mirror of https://github.com/docker/cli.git
Docs: update the devicemapper default basesize from 10G to 100G
Signed-off-by: Lei Jitang <leijitang@huawei.com>
This commit is contained in:
parent
c9cf4a479a
commit
ba3e24187c
|
@ -201,9 +201,9 @@ options for `zfs` start with `zfs`.
|
||||||
* `dm.basesize`
|
* `dm.basesize`
|
||||||
|
|
||||||
Specifies the size to use when creating the base device, which limits the
|
Specifies the size to use when creating the base device, which limits the
|
||||||
size of images and containers. The default value is 10G. Note, thin devices
|
size of images and containers. The default value is 100G. Note, thin devices
|
||||||
are inherently "sparse", so a 10G device which is mostly empty doesn't use
|
are inherently "sparse", so a 100G device which is mostly empty doesn't use
|
||||||
10 GB of space on the pool. However, the filesystem will use more space for
|
100 GB of space on the pool. However, the filesystem will use more space for
|
||||||
the empty case the larger the device is.
|
the empty case the larger the device is.
|
||||||
|
|
||||||
This value affects the system-wide "base" empty filesystem
|
This value affects the system-wide "base" empty filesystem
|
||||||
|
|
|
@ -342,9 +342,9 @@ Example use: `docker -d --storage-opt dm.thinpooldev=/dev/mapper/thin-pool`
|
||||||
#### dm.basesize
|
#### dm.basesize
|
||||||
|
|
||||||
Specifies the size to use when creating the base device, which limits
|
Specifies the size to use when creating the base device, which limits
|
||||||
the size of images and containers. The default value is 10G. Note,
|
the size of images and containers. The default value is 100G. Note,
|
||||||
thin devices are inherently "sparse", so a 10G device which is mostly
|
thin devices are inherently "sparse", so a 100G device which is mostly
|
||||||
empty doesn't use 10 GB of space on the pool. However, the filesystem
|
empty doesn't use 100 GB of space on the pool. However, the filesystem
|
||||||
will use more space for base images the larger the device
|
will use more space for base images the larger the device
|
||||||
is.
|
is.
|
||||||
|
|
||||||
|
|
Loading…
Reference in New Issue