB.
• b. Haeba thepa ea hau ea ESXi/VM e tšehetsa linepe, nka snapshot 'me u e boloke e lokile.

Mokhoa:

1. Kopitsa Sengoloa sa Ho falla ho lipache: (/var/files/patches) ho SSM On-Prem 8-202404. kopitsa @:/path/migrate_configs.sh patches: copy@:/path/migrate_configs.sh.sha256 patches:
   Hlokomela:
   • a) Bareki bao e seng ba STIG ba ka sebelisa scp kapa winSCP ho kopitsa mangolo ho /var/fileli-s/patches. scp @:/path/migrate_configs.sh* /var/fileli-s/patches
   • b) Mosebelisi o hloka ho ba le phihlello ea boemo ba metso ho khomphutha ea SSM On-Prem.
2. Etsa taelo e latelang ho On-Prem console: ntlafatsa li-patches:migrate_configs.sh
3. Backup file e entsoe ka /var/files/backups foldareng.
4. Molaetsa o reng "Ho falla ho felile" o hatisitsoe o bua ka bekapo file le tsela.
5. Kopitsa bekapo file ho seva se sireletsehileng sa kantle (Theola seva sa SSM On-Prem ka mor'a ho kopitsa bekapo ea ho falla file).
   Hlokomela: Haeba u khetha ho fetisetsa bekapo ea ho falla file ho tsoa mochining o kantle (o sebelisa lisebelisoa tse joalo ka WinSCP), o lokela ho fetola beng ba backup ea ho falla file (temoso ena ha e sebetse ho Bareki ba STIG) ho admin:admin o sebelisa mohlala o latelangamptaelo ea: chown admin: admin onprem-migration-20240625214926.tar.gz

Etsa mehato e latelang ho AlmaLinux Server (SSM On-Prem 9-202406):

• Pele o qala:
  • a. Kenya mochini o mocha o nang le mofuta oa SSM On-Prem 9-202406.
  • b. Etsa bonnete ba hore seva sa CentOS se thehiloeng ho SSM On-Prem (8-202404) se theohile.
  • c. Hlophisa mochini oa Alma Linux 9-202406 ka mokhoa oa DISA-STIG haeba mochini oa hau oa 8-202404 (CentOS) o ne o le ho Mokhoa oa DISA-STIG nakong ea ho kenya. Mohato ona ke oa boikhethelo bakeng sa thomelo ea Non-STIG On-Prem.
  • d. Etsa bonnete ba hore AlmaLinux e thehiloeng ho Virtual Machine e ncha e nang le SSM On-Prem Version 9-202406 e hlophisitsoe ka tlhophiso e tšoanang ea Network (IP, Subnet, Gateway, le DNS) joalo ka CentOS e thehiloeng SSM On-Prem 8-202404.
• Mokhoa:
  1. Kopitsa bekapo ea ho falla file e fumanoe ka Mohato oa #3 (SSM On-Prem server 8-202404) ho AlmaLinux e thehiloeng ho SSM On-Prem server (9-202406) ho ea sebakeng "/var/files/backups”.
     kopitsa @:/path/migrate_configs.sh patches:
     kopi @:/path/migrate_configs.sh.sha256 likotoana:
     kopitsa @:/path/migration_backup_filelikopi tsa mabitso:
  2. Etsa taelo e latelang ho On-Prem console: ntlafatsa li-patches:migrate_configs.sh
  3. Kenya lebitso la bekapo ea ho falla file ha o susumetsoa.
  4. Kamora ts'ebetso e atlehileng ea sengoloa sa ho falla, seva sa SSM On-Prem se qala hape.
  5. Kamora hore seva e qale hape, netefatsa hore seva sa On-Prem se buisana le lisebelisoa le seva sa CSSM.
  6. Netefatsa tlhophiso ea Netweke ea lihokelo tsohle tsa marang-rang ho netefatsa hore li hlophisitsoe hantle.

Litokomane / Lisebelisoa

CISCO Smart Manager On-Prem Migration Tool Software [pdf] Bukana ea Mosebelisi Smart Manager On-Prem Migration Tool Software, Manager On-Prem Migration Tool Software, Migration Tool Software, Tool Software, Software

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