Remove upgrade instructions for 2.4 branch

Removed outdated instructions for upgrading to the latest 2.4 branch.

salt/common/files/daemon.json

@@ -8,5 +8,12 @@
       "base": "172.17.0.0/24",
       "size": 24
     }
-  ]
+  ],
+  "default-ulimits": {
+      "nofile": {
+        "Name": "nofile",
+        "Soft": 1048576,
+        "Hard": 1048576
+      }
+  }
 }

salt/salt/cloud/cloud.profiles.d/socloud.conf.jinja

@@ -29,7 +29,11 @@ sool9_{{host}}:
     hypervisor_host: {{host ~ "_" ~ role}}
   preflight_cmds:
     - |
-      tee -a /etc/hosts <<< "{{ MANAGERIP }}    {{ MANAGERHOSTNAME }}"
+      {%- set hostnames = [MANAGERHOSTNAME] %}
+      {%- if not (URL_BASE | ipaddr) and URL_BASE != MANAGERHOSTNAME %}
+      {%-   do hostnames.append(URL_BASE) %}
+      {%- endif %}
+      tee -a /etc/hosts <<< "{{ MANAGERIP }}    {{ hostnames | join('  ') }}"
     - |
       timeout 600 bash -c 'trap "echo \"Preflight Check: Failed to establish repo connectivity\"; exit 1" TERM; \
         while ! dnf makecache --repoid=securityonion >/dev/null 2>&1; do echo "Preflight Check: Waiting for repo connectivity..."; \

salt/salt/cloud/config.sls

@@ -14,6 +14,7 @@
 {%   if 'vrt' in salt['pillar.get']('features', []) %}
 {%     set HYPERVISORS = salt['pillar.get']('hypervisor:nodes', {} ) %}
 {%     from 'salt/map.jinja' import SALTVERSION %}
+{%     from 'vars/globals.map.jinja' import GLOBALS %}
 
 {%     if HYPERVISORS %}
 cloud_providers:
@@ -34,6 +35,7 @@ cloud_profiles:
         MANAGERHOSTNAME: {{ grains.host }}
         MANAGERIP: {{ pillar.host.mainip }}
         SALTVERSION: {{ SALTVERSION }}
+        URL_BASE: {{ GLOBALS.url_base }}
     - template: jinja
     - makedirs: True
 {%     else %}

salt/salt/engines/master/virtual_node_manager.py

@@ -805,11 +805,6 @@ def process_vm_creation(hypervisor_path: str, vm_config: dict) -> None:
                     mark_invalid_hardware(hypervisor_path, vm_name, vm_config,
                                         {'nsm_size': 'Invalid nsm_size: must be positive integer'})
                     return
-                if size > 10000:  # 10TB reasonable maximum
-                    log.error("VM: %s - nsm_size %dGB exceeds reasonable maximum (10000GB)", vm_name, size)
-                    mark_invalid_hardware(hypervisor_path, vm_name, vm_config,
-                                        {'nsm_size': f'Invalid nsm_size: {size}GB exceeds maximum (10000GB)'})
-                    return
                 log.debug("VM: %s - nsm_size validated: %dGB", vm_name, size)
             except (ValueError, TypeError) as e:
                 log.error("VM: %s - nsm_size must be a valid integer, got: %s", vm_name, vm_config.get('nsm_size'))