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Latest revision as of 15:44, 2 July 2021

Presentation

Script $gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh :


load of all databases in parallel



Online help

The online help is available for most scripts with the -h option.
Ex: $gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -h
Content of this assistance : 

Sourcing sqwsyb_Global.lib v2024.07 SQWareProduction for Sybase (dbSQWare) ... 

Usage: sqwsyb_LoadAllDatabases.ksh [-h] -I <dataserver> [+ options]

DESCRIPTION
   sqwsyb_LoadAllDatabases.ksh load all databases in parallel
SUPPORT
   Sybase supported versions: 12.5 <= v <= 16.0

PARAMETERS
     -I  dataserver     : Target dataserver.
OPTIONS
     -P    Nb threads   : Number of threads in parallel (by default 2).
     -O  on,off,ostb    : Type online (by default on).
     -ID   listdb       : List of databases to run load (by default all).
     -ED   listdb       : List of databases to exclude.
     -IL   likeclause   : Like clause to generate databases list (example: 'db%').
     -EL   likeclause   : Like clause to exclude databases (example: 'nodb%').
     -RD   directory    : Directory holding dump file (by default /$(echo ${HOME}|cut -d/ -f2)/syb_dump/$DSQUERY).
     -WCD  whereclause  : Where clause to generate databases list.
     -FRT       code    : Force return code value on error.
     -AGR Nb_sec        : Nb of seconds between two runs (by default 10s).
     -AGE Nb_sec        : Nb of seconds between two checks of end (by default 30s).
     -Type type         : Dump type full,inc,stb,fstb (by default full).
     -Lock              : Lock all logins during load.
     -Kill              : Kill connexion on loaded database.
     -Shut              : Run "dbcc dbreboot('shutdown_load',dbname)" before load database (12.5.4 ESD1 and 15.0.2).
     -Rsync             : Synchronize sysusers and sysalternates with master..syslogins (by default no).
     -LtmIgnore         : Execute 'dbcc settrunc (ltm,ignore)' after load.
     -NoMail            : Deactivate sendmail on error pmexpdba@gmail.com (by default, send on error).
     -AddMail   email   : Email address to add at 'pmexpdba@gmail.com'.
     -SendReport        : Send execution log report.
     -CrossPlatform     : Execute sp_post_xpload after load.
     -AddFlagName mflag : Search dumps with '.mflag' at end of name.
     -Upgrade           : Execute sp_checkreswords,sp_checksource,dbcc upgrade_object after load.
     -h                 : Display the full usage.
     -s                 : Display samples of usage.
     -Locale    locale  : Force Locale for help display (fr,en).
     -Exec              : Execute commands (by default, display generated commands).
Nuvola apps information.png
Note:
To be sure the aid is accurate, refer directly to the online help script -h option.


Error management

Errors passing arguments

This type of message is generated: 

Lack 'dataserver' parameter, Usage: sqwsyb_LoadAllDatabases.ksh [-h] -I <dataserver> [+ options]
For full help : sqwsyb_LoadAllDatabases.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 'dataserver' 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_sybase : " (See help customize this variable).

Nuvola apps information.png
Note:
Sending mail can be disabled by the option -NoMail for one execution.


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 $gvsqw_Mail_sybase (See help customize this variable). The subject line will always start by "$gvsqw_MailMsg_sybase : " (See help customize this variable).

Nuvola apps information.png
Note:
Sending mail can be disabled by the option -NoMail for one execution.


Usage examples

Sourcing sqwsyb_Global.lib v2024.07 SQWareProduction for Sybase (dbSQWare) ... 

#Standard help for script sqwsyb_LoadAllDatabases.ksh:

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -h
#Display online help for this script

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -Locale en -h
#Display online help for this script with forcing of the 'en' locale (by default locale managed by $gvsqw_Locale)

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -s
#Display usage examples for this script

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY
#Generate commands but don't execute them !

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -Exec
#Run the sqwsyb_LoadDatabase.ksh script to load the dumps of all databases

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -Dist -Exec
#Analyze of all tables for all the databases for the non-local instance $DSQUERY with distant connection
#You need to register credentials to use for distant connection to the instance (user and so on) in file $gvsqw_DistPasswdFile

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -RD <DirName> -O <Type> -Exec
#Specify the dumps path, and type of target databases (on/off/ostb. by default on) 

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -Lock -Exec
#Lock all logins during dumps's load

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -Shut -Exec
#Execute \"dbcc dbreboot('shutdown_load',dbname)\" before loading of database

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -LtmIgnore -Exec
#Execute 'dbcc settrunc (ltm,ignore)' after dumps loading

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -CrossPlatform -Exec
#Execute sp_post_xpload after dumps's loading

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -AddFlagName -Exec
#Load dump files whose names ends by '.mflag'

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -Upgrade -Exec
#Execute sp_checkreswords,sp_checksource,dbcc upgrade_object after load

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -Type <TypedeDump> -Exec
#Execute generated commands and change dump type (full,inc,stb,fstb)

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -Kill -Rsync -Exec
#Kill users connection before Load and made synchronisation of syslogins/sysusers

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -AGR 20 -Exec
#Set the waiting time in seconds between two command run, 20s here

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -AGE 30 -Exec
#Set the waiting time in seconds between two end checks, 30s here

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -P <NumericValue> -Exec
#Run sqwsyb_LoadDatabase.ksh script with a parallel degree of '<NumericValue>'
#Use by default the variable gvsqw_NbThreadXXX in $gvsqw_SybBin/../etc/sqwsyb_GlobalVar.cfg
#You can change this default on all your environnement if you set this variable
#in configuration file $gvsqw_SybBin/../etc_cust/sqwsyb_GlobalVar.cfg

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -ID 'DbName1,DbName2' -Exec
#Execute generated commands for only the 2 specified databases

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -ED 'DbName3,DbName4' -Exec
#Execute generated commands except for the 2 specified databases

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -IL '%_PROD' -Exec
#Clause like to generate dynamic database list to include (example: 'dbprod%')

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -EL '%_TESTS' -Exec
#Clause like to generate dynamic database list to exclude (example: 'dbtest%')

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -WCD '<condition>' -Exec
#Clause where to generate dynamic database list to include (example: 'OPEN_MODE=MOUNTED')

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -P <NumericValue> -Exec
#Run sqwsyb_LoadDatabase.ksh script with a parallel degree of '<NumericValue>'
#Use by default the variable gvsqw_NbThreadXXX in $gvsqw_SybBin/../etc/sqwpg_GlobalVar.cfg
#You can change this default on all your environnement if you set this variable
#in configuration file $gvsqw_SybBin/../etc_cust/sqwpg_GlobalVar.cfg

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -AddMail 'mymail1@mydomaine.com,mymail2@mydomaine.com' -Exec
#Add the mail list to the default address managed by the variable gvsqw_GlobalMail

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -SendReport -Exec
#Send the log by email at the end of the treatment even if there is no error

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -NoMail -Exec
#Disables sending an email on error to $gvsqw_GlobalMail (by default, send on error)

$gvsqw_SybBin/sqwsyb_LoadAllDatabases.ksh -I $DSQUERY -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_sqwsyb_LoadAllDatabases=<NumericValue>
#in configuration file $gvsqw_SybBin/../etc_cust/sqwsyb_GlobalVar.cfg
Nuvola apps information.png
Note:
To be sure the examples are accurate, refer directly to the online help script -s option.


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