Node warmstart when handling specific compression workloads Node canister fails to boot after hard shutdownĮvent ID 981007 not always logged correctly Node warmstart caused by instability in IP replication connection System incorrectly attempts to upgrade firmware during maintenance discharge GUI does not remember the most recently visited page Multiple node warmstarts when using hosts where the IQN is the same, but uses different capitalisation Multiple node warmstarts caused by invalid compressed volume metadata Single node warmstart due to internal code exception Multiple node warmstarts triggered by a Global Mirror disconnection Loss of access to data when adding a Global Mirror Change volume if the system is almost out of FlashCopy bitmap space Quiesce and resume of host I/O when Global Mirror consistency group reaches consistent_synchronized state Multiple node warmstarts when EMC RecoverPoint appliance restartedĪn extremely rare timing window condition in the way GM handles write sequencing may cause multiple node warmstartsĪrrays incorrectly reporting resync progress as 0% or 255% Global Mirror with Change Volumes does not resume copying after an I/O group goes offline at secondary cluster Unable to migrate volume mirror copies to alternate storage pool using GUI Unresponsive GUI caused by locked IPC socketsĪ rare deadlock condition can lead to a RAID5 or RAID6 array rebuild stalling at 99% Performance degradation when changing the state of certain LEDs Node warmstart when stopping a FlashCopy map in a chain of FlashCopy mappings Multiple node warmstarts when creating the first compressed volume in an I/O group GUI becomes non-responsive on larger configurations Node warmstart due to a I/O deadlock when using FlashCopy Loss of access to data when an enclosure goes offline during software upgrade Node warmstart after all compressed volumes in an I/O group are deleted Node warmstart after failed mkrcpartnership command Multiple node warmstarts if many volume-host mappings exist to a single host Deleting image mode mounted source volume while migration is ongoing could trigger Tier 2 recovery
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