Oracle 11g have been used ACL procedure to send smtp e-mail. Default configuration can not send e-mail. You have to create below procedures for complete smtp configuration. I used CONNUSER as ACL connection user and 100.10.10.11 IP address as mail server IP and NOTIFYUSER as user for notification for configuration. You can change this users…
Show Data Files Size in Oracle
If you want to show tablespace and datafile size, you can use below query. Also, you can add to procedure with schedule job for notification as mail. SELECT a.tablespace_name, a.file_name, a.bytes allocated_bytes, b.free_bytes FROM dba_data_files a, (SELECT file_id, SUM(bytes) free_bytes FROM dba_free_space b GROUP BY file_id) b WHERE a.file_id=b.file_id ORDER BY a.tablespace_name;
Create Schedule Job For Execute Procedure in SQL Server 2008
If you want to run procedure or any query as scheduling, you can use job in SQL Server Database. For this process, you can use below operations. Right Click On SQL Server Agent > New > Job
Copy Backup File from ASM to Local Disk
If you want to migrate backup or archivelog files from asm disks to local disk, you can use below command. But you have to create a directory to migrate backup and this directory owner have to be grid user. Copy File Command [grid ~]# asmcmd ASMCMD> cd FRA/backups ASMCMD> cp mynewbackupname.bck /localdiskpath/mybackup.bck
Frequently Used Linux Commands And Details
copy Basic Copy [root@test ~]# cp -R /olddirectory/ /newdirectory/ -R parameter mean that copy all subfiles and subdirectories Copy directories and files with permissions [root@test ~]# cp -R -pf /olddirectory/ /newdirectory/ blkid blkid have been using for show uuid of disk partitions. You can use uuid to add in /etc/fstab file. fstab For show all…
Give Sudo Permission to User on Oracle Linux
Linux has a robust permissions system. As it enables a clear separation of roles among users, especially between the root user and your average user. Sometimes, though, you might want your average user to have some or all of root’s privileges. You can give this permissions with sudo. Give Sudo Permission [root@test ~]# visudo Note…
Oracle 11g Session Timeout Problem
Oracle 11g has a problem that is session timeout problem. You can add a row to sqlnet.ora file and listener.ora file to resolve session timeout problem. sqlnet.ora Note : Add this line to below of sqlnet.ora file. INBOUND_CONNECT_TIMEOUT=3600 listener.ora Note : Add this line to below of listener.ora file. INBOUND_CONNECT_TIMEOUT_LISTENER=3600
Oracle and Grid User bash_profile Example on Linux
bash_profile for Oracle user # .bash_profile # Get the aliases and functions if [ -f ~/.bashrc ]; then . ~/.bashrc fi # User specific environment and startup programs if [ $USER = “oracle” ]; then if [ $SHELL = “/bin/ksh” ]; then ulimit -p 16384 ulimit -n 65536 else ulimit -u 16384 -n 65536 fi…
Create Oracle Asm Disks on Oracle Linux
I will create three asm disks for GRID, FRA and DATA on Oracle Linux 6.3 on VMware. Asm disks will be GRID sdc, DATA sdd, FRA sde. Partition the Disks List Disks [root@test01 dev]# ls sd* sda sda1 sda2 sdb sdb1 sdc sdd sde For 1. Disk [root@test01 dev]# fdisk /dev/sdc Device contains neither a…
SSH Connectivity Configuration For Cluster Nodes on Oracle Linux
SSH connectivity configuration provides connection among nodes without using password. If you configure ssh, nodes can connect with ssh without password. SSH configuration parameters are in path which is /home/username/.ssh/ . You have to make SSH configuration in connection user’s home directory. For example if you use oracle user for ssh connection, you have to…