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Merge pull request #46016 from kokhang/rbd-modprobe

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Automatic merge from submit-queue (batch tested with PRs 47084, 46016, 46372)

Warn, instead of failing, if 'modprobe rbd' fails

Modprobe is a kernel operation that should only be done once to load the
RBD module. The admin could've done this on the Kubernetes nodes. The
RBD plugin can still try to load the module but it shouldnt fail the
workflow if it doesnt succeed.

Partially addresses #45190
This commit is contained in:
Kubernetes Submit Queue 2017-06-13 16:53:41 -07:00 committed by GitHub
commit 03c5fd4b2a
1 changed files with 1 additions and 1 deletions
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2
pkg/volume/rbd/rbd_util.go
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@ -264,7 +264,7 @@ func (util *RBDUtil) AttachDisk(b rbdMounter) error {
// modprobe
_, err = b.plugin.execCommand("modprobe", []string{"rbd"})
if err != nil {
return fmt.Errorf("rbd: failed to modprobe rbd error:%v", err)
glog.Warningf("rbd: failed to load rbd kernel module:%v", err)
}
// fence off other mappers