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Unable to run utility vnetperf

  • April 27, 2018
  • 1 reply
  • 3 views

minatverma

Hi,

I am not able to run vnetperf vertica utility.

I get the below error message after about 5 minutes.

[dbadmin@vertica-b .ssh]$ /opt/vertica/bin/vnetperf --identity-file id_rsa
2018-04-27_12:33:28,297 ERROR: [Connector Thread 10.3.0.235 0x7fb9b415e700] Couldn't connect to 10.3.0.235 (family 2, attempt 0): Connection timed out; errno=110 (Connection timed out)
2018-04-27_12:33:28,297 ERROR: [Connector Thread 10.3.0.48 0x7fb9b395d700] Couldn't connect to 10.3.0.48 (family 2, attempt 0): Connection timed out; errno=110 (Connection timed out)

I can do passwordless ssh between the host with dbadmin user.

Am I missing anything here?

Thanks,
Minat

1 reply

Jim_Knicely
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  • April 29, 2018

The default ports used by vnetperf are 14159,14160, 14161. Are they open on your cluster?

You can specify ports via the --ports option.

See:
https://my.vertica.com/docs/9.0.x/HTML/index.htm#Authoring/InstallationGuide/scripts/vnetperf.htm