VMWare on Debian Unstable
In the past week I've been doing some work on the MongoDB PHP Driver, and while running the test cases I noticed that there are some issues with it when you run out of disk space. It's sadly hard to reproduce so I set out to create a VMWare image for the MongoDB developers to reproduce this issue.
Compiling the kernel modules
However, since a while my VMWare install had some issues I decided to re-install it. I'm on Debian unstable with kernel 2.6.32 and on this platform the VMWare 2.0.2 distribution has issues with compiling the VMWare kernel modules during the vmware-config.pl stage.
In order to address this, I had to do the things below. Please note that I've installed VMWare into /usr/local instead of the default /usr, so adjust the paths accordingly. The steps are (as root):
cd /tmp wget http://derickrethans.nl/files/vmware-server.2.0.1_x64-modules-2.6.30.4-fix.patch wget http://derickrethans.nl/files/vmware-7.0-2.6.32.patch mkdir tmp-vmware-modules cd tmp-vmware-modules cp /usr/local/lib/vmware/modules/source/*.tar . for i in *tar; do tar xvf $i; done for i in *tar; do mv $i old-$i; done patch -p0 < /tmp/vmware-server.2.0.1_x64-modules-2.6.30.4-fix.patch patch -p1 < /tmp/vmware-7.0-2.6.32.patch for i in *only; do j=`echo $i | sed 's/-only//'`; tar cvf $j.tar $i; done cp *.tar /usr/local/lib/vmware/modules/source vmware-config.pl
The first patch I found on the VMWare communities site (do not use the vmware-server.2.0.1_x64-modules-2.6.30-fix.sh file that's listed there!). The second patch I found at http://communities.vmware.com/message/1401588 (again, do not use the patch-modules.sh script).
VMWare Web Access
With this, I could get VMWare started, but unfortunately the web access interface through http://192.168.42.34:8333 gave as error "503 Service Unavailable Error". After a bit looking around, I found out that this is caused by IPv4/IPv6 compatibility issues. Drixter posted a very simple solution to this issue. Simply add -Djava.net.preferIPv4Stack=true in /etc/init.d/vmware-mgmt to the line (line 678 for me) starting with webAccessOpts="-client. I've added it just before -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager so that the full line now reads:
webAccessOpts="-client -Xmx64m -XX:MinHeapFreeRatio=30 -XX:MaxHeapFreeRatio=30 -Djava.net.preferIPv4Stack=true -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djava.endorsed.dirs=$CATALINA_HOME/common/endorsed -classpath $CATALINA_HOME/bin/bootstrap.jar:$CATALINA_HOME/bin/commons-logging-api.jar -Dcatalina.base=$CATALINA_HOME -Dcatalina.home=$CATALINA_HOME -Djava.io.tmpdir=$CATALINA_HOME/temp org.apache.catalina.startup.Bootstrap"
Arrow keys in the client
With this sorted out, I created a new VMWare image to install Linux. Unfortunately while trying to do so, I noticed that my arrow keys weren't working (which makes it rather difficult to select options). Through http://ubuntuforums.org/showthread.php?t=967530 I found out that you need to make some changes in /etc/vmware/config for this. It is important that you do this on the client side, and not on the server side where your VMWare Server instance is running. You need to add the following lines (or create the file if it doesn't exist yet) to /etc/vmware/config:
xkeymap.keycode.108 = 0x138 # Alt_R xkeymap.keycode.106 = 0x135 # KP_Divide xkeymap.keycode.104 = 0x11c # KP_Enter xkeymap.keycode.111 = 0x148 # Up xkeymap.keycode.116 = 0x150 # Down xkeymap.keycode.113 = 0x14b # Left xkeymap.keycode.114 = 0x14d # Right xkeymap.keycode.105 = 0x11d # Control_R xkeymap.keycode.118 = 0x152 # Insert xkeymap.keycode.119 = 0x153 # Delete xkeymap.keycode.110 = 0x147 # Home xkeymap.keycode.115 = 0x14f # End xkeymap.keycode.112 = 0x149 # Prior xkeymap.keycode.117 = 0x151 # Next xkeymap.keycode.78 = 0x46 # Scroll_Lock xkeymap.keycode.127 = 0x100 # Pause xkeymap.keycode.133 = 0x15b # Meta_L xkeymap.keycode.134 = 0x15c # Meta_R xkeymap.keycode.135 = 0x15d # Menu xkeymap.keycode.107 = 0x137 # Print Scrn
Don't forget to restart the client though!
With all those three things sorted out, it's time to see if I can reproduce the original MongoDB PHP Driver issue...
Life Line
I've finished reading Children of Memory, the third book in the series.
Another interesting take on forms of intelligent life.
A fourth one is going to get released later this year.
Updated a post_box, a beauty shop, and a restaurant; Confirmed 2 clothes shops, 2 pet shops, and a restaurant
I walked 5.9km in 1h40m39s
Updated a bicycle_parking
Updated 2 waste_baskets
I walked 7.9km in 1h37m12s
Created 3 waste_baskets; Updated 3 bus_stops, 2 benches, and 2 waste_baskets
I walked 8.1km in 1h25m53s
I walked 1.2km in 9m31s
I walked 9.4km in 1h39m05s
Merge branch 'xdebug_3_5'
Merged pull request #1071
Fixed issue #2411: Native Path Mapping is not applied to the initial …
Created 2 waste_baskets; Updated 3 waste_baskets, 2 benches, and 2 other objects; Deleted a waste_basket
I walked 7.9km in 1h45m36s
RE: https://phpc.social/@phpc_tv/116274041642323081
Now that phpc.tv and phpc.social are part of the same umbrella, I've upped my yearly contributions to their Open Collective: https://opencollective.com/phpcommunity/projects/phpc-social
Merge branch 'xdebug_3_5'
Merged pull request #1070
I walked 7.2km in 1h10m26s
Fixed issue #2405: Handle minimum path in .xdebug directory discovery
I've published a new blog post: "Human Creations", on the difference in content generation by LLMs, and the creation of text, art and code by humans.
You can find it at https://derickrethans.nl/human-creations.html or at @blog
I walked 7.8km in 1h38m32s
RE: https://phpc.social/@afilina/116274024588235234
It's good to see that more and more people are realising that the Web can be for-good, without all the enshittification.
That's why I'm happy to see endeavours like phpc.tv springing up, and helping out where I can.
Taking back the control of how the Web is for people, by people, without big tech making it all shit.
Created a waste_basket; Updated 5 crossings and a bicycle_parking
I walked 10.7km in 2h35m10s


Shortlink
This article has a short URL available: https://drck.me/vodu-7yk