Mapping network drives

Network drives are easy enough to map except when it comes to sql server and its many sides.  I would like to put some of my backups on a network share to save space on my local drives, and you would think it would be easy enough, but then I got a hiccup, and then another hiccup….and I hate hiccups. The first hiccup was that some of the servers were using the built-in account (NT SQLSERVERAGENT…etc). The built-in cannot access network share. The work around (which is not ideal) was to grant access to the network share and folder to … Continue reading Mapping network drives

Change SMTP server name

                   Simple Mail Transfer Protocol or SMTP is what allows you to receive email alerts from your Instance to either yourself, your alerting system or group of people. Now, in order for SMTP to work, it must be configured with a server. Some of our Instances were still using old deprecated SMTP servers so I needed to update all the SMTP servers to the current one. I used the following script to resolve the issue across my multiple servers. FYI this script was executed via my CMS (central management server). If you have CMS  in your environment then great, if you do … Continue reading Change SMTP server name

QUICK & EASY TO USE SCRIPTS

set pagesize 200 set linesize 200 col username format a30 col osuser format a20 –Archive log dest. %used col name for a45 SELECT NAME,TO_CHAR(SPACE_LIMIT, ‘999,999,999,999’) AS SPACE_LIMIT, TO_CHAR(SPACE_LIMIT – SPACE_USED + SPACE_RECLAIMABLE, ‘999,999,999,999’) AS SPACE_AVAILABLE, ROUND((SPACE_USED – SPACE_RECLAIMABLE)/SPACE_LIMIT * 100, 1) AS PERCENT_FULL FROM V$RECOVERY_FILE_DEST; –To check file consuming the most space du -sh * du -h /u01/app/oracle | grep ‘[0-9\.]\+G’ –To get difference between 2 files diff ./initinvprd2.ora /u01/app/oracle/ANTHONY/initinvprd2.ora or diff ./initPROD.ora initTEST.ora –To check cpu usage on OS mpstat 2 100 — Schema_names, tables & Size MB set pagesize 200 set linesize 200 col username format a30 col … Continue reading QUICK & EASY TO USE SCRIPTS