Archive for category Operating Systems
As I advance in digital photography, the need for a proper photo workflow manager is becoming clear. I haven’t yet found one I really like.
No, not the BeOS reimplementation of the same name. The poetry form:
I lie here alone
The darkness all around me
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/etc/rc.local is the system-specific initialization script that runs at the end of the startup sequence. Here’s what I run when I reboot my server:
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I have two accounts on my server. One for admin work and one for Lodge stuff. The admin one is “imbrius” and doesn’t have access to the lakelodge side. The Lodge one is “jarmstrong” and has all the Lodge privileges. email@example.com is supposed to forward mail to firstname.lastname@example.org. That’s not happening. Let’s find out why:
green (kitesfear) $ sudo cat ~jarmstrong/.procmailrc [sudo] password for imbrius: :0 ! email@example.com green (kitesfear) $ hostname -d lakemasoniccenter.org
Rather nice of it to forward mail to itself. Thankfully, sendmail refuses to processes that and instead sends a bounce. I’ve heard stories of the bad old days when Sendmail wasn’t that clever and instead went into Sorcerer’s Apprentice mode whenever an external processor like Procmail created an infinite forwarding loop. Happened a lot with SMTP->NNTP gateways I’m told.
I also want to do some graphics work and design a few Masonic themes – one for Blue Lodge, one for Royal Arch, and one for Chapter. Maybe when I have a week on my ass after Friday.
Here’s my take on what a modern DECWindows desktop would look like. If anyone has a recommendation on a Motif-like window decoration for KDE4, please let me know.
Here’s the scene: A server is faithfully humming along doing its job. One day, you institute a password expiration policy and it forces you to change your password. Afterward, you get the following entry in your Logwatch report every day:
--------------------- Connections (secure-log) Begin ------------------------ **Unmatched Entries** unix_chkpwd: password check failed for user (imbrius) vsftpd: pam_tally(vsftpd:auth): user imbrius (500) tally 2128, deny 3 ---------------------- Connections (secure-log) End -------------------------
My guess is that I have a script somewhere that uses my account to automate some process over FTP. I’d further guess that it’s one of my signature block fetchers. I have them running on UglyDuckling, Marlene, dropship… I’ll have to check all of them.
Moral of the story – keep track of your scripts. XD
I found a spare 160GB SATA drive while cleaning today. Since I had a spare slot in the hotswap canister I keep my RAID-5 data array in, I threw it in there. I decided to build it out as a hot spare rather than restripe the array since I didn’t need the extra space and having a spare is always nice. Here’s the procedure:
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