Re: showing active config settings

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Hi,

I haven't used the --show-config option until now, but if you ask your OSD daemon directly, your change should have been applied:


host1:~ # ceph tell 'osd.*' injectargs '--osd-recovery-max-active 4'

host1:~ # ceph daemon osd.1 config show | grep osd_recovery_max_active
    "osd_recovery_max_active": "4",

While --show-config still shows

host1:~ # ceph --show-config | grep osd_recovery_max_active
osd_recovery_max_active = 3


It seems as if --show-config is not really up-to-date anymore? Although I can execute it, the option doesn't appear in the help page of a Mimic and Luminous cluster. So maybe this is deprecated.

Regards,
Eugen


Zitat von solarflow99 <solarflow99@xxxxxxxxx>:

I noticed when changing some settings, they appear to stay the same, for
example when trying to set this higher:

ceph tell 'osd.*' injectargs '--osd-recovery-max-active 4'

It gives the usual warning about may need to restart, but it still has the
old value:

# ceph --show-config | grep osd_recovery_max_active
osd_recovery_max_active = 3


restarting the OSDs seems fairly intrusive for every configuration change.



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