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March 2, 2022 – 2:00 pm

Books have been written on the subject of awk and sed. Here’s a small sample of commands I put together over the years that are useful for everyday system administration tasks. Most of these tasks …

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Article Archive for September 2012

Solaris 10 SVM/SDS Mirrored Root Disk Replacement

September 25, 2012 – 3:08 pm
sun_solaris_0001

The following is a standard process for replacing a failed boot disk mirrored with SVM on a Solaris 10 Sun server. Your hardware must support hot-swappable disks for this process to be performed without booting into single-user mode.

Generate Encrypted Password for /etc/shadow

September 16, 2012 – 12:46 pm
Internet Security System

Here is a simple way to generate an encrypted password string for use in Linux /etc/shadow, among other things. This is just in case you don’t wish to use the usual tools for changing the password (passwd, chpasswd).

Import CSV into Excel Spreadsheet via OLEDB

September 6, 2012 – 2:53 pm
spreadsheet

The following is a quick how-to explaining the process of importing an external CSV file into an existing Excel spreadsheet. This approach can be very handy if your CSV data is updated regularly by some external application. Keeping the formatting in the spreadsheet and pulling fresh data from a separate CSV is the way to go. The instructions below are for Excel 2010 running on Windows 7 64-bit. Command syntax for other versions of Excel and other platforms may differ.