Currently running Ontap 9.12.1P10 on FAS8700 and FAS 2750 We are running ARW. I have a number of volumes which experienced false positives where the attack probability was low. I ran the command to indicate a false positive and clear the alerts. The volumes do not have any ARW snapshots from the alert's time period. When I run the command "security anti-ransomware volume show" with the volume information it still shows a low level attack from the date that the false positive occurred. At the time I ran the command to clear the alert, it appeared to be successful. Does anyone know of a way to clear the alert. Below is a screen shot
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Have a couple of questions about vol moves. Customer has roughly 34 volumes to move from an A200 to an new A250 in the cluster. They would like to start baselining all of the volume moves with deferred cutovers. The cutovers will be manually triggered during their maintenance window in a couple of weeks. 1) Does the vol move start with the "cutover-action wait" parameter just do a one time baseline of the data and then when you manually trigger the cutover it does an incremental copy of all changes since the baseline or does the job do some sort of incremental changes periodically between the baseline and the manual cutover? 2) It looks like there is a parameter on vol moves which restricts you to 8 concurrent vol moves. It looks like we can increase that option. Is it ok to bump it up for this customer to allow more than 8 vol moves to be sitting in a cutover deferred state? We would still not have more than 4-8 concurrent baselines going at one time but we would want to be able to have all 34 volumes in a cutover deferred state at the end of the process to prep for cutting them all over during the maintenance window and avoid having to baseline the larger volumes during that window. Thanks... Dean
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Hi, a few days ago i made a volume clon from a snapshot to restore a virtual machine. After i finished the restore, i wasn't able to delete the volume, because the volume which i cloned got the same snapshot settings as the source volume. And the source has tamperproof snapthots enabled. I had luck, the retention for the hourly snapshots is one day, so i disabled the scheduled snapshots and wait one day to delete the volume. My question to think about: Is it useful to enable tamperproof snapshots on a volume clone per default when on the source enabed? Kind regards Stefan
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Hi Team, we are planning to add controller support for NetApp SP Controller Command: system controller show -instance Below is the sample response for NetApp Ontap ----------------------------------------------------------------- netapp-c1::> system controller show -instance Node: netapp-xxx System ID: xxx Model Name: AFF-A250 Part Number: xxx Revision: A6 Serial Number: xxx Controller Type: none Status: ok Chassis ID: xxx Node: netapp-xxx System ID: xxx Model Name: AFF-A250 Part Number: xxx Revision: A6 Serial Number: xxx Controller Type: none Status: ok Chassis ID: xxx 2 entries were displayed. ----------------------------------------------------------------- But for ONTAP SELECT array, unable to get the data seeing the below error ----------------------------------------------------------------- OnTapMulti::> system controller show -instance Error: show failed: RPC: Program not registered [from mgwd on node "OnTapMulti-01" (VSID: -1) to nphm at 127.0.0.1] ----------------------------------------------------------------- Can anyone pls help us to understand this Is controller command support for ONTAP SELECT? or Do we need to do any configuration changes to get controller data for ONTAP SELECT? Could you please help us to understand this more ?
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Hi Team , we're using physical used capacity to compute various metrics. We've observed that for some volumes, the used capacity and physical used capacity values are the same, while for others, they differ. Here are the details from our NetApp system (version 9.13): ``` A250::> volume show -fields size, available, total, used, physical-used vserver volume size available total used physical-used ------- ---------- ------- --------- ------- ------- ------------- A250-01 vol0 151.3GB 72.74GB 143.7GB 70.99GB 68.25GB A250-02 vol0 151.3GB 77.03GB 143.7GB 66.70GB 62.60GB svm1 Lun_1 2.06GB 2.06GB 2.06GB 632KB 632KB svm1 Lun_test_3 10.30GB 10.30GB 10.30GB 692KB 692KB svm1 svm1_root 1GB 970.3MB 972.8MB 2.48MB 7.96MB ``` We've tried to understand the reasons behind this discrepancies but couldn't get a clear explanation. Could you please help us understand about this volume capacity values. Thank You !
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