Bug 1268815 - RFE: support more generic -o option for selection of stacked attributes
RFE: support more generic -o option for selection of stacked attributes
Status: NEW
Product: Fedora
Classification: Fedora
Component: lvm2 (Show other bugs)
Unspecified Unspecified
unspecified Severity unspecified
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Assigned To: LVM and device-mapper development team
Fedora Extras Quality Assurance
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Reported: 2015-10-05 07:29 EDT by Zdenek Kabelac
Modified: 2015-10-05 07:29 EDT (History)
11 users (show)

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Description Zdenek Kabelac 2015-10-05 07:29:14 EDT
Description of problem:

When using 'lvs' - if user wants to know the size of i.e.  thin-pool's metadata device - he could ATM use somewhat more complex --select  option to set couple options that needs to match to output resulting value.

We may try to support slightly simpler syntax for this i.e.:

lvs -o  lv_size%metadata  vg/pool

(whathever symbol instead of '%')
will just output size of  metadata LV used for  vg/pool.

It'd very complex to duplicate each LV/SEG field for every condition i.e.
metadata/data/leg/origin or other.

This BZ is rather opening discussion....

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