Difference between revisions of "SQWareProduction:mysql:bin:sqwmys OptimizeAllDatabases.ksh"
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-AGR Nb sec : Nb of seconds between two run (by default 1s). | -AGR Nb sec : Nb of seconds between two run (by default 1s). | ||
-AGE Nb sec : Nb of seconds between two check of end (by default 1s). | -AGE Nb sec : Nb of seconds between two check of end (by default 1s). | ||
| − | -NoMail : Desactivate sendmail on error | + | -NoMail : Desactivate sendmail on error dba (by default, send on error). |
-h help : Display the full usage. | -h help : Display the full usage. | ||
-Exec : Execute commands (default, display generated commands) | -Exec : Execute commands (default, display generated commands) | ||
Revision as of 17:54, 22 July 2010
Contents
Presentation
Script $gvsqw_MysBin/sqwmys_OptimizeAllDatabases.ksh :
// execution of sqwmys_OptimizeDatabase.ksh for all databases
Online help
The online help is available for most scripts with the -h option.
Ex: $gvsqw_MysBin/sqwmys_OptimizeAllDatabases.ksh -h
Content of this assistance :
Usage: sqwmys_OptimizeAllDatabases.ksh [-h] -I instance [+ options]
DESCRIPTION
sqwmys_OptimizeAllDatabases.ksh optimize tables of databases in //
PARAMETERS
-I instance : Target instance for optimize tables.
OPTIONS
-ID listdb : Databases list for running optimize tables (by default all).
-ED listdb : Databases list to exclude.
-P Nb threads : Number of threads in parallel (by default 2).
-AGR Nb sec : Nb of seconds between two run (by default 1s).
-AGE Nb sec : Nb of seconds between two check of end (by default 1s).
-NoMail : Desactivate sendmail on error dba (by default, send on error).
-h help : Display the full usage.
-Exec : Execute commands (default, display generated commands)
Error management
Errors passing arguments
This type of message is generated:
Lack 'MYSQL_SID' parameter, Usage: sqwmys_OptimizeAllDatabases.ksh [-h] -I instance [+ options] For full help : sqwmys_OptimizeAllDatabases.ksh -h
If you are connecting through a terminal, no mail will be sent and you will have more this kind of message:
No send mail because you are in connected mode !!! Lack 'MYSQL_SID' parameter
If you are not connected to a terminal, the error message appears and is sent by mail to the address contained in the variable $gvsqw_GlobalMail (See help customize this variable). The subject line will always start by "$gvsqw_MailMsg_mysql : " (See help customize this variable).
Execution errors
Whether you are or not connected to a terminal, the error message appears and an email containing a summary of treatment errors is sent to the address contained in the variable $gvsqw_Mail_mysql (See help customize this variable). The subject line will always start by "$gvsqw_MailMsg_mysql : " (See help customize this variable).
Usage examples
Voici quelques exemples d'utilisations:
$gvsqw_MysBin/sqwmys_OptimizeAllDatabases.ksh -h
Sort l'aide en ligne.
$gvsqw_MysBin/sqwmys_OptimizeAllDatabases.ksh -I <InstanceName> -NoMail
N'envoi pas de mail sur erreur.
$gvsqw_MysBin/sqwmys_OptimizeAllDatabases.ksh -I <InstanceName> -Exec
Execute les commandes générées.
$gvsqw_MysBin/sqwmys_OptimizeAllDatabases.ksh -I <InstanceName>
Génère les commandes mais ne les exécute pas.
