StorageGRID hotfix deployment completed with errors: Failed to apply the update to one or more nodes
Applies to
NetApp StorageGRID 11.5
Issue
Applying hotfix 11.5.0.2 runs into a timeout at the primary admin node because the nginx-gw service no longer starts.
A manual start of the service always runs into a timeout, a reboot of the node will get the service to start again.
In servermanager.log
you see the following messages
[2021-06-29T17:25:24.376] INFO -- Validating nginx-gw configuration
[2021-06-29T17:25:24.376] INFO -- Validating nginx-gw configuration
[2021-06-29T17:25:24.377] DEBUG -- Running command '/usr/sbin/nginx-gw -t'
[2021-06-29T17:25:24.638] DEBUG -- Command '/usr/sbin/nginx-gw -t' PID 18329
[2021-06-29T17:25:29.639] DEBUG -- Process 18329 killed
[2021-06-29T17:25:29.649] DEBUG -- Command '/usr/sbin/nginx-gw -t' completed with exit code -9
[2021-06-29T17:25:29.649] WARNING -- Configuration validation failed.
nginx: [warn] load balancing method redefined in /etc/nginx-gw/mgmt-api.conf:21
nginx: [warn] load balancing method redefined in /etc/nginx-gw/mgmt-api.conf:34
nginx: [warn] could not build optimal proxy_headers_hash, you should increase either proxy_headers_hash_max_size: 512 or proxy_headers_hash_bucket_size: 64; ignoring proxy_headers_hash_bucket_size