Data Backup and Recovery
Data Backup and Recovery
Hi guys,
I get errors as:
(1)
--[ERROR] SMO-13032: Cannot perform operation: Backup Create. Root cause: SMO-11007: Error cloning from Snapshot copy: FLOW-11019: Failure in ExecuteConnectionSteps: SD-00027: Error connecting filesystem(s) [/opt/oracle/oradata/netorca/db] from snapshot smo_netorca01_netorca_f_h_1_ff8080814c5fa8f2014c5fa8f7f00001_0: SD-10016: Error executing snapdrive command "/usr/sbin/snapdrive snap connect -fs /opt/oracle/oradata/netorca/db /opt/NetApp/smo/mnt/-opt-oracle-oradata-netorca-db-20150328171512303_0 -snapname kat_svm:/vol/vol_netorca_db:smo_netorca01_netorca_f_h_1_ff8080814c5fa8f2014c5fa8f7f00001_0 -autorename -noreserve -prefixfv SnapManager_20150328171512324":
connecting netorcadbvg:
LUN copy lun_netorca_db_0 ... create failed
0003-358 Admin error: Failed to clone LUN lun_netorca_db_0 on storage system kat_svm : Clone operation failed to start: Requested space exceeds that reserved by the token.
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The lun size is 5G with free space over 3G and the volume size is 25G with snapshot reserve 0 and I have prepared up 100 lun ID on host side:
dg: netorcadbvg dgtype lvm
hostvol: /dev/mapper/netorcadbvg-lvol state: AVAIL
fs: /dev/mapper/netorcadbvg-lvol mount point: /opt/oracle/oradata/netorca/db (persistent) fstype ext3
device filename adapter path size proto state clone lun path backing snapshot
---------------- ------- ---- ---- ----- ----- ----- -------- ----------------
/dev/mapper/3600a0980506570566a2b46715035694f - P 4.8g fcp online No kat_svm:/vol/vol_netorca_db/lun_netorca_db -
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(2)
I choose to use RMAN with control file but I still get following warning and I have check with RMAN. There is not backup list in RMAN right now
--[ WARN] ORACLE-00105: Failed to uncatalog /opt/oracle/oradata/netorca/ctl/SMOBakCtl_1427536338545_1 from RMAN. Most likely the file has already been uncatalogued manually or by another process, but it may need to be manually removed.
I have no idea how do the errors happen. Can someone give me some advices
Thanks all.
Solved! See The Solution
i had the same problem after migrating from 7 Mode to 8.3. Try to change the san-clone-methode in snapdrive.conf from lunclone to unrestricted
san-clone-method="unrestricted"
this worked for me
Hi,
Hope flexclone is licensed?
Thanks
Yes, I can create snapshot and flex clone on the storage successfully
i had the same problem after migrating from 7 Mode to 8.3. Try to change the san-clone-methode in snapdrive.conf from lunclone to unrestricted
san-clone-method="unrestricted"
this worked for me
Hi falits,
It works! Thanks very much.