Getting Started with Adobe After Effects - Part 6: Motion Blur
First Time? You can support us by signing up. It takes only 5 seconds. Click here to sign up. If you already have an account, click here to login.

Friends

My Badges

Request Friendship



Upload Image

London, UK
Jack Vamvas
5 · 26% · 8528

Jack Vamvas's Home

My name is Jack Vamvas. I work as Senior DBA. I blog at .  +Jack Vamvas
  • SQL Server –WRITELOG and how to reduce it

    Jack Vamvas Posted 5 Years ago through Syndicated Blogs
    SQL Server Books online defines the wait type WRITELOG as “Occurs while waiting for a log flush to complete. Common operations that cause log flushes are checkpoints and transaction commits. “ A checkpoint writes all SQL dirty pages , currently in the ...
  • DB2 – db2sysc and instance status

    Jack Vamvas Posted 5 Years ago through Blogs
    For a quick check on the DB2 instance status on Linux use: ps aux | less | grep 'db2sysc' Lists all DB2 instances running on the server. db2sysc is the main DB2 engine Related Posts DB2 health script Author: Jack Vamvas(http://www.dba-db2.co...
  • SQL Server –WRITELOG and how to reduce it

    Jack Vamvas Posted 5 Years ago through Blogs
    SQL Server Books online defines the wait type WRITELOG as “Occurs while waiting for a log flush to complete. Common operations that cause log flushes are checkpoints and transaction commits. “ A checkpoint writes all SQL dirty pages , currently in the ...
  • DB2 – Restore database from a ONLINE backup

    Jack Vamvas Posted 5 Years ago through Blogs
    I completed a DB2 backup on server1 with the command: db2 backup db sample online include logs Backup successful. The timestamp for this backup image is : 20120106215500 There was a requirement to RESTORE this database from TSM onto Server2.I l...
  • DB2 and Linux IO testing tools

    Jack Vamvas Posted 5 Years ago through Blogs
    DB2 will be deployed on these servers, which are very read and write intensive. What is a process to follow, which allows me to compare the two systems?...
  • DB2 and Linux IO testing tools

    Jack Vamvas Posted 5 Years ago through Syndicated Blogs
    Question: I’ve just been handed a new Linux Server build, on a new storage system. The RAID levels are different and the storage parameters have changed. I need to measure the IO performance of the new system and compare to the current system. DB2 w...
  • DB2 and Linux IO testing tools

    Jack Vamvas Posted 5 Years ago through Blogs
    Question: I’ve just been handed a new Linux Server build, on a new storage system. The RAID levels are different and the storage parameters have changed. I need to measure the IO performance of the new system and compare to the current system. DB2 w...
Previous | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | ... Next

Managed Windows Shared Hosting by OrcsWeb

Copyright © Rivera Informatic Private Ltd.