Add sudo for related command

The du need sudo to perform to get correct results.

Signed-off-by: Kai Qiang Wu(Kennan) <wkqwu@cn.ibm.com>
This commit is contained in:
Kai Qiang Wu(Kennan) 2016-02-18 02:58:21 +00:00
parent 776c5ee299
commit f7fe2f0992
1 changed files with 1 additions and 1 deletions

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@ -110,7 +110,7 @@ single 8GB general purpose SSD EBS volume. The Docker data directory
centos latest c8a648134623 4 weeks ago 196.6 MB
ubuntu 15.04 c8be1ac8145a 7 weeks ago 131.3 MB
$ du -hs /var/lib/docker
$ sudo du -hs /var/lib/docker
2.0G /var/lib/docker
$ time docker run --rm -v /var/lib/docker:/var/lib/docker docker/v1.10-migrator