Date: Mon, 20 Jun 2011 14:56:31 -0400 From: Kris Moore <kris@pcbsd.org> To: "Andrey V. Elsukov" <ae@FreeBSD.org> Cc: freebsd-geom@FreeBSD.ORG Subject: Re: gpart sizes way off Message-ID: <4DFF97DF.5040408@pcbsd.org> In-Reply-To: <4DFF8DC6.1010701@FreeBSD.org> References: <4DFF8611.4090705@pcbsd.org> <4DFF8DC6.1010701@FreeBSD.org>
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On 06/20/2011 14:13, Andrey V. Elsukov wrote:
> On 20.06.2011 21:40, Kris Moore wrote:
>> Not sure if this has been reported, apologies if I'm late to noticing this.
>>
>> I'm not sure if something has changed in the past few weeks on CURRENT
>> to cause this, or if we are just noticing it for the first time, but
>> when doing installs and using "gpart add" for creating partitions on a
>> 2nd MBR slice, the sizes we are giving it are WAY off what actually is
>> allocated. For example:
>>
>> # gpart add -s 2048M -t freebsd-ufs -i 1 /dev/ada0s2
>> ada0s2a added
>> # gpart add -s 1534M -t freebsd-swap -i 2 /dev/ada0s2
>> ada0s2b added
>> # gpart add -s 2048M -t freebsd-ufs -i 4 /dev/ada0s2
>> ada0s2d added
>> # gpart add -s 97165M -t freebsd-ufs -i 5 /dev/ada0s2
>> gpart: autofill: No space left on device
> Which revision do you use?
This is current from last Friday the 17th.
> Also, please, show the output of `gpart list` and `geom disk list`.
>
Here you go!
# gpart list
Geom name: ada0
modified: false
state: OK
fwheads: 255
fwsectors: 63
last: 419430399
first: 63
entries: 4
scheme: MBR
Providers:
1. Name: ada0s1
Mediasize: 52428800000 (48G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 1048576
Mode: r0w0e0
rawtype: 131
length: 52428800000
offset: 1048576
type: linux-data
index: 1
end: 102402047
start: 2048
2. Name: ada0s2
Mediasize: 107793612800 (100G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 890241024
Mode: r0w0e0
rawtype: 165
length: 107793612800
offset: 52429848576
type: freebsd
index: 2
end: 312936447
start: 102402048
3. Name: ada0s3
Mediasize: 54524903424 (50G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 1309671424
Mode: r0w0e0
rawtype: 131
length: 54524903424
offset: 160223461376
type: linux-data
index: 3
end: 419430399
start: 312936448
Consumers:
1. Name: ada0
Mediasize: 214748364800 (200G)
Sectorsize: 512
Mode: r0w0e0
Geom name: ada0s2
modified: false
state: OK
fwheads: 255
fwsectors: 63
last: 210534399
first: 0
entries: 8
scheme: BSD
Providers:
1. Name: ada0s2a
Mediasize: 3037724672 (2.8G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 890241024
Mode: r0w0e0
rawtype: 7
length: 3037724672
offset: 0
type: freebsd-ufs
index: 1
end: 5933055
start: 0
2. Name: ada0s2b
Mediasize: 2498756608 (2.3G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 3927965696
Mode: r0w0e0
rawtype: 1
length: 2498756608
offset: 3037724672
type: freebsd-swap
index: 2
end: 10813439
start: 5933056
3. Name: ada0s2d
Mediasize: 3037724672 (2.8G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 2131755008
Mode: r0w0e0
rawtype: 7
length: 3037724672
offset: 5536481280
type: freebsd-ufs
index: 4
end: 16746495
start: 10813440
Consumers:
1. Name: ada0s2
Mediasize: 107793612800 (100G)
Sectorsize: 512
Stripesize: 0
Stripeoffset: 890241024
Mode: r0w0e0
# geom disk list
Geom name: cd0
Providers:
1. Name: cd0
Mediasize: 729233408 (695M)
Sectorsize: 2048
Mode: r0w0e0
descr: VBOX CD-ROM
ident: (null)
fwsectors: 0
fwheads: 0
Geom name: ada0
Providers:
1. Name: ada0
Mediasize: 214748364800 (200G)
Sectorsize: 512
Mode: r0w0e0
descr: VBOX HARDDISK
ident: (null)
fwsectors: 63
fwheads: 16
--
Kris Moore
PC-BSD Software
iXsystems
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