Slow Performance Over DNFS Using RMAN ; KGNFS_NFSPROC3_MNT FAIL 13
(Doc ID 1684435.1)
Last updated on JANUARY 24, 2020
Applies to:Oracle Database - Enterprise Edition - Version 184.108.40.206 to 220.127.116.11 [Release 11.2]
Information in this document applies to any platform.
Two ZFS servers ZFS10 and ZFS11 used through DNFS by a Linux DB server. Found bad performance when doing RMAN copy file from DB server to ZFS10, not to ZFS11. The issue also could be seen in other RMAN operations.
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