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1. VMware vSphere Digital Amounts (vVols) commonly served inside good DRP;
2. A quantity for the a good DRP cannot be shrunk;
3. Zero volume flow ranging from We/O communities if the regularity inside the a DRP (use FlashCopy otherwise Area Echo/Around the world Mirror rather);
4. No broke up out of a levels echo to replicate into the another type of I/O class;
5. Real/used/free/free/tier capabilities are not reported per frequency – just for each pond.

RAID and you can Delivered RAID FlashSystem 7200 systems support DRAID1, DRAID5, DRAID6, TRAID0, TRAID1 and TRAID10. For compressed drives only DRAID1, DRAID5 and DRAID6 are supported.

DRAID Remove Proportions For candidate drives, with a capacity greater than 4TB, a strip size of 128 cannot be specified for either RAID-5 or RAID-6 DRAID arrays. For these drives a strip size of 256 should be used.

Non-Disruptive Regularity Circulate (NDVM) The following Fibre Channel attached host types are supported for non-disruptively moving a volume between I/O groups (control enclosures):

When moving a volume that’s mapped in order to a breeding ground cluster then you certainly have to rescan disk pathways to the all the server people nodes to ensure the the fresh new paths have been recognized just before deleting supply on completely new I/O category.

Abstract

Clustered Assistance A FlashSystem 7200 system requires native Fibre Channel SAN or alternatively 16Gbps/32Gbps Direct Attach Fibre Channel connectivity for communication between all nodes in the local cluster. Clustering can also be accomplished with 25Gbps Ethernet, for standard topologies. For HyperSwap topologies a SCORE request will be required. Please contact your IBM representative to raise a SCORE request.

Partnerships ranging from possibilities for Location Echo or International Echo duplication can be taken having both Dietary fiber Route and Native Ethernet connections. Distances more than 3 hundred metres are just offered while using an FCIP connect otherwise Fibre Route between source and you will address.

Transparent Cloud Tiering Transparent cloud tiering on the system is defined by configuration limitations and rules. Please see the IBM Documentation maximum limits page for details.

1. When a cloud membership is generated, it will continue to use an equivalent encoding sort of, regarding the longevity of the details for the reason that affect membership – even if the cloud account target is taken away and you can remade on the machine, the encryption type for that affect membership may possibly not be changed while you are support research for this program is obtainable in the cloud merchant.
2. When doing re also-trick procedures towards the a network having a security permitted trans dating apps Australia cloud membership, perform the to visit process just after the fresh prepare yourself procedure. Be sure to retain the previous system master key (towards USB or even in Keyserver) since this key may still be needed to help you recover their affect duplicate investigation when performing a beneficial T4 data recovery otherwise a significance.
3. Restore_uid choice shouldn’t be utilized when content was brought in to help you a separate party.
4. Transfer out-of TCT info is merely offered out of assistance whose content analysis was made during the v7.8.0.1.
5. Clear affect tiering spends Sig V2, when connecting to help you Amazon countries, and will not currently support countries which need Sig V4.

Security and TCT There is an extremely small possibility that, on a system using both Encryption and Transparent Cloud Tiering, the system can enter a state where an encryption re-key operation is stuck in ‘prepared’ or ‘prepare_failed’ state, and a cloud account is stuck in ‘offline’ state. The user will be unable to cancel or commit the encryption rekey, because the cloud account is offline. The user will be unable to remove the cloud account because an encryption rekey is in progress. The system can only be recovered from this state using a T4 Recovery procedure. It is also possible that SAS-attached storage arrays go offline. There are two possible scenarios where this can happen: