It's probably better to create another thread for this instead of asking on an existing one. Anyway, even if the documentation says `cluster_network` [1] then both options work fine (with and without the underscore). And I'm pretty sure this applies to all config options. [1] https://docs.ceph.com/en/latest/rados/configuration/network-config-ref/#id3 Regards, Dimitri On Fri, Jul 23, 2021 at 12:03 PM Ignazio Cassano <ignaziocassano@xxxxxxxxx> wrote: > Hello, I want to ask if the correct config in ceph.conf for cluster > network is: > cluster network = > > Or > > cluster_network = > > Thanks > > Il Ven 23 Lug 2021, 17:36 Dimitri Savineau <dsavinea@xxxxxxxxxx> ha > scritto: > >> Hi, >> >> This looks similar to https://tracker.ceph.com/issues/46687 >> >> Since you want to use hdd devices to bluestore data and ssd devices for >> bluestore db, I would suggest using the rotational [1] filter isn't >> dealing >> with the size filter. >> >> --- >> service_type: osd >> service_id: osd_spec_default >> placement: >> host_pattern: '*' >> data_devices: >> rotational: 1 >> db_devices: >> rotational: 0 >> ... >> >> Could you give this a try ? >> >> [1] https://docs.ceph.com/en/latest/cephadm/osd/#rotational >> >> Regards, >> >> Dimitri >> >> On Fri, Jul 23, 2021 at 7:12 AM Gargano Andrea <andrea.gargano@xxxxxxxxxx >> > >> wrote: >> >> > Hi all, >> > we are trying to install ceph on ubuntu 20.04 but we are not able to >> > create OSD. >> > Entering in cephadm shell we can see the following: >> > >> > root@tst2-ceph01:/# ceph -s >> > cluster: >> > id: 8b937a98-eb86-11eb-8509-c5c80111fd98 >> > health: HEALTH_ERR >> > Module 'cephadm' has failed: No filters applied >> > OSD count 0 < osd_pool_default_size 3 >> > >> > services: >> > mon: 3 daemons, quorum tst2-ceph01,tst2-ceph03,tst2-ceph02 (age 2h) >> > mgr: tst2-ceph01.kwyejx(active, since 3h), standbys: >> tst2-ceph02.qrpuzp >> > osd: 0 osds: 0 up (since 115m), 0 in (since 105m) >> > >> > data: >> > pools: 0 pools, 0 pgs >> > objects: 0 objects, 0 B >> > usage: 0 B used, 0 B / 0 B avail >> > pgs: >> > >> > >> > root@tst2-ceph01:/# ceph orch device ls >> > Hostname Path Type Serial Size >> > Health Ident Fault Available >> > tst2-ceph01 /dev/sdb hdd 600508b1001c1960d834c222fb64f2ea 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph01 /dev/sdc hdd 600508b1001c36e812fb5d14997f5f47 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph01 /dev/sdd hdd 600508b1001c01a0297ac2c5e8039063 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph01 /dev/sde hdd 600508b1001cf4520d0f0155d0dd31ad 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph01 /dev/sdf hdd 600508b1001cc911d4f570eba568a8d0 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph01 /dev/sdg hdd 600508b1001c410bd38e6c55807bea25 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph01 /dev/sdh ssd 600508b1001cdb21499020552589eadb 400G >> > Unknown N/A N/A Yes >> > tst2-ceph02 /dev/sdb hdd 600508b1001ce1f33b63f8859aeac9b4 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph02 /dev/sdc hdd 600508b1001c0b4dbfa794d2b38f328e 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph02 /dev/sdd hdd 600508b1001c145b8de4e4e7cc9129d5 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph02 /dev/sde hdd 600508b1001c1d81d0aaacfdfd20f5f1 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph02 /dev/sdf hdd 600508b1001c28d2a2c261449ca1a3cc 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph02 /dev/sdg hdd 600508b1001c1f9a964b1513f70b51b3 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph02 /dev/sdh ssd 600508b1001c8040dd5cf17903940177 400G >> > Unknown N/A N/A Yes >> > tst2-ceph03 /dev/sdb hdd 600508b1001c900ef43d7745db17d5cc 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph03 /dev/sdc hdd 600508b1001cf1b79f7dc2f79ab2c90b 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph03 /dev/sdd hdd 600508b1001c83c09fe03eb17e555f5f 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph03 /dev/sde hdd 600508b1001c9c4c5db12fabf54a4ff3 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph03 /dev/sdf hdd 600508b1001cdaa7dc09d751262e2cc9 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph03 /dev/sdg hdd 600508b1001c8f435a08b7eae4a1323e 1200G >> > Unknown N/A N/A Yes >> > tst2-ceph03 /dev/sdh ssd 600508b1001c5e24f822d6790a5df65b 400G >> > Unknown N/A N/A Yes >> > >> > >> > we wrote the following spec file: >> > >> > service_type: osd >> > service_id: osd_spec_default >> > placement: >> > host_pattern: '*' >> > data_devices: >> > size: '1200GB' >> > db_devices: >> > size: '400GB' >> > >> > but running, the following appears: >> > >> > root@tst2-ceph01:/# ceph orch apply osd -i /spec.yml --dry-run >> > WARNING! Dry-Runs are snapshots of a certain point in time and are bound >> > to the current inventory setup. If any on these conditions changes, the >> > preview will be invalid. Please make sure to have a minimal >> > timeframe between planning and applying the specs. >> > ################ >> > OSDSPEC PREVIEWS >> > ################ >> > Preview data is being generated.. Please re-run this command in a bit. >> > root@tst2-ceph01:/# ceph orch apply osd -i /spec.yml --dry-run >> > WARNING! Dry-Runs are snapshots of a certain point in time and are bound >> > to the current inventory setup. If any on these conditions changes, the >> > preview will be invalid. Please make sure to have a minimal >> > timeframe between planning and applying the specs. >> > ################ >> > OSDSPEC PREVIEWS >> > ################ >> > Preview data is being generated.. Please re-run this command in a bit. >> > >> > >> > It's seems that yml file is not read. >> > Any help please? >> > >> > Thank you, >> > >> > Andrea >> > >> > _______________________________________________ >> > ceph-users mailing list -- ceph-users@xxxxxxx >> > To unsubscribe send an email to ceph-users-leave@xxxxxxx >> > >> > >> _______________________________________________ >> ceph-users mailing list -- ceph-users@xxxxxxx >> To unsubscribe send an email to ceph-users-leave@xxxxxxx >> > _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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