StorNext File System: What Does the '[Node X] Disk Stripe Group 0 is DOWN' Message Mean?

StorNext File System:  What Does the '[Node X] Disk Stripe Group 0 is DOWN' Message Mean?


Symptom:
The following message displays on a metadata controller (MDC):
fsm[13492]: [ID 550974 daemon.warning] StorNext File System FSS 'FSname[0]': [Node X] Disk Stripe Group 0 is DOWN for this client.

Cause:
Stripe Group 0 must contain the metadata and usually includes the journal. While the MDC must be able to access this stripe group, the client is only required to have access to disks containing data.

This message indicates that a client, [Node X], cannot access the disks in StripeGroup0, which is the preferred configuration and is typically recommended as a best practice.


Audience: 
Public Unrestricted
Review/Evaluate: 
2015-08-15
Document Type: