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- Can’t delete a macOS user with dscl [resolution] – it.megocollector.com on When you “can’t” delete a user in MacOS
- morsing on Starting tactic script for CPU allocation calculations on POWER9/10
- morsing on Adding a Gmail account to your Mutt
- morsing on AIX IRC channel moving home
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Author Archives: morsing
Starting tactic script for CPU allocation calculations on POWER9/10
Based on Earl Jew’s presentation on the 6th of October 2022, “Simplest starting tactic for Power10 AIX exploitation V1.2″. Excellent IBM POWER VUG materials can be found here: https://ibm.ent.box.com/s/6hn2orvig4r2peu6e39owmp07ewyyf4x And the meeting presentation replay here: https://ibm.ent.box.com/s/5atsp26sxup1ob04c3urbkiovj8epbax This is an analytic … Continue reading
Posted in AIX, IBM POWER, Linux, Performance tuning, Scripting
Tagged IBM, LPAR, POWER, Processor entitlement, script, smt, Tuning, virtual CPU
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NIM certificate issues?
NIM is great, right up to the point where it stops working! Getting this error: This means the client certificate for nimsh isn’t working. You might have been Googling and be told nimclient -c or niminit might fix the problem, … Continue reading
Growing SAN LUN on Linux
This procedure works on SLES 15, should work on RHEL, but not yet tested. This script is for growing SAN LUNs running via multipath on Linux. Makes it look like AIX and just as easy! Growing SAN LUNs in Linux … Continue reading
Maya and Houdini headless install
Starting a job in the animation industry, I looked into automating the tools Maya and Houdini, Maya apparently being a must for most people (No, I’d never heard of either). Maya consists of an RPM for the application plus three … Continue reading
Adding a Gmail account to your Mutt
Adding a Gmail IMAP inbox along-side your local mailbox can be useful to have easy access to both personal and work emails. It took a bit of fiddling around, but the recipe below worked for me. In your standard .muttrc, … Continue reading
Roundcube php7.4 after Debian Bullseye upgrade
I upgraded Debian Buster to Bullseye carefully following the procedure. Part of the procedure includes removing old or no longer used packages, which I think deleted something that was actually needed. Not to worry, I managed to fix it. I … Continue reading
Concurrent/parallel or sequential LPAR migrations
When you run lslparmigr -r sys -m <system>, the value of “num_active_migr._supported” shows how many concurrent migrations are possible. For multiple partitions, LPAR names must be comma separated. The maximum number of partition names that can be specified is displayed … Continue reading
Removing Java 7 on VIO 3.1
I asked IBM if I could remove Java 7 on our new VIO 3.1 instalattions, and rather than answer the question, they pointed me to this brilliant command: updateios -remove_outdated_filesets It happily removed old Java versions and a few other … Continue reading
Posted in AIX
Tagged 3.1, Java 7, Remove Java, remove_outdated_filesets, updateios, VIO
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