Flooded with ZED "Missed 1 events" in syslog and CPU constant load

UniverseX

Member
Mar 10, 2019
17
0
6
Getting a lot of zed[3356334]: Missed 1 events

zpool events shows thousands of:
Oct 14 2021 11:23:52.844797988 sysevent.fs.zfs.config_sync Oct 14 2021 11:23:52.884796898 sysevent.fs.zfs.config_sync Oct 14 2021 11:23:52.884796898 sysevent.fs.zfs.config_sync Oct 14 2021 11:23:52.924795810 sysevent.fs.zfs.config_sync Oct 14 2021 11:23:52.924795810 sysevent.fs.zfs.config_sync Oct 14 2021 11:23:52.964794720 sysevent.fs.zfs.config_sync Oct 14 2021 11:23:52.964794720 sysevent.fs.zfs.config_sync

Setting the following in /etc/zfs/zed.d/zed.rc doesn't change anything.
ZED_NOTIFY_VERBOSE=0 ZED_SYSLOG_SUBCLASS_INCLUDE="checksum|scrub_*|vdev.*" ZED_SYSLOG_SUBCLASS_EXCLUDE="statechange|config_*|*history_event|history_event|config_sync|sysevent.fs.zfs.config_sync"

Obviously having these messages constantly pushed into Syslog is overloading CPU.
Is there anything else can be done to prevent these messages?
Thanks.
 
Last edited:

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