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A straight-forward conversion of MadeInGermany's script to use case insensitive matches would be:
sed -n 's/.*[Hh][Oo][Ss][Tt] *= *\([^)]*\).*/\1/p'
Some versions of sed have an option to perform...

The = is surrounded by spaces that you need to capture
sed -n 's/\(.*HOST *= *\)\([^)]*\)\(.*\)/\2/p'
You can omit the non-needed brackets
sed -n 's/.*HOST *= *\([^)]*\).*/\1/p'

And, for the for loop, tryfor i in $(ps -ef | awk '/pmon/ {split ($8, T, "_"); print T[3]}')

Most of the undesired output will be surpressed when you call sqlplus with the -s option.
Setting feedback off will get rid of the no rows selected message - btw. your output shows you executed 2...

Hello admin_db,

Could you please try following and let me know if this helps.

./your_script.ksh | awk '{match($0,/rows selected SQL>.*row selected....

How abouttnsping ora11gb | awk 'match ($0, /HOST=[^)]*/) {print substr ($0, RSTART+5, RLENGTH-5)}'
bovina.int.westgroup.com
Small adaption to RavinderSingh13's sed proposal:tnsping ora11gb | sed -n...

Hello admin_db,

Could you please try following and let me know if this helps you.

awk -F"[)(]" '{sub(/.*=/,X,$6);print $6}' Input_file
Output will be as follows.

bovina.int.westgroup.com...

It is possible on a lot of systems to create an account that will login without requiring a password. DO NOT fall into that trap. @peasant and @rbatte1 gave you sound advice, consider that doing...

The sudo tool is designed to give you the choice. It is probably the best way.

Incidentally, you should not really try to force the password in like this. If you have a process to run that is...

How about :

su - <user> -c <command>
As for passing password, you will need to use expect or use sudo.
With sudo the syntax is a bit different.

Hope that helps
Regards
Peasant.

Please check on linux host (the NFS client) if nfslock service is up, if not start it, remount NFS and try again.

Hope that helps
Regards
Peasant.

@admin_db, Snapshots are won't list in df -h. Instead list the Logical volumes# sudo lvs -o +devices
You have created your filesystem using# mke2fs -t ext4 /dev/VGExaDb/data_snap
Then trying to...

I can't really explain what 'linux raid autodetect' is without repeating linux, raid, and autodetect. They are members of a software RAID containing enough information to assemble them into a...

/dev/shm is a RAMdisk. Find where its options are defined in your distribution and alter them. It's difficult to be less vague than this without knowing your distribution.

Might I suggest changing this slightly:-sqlplus -s <<EOQ >dataset.csv
user/pass@sid
select interesting,fields from my_table where condition = 'met';
EOQ

The previous suggestion will leave the...

If an LPAR is migrated, then you would either need to keep the IP address (subject to the physical network restrictions) or update the DNS records, local host files, tnanames.ora on clients etc. or...

Wow, I'm a bit stumped now. I've found what looks like a hardware manual, but it's HUGE!

I'm not sure it makes great bedtime reading, but it might help - if you have a good chunk of time to find...

Ok,
To answer your question in simple way YES, you can migrate your LPAR from one frame to another. But there are few things to have to consider before doing so, such as licensing, support, hardware...

It is my understanding that Oracle RAC is actually running the database on all nodes concurrently, so if you stop node1, then all transactions and traffic will continue to be processed on node2.
...

You would need to confirm this with your hardware engineer and consider the redundancy in your frame. Do you have dual service processors? You don't tell us much about the machine (i.e. the model...

Hi,

Block and Raw devices are effectively the same thing and both will be created when a logical volume is created.

The difference is in how they are used, some applications can use both and...