Installation procedure (anaconda) was exactly a copy of Fedora Core 6. I had tried FC6 earlier but only once and then I never used it. Same went for RHEL5. During installation it asked me to enter a key. That was the only difference I saw between FC6 and RHEL5 installation. I got the key from internet (I don’t remember from where) and now I don’t have the key. LOL.
The few changes I noted down between the previous release of RHEL and this release were that this release had 3D Desktop all because of AIGLX enabled Xorg 7.x. Compiz was providing the desktop effect. I also saw in this release Xen enabled 2.6.18 kernel. Oh wait. Let me show you the `uname -a` of RHEL5 beta2:
Linux deepsa.lenovo 2.6.18-1.2747.el5 #1 SMP Thu Nov 9 18:55:30 EST 2006 i686 i686 i386 GNU/Linux
Well the above one is not Xen enabled kernel but if you choose virtualiaztion as a installation option you surely get Xen only. Other changes were Eclipse, JAVA etc. development tools available in this release. I selected all of these and the Servers too. The installation took around 35 minutes. Wow. That was fast.
Okay. Now I booted the Kernel and as it should be, Xen started. Xend (Xen daemon) also started. Most notably I saw Avahi daemon. It was great to see it in RHEL(now surely will get to see some great desktop).
Okay so here came the Login screen. But hey what’s that. My resolution was not according to my laptop it was 1024×768 it should be 1280×800. No problem. I logged in(via root). So as I have guessed it was just like Fedora 6. No change. The following hardware which I need as soon as I install a Operating System didn’t worked in RHEL5.
a) Wireless Internet
c) Proper Screen Resolution.
Suppose redhat includes ipw3945 for example in RHEL5. Client A purchase RHEL5 installs it and use it. And after sometime Client A gets problem in it. Client A calls the redhat customer support guy and ask to fix the problem. Customer support department detect problem was due to a propertiery module named ipw3945. The guy tells Client A to please not install the module. Now the Client tells the guy that if you have given the module you need to better fix it. Not installing the module is not a solution. In this case note that the client didn’t required ipw3945 but ipw3945 was somewhere conflicting with some other crucial module. So redhat thought not to have propertiery module.
Now guys who need ipw3945 goes to atrpms and install from there. Note that installing these things from internet is a real pain. All because of the dependencies problem. I am of the favour that if Linux somehow solves the Dependency problem they really have a easy path ahead (Ubuntu has done it very well).
Okay so I went to the above mentioned website and downloaded the daemon rpm, kernel module rpm and installed them. Then via system-config-network I configured my wireless with a 128 bit WEP Key. Oh to my surprise I saw that my wireless doesn’t starts at boot (even after telling it to start on boot automatically). I figured out a way soon. I have to switch off my wireless(on my laptop) and again switch it on after the boot process completes. The problem is that it is not associating with the Access point. I don’t know if there is some other solution to this problem but I am going with the above solution right now.
Bluetooth was working without any problem so it was nice. Well now comes the resolution problem. I have been facing this problem with many linux distros. Only OpenSuse 10.1 gave me proper resolution for others I have to use 915resolution. So I did the same for RHEL5. I went to the website (mentioned above) and downloaded 915resolution configured it for 1280×800 and in such a way that the service for it starts automatically during boot. Okay now what I am left with. Xen? Yeah. I have tried this tool earlier with RHEL4 but never got success and to my surprise it was way too easy in RHEL5 Beta2 with the new virtualization manager (GUI) tool to create, configure and modify new virtual machines based on Xen. But I never got success in configuring one for me. And the major reason for that I find is my RAM. I need to have at-least 1GB RAM otherwise there is no point having Xen.
So I installed my old friend VMware workstation. But this time it was a new version. Yes the Beta 6.0. It was easy to install and configure as this time it has the code to compile vmnet and vmmon drivers for 2.6.18 kernel with GCC 4.1.1. Okay. So I got through with virtualization but hey wait. When we will see a user friendly open source virtualiaztion tool that has capablities just like VMware. Xen is promising but it’s not for beginners.
Okay so what I am left now. Oh Yes. The 3D Desktop. Well it was easy just go to System > Preferences > 3D Desktop effects and enable it and BOOM it’s on. Well it was Compiz utilizing AIGLX power. But as I have tried beryl and I felt in love with it along time ago I went on installing beryl via SVN on RHEL5. It was easy. I got beryl 0.2.0rc3 installed in a few minutes and up running with most of the effects and 3D Desktop is on. Well according to Redhat they have included 3D desktop just for a technological preview in RHEL5. They don’t mean to have this kind of software in a enterprise product. It’s good. Sometime we get bore at that time we can play with the desktop cubes. LOL.
Well now comes the most important part. And in a enterprise product like RHEL5 it’s the servers. I tried DNS (BIND-9), APAHCE and SQUID. Well I found not much difference between the earlier (RHEL4) and these ones (RHEL5). The important difference I saw was in DNS. Earlier they use to have a caching-nameserver RPM in only AS and ES version not the WS version. But this time they had that rpm in Client RHEL5 Dvd. Well it’s a DVD so it need to have more softwares. I didn’t downloaded the Server DVD which was less in size. But I think the only difference between server and client DVD is that the server DVD is going to have the Cluster suite too (GFS too).
The installation of software via the DVD after a base installation is there can be easily done through system-config-packages. It tries to find a connection with RHN(Redhat Network for Update). But as my system is not registered with Redhat it couldn’t connect to the RHN servers. But can I install RPM from the DVD via this GUI tool. Let’s see.
I started system-config-packages. Searched for a package named zsh which was on the DVD but not installed the search result said no packages were found. But what’s that. I have the package on the DVD. Okay I figured out the problem. The problem was that each time this Add/Remove Software program starts it runs a plugin called
Loading "installonlyn" plugin. I don’t know how to remove this plugin and how to get a new plugin that can search for me the software present on the DVD and not installed on my system. Okay now I tried to install a RPM from DVD that requires other dependency RPM’s via command line (mostly the prefer way with linux administrators). I wanted to test –aid. I tried installing xfig rpm that depended on transfig rpm. Both the RPM’s were in /mnt/Client/ directory. I gave the command:
t@deepsa Client]# rpm -ivh xfig-3.2.4-21.1.i386.rpm --aid
I got the result
error: Failed dependencies:
transfig >= 1:3.2.4-12 is needed by xfig-3.2.4-21.1.i386
The aid switch doesn’t work in RHEL? It’s very important thing. God knows what will happen to Redhat. I am specially worried after ORCALE release there own Linux which is exact copy of RHEL4 Update 4. I mean aid is what I use to use many times. I mean I taught my students during there RHCE course about this switch but now it’s not functioning as it should have. Come on RedHat!!.
The other problem I faced on my laptop was that the CD/DVD were not getting detected and mounted automatically when I inserted them. I had to use the mount command everytime. I guess problem is with gnome-volume-manager. Guys need to fix it.
All in all I am going to format my RHEL5. Why? I am a desktop user not a server administrator. Sometimes I do some programming with C/C++/GTK+ but I think RHEL5 is better for enterprise not for a home user. Home user requires much more user friendly desktop and application. We don’t have CHM reader in RHEL5. We don’t have MP3 support (patent problems). We don’t have MPEG, AVI players in RHEL5. And lastly the most important issue is the software installation procedure. But that’s what a average desktop user wants.
Well if you are having a laptop configuring RHEL5 for your laptop is not much of a problem now. But then also you need to configure somethings before you say it’s ready for use.
I am now downloading Herd 4 of Ubuntu 7.04. The only linux distro I tried that is best for a laptop user like me. Wireless no problem. Bluetooth no problem. Resolution no problem. 3D Desktop no problem. MP3, AVI, MPEG it’s way to easy to configure and use. I am eagerly waiting for the final release of 7.04 in April. Meanwhile I will try Herd 4 with a 2.6.20 kernel having EXT4 support (experimental). LOL.
In the recent months I had tried alot of distros:
a) BackTrack Beta 2.0
b) OpenSUSE 10.2
c) Gentoo 2006.1
d) RHEL5 Beta2
e) Ubuntu Edgy
f) Ubuntu Fiesty Herd 2