Troubleshooting scrub and deep-scrub issues Learn to troubleshoot the scrub and deep-scrub issues. Addressing scrub slowness issue after upgrading from IBM Storage Ceph 6 to IBM Storage Ceph 8 and IBM Storage Ceph 7 to IBM Storage Ceph 8Learn to troubleshoot the scrub slowness issue which seen after upgrading from IBM Storage Ceph 6 to IBM Storage Ceph 8 and IBM Storage Ceph 7 to IBM Storage Ceph 8. Parent topic: Troubleshooting