On Wed, 19 Jun 2019, user...@yahoo.com wrote: > On 6/19/19 2:22 AM, Finn Thain wrote: > > On Tue, 18 Jun 2019, user...@yahoo.com wrote: > > > >> On 6/16/19 6:32 PM, Finn Thain wrote: > >>> On Wed, 12 Jun 2019, user...@yahoo.com wrote: > >>> > >>>> > >>>> ... Here's the disk > >> partitioning as reported by mac-fdisk in Debian 10: > >> > >> ----- > >> # mac-fdisk -l > >> Disk /dev/sda > >> # type name length base ( size ) system > >> /dev/sda1 map Apple 63 @ 1 ( 31.5k) Partition map > >> /dev/sda2 Dr43 Macintosh 32 @ 64 ( 16.0k) Driver 4.3 > >> /dev/sda3 unix root 12582912 @ 96 ( 6.0G) Linux native > >> /dev/sda4 unix swap 1048576 @ 12583008 (512.0M) Linux swap > >> /dev/sda5 unix test 8192 @ 13631584 ( 4.0M) Linux native > >> /dev/sda6 Free Extra 5234593 @ 13639776 ( 2.5G) Free space > >> /dev/sda7 unix data 4427887 @ 18874369 ( 2.1G) Linux native > >> /dev/sda8 unix root_backup 4194304 @ 23302256 ( 2.0G) Linux native > >> /dev/sda9 HFS MacOS 4194304 @ 27496560 ( 2.0G) HFS > >> /dev/sda10 HFS Data 4194304 @ 31690864 ( 2.0G) HFS > >> > >> Block size=512, Number of Blocks=35885168 > >> ----- > >> > >> This looks suspicious -- 2147483648 looks like something hit a 2 GB > >> limit. Also, the sizes are wrong, and there's no usr partition, so > >> maybe these are defaults of some sort? > >> > >> parted_server: OUT: 1 512-32767 32256 primary > >> unknown /dev/sda1 Apple > >> parted_server: OUT: 2 32768-49151 16384 primary > >> unknown /dev/sda2 Macintosh > >> parted_server: OUT: 3 49152-2147532799 2147483648 primary > >> sun-ufs /dev/sda3 root > >> parted_server: OUT: 4 2147532800-2684403711 536870912 primary > >> unknown /dev/sda4 swap > >> parted_server: OUT: 5 2684403712-6979371007 4294967296 primary > >> unknown /dev/sda5 usr > >> parted_server: OUT: -1 6979371008-9663676927 2684305920 primary > >> free /dev/sda-1 > >> parted_server: OUT: 7 9663676928-11930755071 2267078144 primary > >> ext3 /dev/sda7 data > >> ... > > > > By the end of the log, the partition type seems to have been changed from > > sun-ufs to ext3 but the size is still 2GB: > > > > parted_server: OUT: 3 49152-2147532799 2147483648 primary > > ext3 /dev/sda3 root > > parted_server: OUT: 4 2147532800-2684403711 536870912 primary > > linux-swap /dev/sda4 swap > > parted_server: OUT: 5 2684403712-6979371007 4294967296 primary > > ext3 /dev/sda5 usr > > > > Did parted initialize a 6 GB filesystem on the sda3 partition, or did you > > end up with a 2 GiB filesystem at the start of a 6 GB partition? > > > > As far as I can tell, and as reported by "df", the filesystem size is 6 > GB.
Must be a bug. > Large filesystems (> 2GB) have been supported for a long time, I believe that Sun UFS is limited to 2 TB. Assuming that this really was a Sun UFS filesystem. Was it created by NetBSD perhaps? > so maybe it's a printing error that's only in the log, such as might be > caused by printing an unsigned int or a long int as an int? > I don't see how you get 2 GB from 6 GB with just a formatting bug... --
