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fix: improve host diagnostics, storage handling, and maintenance workflows

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- add zero-downtime Proxmox TLS certificate refresh from the Security panel (#307)
- classify storage availability independently from missing capacity information (#309)
- update ZFS ARC sizing and safely reconcile conflicting module configurations
- preserve and restore migrated ZFS settings without overwriting later administrator changes
- stop memory optimization from forcing the kernel overcommit policy
- correlate multi-line OOM events and identify the affected LXC, cgroup limits, swap and killed process
- add selectable Bash prompt path styles and clearer shell activation guidance
- protect technical names during automatic translation and correct localized terminology
- update the Coral and VM/LXC Apps and Updates documentation, translations and screenshots
This commit is contained in:
MacRimi
2026-08-25 18:48:39 +02:00
parent 2302b0967b
commit 46158209f1
48 changed files with 2449 additions and 2466 deletions
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scripts/post_install/auto_post_install.sh
+23 -6
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@@ -441,8 +441,8 @@ EOF
# ==========================================================
optimize_memory_settings() {
local FUNC_VERSION="1.1"
# description: Tune swappiness, dirty page ratios, overcommit and compaction proactiveness for VM hosts.
local FUNC_VERSION="1.2"
# description: Tune swappiness, dirty page ratios and compaction proactiveness for VM hosts without overriding the kernel's memory-overcommit policy.
msg_info "$(translate "Optimizing memory settings...")"
NECESSARY_REBOOT=1
@@ -451,7 +451,6 @@ optimize_memory_settings() {
vm.swappiness = 10
vm.dirty_ratio = 15
vm.dirty_background_ratio = 5
vm.overcommit_memory = 1
vm.max_map_count = 262144
EOF
@@ -626,13 +625,29 @@ EOF
# ==========================================================
customize_bashrc() {
local FUNC_VERSION="1.0"
# description: Inject the ProxMenux core bashrc block (aliases, prompt, history) into root's .bashrc, idempotent via begin/end markers.
local FUNC_VERSION="1.1"
# description: Install the managed ProxMenux Bash prompt and aliases while preserving or selecting the short/full working-directory style.
msg_info "$(translate "Customizing bashrc for root user...")"
local bashrc="/root/.bashrc"
local bash_profile="/root/.bash_profile"
local marker_begin="# BEGIN PMX_CORE_BASHRC"
local marker_end="# END PMX_CORE_BASHRC"
local prompt_path_escape='\W'
# Automated installs remain non-interactive. Preserve a previous
# ProxMenux choice on re-run and use the compact \W style on first use.
if sed -n "/^${marker_begin}$/,/^${marker_end}$/p" "$bashrc" 2>/dev/null | grep -Fq '\w'; then
prompt_path_escape='\w'
fi
case "${PMX_BASHRC_PATH_STYLE:-}" in
short) prompt_path_escape='\W' ;;
"") ;;
full) prompt_path_escape='\w' ;;
*)
msg_error "PMX_BASHRC_PATH_STYLE must be 'short' or 'full'."
return 1
;;
esac
[ -f "${bashrc}.bak" ] || cp "$bashrc" "${bashrc}.bak" > /dev/null 2>&1
@@ -647,7 +662,7 @@ customize_bashrc() {
${marker_begin}
# ProxMenux core customizations
export HISTTIMEFORMAT="%d/%m/%y %T "
export PS1="\[\e[31m\][\[\e[m\]\[\e[38;5;172m\]\u\[\e[m\]@\[\e[38;5;153m\]\h\[\e[m\] \[\e[38;5;214m\]\W\[\e[m\]\[\e[31m\]]\[\e[m\]\\$ "
export PS1="\[\e[31m\][\[\e[m\]\[\e[38;5;172m\]\u\[\e[m\]@\[\e[38;5;153m\]\h\[\e[m\] \[\e[38;5;214m\]${prompt_path_escape}\[\e[m\]\[\e[31m\]]\[\e[m\]\\$ "
alias l='ls -CF'
alias la='ls -A'
alias ll='ls -alF'
@@ -665,6 +680,8 @@ EOF
fi
msg_ok "$(translate "Bashrc customization completed")"
msg_info "$(translate "The new prompt will be used in new terminal sessions.")"
msg_info "$(translate "To apply it to the current shell now, run:") source /root/.bashrc"
register_tool "bashrc_custom" true "$FUNC_VERSION"
}