Hi, Although I made ext2 on RPXlite DW board and worked,I still want to consult with you such a question.Dose ext2 filesystem besed on MTD a acceptable option? Compared with JFFS2 and Cramfs,it's really hard to create on FLASH.I mean the case of 30MB filesystem.I just did succeed once but the performance was unacceptable at all.Boot time could last 3'39"00,longer than 2-3 times than other filesystem.Where did I go wrong,in method itself or some detailes?
[Target] root at 172.16.115.12:/# eraseall /dev/mtd3 root at 172.16.115.12:/# mkfs.ext2 /dev/mtdblock3 root at 172.16.115.12:/# ls test/tmp/ bin dev etc home lib lost+found mnt opt proc root sbin tmp usr var root at 172.16.115.12:/# (cd /test/tmp; tar cf - .) | (cd /mnt; tar xf -) tar: ./usr/local/lib/minigui/res/bmp/title.gif: time stamp 2005-06-25 15:48:36 is 26989356 s in the future tar: ./home/622/mginit/res/hotkey/help.gif: time stamp 2005-06-24 14:20:34 is 26897657 s in the future tar: ./home/622/mginit/res/hotkey/advert.gif: time stamp 2005-06-24 14:19:12 is 26897575 s in the future tar: ./home/622/mginit/res/hotkey/city.gif: time stamp 2005-06-24 14:16:02 is 26897385 s in the future tar: ./home/622/mginit/res/hotkey/email.gif: time stamp 2005-06-24 14:15:38 is 26897361 s in the future tar: ./home/622/mginit/res/hotkey/phone.gif: time stamp 2005-06-24 14:14:20 is 26897283 s in the future tar: ./home/622/mginit/res/hotkey/surf.gif: time stamp 2005-06-24 14:15:12 is 26897335 s in the future tar: ./home/622/mginit/res/hotkey/ch-en.gif: time stamp 2005-06-24 14:20:06 is 26897629 s in the future tar: ./home/622/mginit/res/hotkey/accept.gif: time stamp 2005-07-15 14:50:24 is 28713847 s in the future or root at 172.16.115.12:/# cp -a /test/tmp /mnt Often after that system would hang when using 'reboot'.A hard reset could see kernel crashed by 'no init' message. Thanks in advance! Sam ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/
