Recovery Point Object and Recovery Time Object
Disaster Recovery always been associated with Recovery Point Objects and Recovery Time Objects (RPO and RTO). Source: MIMIX Documentation Recovery Point Object (RPO) is the last point in time that…
My notes using AIX
Disaster Recovery always been associated with Recovery Point Objects and Recovery Time Objects (RPO and RTO). Source: MIMIX Documentation Recovery Point Object (RPO) is the last point in time that…
Create Volume Group (VG)
Use the cfgmgr command to scan and identify all installed configurations.
#cfgmgr
Use lspv command to see the pv configuration.
#lspv
root@xxx:/>cfgmgr root@xxx:/>lspv hdisk18 00f86d5fa9781a05 rootvg active hdisk27 00f86d5fa99e3994 datavg active hdisk30 none None active
Based on the example above, there is a hdisk30 on the system that has not been configured anything. Use the command bootinfo -s hdiskxx to find out the size of the LUN.
#bootinfo -s hdisk30
(more…)Backup, restore and check history that I often use. Login using DB2 user. Interactively backup database and logs: db2 backup database <dbname> online to </filesystem> include logs To submit into…