Problem You have a production database that you need to write SQL reports against. You are an experienced IT professional, and you know that writing SQL against the production data is not advisable. As a result you have decided to … Continue reading
Problem Since Windows Vista (that includes Windows 7), the place where programs store some of their information has changed. This makes finding the DB2 log files (equivalent of db2diag.log) more difficult. Solution The log files have moved under the directory … Continue reading
Problem The explain tables allow to create access plans and visualize them. Before the explain feature of DB2 can be used, the EXPLAIN tables need to be generated. Solution To create the EXPLAIN tables, the following command needs to be … Continue reading
Problem To maximize the benefit from the multi-port adapters on a NetApp, it is best to bond the ports together (some vendors refer to this as “trunk groups”). Then over the new bonded trunk, the various networks can be assigned … Continue reading
To add an SSL cert to IIS 5 on Windows, you need two separate steps: Create a p12 (pkcs12) cert file: cat server.key server.crt > server.pem openssl pkcs12 -export -in server.pem -out server.p12 -name “server” Import the p12 file into … Continue reading
To be able to report SPAM, Viruses, or any other problem with email, the system administrators need the full email headers. These can be easily found in Netscape or Mozilla Thunderbird, just by viewing the raw message source, or by … Continue reading
Setting up a folder for PPTP access: Right click and select properties Select Sharing tab Check “Share this folder” and give it a share name Click the permissions button, and make sure that only the right user(s) have permission Setting … Continue reading
# rpm -i postgres-[version number].src.rpm # rpmbuild -bb –target i686 /usr/src/redhat/SPECS/postgresql.spec If you get a problem with unpackaged files, use the following trick: vi /usr/lib/rpm/macros An modify some of the lines as follows: # # Script gets packaged file list … Continue reading
To clear the DNS cache on windows, you can either reboot, or open a DOS window, and run: ipconfig /flushdns
If your running Windows 2000 server, or newer, you can edit the server gpo “computer logon script” section to map the drive. This script gets processed before anyone logs on. Here are the detailed steps to do that: Start -> … Continue reading