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3277 Commits

Author SHA1 Message Date
Kubernetes Prow Robot
f545438bd3 Merge pull request #101587 from nixpanic/in-tree/block-metrics 
Fix a panic for in-tree drivers that partialy support Block volume metrics
 2021-05-24 16:18:47 -07:00
Kubernetes Prow Robot
f803daaca7 Merge pull request #101510 from huchengze/patch-12 
migrate log in pkg/volume/plugins.go
 2021-05-20 21:14:57 -07:00
Niels de Vos
b997e0e4d6 Add SupportsMetrics() for Block-mode volumes 
Volumes that are provisioned with `VolumeMode: Block` often have a
MetrucsProvider interface declared in their type. However, the
MetricsProvider should implement a GetMetrics() function. In the cases
where the storage drivers do not implement GetMetrics(), a panic can
occur.

Usual type-assertions are not sufficient in this case. All assertions
assume the interface is present. There is no straight forward way to
verify that a valid GetMetrics() function is provided.

By adding SupportsMetrics(), storage driver implementations require
careful reviewing for metrics support.
 2021-05-20 17:10:23 +02:00
Niels de Vos
e7dedc5cd1 Support Capacity metric for block PVCs for in-tree drivers 
PR #97972 added support for gathering metrics for Block PVCs provided by
CSI drivers. The in-tree drivers can support at leas the most basic
metric; Capacity.
 2021-05-20 16:37:12 +02:00
Niels de Vos
2b9c81b87d Add helper functions for Block volume Capacity detection 
Similar to how NewMetricsStatFS() works, the new NewMetricsBlock()
provides the GetMetrics() interface for Block volumes.

Additional metrics for Block volumes are difficult to gather. There is
no guarantee that there is a filesystem on the volume, which makes most
of the volume metrics useless.

Advanced storage might be able to detect the actual consumption (when
thin-provisioned) vs the capacity. However, this is out of the scope for
a standard helper function and requires intimate knowledge of the used
storage system.
 2021-05-20 16:37:12 +02:00
Jiawei Wang
94db1e18ba Remove scaleio from volume plugins 2021-05-19 10:35:21 -07:00
Kubernetes Prow Robot
d01a5cae9c Merge pull request #97965 from chymy/fix-spell 
Fix some case issue
 2021-05-16 06:31:59 -07:00
Kubernetes Prow Robot
6768ac8115 Merge pull request #100894 from clickyotomy/sk/loop-dev-sysfs 
Handle invalid `losetup' options
 2021-05-12 05:05:39 -07:00
Kubernetes Prow Robot
160cdbbdca Merge pull request #101534 from kassarl/issue-98281 
Use GA topology labels for Azuredisk
 2021-05-07 13:32:00 -07:00
Kubernetes Prow Robot
c9bd08a3c4 Merge pull request #101046 from lojies/fixbrokenlink 
fix broken link in some files
 2021-05-07 13:31:34 -07:00
Kubernetes Prow Robot
c08526c7f7 Merge pull request #100216 from yangjunmyfm192085/run-test29 
Fix misspelling of condition.
 2021-05-07 00:21:02 -07:00
Jiawei Wang
ce87fc97a1 DAdd some soon-to-be-removed plugins to deprecated volume plugin list 2021-05-06 18:41:37 -07:00
Kubernetes Prow Robot
4ad08fa5b6 Merge pull request #101115 from wangyx1992/capital-log 
cleanup: fix log capitalization in volume package
 2021-05-06 03:51:16 -07:00
Srinidhi Kaushik
be63462f93 Handle invalid "losetup" options 
The non "util-linux" versions of "losetup" don't seem to have
options like "-j" ("--associated") which lists the loop devices
associated with the file, or "--show" which  displays the name
of the assigned loop device for a file.

For instance, when "-j" is used, "GetLoopDevice()" fails with:

    $ losetup -j /path/to/file
    losetup: unrecognized option: j
    BusyBox v1.32.1 () multi-call binary.

Add a fallback option to lookup the device from "sysfs" in cases
where "losetup" fails for an invalid option. This can be done by
reading the backing file from "/sys/block/loop*/loop/backing_file"
for each of the devices listed there.

Signed-off-by: Srinidhi Kaushik <shrinidhi.kaushik@gmail.com>
 2021-05-02 20:02:51 +05:30
Kubernetes Prow Robot
dfc91819b7 Merge pull request #101067 from Elbehery/fix-nfs-storage-ipv6_add_square_brackets 
Fix mounting NFS resources in IPv6 bare-metal environment #101066
 2021-05-01 20:58:00 -07:00
Kubernetes Prow Robot
7f8539ff20 Merge pull request #101441 from dobsonj/101332-deprecate-mount-path-removal 
Deprecate removal of CSI nodepublish path by kubelet (#101332)
 2021-04-28 10:32:50 -07:00
elbehery
859fe6899c add expectedDevice as arg for testing 2021-04-28 17:25:09 +02:00
elbehery
f9befb90a4 add pointer mutation review 2021-04-28 17:25:09 +02:00
elbehery
e05a8403c8 fix ipv6 test case 2021-04-28 17:25:09 +02:00
elbehery
124b71bd11 add test for ipv4 literal 2021-04-28 17:25:09 +02:00
elbehery
5b52146614 fix-nfs-storage-ipv6_add_square_brackets 2021-04-28 17:25:09 +02:00
Jonathan Dobson
260426bf44 clarify deprecation comment 2021-04-27 17:52:40 -06:00
Jonathan Dobson
75a7966414 move deprecation comment to TearDownAt function 2021-04-27 11:40:12 -06:00
Jonathan Dobson
e92dc8d9be Deprecate removal of CSI nodepublish path by kubelet (#101332) 2021-04-27 08:41:47 -06:00
huccshen
45ec665142 migrate log in pkg/volume/plugins.go 2021-04-27 14:37:25 +08:00
Laila Kassar
c3b8f242a5 Updated topology labels for Azure 
Modified to use v1 labels
 2021-04-26 07:35:10 +00:00
Niels de Vos
de3a4429d9 Make type BlockVolume a MetricsProvider 2021-04-22 08:36:20 +02:00
Niels de Vos
e99ced3114 Add support for gethering metrics from CSI block-mode volumes 2021-04-22 08:36:20 +02:00
Kubernetes Prow Robot
7ed02d61d1 Merge pull request #101235 from andyzhangx/azurefile-inline-ns-translation 
fix: azure file inline volume namespace issue in csi migration translation
 2021-04-21 19:15:44 -07:00
Kubernetes Prow Robot
a5a155aaab Merge pull request #101072 from gavinfish/volume-log 
Fix log format in flexvolume
 2021-04-21 18:11:41 -07:00
Kubernetes Prow Robot
3e6f244851 Merge pull request #100999 from lojies/cispkgcleanup 
code cleanup for pkg volume csi
 2021-04-20 00:42:33 -07:00
andyzhangx
e10d3948f5 fix: azure file namespace issue in csi translation 
fix build failure

fix comments
 2021-04-20 07:23:09 +00:00
Kubernetes Prow Robot
a0e6e491e9 Merge pull request #99069 from phantooom/master 
kubelet: fix raw block mode CSI NodePublishVolume stage miss pod info
 2021-04-15 14:47:00 -07:00
phantooom
82c2266f25 chore: make csi getPodInfoAttrs func private 2021-04-15 20:51:51 +08:00
Kubernetes Prow Robot
80085be866 Merge pull request #101000 from lojies/ominilcheckforlen 
code cleanup: Omit redundant nil check on slices
 2021-04-14 07:02:43 -07:00
wangyx1992
7fe934a72d cleanup: fix log capitalization in volume package 
Signed-off-by: wangyx1992 <wang.yixiang@zte.com.cn>
 2021-04-14 21:58:56 +08:00
Kubernetes Prow Robot
d21753e417 Merge pull request #100775 from mengjiao-liu/fix-nil-order 
Fix nil pointer dereference by changing code order
 2021-04-14 01:32:42 -07:00
Kubernetes Prow Robot
3c20c5aa2f Merge pull request #100177 from wangyx1992/wrapped-error 
fix errors in wrapped format
 2021-04-13 23:24:42 -07:00
drfish
63b249b84b Fix log format in flexvolume 2021-04-13 21:42:07 +08:00
卢振兴10069964
b29a5fb074 fix broken link in some files 2021-04-13 08:46:24 +08:00
卢振兴10069964
a36c5f08f4 code cleanup: Omit redundant nil check on slices 2021-04-12 09:00:36 +08:00
卢振兴10069964
b3fea118dc code cleanup for pkg volume csi 2021-04-12 08:36:53 +08:00
Kubernetes Prow Robot
ac3f11f73f Merge pull request #99928 from changshuchao/spell-error-unmount 
fix Spelling error for Unmounter
 2021-04-11 10:18:01 -07:00
Kubernetes Prow Robot
a55bd63172 Merge pull request #100731 from kassarl/azurefile-InvalidCharacter-issue 
Normalize share name to not include capital letters
 2021-04-09 05:20:58 -07:00
Kubernetes Prow Robot
4959cd6339 Merge pull request #100671 from Niekvdplas/spelling-mistakes 
Fixed several spelling mistakes
 2021-04-09 05:19:45 -07:00
Kubernetes Prow Robot
77e73ffbee Merge pull request #100500 from jsafrane/aws-nvme-partitions 
Fix mounting partitions on NVMe devices
 2021-04-08 22:10:24 -07:00
Kubernetes Prow Robot
67820edf18 Merge pull request #100404 from gnufied/reduce-vsphere-volume-length 
reduce volume length for vsphere volumes
 2021-04-08 22:08:49 -07:00
Kubernetes Prow Robot
b15859b301 Merge pull request #100100 from maxlaverse/fix_pv_provisioning 
fix rounding of volume storage requests
 2021-04-08 17:12:04 -07:00
Kubernetes Prow Robot
bb0906dcb2 Merge pull request #99929 from lala123912/lint_clean 
Remove unused/dead code
 2021-04-08 16:00:34 -07:00
Kubernetes Prow Robot
669016067d Merge pull request #99566 from huchengze/patch-6 
migrate log in pkg/volume/volume_linux.go
 2021-04-08 14:28:43 -07:00