Need help in scripting


 
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# 8  
Old 11-27-2013
When I use below code
Code:
 crsctl status res -n dev-oragrid-ux01| grep -E "ora.*.db"

below is the output
Code:
NAME=ora.cmdbut.boms10.world.svc
NAME=ora.cmdbut.boms_cmdbut_01.world.svc
NAME=ora.cmdbut.cmdbut_01.svc
NAME=ora.cmdbut.db
NAME=ora.lms_dry.db
NAME=ora.mckdwut.db
NAME=ora.miutl1ut.db
NAME=ora.p3fi_dev.db
NAME=ora.personut.db
NAME=ora.sgraphut.db
NAME=ora.sgraphut.sgraphutxdb.svc

I only need the strings ending with .db and starting with ora. but here the strings ending with .svc is also coming since I think in that cmdbut is there having db pattern

Below is the desired output
Code:
NAME=ora.cmdbut.db
NAME=ora.lms_dry.db
NAME=ora.mckdwut.db
NAME=ora.miutl1ut.db
NAME=ora.p3fi_dev.db
NAME=ora.personut.db
NAME=ora.sgraphut.db

Please help me with this.


Best regards,
Vishal

Last edited by Franklin52; 11-27-2013 at 09:37 AM.. Reason: Adding code tags
# 9  
Old 11-27-2013
Try
Code:
grep -E "ora.*\.db$"

Not sure if you really need the -E.
This User Gave Thanks to RudiC For This Post:
# 10  
Old 11-27-2013
Code:
for service in `crsctl status res -n $host| grep -E "ora\.$database\.(.+)\.svc" |


In the above code I want to further extract the output skipping database name and .svc
For example,below is the output for code :
Code:
 crsctl status res -n dev-oragrid-ux01| grep -E "ora.cmdbut.(.+)\.svc"

NAME=ora.cmdbut.boms10.world.svc
NAME=ora.cmdbut.boms_cmdbut_01.world.svc
NAME=ora.cmdbut.cmdbut_01.svc

In the code $host=dev-oragrid-ux01 and $database=cmdbut
Now out of each 3 outputs I want only boms10.world , boms_cmdbut_01.world and cmdbut_01 which means that I want to extract string whihc is after $database and before .svc

Please advise me how can I do this?

Best regards,
Vishal
# 11  
Old 11-27-2013
Try
Code:
grep -E "ora\.$database\.(boms10.world|boms_cmdbut_01.world|cmdbut_01)\.svc" |

# 12  
Old 11-27-2013
Hi,

This was just one sample example boms10.world|boms_cmdbut_01.world|cmdbut_01 and I can't use hardcoded values
but I want to use this generically in a for loop like below:


Code:
for database in `crsctl status res -n $host| grep -E "ora.*\.db" | awk -F"." '{print $(NF-1)}'`
do
{
for service in `crsctl status res -n $host| grep -E "ora\.$database\.(.+)\.svc" | awk -F"." '{print $(NF-1)}'`
do
{
echo "Checking service $service on Database $database"
}
done
}
done

I am not getting accurate results from nested(second) for loop.
Code:
.svc" | awk -F"." '{print $(NF-1)}'

Instead of awk -F"." '{print $(NF-1)}' ,I want to use a code which extracts the string after the database name till .svc and skipping .svc which would give me just the service name which is desired.

Best regards,
Vishal
# 13  
Old 11-27-2013
Instead of
Code:
grep -E "ora\.$database\.(.+)\.svc" | awk -F"." '{print $(NF-1)}'`

use
Code:
awk -F"." -vDB=$database 'match ($0, "ora\."DB"\..*\.svc) {sub ("^.*\."DB"\.",""); sub (/\.svc$/,"");print}'

# 14  
Old 11-27-2013
You may try something like this:
Code:
srvctl config database | 
  while read _db; do
    srvctl status service  -d "$_db"
  done

I'm not sure what's the format of the output of srvctl config database when multiple databases are configured
(if the list is newline or comma separated), I don't have an access to such a RAC right now.
If the above doesn't work, please post the output of: srvctl config database.

You could of course configure Database/Grid Control to automate this type of monitoring.
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