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2006-07-06

mysqlreport - MySQL のステータスを表示

- Sample

$ ./mysqlreport --user dbuser --password dbpasswd
MySQL 4.0.24_Debian-10s uptime 30 2:35:55 Thu Jul 6 20:08:32 2006

__ Key _________________________________________________________________
Buffer usage 644.00k of 16.00M %Used: 3.93
Write ratio 0.31
Read ratio 0.00

__ Questions ___________________________________________________________
Total 424.72k 0.16/s
Slow 1 0.00/s %Total: 0.00 %DMS: 0.00
DMS 79.04k 0.03/s 18.61

__ Table Locks _________________________________________________________
Waited 0 0.00/s %Total: 0.00
Immediate 85.09k 0.03/s

__ Tables ______________________________________________________________
Open 183 of 256 %Cache: 71.48
Opened 930 0.00/s

__ Connections _________________________________________________________
Max used 6 of 100 %Max: 6.00
Total 4.12k 0.00/s

__ Created Temp ________________________________________________________
Disk table 519 0.00/s
Table 692 0.00/s
File 3 0.00/s


- 詳細な表示

% ./mysqlreport --user dbuser --password dbpasswd --all
MySQL 4.0.24_Debian-10s uptime 30 2:40:16 Thu Jul 6 20:12:53 2006

__ Key _________________________________________________________________
Buffer usage 644.00k of 16.00M %Used: 3.93
Write ratio 0.31
Read ratio 0.00

__ Questions ___________________________________________________________
Total 424.73k 0.16/s
  QC Hits 322.68k 0.12/s %Total: 75.97
  DMS 79.04k 0.03/s 18.61
  Com_ 19.02k 0.01/s 4.48
  COM_QUIT 4.01k 0.00/s 0.95
  -Unknown 23 0.00/s 0.01
Slow 1 0.00/s 0.00 %DMS: 0.00
DMS 79.04k 0.03/s 18.61
  SELECT 71.11k 0.03/s 16.74 89.97
  UPDATE 4.18k 0.00/s 0.98 5.28
  INSERT 2.67k 0.00/s 0.63 3.38
  DELETE 1.08k 0.00/s 0.25 1.37
  REPLACE 0 0.00/s 0.00 0.00
Com_ 19.02k 0.01/s 4.48
  change_db 15.55k 0.01/s 3.66
  set_option 1.99k 0.00/s 0.47
  create_tabl 377 0.00/s 0.09

__ SELECT and Sort _____________________________________________________
Scan 2.55k 0.00/s %SELECT: 3.59
Range 1.32k 0.00/s 1.85
Full join 18 0.00/s 0.03
Range check 0 0.00/s 0.00
Full rng join 0 0.00/s 0.00
Sort scan 1.12k 0.00/s
Sort range 6.03k 0.00/s
Sort mrg pass 0 0.00/s

__ Query Cache _________________________________________________________
Memory usage 2.37M of 16.00M %Used: 14.80
Block Fragmnt 20.60%
Hits 322.68k 0.12/s
Inserts 70.73k 0.03/s
Prunes 1 0.00/s
Insrt:Prune 70.73k:1 0.03/s
Hit:Insert 4.56:1

__ Table Locks _________________________________________________________
Waited 0 0.00/s %Total: 0.00
Immediate 85.09k 0.03/s

__ Tables ______________________________________________________________
Open 183 of 256 %Cache: 71.48
Opened 930 0.00/s

__ Connections _________________________________________________________
Max used 6 of 100 %Max: 6.00
Total 4.12k 0.00/s

__ Created Temp ________________________________________________________
Disk table 519 0.00/s
Table 692 0.00/s
File 3 0.00/s


- Reference
mysqlreport :: Make easy-to-read MySQL status reports
http://hackmysql.com/mysqlreport

カテゴリ: [MySQL]
2006-07 /

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2002-11-28
Update
2008-12-02 10:52
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