zfcp: No automatic port_rescan on events "zfcp 0.0.b000: ERP failed for remote port'occure"
Issue
- In FC fabrics with large zones, the automatic port_rescan on incoming ELS and any adapter recovery can cause quite some traffic at the very same time, especially if lots of Linux images share an HBA, which is common on s390.
- This can result in error messages similar to
zfcp: No automatic port_rescan on events "zfcp 0.0.b000: ERP failed for remote port'occure"
Environment
- Red Hat Eneterrprise Linux 6.3
- s390x platform
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