I'm trying to create a ram disk under ubuntu. Determined size is 99M.  I
have over a gig of free memory but still fails with "no space left on
device". Any ideas?

Thanks,
JJ


r...@jesterj:~# rm -rf /dev/ram

r...@jesterj:~# mknod -m 660 /dev/ram b 1 1

r...@jesterj:~# dd if=/dev/zero of=/dev/ram bs=1k count=99999
dd: writing `/dev/ram': No space left on device
65537+0 records in
65536+0 records out
67108864 bytes (67 MB) copied, 0.355596 s, 189 MB/s

r...@jesterj:~# cat /proc/meminfo | grep "MemFree"
MemFree:         1625368 kB

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