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| author | Neil Brown <neilb@suse.de> | 2006-12-14 17:33:10 +1100 |
|---|---|---|
| committer | Neil Brown <neilb@suse.de> | 2006-12-14 17:33:10 +1100 |
| commit | 3d3dd91e3837d5eb6eeaa876c39153f2b0a4929d (patch) | |
| tree | 912f688af1c896c0ee76ef5a517a2e25e3860e58 /mdadm.8 | |
| parent | 4855f95c7081d7438b55fed8f8808cc656f0ccc0 (diff) | |
| download | mdadm-3d3dd91e3837d5eb6eeaa876c39153f2b0a4929d.tar.gz mdadm-3d3dd91e3837d5eb6eeaa876c39153f2b0a4929d.tar.xz mdadm-3d3dd91e3837d5eb6eeaa876c39153f2b0a4929d.zip | |
Support --uuid= with --create to choose your own UUID.
Diffstat (limited to 'mdadm.8')
| -rw-r--r-- | mdadm.8 | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -1259,6 +1259,16 @@ is being created, then the name .B home will be used. +A new array will normally get a randomly assigned 128bit UUID which is +very likely to be unique. If you have a specific need, you can choose +a UUID for the array by giving the +.B --uuid= +option. Be warned that creating two arrays with the same UUID is a +recipe for disaster. Also, using +.B --uuid= +when creating a v0.90 array will silently override any +.B --homehost= +setting. '''If the '''.B --size '''option is given, it is not necessary to list any component-devices in this command. |