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Hi All,

What books do you recomend to have for quick reference in regarding to Linux administration and performance monitoring?

Thanks for your insight.

Thanks guys. It works perfectly!

I have a simple script. Do you know what I got this error?

./total_memory.ksh: line 5: [: missing `]'

Thanks

#! /bin/bash
setmem=30177660
totalMemory= grep MemTotal /proc/meminfo | awk...

This is when RMAN or export data pump running. I notice that fi/fo and the ratio sr:fr are higher than 4:1.



kthr memory page faults...

Thanks zxmaus. We are running 5.3 TL 9 and Oracle 10.2.0.4.

Are there additional OS tuning opportunities do we need to do?

kthr memory page ...

It's an Oracle ASM enviornment. It has 15.5GB of RAM where SGA is taking 9GB out of that. The Oracle DBA suggests to set lock_sga=TRUE, and there is additional settings from AIX side but I'm not...

Hi AIX Expert,

the fr (page freed/page replacement) and sr (pages scanned by page-replacement algorithm) values from the vmstat output (see below please) are very high. I usually see this high...

I'm trying to figure how much memory per process is using?
I think it's the TRS column x 4k (127800 x 4).
Am I right? Any advice is greatly appreciated.


PID TTY STAT TIME PGIN SIZE RSS...

Hi,

From the nmon, what is the PageSpace %used ?

Also I see Page Faults value are high. Is this mean the system is having memory constraints?


vmstat -v
3948544 memory pages...

I need to count ora_psp0_AAA, ora_ckpt_AAA , and oracleAAA as AAA.

---------- Post updated at 12:57 PM ---------- Previous update was at 12:45 PM ----------

This code works for me. Thanks...

Sorry for not being clear. And thanks for your response..

Here is the output from the system

oracle 1822968 1 0 Sep 01 - 0:00 oracleAAA (LOCAL=NO)
oracle 1826878 1 ...

Output:
===
AAA:
BBB:
CCC:
DDD:
EEE:

Desired Output (including wc -l). AAA has 100 lines, BBB has 201 lines, and so on..
===========
AAA: 100
BBB: 201
CCC: 137
DDD: 32
EEE: 55
...

Hi All,

I have a output that suppose to be like this (see below please)

App : Line counts
=== ==================
AAA: 100
BBB: 201
CCC: 137
DDD: 32
EEE: 55



for i in `ps...

Hi All,

I've followed the exact same steps of how to setup and enable SSH user equivalent including the right permission, but when I "ssh" it still prompts for password. Could you help to see...

Thanks for repsonding.

But it still doens't quite working. The code to get rid of the number is ..

sed 's/^\s*[0-6]\+//' myfile

but myfile still shows the numbers..

1 create view...

How can I remove the numeric (1,2,3,4,5,etc.) in front of each line? The file look like this..

1CREATE OR REPLACE pROD (p_sc_id number,
2 p_snap_id number , p_sid number, p_halt...

Awesome!

Thanks a lot, peterro

for i in `lspv | awk '{print $1}`
do
print $i
lsattr -El $i | grep queue_depth | awk '{print $1 ":" $2}'
done

The output looks like this

hdisk0
queue_depth:3
hdisk1...

Hi All,

Currently, the output looks like this:

hdisk0
queue_depth:3
hdisk1
queue_depth:3
hdisk2
queue_depth:1
hdisk3
queue_depth:1



I need to change the format to look like...

Thanks so much for your help. The syntax works well!!!

Hi All,

what is the comand to log off the remote server?

I have 2 servers A, B. I need to find all files older than 7 days on server B and copy over to server A. My logic is:


login the...

vidyadhar85,

Perfect. This is the code I need.

Thank you!!!

I need to get **a group of latest files** based on date.

Thanks for responding.

---------- Post updated at 02:45 PM ---------- Previous update was at 02:41 PM ----------

For example, I need...

Hello friends,
I'm learning to script, and I need help.

How can I get the latest/newest files based on date? the format is as following:

Feb 07 19:25 TESTPWD_file_1vk6pn40_19519_1
Feb 07...