[OpenIndiana-discuss] [oi-dev] [discuss] Making OI friendly to new users

Sun Aug 17 18:24:50 UTC 2025

Hi there,

well, I must admit, I am a bit dazzled by your installation
problmes as since I read this post of yours on a freshly
installed OpenIndiana box. What am I mising. Hardware is a
Dell lOptiplex 9020 that prtdiag lists as:
System Configuration: Dell Inc. OptiPlex 9020
BIOS Configuration: Dell Inc. A25 05/30/2019

==== Processor Sockets ====================================

Version                          Location Tag
-------------------------------- --------------------------
Intel(R) Core(TM) i5-4590 CPU @ 3.30GHz SOCKET 0

==== Memory Device Sockets ================================

Type        Status Set Device Locator      Bank Locator
----------- ------ --- ------------------- ----------------
DDR3        in use 0   DIMM3
DDR3        in use 0   DIMM1
DDR3        in use 0   DIMM4
DDR3        in use 0   DIMM2

==== On-Board Devices =====================================
"Intel HD Graphics"
NETWORK_NAME_STRING

==== Upgradeable Slots ====================================

ID  Status    Type             Description
--- --------- ---------------- ----------------------------
1   available PCI Exp. Gen 3 x16 X16
2   in use    PCI Exp. Gen 2 x1 X1
3   available PCI              PCI
4   available PCI Exp. Gen 2 x4 X4

well ok, it is a cheap all purpose business desktop system
with internal IntelHD some 32G Ram an a quad core i5 at 3.3GHz
not that sophisticated, but it runs well. It has 2 internal
SSDs used as a mirrored rpool, $HOMEs are supplied via NFS
from a Dell PowerEdge R720 (Openindiana as well) with two
SSDs for rpool mirror and 16 disks set up as raidz3. I had
to flash the controler so that I can use zfs insted of the
Dell internal what ever raid. If you count the number of
disks, well, I removed the dvd rom and tape and did put the
SSDs there.
For software side, I threw away the mate stuff, cause I
personally don' t like it, I went with xdm as login manager
and whatever flavor of twm, fvwm etc. There is a decent firefox
runnig thanks to Carsten. This was important cause we run a
lot of web based applications here. I added gcc4, gfortran
and gnu-ada as packages from opencsw, as well as texlive,
xfig, xpdf etc from other sources. It took about 2 hours or
so, to set the box up. Mostly I use the tet installer, time
to time I start up the gui-installer for installations,
which is slower.

I must admit, I just used the supplied installer, clicked
thru it to install the os on one disk and set up the rest
later on by script. Most things I took from the package
server of Openindiana, I don't even have to create a manifest
for xdm any more as it is supplied by now. It was just plain
sailing going through the installer supplied.

As I understood, you partitioned all of your 4 disks to have 2
partitions per disk and creating one zpool with 4 partitions
across all 4 disks and a second zpool set up by the other
partitions across all 4 physical disks

I am a bit puzzled as of what advantage you do expect? As
since if one disk fails, it is 2 pools being affected, if 2
disks do fail, the box is gone. Having rotating harddisks
partitioned and the partitions in different pools, the pools
limit one to the other in performance, having the disks heads
jump around and of course, zfs disables the disk cache as
in those configs as well. I wonder what benefits are left
that I would imagine to be that interesting to accept this
rather slow and low redundant configuration.

Perhaps you tell a bit more on why this setup is preferred
since well, why not put 2 rather small disks in an rpool
mirror and if space is an issue, add an external diskarray
but I guess, experimenting an a fileserver, aka need for
lots of diskspace might not be an issue.

Even with the SmartOS virtualizers I run, I boot them off
a USB stick (not by net as supported) and have the zones
running on the boxes internal disks in some kind of raidz
config. If the USB stick fails, the virtualizers fall back
to net boot. In fact somthing like auto client (a Sun product
some times back) would be nice:)

As said, I am a bit puzzled about your config. Please explain

regards, Rolf

Quoting Reginald Beardsley via openindiana-discuss  
<openindiana-discuss at openindiana.org>:

> I should like note that my battle with the installation process left  
> me so dispirited that I didn't actually bring the system online and  
> migrate onto it for over 2 years and was hobbling along on a Debian  
> 10 system I built just to provide remote support to a friend. When  
> Firefox started crashing constantly I finally started the move,  
> though I still have a lot of files to move so I can permanently  
> shutdown some of my systems.
>
> In my case I was building out a Z840 with space for 4x 4 TB HDs. I  
> wanted a RAIDZ2 rpool and a RAIDZ1 scratch pool. That meant i *HAD*  
> to make 2 slices on each drive. At the time I had 30+ years of  
> experience as a sys admin. 2-3 years of VMS on a mIcroVAX II "world  
> box" followed by years of Unix workstations of many flavors. I  
> presume setting up a new system will take several days. Several  
> weeks was a bit much.
>
> I've never lost a battle with a computer, but that ordeal left less  
> than eager to fight them. Especially poorly conceived and maintained  
> installers such as the current OI installer.
>
> Why is "Install to existing partition" not given as a option in the  
> installer? Desktop icons with no broken links is a huge FAIL. I know  
> some have been fixed, but IIRC when I tried the current installer on  
> a test system there were still icons with broken links. Fortunately,  
> "pkg update" worked well. If it had not I might well have abandoned  
> OI entirely and simply gone to S10_u8 in an air gapped environment.
>
> Before an installation disk image is created "SOMEONE* needs to test  
> it with a moderately complex configuration. Assume the user is a  
> competent admin. There should be no missing pieces. Ideally several  
> people should do it on different HW. I have several Z400s which are  
> set up to allow me to swap disks. I keep all my old disks just for  
> install testing. In the IDE drive case I have ~2 dozen old disks in  
> trays, but am no longer running any IDE systems. With a 3 disk  
> trayless SATA bay in a Z400 I can do reasonably complex setups. And  
> I have a talent for breaking installers.
>
> If I am given reasonable notice I should be able to do a test  
> install or two of varying complexity each time a new LiveCD image is  
> ready for release.
>
> If someone at my skill level has a problem with the install process  
> it is *badly* broken. The OI install process does not compare well  
> to Debian or any other distro. Someone with 20 years of Linux  
> experience is not likely to get a good impression of OI when they  
> hit broken desktop icons.
>
> Sadly, McNealy et al gave themselves such a lavish change of control  
> packages that IBM backed out and Oracle bought Sun instead. Having  
> built AIX to compete with SunOS IBM would not have abandoned it as  
> Oracle has. Suffice to say early AIX was less than robust. Not sure  
> about now as I've been far away from AIX for over 20 years. The  
> reason Linux is now dominant in several use contexts is the billion  
> dollars IBM committed to enhancements to Linux.
>
>
> Have Fun!
> Reg
>
>
>
> On Friday, August 15, 2025 at 09:10:34 PM CDT, Atiq Rahman  
> <atiqcx at gmail.com> wrote:
>
>
> Hi Till,
> Thanks for the reply.
>
>> I am not aware on the non-CSM UEFI issue
> For me, this has been an issue. At present, the OI installer does not
> present an option to install in UEFI system without dedicating a whole disk
> to it.
>
> As a workaround, I am choosing *Install_to_ExistingPool* by pressing F5. If
> you are following mailing lists you're probably seeing I am reinventing the
> wheel: manually taking care of stuff the installer is not doing when that
> option is chosen.
>
> New users might not have that much energy to go through all that to add an
> OS (or they might call it distro) to their portable device.
>
> [snip]
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