¿Qué significa el mensaje qdiskd "Error reading node ID block xx" en RHEL?
Issue
El servidor esta mandando mensajes de error en el qdisk
Apr 3 16:53:20 rhel5-1 qdiskd[22945]: <warning> Error reading node ID block 15
Apr 3 16:53:20 rhel5-1 kernel: scsi 0:0:0:1: rejecting I/O to dead device
Apr 3 16:53:20 rhel5-1 qdiskd[22945]: <warning> Error reading node ID block 16
Apr 3 16:53:20 rhel5-1 kernel: scsi 0:0:0:1: rejecting I/O to dead device
Apr 3 16:53:20 rhel5-1 qdiskd[22945]: <err> Error writing to quorum disk
Apr 3 16:53:20 rhel5-1 kernel: scsi 0:0:0:1: rejecting I/O to dead device
Apr 3 16:53:20 rhel5-1 qdiskd[22945]: <alert> Too many I/O errors; giving up.
Apr 3 16:53:20 rhel5-1 kernel: scsi 0:0:0:1: rejecting I/O to dead device
Apr 3 16:53:20 rhel5-1 qdiskd[22945]: <warning> Error writing to quorum disk
during logout
Apr 3 16:53:20 rhel5-1 kernel: scsi 0:0:0:1: rejecting I/O to dead device
Apr 3 16:53:20 rhel5-1 last message repeated 10 times
Apr 3 16:53:30 rhel5-1 openais[1916]: [CMAN ] lost contact with quorum device
Que significan estos mensajes?
Environment
- Red Hat Enterprise Linux (RHEL) 5 o 6 con Alta Disponibilidad (High Availability)
- Cluster configurado para usar un dispositivo quorum (
<quorumd>in/etc/cluster/cluster.conf)
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase of over 48,000 articles and solutions.
Close
Welcome! Check out the Getting Started with Red Hat page for quick tours and guides for common tasks.