Dual Site HA PSC – Parte 7

Configurazione PSC in modalità Ring topology fra i 2 site

Effettuiamo login via ssh sul primo PSC e verifichiamo che siano presenti i PSC di entrambi i Site nella nostra configurazione

cd /usr/lib/vmware-vmdir/bin

root@psc-s1-01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showservers -h psc-s1-01.nvlabs.local -u administrator -w ‘VMware123!’
cn=psc-s1-01.nvlabs.local,cn=Servers,cn=Site1,cn=Sites,cn=Configuration,dc=vsphere,dc=local
cn=psc-s1-02.nvlabs.local,cn=Servers,cn=Site1,cn=Sites,cn=Configuration,dc=vsphere,dc=local
cn=psc-s2-01.nvlabs.local,cn=Servers,cn=Site2,cn=Sites,cn=Configuration,dc=vsphere,dc=local
cn=psc-s2-02.nvlabs.local,cn=Servers,cn=Site2,cn=Sites,cn=Configuration,dc=vsphere,dc=local

Lanciando i comandi sottoriportati si vedrà la topologia di replica dei PSC configurati, 2 PSC (psc-s1-02 e psc-s2-02) hanno solo un partner.

root@psc-s1-01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartners -h psc-s1-01.nvlabs.local -u administrator -w ‘VMware123!’
ldap://psc-s1-02.nvlabs.local
ldap://psc-s2-01.nvlabs.local

root@psc-s1-01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartners -h psc-s1-02.nvlabs.local -u administrator -w ‘VMware123!’
ldap://psc-s1-01.nvlabs.local

root@psc-s1-01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartners -h psc-s2-01.nvlabs.local -u administrator -w ‘VMware123!’
ldap://psc-s1-01.nvlabs.local
ldap://psc-s2-02.nvlabs.local

root@psc-s1-01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartners -h psc-s2-02.nvlabs.local -u administrator -w ‘VMware123!’
ldap://psc-s2-01.nvlabs.local

Creiamo il nuovo replication agreement fra i 2 PSC che hanno solo 1 partner
root@psc-s1-01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f createagreement -2 -h psc-s1-02.nvlabs.local -H psc-s2-02.nvlabs.local -u administrator -w ‘VMware123!’

Verifichiamo i nuovi settings
root@psc-s1-01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartners -h psc-s1-02.nvlabs.local -u administrator -w ‘VMware123!’
ldap://psc-s1-01.nvlabs.local
ldap://psc-s2-02.nvlabs.local

root@psc-s1-01 [ /usr/lib/vmware-vmdir/bin ]# ./vdcrepadmin -f showpartners -h psc-s2-02.nvlabs.local -u administrator -w ‘VMware123!’
ldap://psc-s2-01.nvlabs.local
ldap://psc-s1-02.nvlabs.local

E con questo agreement avremo una configurazione come da seguente immagine, il deploy della soluzione PSC è completata.

PSC-Ring

Dual Site HA PSC – Intro
Installazione Load Balancer Site 1 e Site 2 – Parte 1a
Installazione Load Balancer Site 1 e Site 2 – Parte 1b
Installazione psc-s1-01 e psc-s1-02 – Parte 2
Creazione certificati Site 1 e Site 2 – Parte 3
Installazione nuovi certificati PSC Site 1 – Parte 4
Installazione psc-s2-01 e psc-s2-02 – Parte 5
Installazione vCenter Site 1 e 2 e bind verso vip PSC Site 1 e 2 – Parte 6
Configurazione PSC in modalità Ring topology fra i 2 site – Parte 7