Performance loss when writing large files over NFS, on kernel 4.12.14
This document (000019615) is provided subject to the disclaimer at the end of this document.
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server 12 SP4
This is observed on kernel 4.12.14, which is present in SLES 12 SP4 / SP5 and SLES 15 SP1.
For SLES 15 SP1:
For SLES 12 SP4:
For SLES 12 SP5:
If your SUSE kernel flavor is not on this list, the following information may be helpful:
Generally speaking, SUSE Linux Enterprise support packs which were under general maintenance received this fix in a kernel release in late April 2020.
To check your currently installed kernel for this fix, for example, if you use "kernel-default":
rpm -q --changelog kernel-default | grep 1163403
If this returns results, the fix if present.
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- Document ID:000019615
- Creation Date: 16-Mar-2022
- Modified Date:16-Mar-2022
- SUSE Linux Enterprise Server
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