IBM Storwize V7000 Maintenance Guide

Table 25. Informational events (continued)
Event ID
Notification
type Description
981101 I SAS discovery occurred; no configuration changes
were detected.
981102 I SAS discovery occurred; configuration changes are
pending.
981103 I SAS discovery occurred; configuration changes are
complete.
981104 W The LUN capacity equals or exceeds the maximum
capacity. Only the first 1 PB of disk will be accessed.
981105 I The drive format has started.
981106 I The drive recovery was started.
982003 W Insufficient virtual extents.
982004 W The migration suspended because of insufficient
virtual extents or too many media errors on the
source managed disk.
982007 W Migration has stopped.
982009 I Migration is complete.
982010 W Copied disk I/O medium error.
983001 I The FlashCopy operation is prepared.
983002 I The FlashCopy operation is complete.
983003 W The FlashCopy operation has stopped.
984001 W First customer data being pinned in a virtual disk
working set.
984002 I All customer data in a virtual disk working set is
now unpinned.
984003 W The volume working set cache mode is in the process
of changing to synchronous destage because the
volume working set has too much pinned data.
984004 I Volume working set cache mode updated to allow
asynchronous destage because enough customer data
has been unpinned for the volume working set.
984501 I The firmware level of an enclosure component is
being updated.
984502 I The firmware level updated has completed.
984503 I The battery conditioning completed.
984504 I The battery conditioning started.
984505 I The statesave information for the enclosure was
collected.
984506 I The debug from an IERR was extracted to disk.
984507 I An attempt was made to power on the slots.
984508 I All the expanders on the strand were reset.
984509 I The component firmware update paused to allow the
battery charging to finish.
984511 I The update for the component firmware paused
because the system was put into maintenance mode.
118 Storwize V7000: Troubleshooting, Recovery, and Maintenance Guide

IBM Storwize V7000 Specifications

General

Model	Storwize V7000
Storage Type	Hybrid Flash Array
RAID Levels	0, 1, 5, 6, 10
Form Factor	2U
Drive Types	SSD, SAS
Host Interface	8 Gbps Fibre Channel, 16 Gbps Fibre Channel, 1 Gbps iSCSI, 10 Gbps iSCSI, 12 Gbps SAS
Maximum Cache	32GB
Operating System Support	IBM AIX, Linux, Windows, VMware
Data Reduction Features	Real-time Compression
Management Software	IBM Spectrum Virtualize