CEPH 17.2.x reduce Log-Level.

[itNGO]

Since upgrade to 17.2 from 16.2.9 Ceph-Log gets flooded with:

6227+0200 mgr.RZA-APVE1 (mgr.22664103) 37042 : cluster [DBG] pgmap v37223: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 17 MiB/s rd, 5.2 MiB/s wr, 258 op/s
2022-07-08T12:25:47.557678+0200 mgr.RZA-APVE1 (mgr.22664103) 37043 : cluster [DBG] pgmap v37224: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 16 MiB/s rd, 5.4 MiB/s wr, 267 op/s
2022-07-08T12:25:49.558846+0200 mgr.RZA-APVE1 (mgr.22664103) 37044 : cluster [DBG] pgmap v37225: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 16 MiB/s rd, 5.4 MiB/s wr, 249 op/s
2022-07-08T12:25:51.559783+0200 mgr.RZA-APVE1 (mgr.22664103) 37045 : cluster [DBG] pgmap v37226: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 14 MiB/s rd, 5.4 MiB/s wr, 231 op/s
2022-07-08T12:25:53.561141+0200 mgr.RZA-APVE1 (mgr.22664103) 37046 : cluster [DBG] pgmap v37227: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 12 MiB/s rd, 6.4 MiB/s wr, 265 op/s
2022-07-08T12:25:55.562256+0200 mgr.RZA-APVE1 (mgr.22664103) 37047 : cluster [DBG] pgmap v37228: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 7.9 MiB/s rd, 5.8 MiB/s wr, 256 op/s
2022-07-08T12:25:57.563615+0200 mgr.RZA-APVE1 (mgr.22664103) 37048 : cluster [DBG] pgmap v37229: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 4.9 MiB/s rd, 6.2 MiB/s wr, 288 op/s
2022-07-08T12:25:59.564997+0200 mgr.RZA-APVE1 (mgr.22664103) 37049 : cluster [DBG] pgmap v37230: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 3.7 MiB/s rd, 5.7 MiB/s wr, 266 op/s
2022-07-08T12:26:01.566064+0200 mgr.RZA-APVE1 (mgr.22664103) 37050 : cluster [DBG] pgmap v37231: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 11 MiB/s rd, 5.3 MiB/s wr, 259 op/s
2022-07-08T12:26:03.567595+0200 mgr.RZA-APVE1 (mgr.22664103) 37051 : cluster [DBG] pgmap v37232: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 24 MiB/s rd, 5.9 MiB/s wr, 291 op/s
2022-07-08T12:26:05.568750+0200 mgr.RZA-APVE1 (mgr.22664103) 37052 : cluster [DBG] pgmap v37233: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 32 MiB/s rd, 5.9 MiB/s wr, 302 op/s
2022-07-08T12:26:07.570275+0200 mgr.RZA-APVE1 (mgr.22664103) 37053 : cluster [DBG] pgmap v37234: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 32 MiB/s rd, 7.2 MiB/s wr, 344 op/s
2022-07-08T12:26:09.571470+0200 mgr.RZA-APVE1 (mgr.22664103) 37054 : cluster [DBG] pgmap v37235: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 32 MiB/s rd, 7.4 MiB/s wr, 332 op/s
2022-07-08T12:26:11.572539+0200 mgr.RZA-APVE1 (mgr.22664103) 37055 : cluster [DBG] pgmap v37236: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 32 MiB/s rd, 6.9 MiB/s wr, 342 op/s
2022-07-08T12:26:13.573753+0200 mgr.RZA-APVE1 (mgr.22664103) 37056 : cluster [DBG] pgmap v37237: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 25 MiB/s rd, 7.3 MiB/s wr, 357 op/s
2022-07-08T12:26:15.574837+0200 mgr.RZA-APVE1 (mgr.22664103) 37057 : cluster [DBG] pgmap v37238: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 12 MiB/s rd, 7.4 MiB/s wr, 342 op/s
2022-07-08T12:26:17.576217+0200 mgr.RZA-APVE1 (mgr.22664103) 37058 : cluster [DBG] pgmap v37239: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 4.6 MiB/s rd, 7.0 MiB/s wr, 321 op/s
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How to reduce log?

 

[Mario Hosse]

Since upgrade to 17.2 from 16.2.9 Ceph-Log gets flooded with:

6227+0200 mgr.RZA-APVE1 (mgr.22664103) 37042 : cluster [DBG] pgmap v37223: 513 pgs: 513 active+clean; 3.9 TiB data, 8.9 TiB used, 6.8 TiB / 16 TiB avail; 17 MiB/s rd, 5.2 MiB/s wr, 258 op/s
.....

How to reduce log?

We had the same problem after update ceph 17.2.0 to 17.2.1. with two Ceph-Clusters. The parameter

 mon_cluster_log_file_level = info

not work after update.

The only thing that helped us was:
I set in /etc/pve/ceph.conf

  [GLOBAL]
                mon_cluster_log_to_file = false

and restart every monitor.

The guys from Proxmox could have a word if this setting is useful?

 

[tkn-teamf]

Hi there,

I DO NOT want to disable logging at all, but reducing to 'INFO'.

How can I do?

TIA, Thomas