Hi all, I recently inherited an already configured AFF-A300. It already has some volumes, exported via NFS3 and they all work fine.   Today I tried to add a new volume via the Ontap system manager, but the mount fails:   # mount -v -t nfs vrc01n01b:/proj_rfip_hki /root/hki mount.nfs: timeout set for Fri Dec 20 19:21:29 2024 mount.nfs: trying text-based options 'vers=4,addr=10.217.231.21,clientaddr=10.217.231.88' mount.nfs: mount(2): Protocol not supported mount.nfs: trying text-based options 'addr=10.217.231.21' mount.nfs: prog 100003, trying vers=3, prot=6 mount.nfs: trying 10.217.231.21 prog 100003 vers 3 prot TCP port 2049 mount.nfs: prog 100005, trying vers=3, prot=17 mount.nfs: trying 10.217.231.21 prog 100005 vers 3 prot UDP port 635 mount.nfs: mount(2): No such file or directory mount.nfs: mounting vrc01n01b:/proj_rfip_hki failed, reason given by server: No such file or directory To check the most obvious reasons:  > volume show -vserver vrcv01a -fields volume,node,junction-path,policy vserver volume policy junction-path node ------- --------- ----------------------- ------------- --------- vrcv01a proj_rfip_hki clients /proj_rfip_hki vrc01n01b > vserver export-policy check-access -vserver vrcv01a -client-ip 10.217.231.88 -volume proj_rfip_hki -authentication-method sys -protocol nfs3 -access-type read Policy Policy Rule Security Path Policy Owner Owner Type Index Access Style -------------------- ---------- --------- ---------- ---- ---------- ---------- / default vrcv01a_rootvol volume 2 read unix /proj_rfip_hki clients proj_rfip_hki volume 2 read unix > export-policy access-cache show -node vrc01n01b -vserver vrcv01a -policy clients -address 10.217.231.88 Node: vrc01n01b Vserver: vrcv01a Policy Name: clients IP Address: 10.217.231.88 Access Cache Entry Flags: has-usable-data Result Code: 0 First Unresolved Rule Index: - Unresolved Clientmatch: - Number of Matched Policy Rules: 1 List of Matched Policy Rule Indexes: 2 Age of Entry: 741s Access Cache Entry Polarity: positive Time Elapsed since Last Use for Access Check: 407s Time Elapsed since Last Update Attempt: 741s Result of Last Update Attempt: 0 List of Client Match Strings: 10.217.231.0/25   From the client: # showmount -e vrc01n01b Export list for vrc01n01b: /proj_rfip_hki (everyone)   So, volume is there, it is mounted, it has an export policy and the client is allowed to mount. What am I missing? Is there anything like "exportfs -r" that I have to run? ... View more

I'm performing an ONTAP upgrade when some of SnapMirror is still initializing.   After upgrade completed, some of Snapmirror releationship reports the following error: Transfer failed. (Checkpoint data is invalid. (Invalid restart checkpoint provided to SnapDiff. Please delete this checkpoint and restart the transfer.))   I'm already try to delete the relationship and recreate it again. But it is still report the same error when I initialized it.   Is there any solutions? ... View more

We use OnTap 9.x and all users have personal shares. We have a use case to make some of these personal share's read-only. Aside from actually setting the read-only attribute on the folders/files therine is there any method to mark a personal share as read-only at the Ontap side? ... View more

  I want to view user connected to cifs and what type of security (kerberos or ntlm) in one command.   vserver cifs security show -vserver cmc_svm1   vserver cifs session show -vserver ... View more

i am using netapp 2240. my aggregate is 76% in use while its volume is 98% in use. However LUN relevant to this volume is in normal state. but I am experiencing dead slow I/O performance. What should i do ? ... View more