CISCO Smart Manager On-Prem Migration Ọpa Software

ọja Alaye

Awọn pato:

• Orukọ ọja: Cisco Smart Software Manager On-Prem Migration Ọpa
• Ẹya: 9 Tu 202406
• Awọn iru ẹrọ atilẹyin: ESXi7.x ati ESXi8.x
• Eto isesise: CentOS (Ipari-aye), AlmaLinux 9

Awọn ilana Lilo ọja

Iṣaaju:
Sisiko Smart Software Manager On-Prem Migration Tool jẹ apẹrẹ lati dẹrọ iṣiwa ti SSM On-Prem lati CentOS si AlmaLinux. Ilana iṣiwa naa pẹlu awọn igbesẹ akọkọ meji ti a ṣe ilana ni isalẹ.

Awọn Igbesẹ Iṣilọ:

Ẹgbẹ olupin CentOS:
Ṣiṣe iwe afọwọkọ Iṣilọ lori SSM On-Prem 8-202404 lati gba afẹyinti file pẹlu wiwọle ipele root si console.

Ẹgbẹ olupin AlmaLinux:
Ṣiṣe iwe afọwọkọ ijira pẹlu afẹyinti file ti a gba ni Igbesẹ 1 lori Ẹrọ Foju tuntun ti a fi ranṣẹ pẹlu SSM On-Prem 9-202406.

Awọn akọsilẹ afikun:

• Fun awọn iṣeto HA, tẹle awọn itọnisọna pato ti a pese ninu iwe-itumọ lati rii daju iyipada ti o dara.
• Rii daju pe awọn atunto nẹtiwọọki baramu laarin iṣeto CentOS atijọ ati iṣeto AlmaLinux tuntun.
• Ṣe iṣiwa naa lakoko ferese itọju nitori o le nilo to awọn wakati 15 ti akoko isinmi.

Ilana fun Ẹgbẹ olupin CentOS:

1. Ṣaaju ki o to bẹrẹ:
   • Rii daju pe o ni afẹyinti DB kan.
   • Ti o ba ni atilẹyin, ya awọn aworan ESXi/VMware fun afẹyinti.
2. Ilana:
   1. Daakọ Iwe afọwọkọ Iṣilọ si folda abulẹ lori SSM On-Prem 8-202404.
   2. Ṣiṣe aṣẹ ijira ni On-Prem console.
   3. A afẹyinti file yoo ṣẹda ninu folda kan pato.
   4. Daakọ afẹyinti file si olupin ita ti o ni aabo.

Awọn Ibeere Nigbagbogbo (FAQ)

• Q: Igba melo ni ilana ijira gba?
  A: Ilana iṣiwa le gba to wakati 15 ti akoko idaduro fun iṣelọpọ SSM Lori-Prem.
• Q: Kini awọn iru ẹrọ atilẹyin fun SSM On-Prem Migration Tool?
  A: Ọpa naa ṣe atilẹyin awọn iru ẹrọ ESXi7.x ati ESXi8.x.

Ọrọ Iṣaaju

Ni lọwọlọwọ, SSM On-Prem imuṣiṣẹ imuṣiṣẹ ni atilẹyin lori ESXi7.x ati ESXi8.x ati Eto Ṣiṣẹda ni CentOS. CentOS n lọ EOL (Ipari-aye), nitorinaa ẹya tuntun ti ohun elo SSM On-Prem ti wa ni itumọ lori ẹrọ ṣiṣe AlmaLinux 9.
Iṣilọ jẹ ilana-igbesẹ meji:

1. Ẹgbẹ olupin CentOS: Ṣiṣe iwe afọwọkọ Iṣilọ lori SSM On-Prem 8-202404 lati gba afẹyinti file.
   Akiyesi: Olumulo nilo lati ni iraye si ipele root si SSM On-Prem console.
2. Ẹgbẹ olupin AlmaLinux: Ṣiṣe iwe afọwọkọ ijira pẹlu afẹyinti file lati Step1 lori titun foju Machine ransogun pẹlu SSM On-Prem 9-202406.

Akiyesi:

• Fun On-Prem ni HA ṣeto soke, rii daju lati ya lulẹ HA ni CentOS SSM-OnPrem 8-202404, titọju akọsilẹ ti Node Nṣiṣẹ.
• Ṣeto awọn ẹrọ meji ti nṣiṣẹ AlmaLinux SSM On-Prem 9-202406 pẹlu iṣeto nẹtiwọọki kanna gẹgẹbi IP, Subnet, Gateway, ati DNS bi ti iṣeto 8-202404 CentOS.
• Ṣiṣe awọn igbesẹ iṣiwa ni isalẹ ni Node Nṣiṣẹ lẹhin fifọ HA. Waye ijira lori ẹrọ AlmaLinux SSM On-Prem 9-202406 ati rii daju pe ẹrọ yii jẹ oju ipade ti nṣiṣe lọwọ ati iṣeto HA laarin awọn ẹrọ AlmaLinux SSM On-Prem 9-202406 meji.
• Rii daju pe VIP, Awọn IPs Aladani, Iṣeto Nẹtiwọọki ti iṣeto tuntun jẹ aami kanna si ti iṣeto 8-202404 CentOS

Awọn igbesẹ lati Gbe SSM Lori-Prem

Awọn Igbesẹ Lati Iṣilọ SSM Lori-Prem lati 8-202404 (CentOS) si 9-202406 (AlmaLinux)
O ti wa ni niyanju lati ṣe awọn ijira ni itọju window. Iṣiwa le gba to wakati 1-5 ti akoko isale fun iṣelọpọ SSM Lori-Prem, da lori ifẹsẹtẹ imuṣiṣẹ alabara. Ṣe awọn igbesẹ wọnyi ni ẹgbẹ olupin CentOS (SSM On-Prem 8-202404):

Ṣaaju ki o to bẹrẹ:

• a. O ṣe pataki pupọ lati ni afẹyinti DB.
• b. Ti ohun elo ESXi/VM rẹ ba ṣe atilẹyin awọn aworan aworan, ya aworan naa ki o jẹ ki o ṣetan.

Ilana:

1. Daakọ iwe afọwọkọ Iṣilọ si awọn abulẹ: (/var/files/patches) folda lori SSM On-Prem 8-202404. daakọ @:/ona/migrate_configs.sh abulẹ: copy@:/path/migrate_configs.sh.sha256 abulẹ:
   Akiyesi:
   • a) Awọn onibara ti kii ṣe STIG le lo scp tabi winSCP lati daakọ awọn iwe afọwọkọ si /var/files / abulẹ. scp @:/ona/migrate_configs.sh* /var/files / abulẹ
   • b) Olumulo nilo lati ni iraye si ipele root si SSM On-Prem console.
2. Ṣiṣe aṣẹ atẹle ni On-Prem console: awọn abulẹ igbesoke:migrate_configs.sh
3. A afẹyinti file ti ṣẹda ni /var/files/afẹyinti folda.
4. Ifiranṣẹ kan "Iṣilọ ti pari" ti wa ni titẹ ti o mẹnuba afẹyinti file ati ona.
5. Daakọ afẹyinti file si olupin ita ti o ni aabo (Fi agbara si isalẹ olupin SSM On-Prem lẹhin didakọ afẹyinti ijira file).
   Akiyesi: Ti o ba fẹ lati gbe afẹyinti ijira file lati ẹrọ ita (lilo awọn irinṣẹ bii WinSCP), o yẹ ki o yi ohun-ini ti afẹyinti ijira pada file (akọsilẹ yii ko wulo fun Awọn alabara STIG) lati ṣakoso: abojuto nipa lilo example pipaṣẹ: chown admin: admin onprem-migration-20240625214926.tar.gz

Ṣe awọn igbesẹ wọnyi ni AlmaLinux Server (SSM On-Prem 9-202406):

• Ṣaaju ki o to bẹrẹ:
  • a. Ran awọn ẹrọ foju titun kan pẹlu SSM On-Prem version 9-202406.
  • b. Rii daju pe orisun CentOS SSM On-Prem olupin (8-202404) ti wa ni isalẹ.
  • c. Ṣeto ẹrọ Alma Linux 9-202406 ni ipo DISA-STIG ti ẹrọ 8-202404 (CentOS) rẹ wa ni Ipo DISA-STIG lakoko fifi sori ẹrọ. Igbesẹ yii jẹ iyan fun awọn imuṣiṣẹ ti kii-STIG Lori-Prem.
  • d. Rii daju pe AlmaLinux ti o da lori Ẹrọ Foju tuntun pẹlu SSM On-Prem Version 9-202406 ti tunto pẹlu iṣeto Nẹtiwọọki kanna (IP, Subnet, Gateway, ati DNS) gẹgẹbi orisun SSM On-Prem 8-202404 CentOS.
• Ilana:
  1. Da afẹyinti ijira file gba ni Igbesẹ #3 (SSM On-Prem olupin 8-202404) si olupin SSM On-Prem orisun AlmaLinux (9-202406) si ipo “/ var/files/afẹyinti”.
     daakọ @:/path/migrate_configs.sh patches:
     daakọ @:/path/migrate_configs.sh.sha256 awọn abulẹ:
     daakọ @:/ona/migration_backup_fileawọn afẹyinti orukọ:
  2. Ṣiṣe aṣẹ atẹle ni On-Prem console: awọn abulẹ igbesoke:migrate_configs.sh
  3. Tẹ orukọ afẹyinti migration sii file nigbati o ba beere.
  4. Lẹhin ṣiṣe aṣeyọri ti iwe afọwọkọ ijira, SSM On-Prem olupin tun bẹrẹ.
  5. Lẹhin ti olupin naa ti tun bẹrẹ, rii daju pe olupin On-Prem n ba awọn ẹrọ ati olupin CSSM sọrọ.
  6. Ṣayẹwo iṣeto Nẹtiwọọki ti gbogbo awọn atọkun nẹtiwọọki lati jẹrisi pe wọn ti tunto ni deede.

Awọn iwe aṣẹ / Awọn orisun

CISCO Smart Manager On-Prem Migration Ọpa Software [pdf] Itọsọna olumulo Sọfitiwia Ọpa Iṣilọ On-Prem Smart Manager, Ohun elo Iṣilọ Lori-Prem Software, Ọpa Iṣilọ Software, Sọfitiwia Irinṣẹ, Software

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