On Sat, May 28, 2016 at 06:15:35PM +0200, Robert Campbell wrote: [...] > # dd if=/dev/zero of=/dev/rsd3c bs=1m count=1 > uid 0 on /: file system full > > /: write failed, file system is full > dd: /dev/rsd3c: No space left on device > 1+0 records in > 0+0 records out > 0 bytes transferred in 0.007 secs (0 bytes/sec) > [...] > OpenBSD 6.0-beta (RAMDISK_CD) #1915: Wed May 25 12:32:35 MDT 2016 > dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/RAMDISK_CD
Do you run these commands on the ramdisk (bsd.rd) ? If yes, all the /dev/sd* aren't created by default. You could check that with: # ls -l /dev/rsd3c I think you create a new (regular) file /dev/rsd3c in / partition (and so filling / partition). To make sd3 device: # cd /dev && ./MAKEDEV sd3 -- Sebastien Marie