Operations journeys
Table of Contents
The installation has a life of its own, and somebody has to be able to look at
it: which services are up, what the compute grid is doing, whether the message
bus is moving, what the logs recorded, and which builds sit under it all.
These journeys are the operator's view of a running system, and they replace
the telemetry and super-admin windows of the legacy ores.qt client.
Five journeys belong to the system administrator. The last belongs to any signed-in person: the versions screen answers "what am I talking to", which a member asks as often as an administrator. Who reaches the screens sets out what each of the three signed-in contexts sees. Almost every journey here only reads: samples, summaries or lines that the installation writes about itself. The exception is the market data feeds journey, which starts and stops a feed. That is also what keeps them cheap to build: the server already stores everything they show, with the gaps recorded below.
1. Journeys
| Journey | Actor | Gist |
|---|---|---|
| See the running services | system administrator | Every service the installation expects, with its instance count, state and version; rows never disappear |
| Watch the compute grid | system administrator | The host and work summary, one row per node, and the compute wrappers that report for those nodes |
| Watch the message bus | system administrator | The NATS server's vitals and one row per stream: messages, bytes and consumers over time |
| Read the telemetry logs | system administrator | The lines behind a symptom, found by time, level, source, component, tag or session |
| Check the versions and the database | any signed-in person | The client build, the server build, and the database fingerprint |
| Keep the market data sources running | system administrator | Each source with its adapter state, the ids it serves and rejects, its last tick and its quality drops |
2. Who reaches the screens
Menu structure replaces the rule below. Operations is not one kind of user's area. It is drawn for anyone who holds the read of one of its screens, and each screen is guarded by its own read. The table below states the position before that change.
The shell draws the line with an area, not with a permission on a screen: the system-administration menu carries Operations and no other menu does, and a screen that belongs to another mode is absent rather than disabled, because it is not a door that person may open later. The four installation screens are therefore the super administrator's alone, and the versions screen is every signed-in person's, because the question it answers is not a privileged one.
| Actor | Context | Operations area | Installation screens | Versions screen |
|---|---|---|---|---|
| System administrator | SuperAdmin role, acting from the system tenant; system administration mode |
Offered; it carries the five journeys | All four, installation-wide | Offered, from the area |
| Tenant administrator | Signed in inside their own tenant; tenant administration mode | Absent | Unreachable | Offered, in every mode |
| Regular user | Any other signed-in person; the shared application context | Absent | Unreachable | Offered, in every mode |
The footer that states the client and the server rides on every screen in every mode, so the first step of the versions journey is every person's. The application row covers a privileged party user and a regular one alike: what separates them is the permissions they hold, not the mode, and neither reaches the Operations area.
3. Where the legacy screens went
The legacy ores.qt client carried a telemetry window and a set of super-admin
windows. Every one of them has a disposition, so no screen is lost by
accident. Covered means a journey carries it; changed means a journey
carries it in a new form; deferred means it has no journey yet, and none is
planned here; dropped means a web client does not need it.
| Legacy screen | What it did | Disposition |
|---|---|---|
TelemetryMdiWindow |
A session tree with session details, and a live log view beside it | Covered: the sessions by Audit sign-ins, the logs by Read the telemetry logs |
SessionAuditDialog |
One session's audit: activity, bytes and details | Covered by Audit sign-ins, which keeps the live byte samples |
AboutDialog |
Version, build metadata and system info, with a Database row hardcoded to "not connected" | Covered by Check the versions and the database; the Database row is the gap that journey records |
TelemetrySettingsDialog |
Logging settings for the desktop client: level, file and console sinks | Dropped: it configures the desktop client, not the installation |
ConnectionBrowserMdiWindow |
The desktop client's saved connections | Dropped: the browser holds one connection, so there is no roster to browse |
EventViewerDialog |
The desktop client's internal event bus | Deferred: a developer tool with no user goal; the telemetry logs carry what a person needs |
ShellMdiWindow |
The embedded REPL | Dropped: the shell runs as its own client |
ComputeDashboardMdiWindow |
The grid summary | Covered by Watch the compute grid |
HostMdiWindow, HostDetailDialog |
The host registry and one host's details | Covered in part: the node rows by Watch the compute grid; host maintenance by Extract the ores.compute user journeys |
QueueMonitorMdiWindow, QueueChartWindow |
The client's own message queue, and one stream's charts | Changed: Watch the message bus reads the NATS stream samples, because the installation runs no queue of its own |
AppVersionMdiWindow, AppVersionDetailDialog |
The app version registry | Deferred to Extract the ores.compute user journeys |
ComputeConsoleWindow |
The BOINC-style console: tasks, transfers and hosts | Covered in part: the Hosts tab by Watch the compute grid; tasks and transfers by Extract the ores.compute user journeys |
SchedulerMonitorMdiWindow |
Live per-job scheduler status | Deferred: the scheduler's journeys are a later extraction |
4. Related
- Task: Prototype the operations journeys — the clickable prototype, kept on
main, that proves these screens - User Journey Extraction Standard — the checklist that read the legacy screens and agreed this catalogue
- UX Language
- Extract the user journeys that replace the ores.qt screens — the parent extraction this group belongs to
- User Journeys
5. See also
- UX — the structure note that orders this cluster, and where to read this page in it.