create a folder in multiple places
for i in `df -k | grep EMCdb | awk ‘{print $6}’` do mkdir -p $i/oradata/800P done
Category: shell
Small sample shell program
for i in `df -k | grep EMCdb | awk ‘{print $6}’` do echo “Veeera said $i” done
scripts to take listener.log backup
scripts to take listener.log backup
# log listener # # MIOLIST=alert_$ORACLE_SID.log_`date ‘+%y%m%d%H’` lsnrctl
scripts to take listener.log backup
proper cpu stats
Kishore said if you are seeing any CPU wait, most probably that is because of DISK I/O. iostat -c 5 Thanks Paresh
To find all disk io ( EMC as well as local)
iostat -pnxze 5
Session_info.ksh
/********* session_info.ksh ****************/ #!/bin/ksh . /home/oracle/oraprocs/WEBP18F.env USR_ID=vivek USR_PASS=viv1ek database=WEBP18F a=`ps -ef|grep “session_info.ksh”|grep -v grep|wc -l` if [ $a -gt 4 ] then echo “Exiting because of more than 1 process is running `date`”>>/db3/oradata/log/session_info.log exit fi echo “—–Begin —– Date `date`——————————–” >> /db3/oradata/log/session_info.log $ORACLE_HOME/bin/sqlplus -s /db3/oradata/log/session_info.log $USR_ID/$USR_PASS@$database set serverout on set feedback off SET PAGES 0…
chk_space_SID.ksh
#!/bin/ksh
chk_space_SID.ksh
#Description : This script will check whether free space is there for next extent allocation or not. #It checks TS level and OS level for extent allocation. Checks for UNIFORM allocated extents. #For system allocated extents. this script will check 1 GB should be there as free threshold. NODENAME1=`hostname` ORACLE_SID=WEBP18F LOG_FILE_DIR=/home/oracle/oraprocs/logs ENV_FILE=/home/oracle/oraprocs/WEBP18F.env #NOTIFY_LIST=’8774544468@skytel.com’,’8774537913@skytel.com’,’8666714349@skytel.com’,’8774538204@skytel.com’,’dbaoracle@1800flowers.com’,’8774889576@skytel.com’ NOTIFY_LIST=’pmehta@1800flowers.com’ ADMIN_USER=vivek…