Skip to main content

Just some thoughts

April 24th was the date of my last post. That means I have officially missed last week. Didn't post anything at all. So in the end it's lucky when I actually get to write something once a week. At least that would keep my writing skill in practice.

So what have I been up to all this time? Well, around two weeks ago I actually got to try KMS (kernel mode setting). High resolution terminal from the beginning FTW!!!. No flicker at all when logging into X and it even seems a whole lot faster too. But in the end I opt out because it requires acceleration to be enabled and when I do that, my poor onboard 915 display card just couldn't cope with anything beyond 2048x2048. I needed 2300x800 to stretch over two monitors to be able to work productively so I had to disable it.

Apart from that there wasn't much else about open source that's worth while mentioning. Oh yeah... there was the buzz about the MSC Malaysia OSCONF 2009. You can check it out more here and here. Kinda ironic for me actually the whole thing. Because (and this is from my personal point of view since working at oscc) I was first exposed to Open Source conference by the government of Malaysia with MyGOSCON 2007. Then there was the very cool and very happening community conference Foss.my 2008 (which was held just a few days after MyGOSCON 2008 - the second government conference). And now coming into the ring, conference by the business community.. jeng.. jeng.. jeng.. OSCONF 2009. And the community seems to be buzzing about geekcamp too around that time. So looks like the open source scenario in Malaysia is coming alive with activity. I like this.. :D Change is coming.. :)

Comments

Popular posts from this blog

Dell Inspiron Mini 9

Yesterday went to Low Yat to buy my cousin a sub RM 1500 notebook. Of course with that kind of price tag it would have to be a netbook jelah. Anyhow, I was short on time so I didn't get to browse thoroughly. Just went for one quick round around level 2 and picked the one that I thought would fulfil his need. The thing is, as soon as I stepped out of the lift there was a shop that sold the new Dell Inspiron Mini 9 for only RM 1199. I was suprised. Just 1199. I couldn't believe my eyes. With original Windows XP and all. RM 1199. I thought there must be something wrong. Better survey first. So went around level 2. There was nothing that could match that price. Most of the other netbook from acer, asus and lenovo even was around RM 1600. So I decided I'll just go with the Dell lah. But to tell you the truth if I had money to buy for my own use, I'd go with the Lenovo Ideapad S10. Fuh.. she's one sweet mama... Smooth rounded curves, slim white profile. Pergh.. But anyway

Installing Centos 7 on HP G7 Server

When I first initially tried it, the installer cannot detect any local hard disk to install to. After much googling found out that it was because a certain driver for the Smart Array Controller is no longer available on Centos 7. To allow for use of the new driver on old hardware, you need to enable the option. Once the DVD has booted and on the first menu screen, highlight the first option and then press tab which would bring you to a command line where you can add additional parameters to boot. Add the following parameters: hpsa.hpsa_allow_any=1 hpsa.hpsa_simple_mode=1 And then press enter to boot. You should now be able to install as you wish. After installation, on the first boot, make sure at the menu, press 'e' to edit the parameters and add them again. Then once booted, go to /boot/grub2/grub.cfg to permanently add the parameters to the menu. Refer to http://serverfault.com/questions/611182/centos-7-x64-and-hp-proliant-dl360-g5-scsi-controller-compatibility and it&#

haproxy on Centos 7 with SELinux

Setting up haproxy and varnish with reference to the configuration from these sites: http://sharadchhetri.com/2014/12/20/how-to-install-varnish-4-version-on-centos-7-rhel-7/ https://www.upcloud.com/support/haproxy-load-balancer-centos/ And finally can access plone on the server. But when I check the haproxy status, only client1 can be accessed. All other clients were down with general socket error, permission denied. Googling a bit I finally found out it was due to SELinux. Refer to this page: http://stackoverflow.com/questions/26420729/haproxy-health-check-permission-denied With the solution from that page, I installed policycoreutils-python and tried to run the command given: semanage port --add --type http_port_t --proto tcp 8081 But that command failed with the error that the port was already defined. When I looked it up using: semanage port -l | grep 8081 It belonged to some other type (transproxy_port_t). When I tried to delete the type using: semanage port -d -t transprox