It sucks that its so hard to set/view active settings, this should be a lot
simpler in my opinion
On Tue, Apr 23, 2019 at 1:58 PM solarflow99 wrote:
> Thanks, but does this not work on Luminous maybe? I am on the mon hosts
> trying this:
>
>
> # ceph config set osd osd_recovery_max_active 4
> I
Thanks, but does this not work on Luminous maybe? I am on the mon hosts
trying this:
# ceph config set osd osd_recovery_max_active 4
Invalid command: unused arguments: [u'4']
config set : Set a configuration option at runtime (not
persistent)
Error EINVAL: invalid command
# ceph daemon osd.0
$ ceph config set osd osd_recovery_max_active 4
$ ceph daemon osd.0 config diff|grep -A5 osd_recovery_max_active
"osd_recovery_max_active": {
"default": 3,
"mon": 4,
"override": 4,
"final": 4
},
On Wed, Apr 17, 2019 at 5:29 AM solarfl
I wish there was a way to query the running settings from one of the MGR
hosts, and it doesn't help that ansible doesn't even copy the keyring to
the OSD nodes so commands there wouldn't work anyway.
I'm still puzzled why it doesn't show any change when I run this no matter
what I set it to:
# cep
On Tue, Apr 16, 2019 at 6:03 PM Paul Emmerich wrote:
>
> This works, it just says that it *might* require a restart, but this
> particular option takes effect without a restart.
We've already looked at changing the wording once to make it more palatable.
http://tracker.ceph.com/issues/18424
>
>
This works, it just says that it *might* require a restart, but this
particular option takes effect without a restart.
Implementation detail: this message shows up if there's no internal
function to be called when this option changes, so it can't be sure if
the change is actually doing anything be
On Tue, Apr 16, 2019 at 7:38 AM solarflow99 wrote:
>
> Then why doesn't this work?
>
> # ceph tell 'osd.*' injectargs '--osd-recovery-max-active 4'
> osd.0: osd_recovery_max_active = '4' (not observed, change may require
> restart)
> osd.1: osd_recovery_max_active = '4' (not observed, change may
Then why doesn't this work?
# ceph tell 'osd.*' injectargs '--osd-recovery-max-active 4'
osd.0: osd_recovery_max_active = '4' (not observed, change may require
restart)
osd.1: osd_recovery_max_active = '4' (not observed, change may require
restart)
osd.2: osd_recovery_max_active = '4' (not observe
To summarize this discussion:
There are two ways to change the configuration:
1. ceph config * is for permanently changing settings
2. ceph injectargs is for temporarily changing a setting until the
next restart of that daemon
* ceph config get or --show-config shows the defaults/permanent
settin
I always end up using "ceph --admin-daemon
/var/run/ceph/name-of-socket-here.asok config show | grep ..." to get what
is in effect now for a certain daemon.
Needs you to be on the host of the daemon of course.
Me too, I just wanted to try what OP reported. And after trying that,
I'll keep it t
Den ons 10 apr. 2019 kl 13:37 skrev Eugen Block :
> > If you don't specify which daemon to talk to, it tells you what the
> > defaults would be for a random daemon started just now using the same
> > config as you have in /etc/ceph/ceph.conf.
>
> I tried that, too, but the result is not correct:
>
If you don't specify which daemon to talk to, it tells you what the
defaults would be for a random daemon started just now using the same
config as you have in /etc/ceph/ceph.conf.
I tried that, too, but the result is not correct:
host1:~ # ceph -n osd.1 --show-config | grep osd_recovery_max_ac
Den ons 10 apr. 2019 kl 13:31 skrev Eugen Block :
>
> 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 a
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
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