sapconf: tuned.utils.commands: Writing to file /sys/block/.../queue/scheduler error: [Errno 22] Invalid argument
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SUSE Linux Enterprise Server 15 Service Pack 2 (SLES 15 SP2)
SUSE Linux Enterprise Server for SAP Applications 15 Service Pack 2
ERROR tuned.utils.commands: Writing to file /sys/block/sdb/queue/scheduler error: [Errno 22] Invalid argument
Sapconf 5 does not rely and tuned and sets the IO scheduler by itself. In the default configuration both schedulers "noop" and "none" are tried.
On update the current tuned configuration will be transferred to the sapconf configuration file.
Please read the man page sapconf(5) for details.
Sapconf before version 4 relies on tuned, which can set only one scheduler per disk section.
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- Document ID:7024298
- Creation Date: 29-Nov-2019
- Modified Date:06-Aug-2020
- SUSE Linux Enterprise Server
- SUSE Linux Enterprise Server for SAP Applications
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