Hi All,
I want to migrate a volume (vol0) from old 2550 running Ontap 8.2.2P1 7-Mode(filehost) to a new 2650 running Ontap 9.3P4 (cltaoc01)
I created a new volume type DP in th new cluster, then I created a peering in transition mode, then I've set a snapmirror and when I try to initialize it return the "State: unitialized" and the "Last Transfer Error: Transfer failed", the logs are below from both machines.
Besides, I have set the hostname and IP address in the /etc/snapmirror.allow and snapmirror state is on, in the 8.2.2.P1. Both machines have the snapmirror license.
Any clue why this this migration is failing? Thanks,
cltaoc01::> volume create -vserver svm00 -volume vol0 -aggregate aggr00 -size 12.5TB -state online -type DP -security-style unix
cltaoc01::> volume show -vserver svm00
Vserver Volume Aggregate State Type Size Available Used%
--------- ------------ ------------ ---------- ---- ---------- ---------- -----
svm00 svm00_root aggr00 online RW 1GB 971.3MB 5%
svm00 vol0 aggr00 online DP 12.50TB 12.50TB 0%
cltaoc01::> vserver peer transition create -local-vserver svm00 -src-filer-name filehost -local-lifs svm00_cifs_nfs_lif
cltaoc01::> snapmirror create -source-path filehost:vol0 -destination-path svm00:vol0 -vserver svm00 -type TDP
cltaoc01::> snapmirror show
Progress
Source Destination Mirror Relationship Total Last
Path Type Path State Status Progress Healthy Updated
----------- ---- ------------ ------- -------------- --------- ------- --------
filehost:vol0
TDP svm00:vol0 Uninitialized Idle - true -
cltaoc01::> snapmirror initialize -destination-path svm00:vol0
cltaoc01::> snapmirror show
Progress
Source Destination Mirror Relationship Total Last
Path Type Path State Status Progress Healthy Updated
----------- ---- ------------ ------- -------------- --------- ------- --------
filehost:vol0
TDP svm00:vol0 Uninitialized Idle - false -
cltaoc01::event log> show
12/3/2018 16:19:48 cltaoc01_1 ERROR smc.snapmir.init.fail: Initialize from source volume 'filehost:vol0' to destination volume 'svm00:vol0' failed with error 'Transfer failed.'. Relationship UUID 'bf18bb7e-f751-11e8-8713-00a098de5342'.
12/3/2018 16:19:48 cltaoc01_1 ERROR replication.dst.err: SnapMirror: destination transfer from filehost:vol0 to vol0(1) : replication transfer failed to complete.
Logs from old machine running 8.2.2P1 7-Mode
# tail -6 snapmirror
slk Mon Dec 3 15:57:06 MST state.softlock.vol0.01885e61.087.svm00:vol0(1) Softlock_delete (Transfer)
src Mon Dec 3 16:19:40 MST filehost:vol0 svm00:vol0(1) Request (1XX.XX.YY.6)
slk Mon Dec 3 16:19:47 MST state.softlock.vol0.01885ee4.088.svm00:vol0(1) Softlock_add (Transfer)
src Mon Dec 3 16:19:48 MST filehost:vol0 svm00:vol0(1) Start
src Mon Dec 3 16:19:48 MST filehost:vol0 svm00:vol0(1) Abort (Transfer failed)
slk Mon Dec 3 16:19:48 MST state.softlock.vol0.01885ee4.088.svm00:vol0(1) Softlock_delete (Transfer)