vROPS cloud proxy shows offline in Aria Operation Product UI after successful cluster upgrade from 8.6.x to 8.10.x but CP version is still showing 8.6.2 in UI and cprc-cli command shows CP version 8.10.2 and CP was offline and not collecting data.
Below events can be seen in Cloud Proxy logs in haproxy-traffic.log file:
2023-03-14T15:34:23+00:00 localhost haproxy[4014]: backend PrxyRC_BE has no server available! 2023-03-14T15:34:24+00:00 localhost haproxy[4014]: x.x.x.x:58764 [14/Mar/2023:15:34:21.489] PrxyRC_FE~ PrxyRC_BE/VROPS_4 0/0/-1/-1/3021 503 222 - - SC-- 4/4/0/0/3 0/0 "POST /suite-api/api/auth/token/acquire?_no_links=true HTTP/1.1" 2023-03-14T15:34:25+00:00 localhost haproxy[5451]: Proxy PrxyRC_FE started. 2023-03-14T15:34:25+00:00 localhost haproxy[5451]: Proxy PrxyRC_BE started. 2023-03-14T15:34:25+00:00 localhost haproxy[5451]: Proxy PrxyRC_UNSECURE_FE started. 2023-03-14T15:34:25+00:00 localhost haproxy[5451]: Proxy PrxyRC_UNSECURE_BE started. 2023-03-14T15:34:25+00:00 localhost haproxy[5454]: Server PrxyRC_BE/VROPS_0 is DOWN, reason: Layer6 invalid response, info: "SSL handshake failure", check duration: 10ms. 4 active and 0 backup servers left. 0 sessions active, 0 requeued, 0 remaining in queue. 2023-03-14T15:34:29+00:00 localhost haproxy[5454]: x.x.x.x:60922 [14/Mar/2023:15:34:26.651] PrxyRC_FE~ PrxyRC_BE/VROPS_1 0/0/-1/-1/3025 503 222 - - SC-- 2/2/1/0/3 0/0 "POST /casa/authorize HTTP/1.1" 2023-03-14T15:34:30+00:00 localhost haproxy[5454]: x.x.x.x:60934 [14/Mar/2023:15:34:27.005] PrxyRC_FE~ PrxyRC_BE/VROPS_2 0/0/-1/-1/3027 503 222 - - SC-- 2/2/0/0/3 0/0 "POST /suite-api/api/auth/token/acquire?_no_links=true HTTP/1.1" 2023-03-14T15:34:35+00:00 localhost haproxy[5454]: x.x.x.x:60922 [14/Mar/2023:15:34:32.710] PrxyRC_FE~ PrxyRC_BE/VROPS_3 0/0/-1/-1/3023 503 222 - - SC-- 3/3/1/0/3 0/0 "POST /casa/authorize HTTP/1.1" 2023-03-14T15:34:35+00:00 localhost haproxy[5454]: x.x.x.x:60944 [14/Mar/2023:15:34:32.741] PrxyRC_FE~ PrxyRC_BE/VROPS_4 0/0/-1/-1/3028 503 222 - - SC-- 3/3/0/0/3 0/0 "POST /casa/authorize HTTP/1.1" 2023-03-14T15:34:40+00:00 localhost haproxy[5454]: Server PrxyRC_BE/VROPS_1 is DOWN, reason: Layer6 invalid response, info: "SSL handshake failure", check duration: 4ms. 3 active and 0 backup servers left. 0 sessions active, 0 requeued, 0 remaining in queue. 2023-03-14T15:34:48+00:00 localhost haproxy[5454]: x.x.x.x:60922 [14/Mar/2023:15:34:45.773] PrxyRC_FE~ PrxyRC_BE/VROPS_2 0/0/-1/-1/3025 503 222 - - SC-- 3/3/0/0/3 0/0 "POST /casa/authorize HTTP/1.1" 2023-03-14T15:34:55+00:00 localhost haproxy[5454]: Server PrxyRC_BE/VROPS_2 is DOWN, reason: Layer6 invalid response, info: "SSL handshake failure", check duration: 5ms. 2 active and 0 backup servers left. 0 sessions active, 0 requeued, 0 remaining in queue. 2023-03-14T15:35:01+00:00 localhost haproxy[5454]: x.x.x.x:60944 [14/Mar/2023:15:34:58.825] PrxyRC_FE~ PrxyRC_BE/VROPS_3 0/0/-1/-1/3023 503 222 - - SC-- 3/3/0/0/3 0/0 "POST /casa/authorize HTTP/1.1" 2023-03-14T15:35:10+00:00 localhost haproxy[5454]: Server PrxyRC_BE/VROPS_3 is DOWN, reason: Layer6 invalid response, info: "SSL handshake failure", check duration: 5ms. 1 active and 0 backup servers left. 0 sessions active, 0 requeued, 0 remaining in queue. 2023-03-14T15:35:14+00:00 localhost haproxy[5454]: x.x.x.x:60922 [14/Mar/2023:15:35:11.875] PrxyRC_FE~ PrxyRC_BE/VROPS_4 0/0/-1/-1/3025 503 222 - - SC-- 3/3/0/0/3 0/0 "POST /casa/authorize HTTP/1.1" 2023-03-14T15:35:25+00:00 localhost haproxy[5454]: Server PrxyRC_BE/VROPS_4 is DOWN, reason: Layer6 invalid response, info: "SSL handshake failure", check duration: 5ms. 0 active and 0 backup servers left. 0 sessions active, 0 requeued, 0 remaining in queue. 2023-03-14T15:35:25+00:00 localhost haproxy[5454]: backend PrxyRC_BE has no server available!