# WWID

Published articles for WWID.

This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles.

## Monitor Your Drive Health with Performance Co-Pilot on Fedora

DevFeed: [Monitor Your Drive Health with Performance Co-Pilot on Fedora](<https://devfeed.tech/articles/monitor-your-drive-health-with-performance-co-pilot-on-fedora-12392.md>)

Original publisher: [Read original article](<https://fedoramagazine.org/monitor-your-drive-health-with-performance-co-pilot-on-fedora/>)

Author: Paul Evans

Published: 2026-08-10T08:00:00Z

Content type: article

Language: en

Sources: [Fedora Magazine](<https://devfeed.tech/sources/fedora-magazine.md>)

Topics: [Fedora](<https://devfeed.tech/topics/fedora.md>), [Monitoring](<https://devfeed.tech/topics/monitoring.md>), [Grafana](<https://devfeed.tech/topics/grafana.md>), [telemetry](<https://devfeed.tech/topics/telemetry.md>)

Tags: [data](<https://devfeed.tech/tags/data.md>), [diagnostics](<https://devfeed.tech/tags/diagnostics.md>), [drive](<https://devfeed.tech/tags/drive.md>), [farm](<https://devfeed.tech/tags/farm.md>), [fedora-project-community](<https://devfeed.tech/tags/fedora-project-community.md>), [grafana](<https://devfeed.tech/tags/grafana.md>), [hdd](<https://devfeed.tech/tags/hdd.md>), [health](<https://devfeed.tech/tags/health.md>), [home-server](<https://devfeed.tech/tags/home-server.md>), [metrics](<https://devfeed.tech/tags/metrics.md>), [monitor](<https://devfeed.tech/tags/monitor.md>), [monitoring](<https://devfeed.tech/tags/monitoring.md>), [nvme](<https://devfeed.tech/tags/nvme.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [performance](<https://devfeed.tech/tags/performance.md>), [performance-metrics](<https://devfeed.tech/tags/performance-metrics.md>), [self-hosted](<https://devfeed.tech/tags/self-hosted.md>), [server](<https://devfeed.tech/tags/server.md>), [smart](<https://devfeed.tech/tags/smart.md>), [ssd](<https://devfeed.tech/tags/ssd.md>), [telemetry](<https://devfeed.tech/tags/telemetry.md>), [wwid](<https://devfeed.tech/tags/wwid.md>)

### AI overview

This article explains how to monitor drive health on Fedora using Performance Co-Pilot (PCP). It covers SMART metric collection for HDDs, SSDs, and NVMe drives, NVMe error-log decoding, WWID-based tracking, Seagate FARM telemetry, continuous metric collection, and Grafana dashboards for viewing drive-health trends.

### Source excerpt

You wake up one morning to find your home server unresponsive, after some investigation you discover a failed NVMe drive taking your self-hosted services and data with it. Perhaps you're a system administrator and a workstation's SSD has been silently accumulating errors for months, and now a user is reporting corrupted files. Drive failures are [...]

## Multipath en Linux: failover y HA con cabinas SAN

DevFeed: [Multipath en Linux: failover y HA con cabinas SAN](<https://devfeed.tech/articles/multipath-en-linux-failover-y-ha-con-cabinas-san-34070.md>)

Original publisher: [Read original article](<https://tengoping.com/blog/multipath-linux-failover-cabinas-san/>)

Author: Antonio Pérez

Published: 2026-08-01T14:00:00Z

Content type: tutorial

Language: es

Sources: [tengoping.com](<https://devfeed.tech/sources/tengoping-com.md>)

Topics: [Linux](<https://devfeed.tech/topics/linux.md>), [RAID](<https://devfeed.tech/topics/raid.md>), [LVM](<https://devfeed.tech/topics/lvm.md>), [Kernel](<https://devfeed.tech/topics/kernel.md>), [Mdadm](<https://devfeed.tech/topics/mdadm.md>), [Debian](<https://devfeed.tech/topics/debian.md>), [rhel](<https://devfeed.tech/topics/rhel.md>), [Ubuntu](<https://devfeed.tech/topics/ubuntu.md>)

Tags: [debian](<https://devfeed.tech/tags/debian.md>), [failover](<https://devfeed.tech/tags/failover.md>), [ha](<https://devfeed.tech/tags/ha.md>), [kernel](<https://devfeed.tech/tags/kernel.md>), [linux](<https://devfeed.tech/tags/linux.md>), [lvm](<https://devfeed.tech/tags/lvm.md>), [mdadm](<https://devfeed.tech/tags/mdadm.md>), [raid](<https://devfeed.tech/tags/raid.md>), [rhel](<https://devfeed.tech/tags/rhel.md>), [ubuntu](<https://devfeed.tech/tags/ubuntu.md>), [wwid](<https://devfeed.tech/tags/wwid.md>)

### AI overview

A Spanish tutorial explains how DM-Multipath on Linux provides redundant paths to SAN storage. It distinguishes path failover from RAID-based disk protection, describes active-active load balancing, and explains how WWIDs identify the same LUN across multiple paths.

### Source excerpt

Configura DM-Multipath en Linux para eliminar puntos únicos de fallo hacia la cabina SAN: instalación, multipath.conf y failover.