From: "Сергей Цаболов" <tsabolov@t8.ru>
To: Proxmox VE user list <pve-user@lists.proxmox.com>
Subject: [PVE-User] ceph osd tree & destroy_cephfs
Date: Fri, 4 Feb 2022 13:15:28 +0300 [thread overview]
Message-ID: <e97b4099-4241-890d-3d72-790b1f7e66c5@t8.ru> (raw)
Hi to all.
In my Proxmox Cluster with 7 node
I try to change some Pgs, Target Ratio and some Target size on some pool.
MAX AVAIL on important pool not changed, I think if I destroy 2 pool on
ceph is changed.
I read the instructions
https://pve.proxmox.com/pve-docs/chapter-pveceph.html#_destroy_cephfs ,
I need ask if I destroy CephFS pool is will affect other pools ?
For now I not have there some data not used it for backup or something
other data.
For now I have :
ceph df
--- RAW STORAGE ---
CLASS SIZE AVAIL USED RAW USED %RAW USED
hdd 106 TiB 98 TiB 8.0 TiB 8.1 TiB 7.58
TOTAL 106 TiB 98 TiB 8.0 TiB 8.1 TiB 7.58
--- POOLS ---
POOL ID PGS STORED OBJECTS USED %USED MAX AVAIL
device_health_metrics 1 1 16 MiB 22 32 MiB 0 46 TiB
vm.pool 2 512 2.7 TiB 740.12k 8.0 TiB 7.99 31 TiB
cephfs_data 3 32 1.9 KiB 0 3.8 KiB 0 46 TiB
cephfs_metadata 4 2 23 MiB 28 47 MiB 0 46 TiB
And one other question below is my ceph osd tree, like you see some osd
the REWEIGHT is less the default 1.00000
Suggest me how I change the REWEIGHT on this osd?
ID CLASS WEIGHT TYPE NAME STATUS REWEIGHT PRI-AFF
-1 106.43005 root default
-13 14.55478 host pve3101
10 hdd 7.27739 osd.10 up 1.00000 1.00000
11 hdd 7.27739 osd.11 up 1.00000 1.00000
-11 14.55478 host pve3103
8 hdd 7.27739 osd.8 up 1.00000 1.00000
9 hdd 7.27739 osd.9 up 1.00000 1.00000
-3 14.55478 host pve3105
0 hdd 7.27739 osd.0 up 1.00000 1.00000
1 hdd 7.27739 osd.1 up 1.00000 1.00000
-5 14.55478 host pve3107
* 2 hdd 7.27739 osd.2 up 0.95001 1.00000*
3 hdd 7.27739 osd.3 up 1.00000 1.00000
-9 14.55478 host pve3108
6 hdd 7.27739 osd.6 up 1.00000 1.00000
7 hdd 7.27739 osd.7 up 1.00000 1.00000
-7 14.55478 host pve3109
4 hdd 7.27739 osd.4 up 1.00000 1.00000
5 hdd 7.27739 osd.5 up 1.00000 1.00000
-15 19.10138 host pve3111
12 hdd 10.91409 osd.12 up 1.00000 1.00000
* 13 hdd 0.90970 osd.13 up 0.76846 1.00000*
14 hdd 0.90970 osd.14 up 1.00000 1.00000
15 hdd 0.90970 osd.15 up 1.00000 1.00000
16 hdd 0.90970 osd.16 up 1.00000 1.00000
17 hdd 0.90970 osd.17 up 1.00000 1.00000
* 18 hdd 0.90970 osd.18 up 0.75006 1.00000*
19 hdd 0.90970 osd.19 up 1.00000 1.00000
20 hdd 0.90970 osd.20 up 1.00000 1.00000
21 hdd 0.90970 osd.21 up 1.00000 1.00000
Sergey TS
The best Regard
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reply other threads:[~2022-02-04 10:16 UTC|newest]
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