PowerScale: Upgrade Prep Failure: CELOG Alerts
Résumé: Upgrading Gen 6 node Dual Inline memory module (DIMM) but getting 'Hardware Upgrade Prep Failed'.
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Symptômes
When performing the following command, a CELOG error appears:
powerscale-1# /usr/bin/isi_hwtools/isi_upgrade_hardware --cluster --path /root/cluster_hardware_upgrade.json
Start hardware upgrade using /root/cluster_hardware_upgrade.json
Cluster Upgrade Prep Failure: CELOG Alerts
- Critical events exist on the cluster
Hardware Upgrade Prep FailedCause
An internal OneFS database holds a value preventing the upgrade to proceed.
Résolution
Upgrading to OneFS 9.5+ resolves this issue.
Workaround:
- Issue the following command to clear the database event:
powerscale-1# sqlite3 /ifs/.ifsvar/db/celog/events.db 'delete from events where end_time=0 AND severity=3'
- Retry the original command again:
powerscale-1# /usr/bin/isi_hwtools/isi_upgrade_hardware --cluster --path /root/cluster_hardware_upgrade.json
Start hardware upgrade using /root/cluster_hardware_upgrade.json
Hardware Upgrade Prep Passed
Produits concernés
PowerScale OneFSPropriétés de l’article
Numéro d’article: 000184596
Type d’article: Solution
Dernière modification: 09 May 2026
Version: 5
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