EMC Unity-500 - stopped collecting CPU perf counter values
in SAN
Hello:
I have a DELL EMC Unity-500 array from which I can no longer collect CPU values for SPA (SPB values are collected just fine).
When I test the connectivity using UEMCLI, I'm noticing that the self signed SSL certificate just expired:
/usr/bin/uemcli -d <storage_IP> -u stor2rrd -p '<passwd_here>' -noHeader /sys/general show -detail
Remote certificate:
Issuer: CN=<storage_Name>
Subject: CN=<storage_Name>
Valid from: 2016-08-17 18:31:26 Z
Valid to: 2019-08-17 18:31:26 Z
Serial: <whatever_serial>
Id: <whatever_ID>
Would you like to:
[1] Accept the certificate for this session
[2] Reject the certificate
Please input your selection (The default selection is [1]):
1: System name = <storage_Name>
Model = Unity 500
Platform type = EMC Storage System
UUID base = 0
Product serial number = <whatever_serial>
Auto failback = on
Health state = OK (5)
Health details = "The system is operating normally."
Power (Present) = 2252 watts
Power (Rolling Average) = 2252 watts
Supported SP upgrades = SP600
Remote certificate:
Issuer: CN=<storage_Name>
Subject: CN=<storage_Name>
Valid from: 2016-08-17 18:31:26 Z
Valid to: 2019-08-17 18:31:26 Z
Serial: <whatever_serial>
Id: <whatever_ID>
Would you like to:
[1] Accept the certificate for this session
[2] Reject the certificate
Please input your selection (The default selection is [1]):
1: System name = <storage_Name>
Model = Unity 500
Platform type = EMC Storage System
UUID base = 0
Product serial number = <whatever_serial>
Auto failback = on
Health state = OK (5)
Health details = "The system is operating normally."
Power (Present) = 2252 watts
Power (Rolling Average) = 2252 watts
Supported SP upgrades = SP600
If the expired certificate is the reason, then why I'm still able to collect all the other counters?
Please advise on a possible solution.
Sincerely,
Alex H.
Comments
-
Hi,normally there is a 3rd option to store certificate.There shoudl be file /etc/uemcli_security.conf readable for root probably with "medium" security.SecurityLevel = mediumChanging to low level shoudl resolve it definitelly but I am not sure if that is acceptable for youSecurityLevel = low
-
Works very well with SecurityLevel = lowThank you very much for the suggestion.
Howdy, Stranger!
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