On 2006/09/15 17:59, Ray wrote: > I'm using fstab to create /var /tmp and /dev in mfs using swap in fstab to > save writes to the CF card in our device.
mfs /dev won't save writes, it's mostly needed when you mount / ro (as you might do if you want to recover from an unclean shutdown more easily). > swap /var mfs rw,-P=/template/var,-s=65535,noexec,nosuid,nodev 0 0 > swap /dev mfs rw,-P=/template/dev,-s=1200,-i=128,noexec,nosuid 0 0 > Warning: inode blocks/cyl group (132) >= data blocks (63) in last > cylinder group. This implies 1022 sector(s) cannot be allocated. that's from /var, increasing to 65536 or dropping to 64512 would waste less. you might want to lower /var size and log to memory-buffers instead; they are circular and avoid the risk of filling /var with logs. See syslog.conf(5), syslogc(8).
