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Date:      Wed, 19 May 1999 23:09:36 +0200
From:      Palle Girgensohn <girgen@partitur.se>
To:        freebsd-questions@freebsd.org
Subject:   vinum reporting 99% free on half used drive!
Message-ID:  <37432890.C7AEAC69@partitur.se>

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Hi!

This is odd, or am I just misinterpreting?

vinum list -V

Configuration summary

Drives:         1 (4 configured)
Volumes:        2 (4 configured)
Plexes:         2 (8 configured)
Subdisks:       2 (16 configured)

Drive disk5:    Device /dev/da5e
                Created on trumpet.partitur.se at Mon May 17 04:27:23
1999
                Config last updated Mon May 17 05:29:25 1999
                Size:       9101858304 bytes (8680 MB)
                Used:           135680 bytes (0 MB)      <--------------
ugh!
                Available:  9101722624 bytes (8680 MB)
                State: up
                Last error: none
                Free list contains 1 entries:
                   Offset            Size
                      265        17776802

Volume usr:     Size: 230686720 bytes (220 MB)
                State: up
                Flags: 
                1 plexes
                Read policy: round robin
                Plex  0:        usr.p0  (concat),        220 MB
Volume local:   Size: 4294967296 bytes (4096 MB)
                State: up
                Flags: 
                1 plexes
                Read policy: round robin
                Plex  0:        local.p0        (concat),       4096 MB

Plex usr.p0:    Size:   230686720 bytes (220 MB)
                Subdisks:        1
                State: up
                Organization: concat
                Part of volume usr

                Subdisk 0:      usr.p0.s0
                  state: up     size   230686720 (220 MB)
                        offset         0 (0x0)
Plex local.p0:  Size:   4294967296 bytes (4096 MB)
                Subdisks:        1
                State: up
                Organization: concat
                Part of volume local

                Subdisk 0:      local.p0.s0
                  state: up     size  4294967296 (4096 MB)
                        offset         0 (0x0)

Subdisk usr.p0.s0:
                Size:        230686720 bytes (220 MB)
                State: up
                Plex usr.p0 at offset 0 (0  B)
                Drive disk5 (/dev/da5e) at offset 135680 (132 kB)

Subdisk local.p0.s0:
                Size:       4294967296 bytes (4096 MB)
                State: up
                Plex local.p0 at offset 0 (0  B)
                Drive disk5 (/dev/da5e) at offset 230822400 (220 MB)



and df -k reports:
...
/dev/vinum/usr      218319    97719   103135    49%    /usr
/dev/vinum/local   4065262  2002093  1737949    54%    /usr/local

All offsets are zero! What'll happen when I add another volume? 

Here are the file to set up vinum:

vinum.rc:
drive disk5 device /dev/da5s1
volume usr
  plex org concat
    sd length 220m drive disk5

volume local
plex org concat
sd length 4g drive disk5

> vinum create vinum.rc

I intend to add a second disk now, hence only one drive at the moment...

Has it anything to do with the slice (da5s1) being used, and not the
"compatibility" partition? vinum reports da5e... I have edited the
disklabel (using -e).

Thanks!
Palle


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