Linux：Bad Blocks？or not？
今天，在逛一个朋友的博客（ludatou.com）的时候，看到了关于Linux磁盘坏块检测的工具的描述，很有意思。
具体如下：
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[root@rhel5u10 ~]# df -h Filesystem Size Used Avail Use% Mounted on /dev/sda2 18G 5.4G 11G 34% / /dev/sda1 289M 17M 258M 7% /boot tmpfs 500M 0 500M 0% /dev/shm /dev/sr0 4.1G 4.1G 0 100% /iso /dev/mapper/vg_oracle-lv_oracle 3.6G 2.8G 655M 82% /u01 [root@rhel5u10 ~]# [root@rhel5u10 ~]# badblocks -s -v /dev/vg_oracle/lv_oracle Checking blocks 0 to 3809280 Checking for bad blocks (read-only test): done Pass completed, 0 bad blocks found. [root@rhel5u10 ~]# [root@rhel5u10 ~]# badblocks -s -v /dev/sda1 Checking blocks 0 to 305203 Checking for bad blocks (read-only test): done Pass completed, 0 bad blocks found. [root@rhel5u10 ~]# |
Ending。
