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no space left on device

DISCUSSION Lubos Kolouch 2 participants 6 messages Jul 30, 2010 – Aug 14, 2010 2 messages not in the archive Btrfs file system

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#0 lore raw

Hello,

kerner 2.6.35-rc6

btrfs filesystem df /home
Data: total=1.68TB, used=987.62GB
Metadata: total=56.01GB, used=48.16GB
System: total=12.00MB, used=200.00KB

touch: cannot touch `/home/x': No space left on device

Any ideas what I should do?

Thank you

Lubos

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#2 lore raw

Yes, I pulled today's btrfs-progs.=20

Lubos

Quoted 3 lines · Leonidas Spyropoulos

Have you updated with latest btrfs-tools?
=20
On Fri, Jul 30, 2010 at 6:31 AM, Lubos Kolouch <[email protected]=

Quoted 20 lines · om>wrote:

=20

Quoted 19 lines

Hello,

kerner 2.6.35-rc6

btrfs filesystem df /home
Data: total=3D1.68TB, used=3D987.62GB
Metadata: total=3D56.01GB, used=3D48.16GB
System: total=3D12.00MB, used=3D200.00KB

touch: cannot touch `/home/x': No space left on device

Any ideas what I should do?

Thank you

Lubos

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fs" in

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=20
=20
=20
--=20
Caution: breathing may be hazardous to your health.

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A message that is not in the archive (sent off-list or not yet received): [email protected]

#4 lore raw

Sorry for the HTML replies.. I just read the mail delivery failure and turned it to plain text.
You can check the quoted text for my answers.

Quoted 1 line · Leonidas Spyropoulos

I use the latest btrfs-tools and 2.6.34-020634-generic kernel for luc=

id.

Quoted 3 lines

Got no issues like that, is it happening with 2.6.34 kernel as well?

On Fri, Jul 30, 2010 at 1:27 PM, Lubos Kolouch <[email protected]=

om>

Quoted 23 lines
Quoted 22 lines · wrote:

Yes, I pulled today's btrfs-progs.

Lubos

Quoted 16 lines · Leonidas Spyropoulos

Have you updated with latest btrfs-tools?

Quoted 11 lines · Lubos Kolouch

Hello,

kerner 2.6.35-rc6

btrfs filesystem df /home
Data: total=3D1.68TB, used=3D987.62GB
Metadata: total=3D56.01GB, used=3D48.16GB
System: total=3D12.00MB, used=3D200.00KB

touch: cannot touch `/home/x': No space left on device

Quoted 8 lines
Quoted 8 lines
Quoted 8 lines
Quoted 8 lines

Any ideas what I should do?

Thank you

Lubos

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To unsubscribe from this list: send the line "unsubscribe linux-=

btrfs"

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Quoted 3 lines
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in
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fo.html

Quoted 4 lines
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Caution: breathing may be hazardous to your health.

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Caution: breathing may be hazardous to your health.

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#5 lore raw

With 2.6.34 it basically "works", but time to time the load goes up to = 50
and lot of btrfs-cleaner processess are spawned...=20
the system is responsive though, except for the filesystem... after an=20 hour or so the processes finish and the load goes back to normal

Lubos

Quoted 4 lines
Quoted 2 lines · Leonidas Spyropoulos

I use the latest btrfs-tools and 2.6.34-020634-generic kernel for lucid. Got no issues like that, is it happening with 2.6.34 kernel a=

s

Quoted 10 lines
Quoted 10 lines

well?

Quoted 6 lines · Lubos Kolouch

Yes, I pulled today's btrfs-progs.

Lubos

On P=C3=A1, =C4=8Dec 30, 2010, 13:03:10, Leonidas Spyropoulos wrote=

:

Quoted 5 lines
Quoted 5 lines
Quoted 5 lines
Quoted 5 lines

Have you updated with latest btrfs-tools?

On Fri, Jul 30, 2010 at 6:31 AM, Lubos Kolouch
<[email protected]>wrote:

Quoted 7 lines
Quoted 7 lines
Quoted 7 lines
Quoted 7 lines
Quoted 7 lines

Hello,

kerner 2.6.35-rc6

btrfs filesystem df /home
Data: total=3D1.68TB, used=3D987.62GB
Metadata: total=3D56.01GB, used=3D48.16GB System: total=3D12.00=

MB,

Quoted 10 lines
Quoted 10 lines
Quoted 10 lines
Quoted 10 lines
Quoted 10 lines

used=3D200.00KB

touch: cannot touch `/home/x': No space left on device

Any ideas what I should do?

Thank you

Lubos

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#6 lore raw

correction - btrfs-cache processes

Lubos Kolouch, Fri, 30 Jul 2010 15:02:18 +0000:

Quoted 1 line

With 2.6.34 it basically "works", but time to time the load goes up t=

o

Quoted 2 lines

50 and lot of btrfs-cleaner processess are spawned... the system is responsive though, except for the filesystem... after an hour or so t=

he

Quoted 8 lines

processes finish and the load goes back to normal
=20
Lubos
=20

Quoted 4 lines
Quoted 2 lines · Leonidas Spyropoulos

I use the latest btrfs-tools and 2.6.34-020634-generic kernel for lucid. Got no issues like that, is it happening with 2.6.34 kernel =

as

Quoted 10 lines
Quoted 10 lines
Quoted 10 lines

well?

Quoted 6 lines · Lubos Kolouch

Yes, I pulled today's btrfs-progs.

Lubos

On P=C3=A1, =C4=8Dec 30, 2010, 13:03:10, Leonidas Spyropoulos wrot=

e:

Quoted 5 lines
Quoted 5 lines
Quoted 5 lines
Quoted 5 lines
Quoted 5 lines

Have you updated with latest btrfs-tools?

On Fri, Jul 30, 2010 at 6:31 AM, Lubos Kolouch
<[email protected]>wrote:

Quoted 7 lines
Quoted 7 lines
Quoted 7 lines
Quoted 7 lines
Quoted 7 lines
Quoted 7 lines

Hello,

kerner 2.6.35-rc6

btrfs filesystem df /home
Data: total=3D1.68TB, used=3D987.62GB
Metadata: total=3D56.01GB, used=3D48.16GB System: total=3D12.0=

0MB,

Quoted 10 lines
Quoted 10 lines
Quoted 10 lines
Quoted 10 lines
Quoted 10 lines
Quoted 10 lines

used=3D200.00KB

touch: cannot touch `/home/x': No space left on device

Any ideas what I should do?

Thank you

Lubos

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To unsubscribe from this list: send the line "unsubscribe linux-btrfs" = in
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#7 lore raw

I have another example with 2.6.35-r1 and latest btrfs-progs

# btrfs filesystem show
Label: none  uuid: 46c7a8b4-ca13-4b4f-a695-6a0e31112411
	Total devices 2 FS bytes used 1.23TB
	devid    1 size 896.39GB used 896.39GB path /dev/dm-0
	devid    2 size 896.39GB used 896.25GB path /dev/dm-1
# btrfs filesystem df /home
Data: total=3D1.74TB, used=3D1.23TB
Metadata: total=3D3.01GB, used=3D2.18GB
System: total=3D12.00MB, used=3D200.00KB

So there should be plenty of space left, but I am getting messages that the device is out of free space.

Anything I can try to debug this?

Thank you

Lubos

Lubos Kolouch, Fri, 30 Jul 2010 15:09:59 +0000:

Quoted 5 lines

correction - btrfs-cache processes
=20
Lubos Kolouch, Fri, 30 Jul 2010 15:02:18 +0000:
=20

Quoted 1 line

With 2.6.34 it basically "works", but time to time the load goes up =

to

Quoted 2 lines
Quoted 2 lines

50 and lot of btrfs-cleaner processess are spawned... the system is responsive though, except for the filesystem... after an hour or so =

the

Quoted 8 lines
Quoted 8 lines

processes finish and the load goes back to normal
=20
Lubos
=20

Quoted 4 lines
Quoted 2 lines · Leonidas Spyropoulos

I use the latest btrfs-tools and 2.6.34-020634-generic kernel for lucid. Got no issues like that, is it happening with 2.6.34 kernel=

as

Quoted 10 lines
Quoted 10 lines
Quoted 10 lines
Quoted 10 lines

well?

Quoted 6 lines · Lubos Kolouch

Yes, I pulled today's btrfs-progs.

Lubos

On P=C3=A1, =C4=8Dec 30, 2010, 13:03:10, Leonidas Spyropoulos wro=

te:

Quoted 5 lines
Quoted 5 lines
Quoted 5 lines
Quoted 5 lines
Quoted 5 lines
Quoted 5 lines

Have you updated with latest btrfs-tools?

On Fri, Jul 30, 2010 at 6:31 AM, Lubos Kolouch
<[email protected]>wrote:

Quoted 7 lines
Quoted 7 lines
Quoted 7 lines
Quoted 7 lines
Quoted 7 lines
Quoted 7 lines
Quoted 7 lines

Hello,

kerner 2.6.35-rc6

btrfs filesystem df /home
Data: total=3D1.68TB, used=3D987.62GB
Metadata: total=3D56.01GB, used=3D48.16GB System: total=3D12.=

00MB,

Quoted 10 lines
Quoted 10 lines
Quoted 10 lines
Quoted 10 lines
Quoted 10 lines
Quoted 10 lines
Quoted 10 lines

used=3D200.00KB

touch: cannot touch `/home/x': No space left on device

Any ideas what I should do?

Thank you

Lubos

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To unsubscribe from this list: send the line "unsubscribe linux-btrfs" = in
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