Cluster Veritas: differenze tra le versioni

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==How to stop the Veritas Cluster Engine (HAD) without taking resources offline in Veritas Storage Foundation HA for Windows==
==How to stop the Veritas Cluster Engine (HAD) without taking resources offline==


http://www.symantec.com/business/support/index?page=content&id=TECH53516
http://www.symantec.com/business/support/index?page=content&id=TECH53516

Versione delle 18:05, 8 feb 2013

How to stop the Veritas Cluster Engine (HAD) without taking resources offline

http://www.symantec.com/business/support/index?page=content&id=TECH53516

Tutorial

http://www.xenialab.it/meo/web/white/unix/clu_vcs_a.htm

Cluster in modalità campus

https://sort.symantec.com/public/documents/sfha/6.0/linux/productguides/html/vcs_admin/ch20s02.htm

https://sort.symantec.com/public/documents/sf/5.1/aix/html/vcs_admin/typical_campus_clus_t.htm

https://sort.symantec.com/public/documents/sf/5.1/aix/html/vcs_admin/ch_vcs_campus_clusters4.html

https://sort.symantec.com/public/documents/sf/5.1/aix/html/vcs_admin/ch_vcs_campus_clusters5.html

https://sort.symantec.com/public/documents/sf/5.1/aix/html/vcs_admin/ch_vcs_campus_clusters6.html

Avvio cluster a singolo nodo

Per avviare il cluster con un singolo nodo vivo:

[root@lnx-000-02 ~]# gabconfig -cx

In alternativa, si può usare la sintassi:

[root@lnx-000-02 ~]# gabconfig -c -n 1

In caso di più nodi, si può usare il numero di nodi effettivo invece di 1.

Successivamente: [root@lnx-000-02 ~]# hastart

http://www.symantec.com/business/support/index?page=content&id=TECH83159

http://www.symantec.com/business/support/index?page=content&id=TECH27147

Identificare nodo primario

Per identificare il nodo primario, si usa il comando:

      # vxdctl -c mode


Per vedere qual'è il nodo primario di un filesystem:

     # fsclustadm -v showprimary /sas


http://www.rimserv.com/2011/01/how-to-identify-master-slave-and.html

Cercare le patch

https://sort.symantec.com/patch/finder