Episode #7 - Provision disks, Parition, createdisks migrate, add, and create DG with asmca скачать в хорошем качестве

Episode #7 - Provision disks, Parition, createdisks migrate, add, and create DG with asmca

Show added storage in Vbox 00:40 Partition and create asmdisks 02:54 Enable and start HAS 04:32 Disk adds, migrate demo via sqlplus / as sysasm 05:45 Create new diskgroup (FRA) via asmca 12:04 Additional asmcmd commands 15:00 DISKS added to guest in vbox: (see episode #5 - here    • Episode #5 - DBHOME1 storage add, install ...   go to 12min 45seconds) Added OEL76DOUG_ASM2.vdi size=8g FIXED SIZE! Added OEL76DOUG_ASM3.vdi size=8g FIXED SIZE! Added OEL76DOUG_ASM4.vdi size=8g FIXED SIZE! Added OEL76DOUG_ASM5.vdi size=16g FIXED SIZE! Added OEL76DOUG_ASM5.vdi size=16g FIXED SIZE! Login as root Partition commands fdisk /dev/sdg n p 1 2048 (enter) t 8e p w fdisk /dev/sdh n p 1 2048 (enter) t 8e p w fdisk /dev/sdi n p 1 2048 (enter) t 8e p w fdisk /dev/sdj n p 1 2048 (enter) t 8e p w fdisk /dev/sdk n p 1 2048 (enter) t 8e p w oracleasm createdisk commands /usr/oracleasm/createdisk VXDASM2 /dev/sdg1 /usr/oracleasm/createdisk VXDASM3 /dev/sdh1 /usr/oracleasm/createdisk VXDASM4 /dev/sdi1 /usr/oracleasm/createdisk VXDASM5 /dev/sdj1 /usr/oracleasm/createdisk VXDASM6 /dev/sdk1 su - oracle . oraenv +ASM ps -ef | grep d.bin crsctl enable has;sleep 2;date;crsctl start has ps -ef | grep d.bin sqlplus / as sysasm col name form a20 col path form a50 col header_status form a14 select group_number, name, path, OS_MB, TOTAL_MB, HEADER_STATUS FROM V$ASM_DISK ORDER BY 1,2,3; ALTER DISKGROUP DATA ADD DISK '/dev/oracleasm/disk/VXDASM2' REBALANCE POWER 1000; select * from v$asm_operation; alter diskgroup DATA add disk '/dev/oracleasm/disk/VXDASM3','/dev/oracleasm/disk/VXDASM4' drop disk DATA_0000,DATA_0001 REBALANCE POWER 1000; select * from v$asm_operation; select group_number, name, path, OS_MB, TOTAL_MB, HEADER_STATUS FROM V$ASM_DISK ORDER BY 1,2,3; alter diskgroup DATA add disk '/dev/oracleasm/disk/VXDASM1','/dev/oracleasm/disk/VXDASM2' REBALANCE POWER 1000; select * from v$asm_operation; / / exit Login to graphical session as user oracle Applications -- Favorites -- Terminal . oraenv +ASM which asmca asmca & asmcmd lsdg asmcmd lsdsk -t asmcmd lsdsk -k