Files
my-vault/01_Projects/Work/Government-Projects/Document-Exchange/dm database usage.md
T

2.4 KiB

title, date, vpn_username, vpn_password, 102-password, 107-password, db-user, db-pass
title date vpn_username vpn_password 102-password 107-password db-user db-pass
dm database usage 2026-05-22 gwjhgzzn Pygwjh@202409 102GZgw$jH1170510M zwdC1PhH63Zh PYGWJH Gwjh@2021

=this.title

Project Overview

Start Date: =this.date Target Completion: = this.date Status: Active

Objectives

  • login dm database server 10.160.20.102, 10.160.20.107
  • check database usage

Context

vpn

easy connect https://218.20.201.210

Success Criteria

Key Resources

Progress Log

login server 10.160.20.107 with root cat /etc/passwd , if there is dm database user, find dmdba


su - dmdba

disql 

# PYGWJH
# Gwjh@2021

107:

SQL> SELECT
  TABLESPACE_NAME,
  FILE_NAME,
  BYTES/1024/1024 AS MB
FROM DBA_DATA_FILES
ORDER BY MB DESC;

行号     TABLESPACE_NAME FILE_NAME               MB                  
---------- --------------- ----------------------- --------------------
1          MAIN            /dmdata/dmdb/MAIN.DBF   395964
2          GWJH            /dmdata/dmdb/GWJH.DBF   41018
3          TEMP            /dmdata/dmdb/TEMP.DBF   26396
4          ROLL            /dmdata/dmdb/ROLL.DBF   4330
5          SYSTEM          /dmdata/dmdb/SYSTEM.DBF 236

已用时间: 4.736(毫秒). 执行号:649496702.
du -h --max-depth=2 /dmdata 2>/dev/null | sort -h  
du -h --max-depth=2 /opt/dmdbms 2>/dev/null | sort -h

102:

disql

SELECT
  TABLESPACE_NAME,
  FILE_NAME,
  BYTES/1024/1024 AS MB
FROM DBA_DATA_FILES
ORDER BY MB DESC;
行号     TABLESPACE_NAME FILE_NAME               MB                  
---------- --------------- ----------------------- --------------------
1          MAIN            /dmdata/dmdb/MAIN.DBF   395964
2          GWJH            /dmdata/dmdb/GWJH.DBF   41018
3          ROLL            /dmdata/dmdb/ROLL.DBF   4330
4          TEMP            /dmdata/dmdb/TEMP.DBF   1024
5          SYSTEM          /dmdata/dmdb/SYSTEM.DBF 236

已用时间: 395.278(毫秒). 执行号:11300.

{{date}} - Project Initiated

  • Set up project structure
  • Initial research phase

Open Questions

Next Actions


Using Claude Code? Say: "I'm working on {{title}} in thinking mode. Let's explore."