Dave and Jack:

If someone can build me a livecd iso, I can check it out on the 512 MB 
bare metal x86 machines in the install lab.

FYI, I can still install livecd on those two bare metal 512MB x86 
machines with osol_128a without any problem.

Dave Miner wrote:
> Jack Schwartz wrote:
>> Hi everyone.
>>
>> With the latest IPS changes, it appears that the slim CD's root 
>> filesystem needs an additional ~96 Mb.  "pkg install" needs the space 
>> when installing additional packages.  I believe this is due to the 
>> push for 12409 and 12340.
>>
>> The 96 Mb breaks down to ~46Mb needed to read the /var/pkg/state/... 
>> tree into memory so it is changeable, and another ~50Mb* used to copy 
>> it as part of the pkg install operation.  The slim CD manifest needs 
>> the following changes:
>> - specify the /var/pkg/state tree as bootroot-resident 
>> ("ramdisk-resident")
>> - specify an additional 50Mb space via
>>     img_params/output_image/boot_archive/size_pad_mb
>>
>> * 50 Mb used to allow a little extra space for installed packages, 
>> etc.  46 Mb may be sufficient.
>>
>> Not sure if there may be a better strategy to handle this, as this 
>> will impact the minimum memory requirement of systems being able to 
>> run a live CD (whether slim or AI).  Any ideas?
>>
> 
> I would be quite surprised if we are still able to install on 512 MB 
> systems with this proposed change.  Do you have some experimental 
> results with an image built as proposed?
> 
> Dave
> 
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