# ls -lsh /var/crash/xxxx-xx-xx-xx\:xx/vmcore
200M -r-------- 1 root root 887M 〜
# du -sh /var/crash/xxxx-xx-xx-xx\:xx/vmcore
200M /var/crash/2009-07-14-14:00/vmcore
# ls -lh /var/crash/xxxx-xx-xx-xx\:xx/vmcore
-r-------- 1 root root 887M 〜
めも