SQWareProduction:mysql:bin:sqwmys CheckAllDatabases.ksh
Contents
Presentation
Script $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh :
check databases in parallel
Online help
The online help is available for most scripts with the -h option.
Ex: $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -h
Content of this assistance :
Sourcing sqwmys_Global.lib v2024.02 SQWareProduction for MySQL (dbSQWare) ... Usage: sqwmys_CheckAllDatabases.ksh [-h] -I instance [+ options] DESCRIPTION sqwmys_CheckAllDatabases.ksh check databases in parallel SUPPORT MySql supported versions: 5.0 <= v <= 8.1 MariaDB supported versions: 5.5 <= v <= 11.1 PARAMETERS -I instance : Target instance to mysqlcheck. [ -c : Check operation (exclusive option, takes only the last arg !). OR -r : Repair operation (exclusive option, takes only the last arg !). OR -o : Optimize operation (exclusive option, takes only the last arg !). OR -a : Analyze operation (exclusive option, takes only the last arg !). ] OPTIONS -h : Display the full usage. -s : Display samples of usage. -P Nb threads : Number of threads in parallel (by default 2). -ID listdb : List of databases to check (by default all). -ED listdb : List of databases to exclude from the check. -IL likeclause : Like clause to generate databases list (example: 'db%'). -EL likeclause : Like clause to exclude databases (example: 'nodb%'). -WCD whereclause : Where clause to generate databases list. -AGR Nb_sec : Nb of seconds between two runs (by default 1s). -AGE Nb_sec : Nb of seconds between two checks of end (by default 10s). -FRT code : Force return code value on error. -NoMail : Deactivate sendmail on error pmexpdba@gmail.com (by default, send on error). -Locale locale : Force Locale for help display (fr,en). -Exec : Execute commands (by default, display generated commands).
Error management
Errors passing arguments
This type of message is generated:
Lack 'MYSQL_SID' parameter, Usage: sqwmys_CheckAllDatabases.ksh [-h] -I instance [+ options] For full help : sqwmys_CheckAllDatabases.ksh -h
If you are connecting through a terminal, no mail will be sent and you will have more this kind of message:
Not sending 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
Sourcing sqwmys_Global.lib v2024.02 SQWareProduction for MySQL (dbSQWare) ... #Standard help for script sqwmys_CheckAllDatabases.ksh: # XXXXX : -c # XXXXX : -r # XXXXX : -o # XXXXX : -a $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -h #Display online help for this script $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -Locale en -h #Display online help for this script with forcing of the 'en' locale (by default locale managed by $gvsqw_Locale) $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -s #Display usage examples for this script $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -AddMail 'mymail1@mydomaine.com,mymail2@mydomaine.com' #Add the mail list to the default address managed by the variable gvsqw_GlobalMail $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -SendReport #Send the log by email at the end of the treatment even if there is no error $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -AGR 20 #Set the waiting time in seconds between two command run, 20s here $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -AGE 30 #Set the waiting time in seconds between two end checks, 30s here $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -I $MYSQL_SID -NoMail #Disables sending an email on error to $gvsqw_GlobalMail (by default, send on error) $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -I $MYSQL_SID -Exec #Execute generated commands $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -I $MYSQL_SID #Generate commands but don't execute them ! $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -I $MYSQL_SID -FRT <NumericValue> -Exec #Force return code to '<NumericValue>' on error (if no error, "exit 0!") #You can also force return code of this script on all your #environnement if you set the variable: $gvsqw_ForcedReturnCodeScript_sqwmys_CheckAllDatabases=<NumericValue> #in configuration file $gvsqw_MysBin/../etc_cust/sqwmys_GlobalVar.cfg ############################# #Run off sqwmys_CheckDatabase.ksh in parallel mode for all databases #Options to generate databases list with filters (you can mix all off them): $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -I $MYSQL_SID -ID <listdb> #Generate database list with 'in list': #=> and name in ('$ListInclude') $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -I $MYSQL_SID -ED <listdb> -Dist #Generate database list with 'not in list': #=> and name not in ('$ListExclude') $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -I $MYSQL_SID -IL <likeclause> #Generate database list with 'like': #=> and name like 'LikeClause' $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -I $MYSQL_SID -EL <likeclause> #Generate database list with 'not like': #=> and name not like 'NotLikeClause' $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -I $MYSQL_SID -WCD <whereclause> #Generate database list with 'where clause': #=> and 'WhereClause' $gvsqw_MysBin/sqwmys_CheckAllDatabases.ksh -I $MYSQL_SID -P <NumericValue> -Exec #Run sqwmys_CheckDatabase.ksh script with a parallel degree of '<NumericValue>' #Use by default the variable gvsqw_NbThreadXXX in $gvsqw_MysBin/../etc/sqwmys_GlobalVar.cfg #You can change this default on all your environnement if you set this variable #in configuration file $gvsqw_MysBin/../etc_cust/sqwmys_GlobalVar.cfg