Describe the bug
CSI-PowerScale driver crashes when we don't have a reverse lookup IP record.
To Reproduce
Steps to reproduce the behavior:
Make sure reverse DNS lookup is not available on the machine
Try to install CSI-PowerScale driver
It fails with the error "level=error runid=14 msg="Failed to create Node ID with errorlookup 249.7.168.10.in-addr.arpa. on 10.43.0.10:53: read udp 10.181.7.249:53375->10.43.0.10:53: i/o timeout" file="/go/src/service/node.go:313""
Expected behavior
Driver installation should use any other parameter such as IP address or node name and proceed.
Logs
time="2021-10-25T08:53:47Z" level=info msg="/csi.v1.Identity/GetPluginInfo: REQ 0013: XXX_NoUnkeyedLiteral={}, XXX_sizecache=0"
time="2021-10-25T08:53:47Z" level=info msg="/csi.v1.Identity/GetPluginInfo: REP 0013: Name=csi-isilon.dellemc.com, VendorVersion=2.0.0, Manifest=map[commit:8ee8087aa3d146565777aeecdc2ada2a19f2c286 formed:Tue, 21 Sep 2021 06:00:10 UTC semver:2.0.0 url:http://github.com/dell/csi-isilon], XXX_NoUnkeyedLiteral={}, XXX_sizecache=0"
time="2021-10-25T08:53:49Z" level=info msg="/csi.v1.Node/NodeGetInfo: REQ 0014: XXX_NoUnkeyedLiteral={}, XXX_sizecache=0"
time="2021-10-25T08:53:59Z" level=debug runid=14 msg="error getting FQDN: 'lookup 249.7.181.10.in-addr.arpa. on 10.43.0.10:53: read udp 10.181.7.249:53375->10.43.0.10:53: i/o timeout'" file="/go/src/common/utils/utils.go:235"
time="2021-10-25T08:53:59Z" level=info runid=14 msg="Node ID of worker node is ''" file="/go/src/service/node.go:311"
time="2021-10-25T08:53:59Z" level=error runid=14 msg="Failed to create Node ID with errorlookup 249.7.181.10.in-addr.arpa. on 10.43.0.10:53: read udp 10.181.7.249:53375->10.43.0.10:53: i/o timeout" file="/go/src/service/node.go:313"
time="2021-10-25T08:53:59Z" level=info msg="/csi.v1.Node/NodeGetInfo: REP 0014: lookup 249.7.181.10.in-addr.arpa. on 10.43.0.10:53: read udp 10.181.7.249:53375->10.43.0.10:53: i/o timeout"
System Information (please complete the following information):
OS/Version: [e.g. RHEL 7.6]
Kubernetes Version [e.g. 1.18]
Additional Information...
Additional context
Add any other context about the problem here.
randeepdell
commented
2 years ago
Describe the bug CSI-PowerScale driver crashes when we don't have a reverse lookup IP record.
To Reproduce Steps to reproduce the behavior:
Expected behavior Driver installation should use any other parameter such as IP address or node name and proceed.
Logs time="2021-10-25T08:53:47Z" level=info msg="/csi.v1.Identity/GetPluginInfo: REQ 0013: XXX_NoUnkeyedLiteral={}, XXX_sizecache=0" time="2021-10-25T08:53:47Z" level=info msg="/csi.v1.Identity/GetPluginInfo: REP 0013: Name=csi-isilon.dellemc.com, VendorVersion=2.0.0, Manifest=map[commit:8ee8087aa3d146565777aeecdc2ada2a19f2c286 formed:Tue, 21 Sep 2021 06:00:10 UTC semver:2.0.0 url:http://github.com/dell/csi-isilon], XXX_NoUnkeyedLiteral={}, XXX_sizecache=0" time="2021-10-25T08:53:49Z" level=info msg="/csi.v1.Node/NodeGetInfo: REQ 0014: XXX_NoUnkeyedLiteral={}, XXX_sizecache=0" time="2021-10-25T08:53:59Z" level=debug runid=14 msg="error getting FQDN: 'lookup 249.7.181.10.in-addr.arpa. on 10.43.0.10:53: read udp 10.181.7.249:53375->10.43.0.10:53: i/o timeout'" file="/go/src/common/utils/utils.go:235" time="2021-10-25T08:53:59Z" level=info runid=14 msg="Node ID of worker node is ''" file="/go/src/service/node.go:311" time="2021-10-25T08:53:59Z" level=error runid=14 msg="Failed to create Node ID with errorlookup 249.7.181.10.in-addr.arpa. on 10.43.0.10:53: read udp 10.181.7.249:53375->10.43.0.10:53: i/o timeout" file="/go/src/service/node.go:313" time="2021-10-25T08:53:59Z" level=info msg="/csi.v1.Node/NodeGetInfo: REP 0014: lookup 249.7.181.10.in-addr.arpa. on 10.43.0.10:53: read udp 10.181.7.249:53375->10.43.0.10:53: i/o timeout"
System Information (please complete the following information):
Additional context Add any other context about the problem here.