Date: Sun, 23 Oct 2011 19:52:08 -0500 (CDT) From: Larry Rosenman <ler@lerctr.org> To: freebsd-fs@freebsd.org Subject: Anyway to change pool to use the gpt label instead of gptid? Message-ID: <alpine.BSF.2.00.1110231949380.65073@borg>
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Is there any way to convert this setup to use the GPT labels instead of the the
GPT UUID's in zpool status/zpool iostat?
$ gpart show
=> 34 781422701 ada0 GPT (372G)
34 2 - free - (1.0k)
36 128 1 freebsd-boot (64k)
164 8388608 2 freebsd-swap (4.0G)
8388772 773033963 3 freebsd-zfs (368G)
=> 34 781422701 ada1 GPT (372G)
34 2 - free - (1.0k)
36 128 1 freebsd-boot (64k)
164 8388608 2 freebsd-swap (4.0G)
8388772 773033963 3 freebsd-zfs (368G)
=> 34 976773101 ada2 GPT (465G)
34 2 - free - (1.0k)
36 128 1 freebsd-boot (64k)
164 8388608 2 freebsd-swap (4.0G)
8388772 968384363 3 freebsd-zfs (461G)
=> 34 781422701 ada3 GPT (372G)
34 2 - free - (1.0k)
36 128 1 freebsd-boot (64k)
164 8388608 2 freebsd-swap (4.0G)
8388772 773033963 3 freebsd-zfs (368G)
=> 34 781422701 ada4 GPT (372G)
34 2 - free - (1.0k)
36 128 1 freebsd-boot (64k)
164 8388608 2 freebsd-swap (4.0G)
8388772 773033963 3 freebsd-zfs (368G)
=> 34 781422701 ada5 GPT (372G)
34 2 - free - (1.0k)
36 128 1 freebsd-boot (64k)
164 8388608 2 freebsd-swap (4.0G)
8388772 773033963 3 freebsd-zfs (368G)
$ gpart list
Geom name: ada0
modified: false
state: OK
fwheads: 16
fwsectors: 63
last: 781422734
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: ada0p1
Mediasize: 65536 (64k)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 18432
Mode: r0w0e0
rawuuid: bc4c1c42-f17f-11e0-a060-0030488e9ff3
rawtype: 83bd6b9d-7f41-11dc-be0b-001560b84f0f
label: (null)
length: 65536
offset: 18432
type: freebsd-boot
index: 1
end: 163
start: 36
2. Name: ada0p2
Mediasize: 4294967296 (4.0G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 83968
Mode: r1w1e1
rawuuid: ca30afcf-f17f-11e0-a060-0030488e9ff3
rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
label: swap0
length: 4294967296
offset: 83968
type: freebsd-swap
index: 2
end: 8388771
start: 164
3. Name: ada0p3
Mediasize: 395793389056 (368G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 83968
Mode: r1w1e2
rawuuid: dab78d7a-f17f-11e0-a060-0030488e9ff3
rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
label: disk0
length: 395793389056
offset: 4295051264
type: freebsd-zfs
index: 3
end: 781422734
start: 8388772
Consumers:
1. Name: ada0
Mediasize: 400088457216 (372G)
Sectorsize: 512
Mode: r2w2e5
Geom name: ada1
modified: false
state: OK
fwheads: 16
fwsectors: 63
last: 781422734
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: ada1p1
Mediasize: 65536 (64k)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 18432
Mode: r0w0e0
rawuuid: 54e701ff-f180-11e0-a060-0030488e9ff3
rawtype: 83bd6b9d-7f41-11dc-be0b-001560b84f0f
label: (null)
length: 65536
offset: 18432
type: freebsd-boot
index: 1
end: 163
start: 36
2. Name: ada1p2
Mediasize: 4294967296 (4.0G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 83968
Mode: r1w1e1
rawuuid: 54eebd95-f180-11e0-a060-0030488e9ff3
rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
label: swap1
length: 4294967296
offset: 83968
type: freebsd-swap
index: 2
end: 8388771
start: 164
3. Name: ada1p3
Mediasize: 395793389056 (368G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 83968
Mode: r1w1e2
rawuuid: 54f70329-f180-11e0-a060-0030488e9ff3
rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
label: disk1
length: 395793389056
offset: 4295051264
type: freebsd-zfs
index: 3
end: 781422734
start: 8388772
Consumers:
1. Name: ada1
Mediasize: 400088457216 (372G)
Sectorsize: 512
Mode: r2w2e5
Geom name: ada2
modified: false
state: OK
fwheads: 16
fwsectors: 63
last: 976773134
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: ada2p1
Mediasize: 65536 (64k)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 18432
Mode: r0w0e0
rawuuid: 550e22c7-f180-11e0-a060-0030488e9ff3
rawtype: 83bd6b9d-7f41-11dc-be0b-001560b84f0f
label: (null)
length: 65536
offset: 18432
type: freebsd-boot
index: 1
end: 163
start: 36
2. Name: ada2p2
Mediasize: 4294967296 (4.0G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 83968
Mode: r1w1e1
rawuuid: 5515f1c4-f180-11e0-a060-0030488e9ff3
rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
label: swap2
length: 4294967296
offset: 83968
type: freebsd-swap
index: 2
end: 8388771
start: 164
3. Name: ada2p3
Mediasize: 495812793856 (461G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 83968
Mode: r1w1e2
rawuuid: 551f4215-f180-11e0-a060-0030488e9ff3
rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
label: disk2
length: 495812793856
offset: 4295051264
type: freebsd-zfs
index: 3
end: 976773134
start: 8388772
Consumers:
1. Name: ada2
Mediasize: 500107862016 (465G)
Sectorsize: 512
Mode: r2w2e5
Geom name: ada3
modified: false
state: OK
fwheads: 16
fwsectors: 63
last: 781422734
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: ada3p1
Mediasize: 65536 (64k)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 18432
Mode: r0w0e0
rawuuid: 553d6d5f-f180-11e0-a060-0030488e9ff3
rawtype: 83bd6b9d-7f41-11dc-be0b-001560b84f0f
label: (null)
length: 65536
offset: 18432
type: freebsd-boot
index: 1
end: 163
start: 36
2. Name: ada3p2
Mediasize: 4294967296 (4.0G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 83968
Mode: r1w1e1
rawuuid: 554677f6-f180-11e0-a060-0030488e9ff3
rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
label: swap3
length: 4294967296
offset: 83968
type: freebsd-swap
index: 2
end: 8388771
start: 164
3. Name: ada3p3
Mediasize: 395793389056 (368G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 83968
Mode: r1w1e2
rawuuid: 554fbc57-f180-11e0-a060-0030488e9ff3
rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
label: disk3
length: 395793389056
offset: 4295051264
type: freebsd-zfs
index: 3
end: 781422734
start: 8388772
Consumers:
1. Name: ada3
Mediasize: 400088457216 (372G)
Sectorsize: 512
Mode: r2w2e5
Geom name: ada4
modified: false
state: OK
fwheads: 16
fwsectors: 63
last: 781422734
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: ada4p1
Mediasize: 65536 (64k)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 18432
Mode: r0w0e0
rawuuid: 556c3554-f180-11e0-a060-0030488e9ff3
rawtype: 83bd6b9d-7f41-11dc-be0b-001560b84f0f
label: (null)
length: 65536
offset: 18432
type: freebsd-boot
index: 1
end: 163
start: 36
2. Name: ada4p2
Mediasize: 4294967296 (4.0G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 83968
Mode: r1w1e1
rawuuid: 55754618-f180-11e0-a060-0030488e9ff3
rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
label: swap4
length: 4294967296
offset: 83968
type: freebsd-swap
index: 2
end: 8388771
start: 164
3. Name: ada4p3
Mediasize: 395793389056 (368G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 83968
Mode: r1w1e2
rawuuid: 557e84df-f180-11e0-a060-0030488e9ff3
rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
label: disk4
length: 395793389056
offset: 4295051264
type: freebsd-zfs
index: 3
end: 781422734
start: 8388772
Consumers:
1. Name: ada4
Mediasize: 400088457216 (372G)
Sectorsize: 512
Mode: r2w2e5
Geom name: ada5
modified: false
state: OK
fwheads: 16
fwsectors: 63
last: 781422734
first: 34
entries: 128
scheme: GPT
Providers:
1. Name: ada5p1
Mediasize: 65536 (64k)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 18432
Mode: r0w0e0
rawuuid: 5598ebf4-f180-11e0-a060-0030488e9ff3
rawtype: 83bd6b9d-7f41-11dc-be0b-001560b84f0f
label: (null)
length: 65536
offset: 18432
type: freebsd-boot
index: 1
end: 163
start: 36
2. Name: ada5p2
Mediasize: 4294967296 (4.0G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 83968
Mode: r1w1e1
rawuuid: 55a1f6a0-f180-11e0-a060-0030488e9ff3
rawtype: 516e7cb5-6ecf-11d6-8ff8-00022d09712b
label: swap5
length: 4294967296
offset: 83968
type: freebsd-swap
index: 2
end: 8388771
start: 164
3. Name: ada5p3
Mediasize: 395793389056 (368G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 83968
Mode: r1w1e2
rawuuid: 55ab4aad-f180-11e0-a060-0030488e9ff3
rawtype: 516e7cba-6ecf-11d6-8ff8-00022d09712b
label: disk5
length: 395793389056
offset: 4295051264
type: freebsd-zfs
index: 3
end: 781422734
start: 8388772
Consumers:
1. Name: ada5
Mediasize: 400088457216 (372G)
Sectorsize: 512
Mode: r2w2e5
$ zpool status
pool: zroot
state: ONLINE
scan: scrub repaired 0 in 0h16m with 0 errors on Thu Oct 13 22:55:43 2011
config:
NAME STATE READ WRITE CKSUM
zroot ONLINE 0 0 0
raidz1-0 ONLINE 0 0 0
gptid/dab78d7a-f17f-11e0-a060-0030488e9ff3 ONLINE 0 0 0
gptid/54f70329-f180-11e0-a060-0030488e9ff3 ONLINE 0 0 0
gptid/551f4215-f180-11e0-a060-0030488e9ff3 ONLINE 0 0 0
gptid/554fbc57-f180-11e0-a060-0030488e9ff3 ONLINE 0 0 0
gptid/557e84df-f180-11e0-a060-0030488e9ff3 ONLINE 0 0 0
gptid/55ab4aad-f180-11e0-a060-0030488e9ff3 ONLINE 0 0 0
errors: No known data errors
$
Thanks for any help!
--
Larry Rosenman http://www.lerctr.org/~ler
Phone: +1 512-248-2683 E-Mail: ler@lerctr.org
US Mail: 430 Valona Loop, Round Rock, TX 78681-3893
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