My SysAd Blog -- Unix 
A blog about Unix system administration. It primarily focuses on Unix commands, but it also touches on database systems.
Latest Content
ftpconfig - Setup Anonymous FTP - 19 days ago
To setup an anonymous FTP account, you might consider using the ftpconfig script. It seems to be a lot easier to setup an anon FTP account with Solaris 10 than it was for Solaris 8. The anon users log in and then they are given restricted access to a... Topics: anon ftp, anonymous ftp, FTP, unix system adminstration
No Space Left on Device! - 54 days ago
About two weeks ago, my colleague and I had an issue with the /var partition on a seldom used Sun Blade 2500 workstation. Frankly speaking, I thought a simple fsck would suffice while in single user mode. Not quite. Anyway, we executed fsck on the... Topics: /var/spool/mqueue, inodes, no space left on partition, no space on /var, ran out of inodes
Troubleshooting Domain Issues with My SysAd Blog - Again - 125 days ago
Late last night (KST), I was reviewing my free MyBlogLog stats and noticed 8 visitors had stopped by the blog. Usually, by that time, mysysad would have had several hundred visits. I surfed over to the domain and verified it was down (this blog is hosted. Topics: changed IP address, ip address changed, mysysad blog
142857 is an Interesting Number - 146 days ago
A couple of days ago a colleague sent me this interesting number, 142857, via email. I performed a Google search on the number and I was surprised to see so many returns - 159,000 . It even has its own wiki page. For additional information, here is the... Topics: 142857, cyclic number, cyclic permutations
Pipe Symbols are Missing from Some Posts - 165 days ago
You might have already noticed some of my theme formatting attempts appeared to have removed essential characters - in particular, the pipe symbols. I will try to go back and fix them when I get some time. I just want you to be aware of the... Topics: pipe symbol, pipes, pipes missing from posts, unix pipes






















