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53
Specify which output columns to print. Use
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55
to get a list of all supported columns.
55
59
Use the raw output format.
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60
.IP "\fB\-t, \-\-topology\fP"
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61
Output info about block device topology.
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62
This option is equivalent to "-o NAME,ALIGNMENT,MIN-IO,OPT-IO,PHY-SEC,LOG-SEC,ROTA,SCHED".
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Milan Broz <mbroz@redhat.com>