GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
CentOS 5.6 |
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vol_id(8) |
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vol_id − probe filesystem type and read label and uuid
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vol_id [−−export] [−t] [−l] [−u] [device] |
vol_id is usually called from a udev rule, to provide udev with the filesystem type, the label and the uuid of a volume. vol_id supports all common filesystem formats and detects various raid setups to prevent the recognition of raid members as a volume with a filesystem.
−−export
print all values in key/value format to import them into the environment.
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−t |
print the filesystem type |
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−l |
print the label of a volume |
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−u |
print the uuid of a volume |
UDEV_LOG
Set the syslog priority.
vol_id will only return successful if the value asked for is not empty. All trailing whitespace will be removed, spaces replaced by underscore and slashes ignored.
Written by Kay Sievers <kay.sievers@vrfy.org>
udev(7)
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vol_id(8) | |