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Remove dm.no_warn_on_loop_devices in info warning 

I think we doesn't provide dm.no_warn_on_loop_devices option
at all. I didn't found any code to handle this option.

Signed-off-by: Lei Jitang <leijitang@huawei.com>
(cherry picked from commit 2aa01e0fbc)
This commit is contained in:
Lei Jitang 2016-06-30 14:57:46 +08:00 committed by Tibor Vass
parent 3657275ca0
commit bb09b3e5f1
2 changed files with 2 additions and 2 deletions
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2
api/client/info.go
View File

@ -41,7 +41,7 @@ func (cli *DockerCli) CmdInfo(args ...string) error {
// print a warning if devicemapper is using a loopback file
if pair[0] == "Data loop file" {
fmt.Fprintln(cli.err, " WARNING: Usage of loopback devices is strongly discouraged for production use. Either use `--storage-opt dm.thinpooldev` or use `--storage-opt dm.no_warn_on_loop_devices=true` to suppress this warning.")
fmt.Fprintln(cli.err, " WARNING: Usage of loopback devices is strongly discouraged for production use. Use `--storage-opt dm.thinpooldev` to specifies a custom block storage device.")
}
}

2
docs/userguide/storagedriver/device-mapper-driver.md
View File

@ -440,7 +440,7 @@ Storage Driver: devicemapper
Deferred Deletion Enabled: false
Deferred Deleted Device Count: 0
Data loop file: /var/lib/docker/devicemapper/devicemapper/data
WARNING: Usage of loopback devices is strongly discouraged for production use. Either use `--storage-opt dm.thinpooldev` or use `--storage-opt dm.no_warn_on_loop_devices=true` to suppress this warning.
WARNING: Usage of loopback devices is strongly discouraged for production use. Use `--storage-opt dm.thinpooldev` to specifies a custom block storage device.
Metadata loop file: /var/lib/docker/devicemapper/devicemapper/metadata
Library Version: 1.02.90 (2014-09-01)
Logging Driver: json-file