Using TAR for big files ( > 8GB)
In Unix environment, If you are trying to “tar” OS files that is bigger than 8 GB of size. Following error is observed.
Regular tar command:
tar -cvf test.dmp.tar test.dmp
Error:
tar: test.dmp too large to archive. Use E function modifier.
Solution:
tar -cvEf test.dmp.tar test.dmp
제품 : FIN_AR 작성날짜 : 2003-11-18 RECEIPT APPLICATION ERROR: APP-FND-00531 ======================================== PURPOSE ------- Receipt Application 시 발생하는 error를 효과적으로 해결한다. Problem Description ------------------- Applications 11.0.3: Transaction을 생성 한 후 Receipt 과 Apply 할 때 다음과 같은 error 가 발생하였다. APP-FND-00531 Amount Cannot Be Correctly Formatted The Amount XXX.XXX Could Not Be Formally Formatted. The Correct Format Is 999.99 And -999.99 Workaround ---------- 1. 해당 data 를 bakcup 받아 놓는다. 2. 다음 update script을 수행한다. Update ar_payment_schedules_all set amount_due_original = round(amount_due_original,2), amount_due_remaining= round(amount_due_remaining,2), acctd_amount_due_remaining = round (acctd_amount_due_remaining, 2) where customer_trx_id=xxx update ra_customer_trx_lines_all set extended_amount=round(extended_amount,2) where customer_trx_id=xxx and line_type='TAX' update ra_cust_trx_line_gl_dist_all set amount=round(amount,2) where customer_trx_id=xxx Solution Description -------------------------- Applications 11.0.3에서 Tax / Freight Defaultation Program이 rounding 처리를 잘 못하여 ra_cust_trx_line_gl_dist_all 에 데이타가 corrupted 된 것으로 보인다. 잘 못된 data를 rounding 처리하여 저장해준다. Reference Documents ------------------- Note 247018.1
User Management:
There are two types of User;
1. Hard User
2. Soft User
-d home-directory-path
This is the new user’s home directory, typically /export/home/username
-m
Make home directory and copy the default skeleton files (these files are located in /etc/skel directory).
-u uid
The uid (userid) is a number from 0 to 65535 which identifies the user on the system. uid 0 is reserved for root. If you don’t specify one, the next available uid will be used automatically.
-c “User Name”
Comment field which usually contains the name of the user. Make sure you enclose the name in quotes if it contains a space.
-s /path/to/shell
The shell to use. If you don’t specify this, it will default to /bin/sh. Make sure you specify the fully qualified path.
So, putting it together, a typical addition of a user named ‘tushar’ would be:
#useradd -d /export/home/tushar -m -s /bin/ksh -c “tushar” tushar
To set Password:
Use the following command “passwd tushar”.
To delete Hard User use the below Command;
#userdel -r tushar
userdel “User Name”
Example: userdel tushar
If you want to change any authorization of any User use the ‘usermod’ command;
#usermod -s /bin/bash tushar (To change the default shell)
Configuration files:
It’s a smart idea to run pwck (passwd check) whenever you make a change to the /etc/passwd file (as when adding or changing a user). This program will identify any problems with the passwd file. If it doesn’t tell you anything, then you are in good shape.
# vi /etc/passwd
# pwck
Group Management:
There are two types of Group;
Use ‘groupadd’ command to add group called ‘INVAS’:
# groupadd INVAS
Create a group called ‘VAS’ with GID 500:
# groupadd –g 500 VAS
Add a user ‘tushar’ to Primary group ‘INVAS’:
# usermod –g INVAS tushar
Add a user ‘tushar’ to Secondary group ‘VAS’:
# usermod -G VAS tushar
Change the name INVAS to O&M:
# groupmod -n O&M INVAS
Remove the group called INVAS:
# groupdel INVAS
If you manually modified the /etc/group file then you can check any group file inconsistencies with grpck command:
# vi /etc/group
# grpck
Configuration file:
/etc/group
CREATE FUNCTION numToEasternArabic(
in_value IN NUMBER
) RETURN NVARCHAR2 DETERMINISTIC
IS
p_num VARCHAR2(100) := TO_CHAR( in_value );
p_char CHAR(1);
o_str NVARCHAR2(100);
BEGIN
FOR i IN 1 .. LENGTH( p_num ) LOOP
p_char := SUBSTR( p_num, i, 1 );
o_str := o_str
|| CASE p_char
WHEN '.'
THEN N'.'
ELSE UNISTR(
'\' || TO_CHAR(
TO_NUMBER( p_char ) + 660,
'FM0000'
)
)
END;
END LOOP;
RETURN o_str;
END;
/
Query 1:
SELECT numToEasternArabic( 1438 )
FROM DUALResults:
| NUMTOEASTERNARABIC(1438) |
|--------------------------|
| ١٤٣٨ |