Linux correction system error command fsck and Badblocks

fsck [-T file system][-acay] Appliance name

-t specifies the file system

-A-scan required devices

-A automatic repair check to problematic sectors

-Y is similar to-a

-C During the inspection process, show the progress

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Ext2/ext3 Additional Options Features:

-F Mandatory Check

-D optimized configuration for directories under the file system

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[Email protected] ~]# fsck-c-f-t ext3/dev/sda1

Fsck 1.39 (29-may-2006)

E2fsck 1.39 (29-may-2006)

/DEV/SDA1 is mounted.

WARNING!!! Running e2fsck on a mounted filesystem may cause

SEVERE filesystem damage.

Do you really want to continue (y/n)?

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Badblocks-[SVW] Appliance Name

-S list Progress

-V See progress

-W test using write mode, it is recommended not to use this parameter

[Email protected] ~]# badblocks-sv/dev/sda1

Checking blocks 0 to 104391

Checking for Bad blocks (read-only test): Done

Pass completed, 0 bad blocks found.

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Linux correction system error command fsck and Badblocks