fix log warning
use IsCorruptedMnt in GetMountRefs on Windows
use errorno in IsCorruptedMnt check
fix comments: add more error code
add more error no checking
change year
fix comments
Files in pkg/util/mount that contain significant code implementation for
subpaths are moved to a new package at pkg/volume/util/subpath. This
move is done in order to preserve git history.
While running unit tests for perf on a Kube cluster with a memory backed
emptydir as TMPDIR, TestSafeMakeDir failed with:
```
--- FAIL: TestSafeMakeDir (0.01s)
mount_linux_test.go:661: test "directory-exists": expected permissions 20000000750, got 20020000750
```
(TMPDIR set to /tmp/volume, /tmp/volume is EmptyDir with type Memory)
The test doesn't actually care about `os.ModeSetgid`, so specifically mask it out when testing this way.
- Move from the old github.com/golang/glog to k8s.io/klog
- klog as explicit InitFlags() so we add them as necessary
- we update the other repositories that we vendor that made a similar
change from glog to klog
* github.com/kubernetes/repo-infra
* k8s.io/gengo/
* k8s.io/kube-openapi/
* github.com/google/cadvisor
- Entirely remove all references to glog
- Fix some tests by explicit InitFlags in their init() methods
Change-Id: I92db545ff36fcec83afe98f550c9e630098b3135
IsNotMountPoint should return no error when the checked directory does not
exists - missing directory can't be mounted. Therefore containerized
kubelet should check if the target exists first before resolving symlinks.
EvalHostSymlinks() returns indistinguishible error in case the path does
not exist.
_netdev mount option is a userspace mount option and
isn't copied over when bind mount is created and remount
also does not copies it over and hence must be explicitly
used with bind mount
These are all flagged by Go 1.11's
more accurate printf checking in go vet,
which runs as part of go test.
Lubomir I. Ivanov <neolit123@gmail.com>
applied ammend for:
pkg/cloudprovider/provivers/vsphere/nodemanager.go
Automatic merge from submit-queue (batch tested with PRs 65492, 65516, 65447). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
Resolve potential devicePath symlink when MapVolume in containerized kubelet
**What this PR does / why we need it**: Ensures local block volumes will work in case kubelet is running in a container
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes#65445
**Special notes for your reviewer**: Code is mostly plumbing. If there is a better way to do it, let me know :)
I assume there will be e2e tests for the non-containerized case. I will need to test the containerized case myself, which may take a while.
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue (batch tested with PRs 64142, 64426, 62910, 63942, 64548). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
Clean up fake mounters.
**What this PR does / why we need it**:
Fixes https://github.com/kubernetes/kubernetes/issues/61502
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes #
**Special notes for your reviewer**:
list of fake mounters:
- (keep) pkg/util/mount.FakeMounter
- (removed) pkg/kubelet/cm.fakeMountInterface:
- (inherit from mount.FakeMounter) pkg/util/mount.fakeMounter
- (inherit from mount.FakeMounter) pkg/util/removeall.fakeMounter
- (removed) pkg/volume/host_path.fakeFileTypeChecker
**Release note**:
```release-note
NONE
```
Automatic merge from submit-queue. If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>.
fix formatAndMount func issue on Windows
**What this PR does / why we need it**:
disk format code is missing in formatAndMount func on Windows, currently it only has mount related code:
b87a392b1a/pkg/util/mount/mount_windows.go (L356-L377)
format code is now here, which is not correct(invoked in `azuredisk.WaitForAttach` operation, it's not correct, these code should be in `formatAndMount` func and invoked by `MountDevice` operation finally)
b87a392b1a/pkg/volume/azure_dd/azure_common_windows.go (L100-L117)
**Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*:
Fixes#63236
**Special notes for your reviewer**:
This is the first PR, in second PR, I will remove disk format code in azure_common_windows.go
b87a392b1a/pkg/volume/azure_dd/azure_common_windows.go (L100-L117)
Also need to mention that there would not be issue if following command invoked twice(by `WaitForAttach` and `formatAndMount`)
```
Get-Disk -Number 4 | Where partitionstyle -eq 'raw' | Initialize-Disk -PartitionStyle MBR -PassThru | New-Partition -AssignDriveLetter -UseMaximumSize | Format-Volume -FileSystem ntfs -Confirm:$false
```
**Release note**:
```
fix formatAndMount func issue on Windows
```
/sig windows
/assign @rootfs
cc @msau42
andyzhangx