2 Commits

Include renames

Author	SHA1	Message	Date
bvandeusenandClaude Opus 5.5	ad8bbd8d69	feat(snmp): a NAS's disk and volume I/O, CPU waiting on disk, available memory, interface errors (#5997) ... - Synology: what each disk and volume reads and writes, bytes and requests a second and the load DSM gives it (SYNOLOGY-STORAGEIO- and -SPACEIO-MIB, 64-bit byte counters), and each disk's reconnects and sectors not found. - Linux server: CPU waiting on disk, the wait tick counter's share of the CPU's, and memory available (free + buffers + cache). A reading may now be worked out from others: the poll asks for its inputs, rates each counter, and stores only the result. - Interface traffic: errors and discards in and out, per second. - byte_count unit: a byte counter shown as bytes a second. Asustor's MIB has nothing more for this; its Linux server readings gain the same CPU wait and available memory. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-17 09:50:52 -04:00
bvandeusenandClaude Opus 5.5	41fc8073db	feat: readings kept through a storage stall; an agent's backlog arrives in order (#5995) ... On 2026-10-17 the NFS under Postgres stalled for ~15 minutes. Two things went wrong for the readings that would have explained it: - The SNMP poll stored before it polled again, so while the database hung it stopped polling. It now collects on schedule and hands each round to a Holding (steward/core/holding.py): one writer stores what is held, oldest first, each reading at the time it was collected. Bounded at two hours of polls, with a 30-minute deadline on a store; the device list read falls back to the last one read after 10 s. - "Mount not answering" (10 checks in a row) went pending on Docker02 and Docker03 and never fired: the agent sent each post's backlog with its newest, healthy sample, and that sample ended every post's run. Agent 1.22.0 queues the new sample behind the backlog, so Steward receives a host's samples in the order they were taken. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-17 09:36:47 -04:00