eaappprod21->UAS@(/export/home/oracle/paresh/uocuat)ipcs -A IPC status from as of Wed Aug 31 15:17:54 EDT 2005 T ID KEY MODE OWNER GROUP CREATOR CGROUP CBYTES QNUM QBYTES LSPID LRPID STIME RTIME CTIME Message Queues: T ID KEY MODE OWNER GROUP CREATOR CGROUP NATTCH SEGSZ CPID LPID ATIME DTIME CTIME ISMATTCH Shared Memory: m 0 0x500004cf –rw-r–r– root root…
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Use $ top last pid: 17552; load averages: 0.04, 0.03, 0.04 15:16:01 93 processes: 88 sleeping, 2 zombie, 3 on cpu CPU states: % idle, % user, % kernel, % iowait, % swap Memory: 8192M real, 3841M free, 2867M swap in use, 5629M swap free PID USERNAME THR PRI NICE SIZE RES STATE TIME CPU…
use $psrinfo 0 on-line since 03/10/05 14:49:00 1 on-line since 03/10/05 14:49:09 4 on-line since 03/10/05 14:49:09 5 on-line since 03/10/05 14:49:09 8 on-line since 03/10/05 14:49:09 9 on-line since 03/10/05 14:49:09 10 on-line since 03/10/05 14:49:09 11 on-line since 03/10/05 14:49:09 12 on-line since 03/10/05 14:49:09 13 on-line since 03/10/05 14:49:09
How does one monitor and trace Unix processes? To trace what a Unix process is doing enter: truss -rall -wall -p truss -p $ lsnrctl dbsnmp_start NOTE: The “truss” command works on SUN and Sequent. Use “tusc” on HP-UX, “strace” on Linux, “trace” on SCO Unix or call your system administrator to find the equivalent…
This example uses the Unix split command to create multiple files, each smaller than the Unix (and imp/exp) 2 Gigabyte file size limit. This method can typically be used for import, export and SQL*Loader operations. cd /tmp/data rm exp.dmp mknod exp.dmp p # mkfifo on certain Unix flavours split -b2047m /tmp/data/exp.dmp & imp scott/tiger file=/tmp/data/exp.dmp…
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One can select a value from a database column directly into a Unix environment variable. Look at the following shell script examples: #!/bin/sh VALUE=`sqlplus -silent user/password@instance
sh -x ./myshellfile.sh
***** Both hourly jobs ***** 01 * * * * /export/home/oracle/scripts/move_arch_files_uoc.ksh > /export/home/oracle/scripts/log/move_arch_files_uoc.log 2> /export/home/oracle/scripts/log/move_arch_files_uoc.err 01 * * * * /export/home/oracle/scripts/move_arch_files_cif.ksh > /export/home/oracle/scripts/log/move_arch_files_cif.log 2> /export/home/oracle/scripts/log/move_arch_files_cif.err ***** for 15 mins interval ***** 01,16,31,46 * * * * /export/home/oracle/scripts/move_arch_files_uoc.ksh > /export/home/oracle/scripts/log/move_arch_files_uoc.log 2> /export/home/oracle/scripts/log/move_arch_files_uoc.err
#!/bin/ksh a=`ps -ef|grep “move_arch_files.ksh”|grep -v grep|wc -l` if [ $a -gt 2 ] then echo “Exiting because of more than 1 Moving archive log script is running ” exit fi # ## Setting Environment information and variables # NODENAME=`hostname` ## change start ORACLE_SID=UAS LOG_FILE=/oracle/scripts/log/MOVE_UAS01.log ARCHMOUNTPOINT=/UASARCH DESTFOLDER=/uocdb7/archlog/UAS ### change end COMFORT_SPACE=75 NO_FILES_MOVED=0 NOTIFY_LIST=’dbaoracle@1800flowers.com’ cp /dev/null $LOG_FILE…
#!/bin/ksh a=`ps -ef|grep “move_arch_files.ksh”|grep -v grep|wc -l` if [ $a -gt 2 ] then echo “Exiting because of more than 1 Moving archive log script is running ” exit fi # ## Setting Environment information and variables # NODENAME=`hostname`
