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Use non-root available space to trigger out-of-disk events.

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This commit is contained in:
Rohit Jnagal
2015-05-13 05:46:03 +00:00
parent ec19d41b63
commit 7a2add5e0a
2 changed files with 21 additions and 16 deletions
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24
pkg/kubelet/disk_manager_test.go
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@@ -81,15 +81,17 @@ func testRootFsAvailable(t *testing.T) {
require.NoError(t, err)
const mb = 1024 * 1024
// 500MB free
// 500MB available
mockCadvisor.On("DockerImagesFsInfo").Return(cadvisorApi.FsInfo{
Usage: 9500 * mb,
Capacity: 10000 * mb,
Usage: 9500 * mb,
Capacity: 10000 * mb,
Available: 500 * mb,
}, nil)
// 10MB free
// 10MB available
mockCadvisor.On("RootFsInfo").Return(cadvisorApi.FsInfo{
Usage: 990 * mb,
Capacity: 1000 * mb,
Usage: 990 * mb,
Capacity: 1000 * mb,
Available: 10 * mb,
}, nil)
ok, err := dm.IsDockerDiskSpaceAvailable()
require.NoError(t, err)
@@ -124,12 +126,14 @@ func testCache(t *testing.T) {
require.NoError(t, err)
const mb = 1024 * 1024
mockCadvisor.On("DockerImagesFsInfo").Return(cadvisorApi.FsInfo{
Usage: 400 * mb,
Capacity: 1000 * mb,
Usage: 400 * mb,
Capacity: 1000 * mb,
Available: 300 * mb,
}, nil).Once()
mockCadvisor.On("RootFsInfo").Return(cadvisorApi.FsInfo{
Usage: 9 * mb,
Capacity: 10 * mb,
Usage: 9 * mb,
Capacity: 10 * mb,
Available: 500,
}, nil).Once()
ok, err := dm.IsDockerDiskSpaceAvailable()
ok, err = dm.IsRootDiskSpaceAvailable()