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fix: make example available

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1. fix path error in pkg/nvmf/fabrics.go
2. add nvmf kernel target setup guide
3. update example and deploy yaml

Signed-off-by: Meinhard Zhou <zhouenhua@bytedance.com>
This commit is contained in:
Meinhard Zhou
2022-08-19 18:04:40 +08:00
parent 430f2e209b
commit 411117889a
15 changed files with 288 additions and 103 deletions
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6
pkg/nvmf/nvmf_utils.go
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@@ -32,9 +32,7 @@ import (
)
func waitForPathToExist(devicePath string, maxRetries, intervalSeconds int, deviceTransport string) (bool, error) {
var err error
for i := 0; i < maxRetries; i++ {
err = nil
if deviceTransport == "tcp" {
exist := utils.IsFileExisting(devicePath)
if exist {
@@ -49,11 +47,11 @@ func waitForPathToExist(devicePath string, maxRetries, intervalSeconds int, devi
}
time.Sleep(time.Second * time.Duration(intervalSeconds))
}
return false, err
return false, fmt.Errorf("not found devicePath %s", devicePath)
}
func GetDeviceNameByVolumeID(volumeID string) (deviceName string, err error) {
volumeLinkPath := strings.Join([]string{"/dev/disk/by-id/nvmf-uuid", volumeID}, ".")
volumeLinkPath := strings.Join([]string{"/dev/disk/by-id/nvme-uuid", volumeID}, ".")
stat, err := os.Lstat(volumeLinkPath)
if err != nil {
if os.IsNotExist(err) {