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VolumePath for Block PV is incorrect #92

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scuzhanglei opened this issue Sep 1, 2021 · 5 comments · Fixed by #97
Closed

VolumePath for Block PV is incorrect #92

scuzhanglei opened this issue Sep 1, 2021 · 5 comments · Fixed by #97
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@zhucan
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@scuzhanglei
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when use Block PV, this error would occur：

E0901 10:33:25.153213       1 server.go:110] GRPC error: rpc error: code = NotFound 
desc = Could not get file information
 from /var/lib/kubelet/pods/a38a090d-deb6-457b-be20-dd3d5be90fad/volumes/kubernetes.io~csi/pvc-16d05a9d-d67a-45d5-8ac6-7c06778a9150/mount: 
stat /var/lib/kubelet/pods/a38a090d-deb6-457b-be20-dd3d5be90fad/volumes/kubernetes.io~csi/pvc-16d05a9d-d67a-45d5-8ac6-7c06778a9150/mount:
 no such file or directory

This is caused by CheckNodeVolumeStatus only consider FileSystem PV, but Block PV have different path.
@scuzhanglei scuzhanglei changed the title volumePath is always for FileSystem PV VolumePath for Block PV is incorrect Sep 2, 2021
@fengzixu
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fengzixu commented Sep 2, 2021

Hi @scuzhanglei , thank you for pointing out this issue. Could I know what's your block volume path?

@fengzixu
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fengzixu commented Sep 2, 2021

/kind bug

@k8s-ci-robot k8s-ci-robot added the kind/bug Categorizes issue or PR as related to a bug. label Sep 2, 2021
@fengzixu
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fengzixu commented Sep 2, 2021

/assign @fengzixu

@scuzhanglei
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@fengzixu I test it with csi-driver-host-path, the bug would occur for any driver with block PV.

fengzixu pushed a commit to fengzixu/external-health-monitor that referenced this issue Oct 9, 2021
@pohly
Squashed 'release-tools/' changes from 4cf843f..a0f195c
63ae26b 
a0f195c Merge pull request kubernetes-csi#106 from msau42/fix-canary
7100c12 Only set staging registry when running canary job
b3c65f9 Merge pull request kubernetes-csi#99 from msau42/add-release-process
e53f3e8 Merge pull request kubernetes-csi#103 from msau42/fix-canary
d129462 Document new method for adding CI jobs are new K8s versions
e73c2ce Use staging registry for canary tests
2c09846 Add cleanup instructions to release-notes generation
60e1cd3 Merge pull request kubernetes-csi#98 from pohly/kubernetes-1-19-fixes
0979c09 prow.sh: fix E2E suite for Kubernetes >= 1.18
3b4a2f1 prow.sh: fix installing Go for Kubernetes 1.19.0
1fbb636 Merge pull request kubernetes-csi#97 from pohly/go-1.15
82d108a switch to Go 1.15
d8a2530 Merge pull request kubernetes-csi#95 from msau42/add-release-process
843bddc Add steps on promoting release images
0345a83 Merge pull request kubernetes-csi#94 from linux-on-ibm-z/bump-timeout
1fdf2d5 cloud build: bump timeout in Prow job
41ec6d1 Merge pull request kubernetes-csi#93 from animeshk08/patch-1
5a54e67 filter-junit: Fix gofmt error
0676fcb Merge pull request kubernetes-csi#92 from animeshk08/patch-1
36ea4ff filter-junit: Fix golint error
f5a4203 Merge pull request kubernetes-csi#91 from cyb70289/arm64
43e50d6 prow.sh: enable building arm64 image
0d5bd84 Merge pull request kubernetes-csi#90 from pohly/k8s-staging-sig-storage
3df86b7 cloud build: k8s-staging-sig-storage
c5fd961 Merge pull request kubernetes-csi#89 from pohly/cloud-build-binfmt
db0c2a7 cloud build: initialize support for running commands in Dockerfile
be902f4 Merge pull request kubernetes-csi#88 from pohly/multiarch-windows-fix
340e082 build.make: optional inclusion of Windows in multiarch images
5231f05 build.make: properly declare push-multiarch
4569f27 build.make: fix push-multiarch ambiguity
17dde9e Merge pull request kubernetes-csi#87 from pohly/cloud-build
bd41690 cloud build: initial set of shared files
9084fec Merge pull request kubernetes-csi#81 from msau42/add-release-process
6f2322e Update patch release notes generation command
0fcc3b1 Merge pull request kubernetes-csi#78 from ggriffiths/fix_csi_snapshotter_rbac_version_set
d8c76fe Support local snapshot RBAC for pull jobs
c1bdf5b Merge pull request kubernetes-csi#80 from msau42/add-release-process
ea1f94a update release tools instructions
152396e Merge pull request kubernetes-csi#77 from ggriffiths/snapshotter201_update
7edc146 Update snapshotter to version 2.0.1

git-subtree-dir: release-tools
git-subtree-split: a0f195cc2ddc2a1f07d4d3e46fc08187db358f94
@xing-yang
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@fengzixu Is this fixed with the new csi-driver-host-path code or do we need to fix it in external-health-monitor? This is for raw block mode.

@xing-yang xing-yang assigned zhucan and unassigned fengzixu Oct 22, 2021
@zhucan zhucan mentioned this issue Oct 22, 2021
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fix:VolumePath for Block PV is incorrect
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@xing-yang @scuzhanglei @fengzixu @zhucan @k8s-ci-robot