I'm afraid you will need to define what you mean by the threshold.
You can easily run against multiple SIDs by putting the jobs into the background. The fun part comes in getting the responses back when they finish.
Code:
for SID in SID_A SIB_B SID_C SID_D
do
. setsid $SID
sqlplus .......<<whatever>>........ &
done
wait # Pauses script until all background processes have completed.
You may need to capture the output to a set of files and then read them after the wait completes to see what happened.
If you tell us what the point of these multiple calls is, then maybe we can suggest a way to get the overall result you are looking for.
Hi i want to know how can i write a script to check if any changes are made and send an alert in crontabs . i am using .ksh file extension for writing scripts. (3 Replies)
I have an issue with one of the processes which is showing %cpu over 120% when i issue the top command. I am looking for a script that send me an email alert when it crosses the 90% thresholds.
Appreciate your help (1 Reply)
Hi
Can someone assist in writing a script.
I have a filesystem named /sybase in my aix lpar.
When this filesystem becomes 94% full all the files and directories under /sybase/logs should be deleted immediately. :confused: (7 Replies)
Hi, this's Pom. I'm quite a new one for shell script but I have to do sql on shell script to query some information from database.
I found a concern to get a new line...When I run my script, it retrieves all data as wondering but it's shown in one line :(
What should I do? I'm not sure that... (2 Replies)
Thanks again for helping me out.
I was wondering if anyone else has encountered this issue.
I have a SQL script that produces a list -however we are only interested in that list if the length is not zero
Here is the sql file named dailyBalance.sql
select * from Balance where... (1 Reply)
Hello All,
I need immediate help in creating shell script to call archivebkup.ksh script when archive file system capacity reaches threshold value or 60%
Need to identify the unique file system that reaches threshold value.
ex:
capacity
... (4 Replies)
Hi Experts,
I have a list of Dbs.In that DBs i need to execute some sql scripts.
each sql script is unique and it should run on particular DB only.
For example. i have DBs like MDC20V,NDC20V,ODC20V and sql scripts like MD.sql,ND.sql,OD.sql.so MD.sql should run only in MDC20V and ND.sql should... (1 Reply)
HI Guys,
I am writing one shell script to send the mail alert to some email id's if the file not modified in last 10 mins but its not working, I believe MTIME is null string is wrong . can you please assist me on this.
script :-
filename="abc.txt"
echo "Filename is $filename"... (1 Reply)
Hi
I have below shell script to send mail alert , however I want to add more functionality in this script and that is , script should only check that file between 9 am to 5pm , and if there is no activity in this time 9 am to 5 pm for 2hours then it should give me mail alert, please help... (2 Replies)
Hi All,
need your help , i have some files and got some below condition
cat tdr12009.log | grep -i success | grep promo | awk -F'' '{print substr($1,1,16),$15}' | more
2019-10-16 00:03 delta=1
2019-10-16 00:03 delta=2
2019-10-16 00:04 delta=20
2019-10-16 00:09 delta=10
2019-10-16... (5 Replies)
Discussion started by: fajar_3t3
5 Replies
LEARN ABOUT MOJAVE
tcl_detachpids
Tcl_DetachPids(3) Tcl Library Procedures Tcl_DetachPids(3)__________________________________________________________________________________________________________________________________________________NAME
Tcl_DetachPids, Tcl_ReapDetachedProcs, Tcl_WaitPid - manage child processes in background
SYNOPSIS
#include <tcl.h>
Tcl_DetachPids(numPids, pidPtr)
Tcl_ReapDetachedProcs()
Tcl_Pid
Tcl_WaitPid(pid, statusPtr, options)
ARGUMENTS
int numPids (in) Number of process ids contained in the array pointed to by pidPtr.
int *pidPtr (in) Address of array containing numPids process ids.
Tcl_Pid pid (in) The id of the process (pipe) to wait for.
int *statusPtr (out) The result of waiting on a process (pipe). Either 0 or ECHILD.
int options (in) The options controlling the wait. WNOHANG specifies not to wait when checking the process.
_________________________________________________________________DESCRIPTION
Tcl_DetachPids and Tcl_ReapDetachedProcs provide a mechanism for managing subprocesses that are running in background. These procedures
are needed because the parent of a process must eventually invoke the waitpid kernel call (or one of a few other similar kernel calls) to
wait for the child to exit. Until the parent waits for the child, the child's state cannot be completely reclaimed by the system. If a
parent continually creates children and doesn't wait on them, the system's process table will eventually overflow, even if all the children
have exited.
Tcl_DetachPids may be called to ask Tcl to take responsibility for one or more processes whose process ids are contained in the pidPtr
array passed as argument. The caller presumably has started these processes running in background and does not want to have to deal with
them again.
Tcl_ReapDetachedProcs invokes the waitpid kernel call on each of the background processes so that its state can be cleaned up if it has
exited. If the process has not exited yet, Tcl_ReapDetachedProcs does not wait for it to exit; it will check again the next time it is
invoked. Tcl automatically calls Tcl_ReapDetachedProcs each time the exec command is executed, so in most cases it is not necessary for
any code outside of Tcl to invoke Tcl_ReapDetachedProcs. However, if you call Tcl_DetachPids in situations where the exec command may
never get executed, you may wish to call Tcl_ReapDetachedProcs from time to time so that background processes can be cleaned up.
Tcl_WaitPid is a thin wrapper around the facilities provided by the operating system to wait on the end of a spawned process and to check a
whether spawned process is still running. It is used by Tcl_ReapDetachedProcs and the channel system to portably access the operating sys-
tem.
KEYWORDS
background, child, detach, process, wait
TclTcl_DetachPids(3)