I can verify YA's tests. My previous 400Mb free start-point, rather than 354 with 874, is due to my script also deleting unused locales, and a couple of activities.
KG On Fri, Aug 5, 2011 at 4:07 PM, Yioryos Asprobounitis <[email protected]>wrote: > > > --- On Fri, 8/5/11, Daniel Drake <[email protected]> wrote: > > > From: Daniel Drake <[email protected]> > > Subject: Re: os2 free size on XO-1 > > To: "Yioryos Asprobounitis" <[email protected]> > > Cc: "OLPC Devel" <[email protected]> > > Date: Friday, August 5, 2011, 10:35 AM > > On Fri, Aug 5, 2011 at 3:21 PM, > > Yioryos Asprobounitis > > <[email protected]> > > wrote: > > > On a fresh install of os2 on the XO-1 I checked the > > available free space. > > > Connected to the network and rebooted after firmware > > update. Nothing else. > > > > > > df says that /dev/ubi0_0 is 878MB, 595MB is used and > > 279MB is available. > > > dd /dev/urandom writes 289.4 MB before "No space left > > on device" > > > > > > Clear the dd written files, reboot and start copying > > files from a USB stick. Six tag.gz and squashfs files. > > > I copied 292.3 MB before "No space left on device" > > > > > > So it would appear that the OLPC-11.3.0/os2 free space > > on the XO-1 is ~290MB. > > > > > > Any suggestions before I start messing with the built, > > welcome ;) > > > > Thanks for running this test. Would you be able to do > > exactly the same > > test with 11.2.0 build 874? > > > > OK. > > Clean os874 just connect to network and reboot. > > df says that /dev/mtdblock0 is 1024MB, 699MB is used and 326 MB is > available. > Removed dri and firmware (but usb8...bin) for parity with os2. > df says 354 MB is free. > dd /dev/urandom writes 344.3 MB before "No space left on device" > Clear the dd written files, reboot and start copying files from a USB > stick. > Nine (six of them the same as in os2) tag.gz and squashfs files. > I copied 356.6 MB before "No space left on device" > > So it would appear ubifs takes ~60 MB more. > > Hopefully from now on `df' will be more believable ;) > > _______________________________________________ > Devel mailing list > [email protected] > http://lists.laptop.org/listinfo/devel >
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