Oracle Grid Infrastructure Tips: differenze tra le versioni
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Riga 13: | Riga 13: | ||
[root@server ~]# appvipcfg create -network=1 -ip=172.16.1.4 -vipname=app.miaapp01.vip -user root |
[root@server ~]# appvipcfg create -network=1 -ip=172.16.1.4 -vipname=app.miaapp01.vip -user root |
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[root@server ~]# crsctl start res app.miaapp01.vip |
[root@server ~]# crsctl start res app.miaapp01.vip |
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[root@server ~]# crsctl modify resource "app.miaapp01.vip" -attr "AUTO_START=1" |
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2) creare risorsa |
2) creare risorsa |
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[root@server ~]# |
[root@server ~]# |
Versione delle 15:24, 13 ott 2015
Grid Infratructure 12c
Oracle Listener aggiuntivi
come grid:
cp -p $ORACLE_HOME/crs/demo/coldfailover/act_listener.pl $ORACLE_HOME/crs/public/
crsctl
Gestire applicazione generica
1) creare un indirizzo IP Virtuale:
[root@server ~]# appvipcfg create -network=1 -ip=172.16.1.4 -vipname=app.miaapp01.vip -user root [root@server ~]# crsctl start res app.miaapp01.vip [root@server ~]# crsctl modify resource "app.miaapp01.vip" -attr "AUTO_START=1"
2) creare risorsa
[root@server ~]#
Oracle ASM Cluster Filesystem
Per creare un cluster filesystem:
grid@server:~$ echo 'ALTER DISKGROUP DATA ADD VOLUME MIOVOL01 SIZE 10G;' | sqlplus '/ as sysasm'
in alternativa si può fare da asmcmd:
grid@server:~$ asmcmd volcreate -G DATA -s 10G MIOVOL01
Formattare il device:
grid@server:~$ mkfs -t acfs -n "MIOVOL01" /dev/asm/miovol01-21
Da utente root:
root@server:~# srvctl add volume -volume MIOVOL01 -diskgroup DATA -device /dev/asm/miovol01-21 root@server:~# /sbin/acfsutil registry -a -n node1,node2 /dev/asm/miovol01-21 /MIOVOL01 root@server:~# /bin/mount -t acfs /dev/asm/miovol01-21 /MIOVOL01