bvandeusenandClaude Opus 5.5
61b22056d5
#5209 "Docker views: readable names, CPU/memory in cores and bytes, failures listed with since-time" (milestone 477 "UI problems first"). - A swarm task reads as its service and slot ("codex_db · 1", or the node for a global service), with the raw name in the title: Docker page, host panel, busiest widget, container detail. - CPU reads in cores (Docker's 100% = one core), toned by its share of the host's CPUs from the agent's per-core series. Memory reads in bytes, against a limit only when one is really set (Docker reports host RAM otherwise). - Exit 137/143 without an OOM kill is a stop, not a failure: no exited_nonzero, no crash-loop death, no "failed (24h)", dim exit code. - "Failed (24h)" is a list (Docker page #failures, linked from the widget and the tile): plain containers by their deaths, swarm services by Swarm's failed tasks; a second manager's copy of a task death counts once. - Failing swarm services lead Needs attention; services sort problems first with since-times on the page, the widget and the Swarm page; nodes that are down or drained sort first. - Busiest widget orders by a 5-minute CPU average so the list holds still. - Host panel: a table, problems first with what is wrong and since when; replaced swarm tasks hidden and counted. - Container detail: node hostname, I/O labelled "since start", Restarts hidden for swarm tasks with a note on where task failures are. - Widget names: "Docker — Services & failures", "Docker — Busiest containers". Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
43 lines
2.6 KiB
HTML
43 lines
2.6 KiB
HTML
{# docker/widget_resources.html — dashboard widget: the containers using the
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most CPU (averaged over the last few minutes, so the order holds still),
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each with its CPU in cores and memory in bytes. The CPU bar is a share of
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the host's CPUs; the memory bar a share of the container's limit, or of
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the host's memory when no limit is set. #}
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{% from "docker/_usage.html" import cpu, mem %}
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{% if not rows %}
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<div style="color:var(--text-muted);font-size:0.85rem;padding:0.5rem 0;">No running containers.</div>
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{% else %}
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{% macro bar(label, pct, tone, text, title) %}
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<div style="display:flex;align-items:center;gap:0.45rem;margin-bottom:2px;" title="{{ title }}">
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<span style="font-size:0.62rem;color:var(--text-dim);width:1.9rem;flex-shrink:0;letter-spacing:0.03em;">{{ label }}</span>
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<div style="flex:1;height:6px;background:var(--bg-elevated);border-radius:3px;overflow:hidden;">
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{% if pct is not none %}
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<div style="height:100%;border-radius:3px;width:{{ [[pct, 0]|max, 100]|min }}%;
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background:{% if tone == 'crit' %}var(--red){% elif tone == 'warn' %}var(--orange){% else %}var(--accent){% endif %};
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transition:width 0.4s;"></div>
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{% endif %}
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</div>
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<span style="font-size:0.7rem;color:var(--text-muted);font-family:ui-monospace,monospace;min-width:4.5rem;text-align:right;flex-shrink:0;white-space:nowrap;">{{ text }}</span>
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</div>
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{% endmacro %}
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<div style="font-size:0.7rem;color:var(--text-dim);margin-bottom:0.45rem;">Busiest by CPU, {{ minutes }}-minute average</div>
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<div style="display:grid;gap:0.6rem;">
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{% for r in rows %}
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{% set u = r.usage %}
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<div>
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<div style="font-size:0.8rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:0.25rem;" title="{{ r.c.name }}">
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<a href="/plugins/docker/container/{{ r.c.host_id }}/{{ r.c.name }}" style="color:inherit;text-decoration:none;">{{ r.label }}</a>{% if multi_host %}<span style="color:var(--text-dim);font-weight:normal;"> · {{ r.host_name }}</span>{% endif %}
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</div>
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{% if u.cores is not none %}
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{{ bar("CPU", u.cpu_share, status_class(u.cpu_share, 'cpu'), cpu(u),
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("%.1f%% of the host's %d core%s" % (u.cpu_share, u.cpus, "" if u.cpus == 1 else "s")) if u.cpus else "Host core count unknown") }}
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{% endif %}
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{% if u.mem_bytes is not none %}
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{{ bar("MEM", u.mem_pct if u.mem_of else none, status_class(u.mem_pct, 'mem') if u.mem_of else 'unknown', mem(u),
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("%.1f%% of %s" % (u.mem_pct, u.mem_of)) if u.mem_of and u.mem_pct is not none else "") }}
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{% endif %}
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</div>
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{% endfor %}
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</div>
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{% endif %}
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