WhichofthefollowingproceduresWILLNOTincreasecontiguousfreespaceonathefilesystem/data1,locatedon/dev/lv01,thatisheavilyfragmented?() A.Rundefragfs-r/data1;defragfs/data1B.Rundefragfs-r/dev/lv01;defragfs/dev/lv01C.Backupthefilesystembyname,unmountthefilesystem,recreatethefilesystembyrunningmkfs/dev/lv01,andrestoringthedatafromthebackup.D.Backupthefilesystembyinode,unmountthefilesystem,recreatethefilesystembyrunningmkfs/dev/lv01,andrestoringthedatafromthebackup.

WhichofthefollowingproceduresWILLNOTincreasecontiguousfreespaceonathefilesystem/data1,locatedon/dev/lv01,thatisheavilyfragmented?()

A.Rundefragfs-r/data1;defragfs/data1

B.Rundefragfs-r/dev/lv01;defragfs/dev/lv01

C.Backupthefilesystembyname,unmountthefilesystem,recreatethefilesystembyrunningmkfs/dev/lv01,andrestoringthedatafromthebackup.

D.Backupthefilesystembyinode,unmountthefilesystem,recreatethefilesystembyrunningmkfs/dev/lv01,andrestoringthedatafromthebackup.


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