2240-4 100% CPU on 10G CIFS transfer
Hi, we have an 2240-4 with a 10G Dual Mezzanin card installed. 8.2.3 7-ModeUsually the system is just under load at night, exclusivly for 95 % snapmirror destination and 5 % CIFS backups. Now if i...
View ArticleIssue: Windows file compression combined with netapp snapshots and deduplication
Hi, I have a Windows 2008 virtual machine(Hypervisor = ESX) .I will call it Server A. It is connected to an RDM lun on Netapp FAS. RDM lun is configured as D: drive on Server A. Capacity of D: drive =...
View Articlealias in different subnet assigned to vfiler
I have a default ipspace and vlan configured on the interface, for example: ifconfig vif-123 192.138.0.23 netmask 255.255.255.0 partner vif-123 (this IP is configured on physical filer) I have alias...
View Articlesystem manager login access sepecify SVM
Hi, Customer want to control and delegate SVM administration, could SVM vsadmin login and manage via system manager OnTap 9? If vsadmin cannot login and manage SVM by system manager, could define as...
View ArticleRaid-DP Group Failure Issue
Hi Netapp team, I wandered if I have multiple volume on a single aggregate and I have a Raid group failure. In case I have no Snapmirror, does it mean that I have data loss? And if I have snapmirror,...
View ArticleImplementation of Data compaction and Inodes
Hi, After reviewing some documentation about implementation of Data compaction I have some opened questions.How are the inodes changed with this feature?Are there just multiple inodes referencing to...
View ArticleHow to check failover duration in Ontap 9
Hi, in Data ontap 8.3.x the below command printed also the takover/giveback duration. Is it missing in Ontap 9 or is there some other option to check it. Thanks storage failover show-takeover
View ArticlecDOT AutoSupport Routing
I have several clusters configured with multiplie interfaces and vlans. The management ports sits on a private IP space that cannot be routed to send out AutoSupports to "support.netapp.com" that lives...
View ArticleQoS: LUN vs Volume if one-LUN-per-volume?
If I'm in an environment where LUNs are provisioned one-per-volume by convention, is there any difference between assigning the volume or the LUN to a policy-group? I'd think there is no difference,...
View ArticleMonthly cron snapshot schedule?
I set up a "monthly" cron schedule to create a snapshot of a volume every month (Jan - Dec) at 19 after midnight. It's creating a monthly every night now at 19 after midnight? Anyone else doing this...
View ArticleSMB3 encryption
Hi all, I have a question around the encryption algorithm for SMB3 share encryption. Is it AES-256? Thanks Steve
View ArticleUnable to mount CIFS from linux on a new FAS8020
Hi all, We have a CIFS share from a FAS 8020, ontap 8.3.2.We are unable to mount this cifs share from a redhat 6.5.The cifs works fine from all windows computers. Any ideea will be highly apreciated....
View Articledata ontap 8.2.x fas3210 flash cache
Hi, my customer have a HA pair of fas3210 in dot 7-mode 8.1.xthe controler have flash card he want to upgrade to 8.2.x . I see that fas3210 with flash cache installed can not upgrade to 8.2.x. so my...
View ArticleController Firmware Upgrade- Process-C-mode
Can someone help me with the step by step process as how to upgrade the firmware on the controller for C-Mode
View ArticleOntap 8.2.4P3 7-Mode LDAP and Ubuntu (Openldap)
I have made the following observation in my environment and I am struggling to debug & find a resolution. We support a very mixedenvironment of LINUX / AIX / SOLARIS / HPUX . Our LDAP is on...
View ArticleBroken disk after I Assign Ownership to them
Hi Netapp team,I have assign SSD disk to by "disk assign -disk 1.0.10 -owner AFF-02 ". Then they all become broken. May I know how to fix it. I want to create a data aggregate by those disk. THX....
View ArticleSnapCreator 4.3 how to disable SSL Medium Strength Cipher
Security scan, ran on server where SCagent is running, found this vulnerability: ***********************SynopsisThe remote service supports the use of medium strength SSL ciphers.DescriptionThe remote...
View Article8.3.2P2 7-Mode support?
Did 7-Mode go away in this version? I recieved a new FAS2554 unit that is in clustered mode and was attempting to convert over to 7-mode but have been unsuccessful. I performed set-defaults,...
View ArticleWFA3/OCUM52 vs WFA4/OCUM7 - cluster name vs cluster fqdn
Hello everyone! We currently are using WFA3 with OCUM5.2, and we're having major stability problems. I think mostly from the database in OCUM5.2. We're looking to migrate/upgrade to OCUM7 and at the...
View ArticleNTP verification with Clustered Data ONTAP 8.3
Does cDOT 8.3 "compares internal information system clocks at least every 24 hours with an authoritive time server"? I've referenced...
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