Hello,
I've got pretty simple 4-node, 8 OSD (2 OSDs per node) Ceph cluster installed on PVE8.
Everything seems to be working fine, but on one of the nodes (in dmesg) I've got a lot of "libcepf: socket closed" messages:
All nodes have very similar hardware setup (AMD EPYC, 25Gbps NIcs) and runs the same 6.11.11-1-pve kernel (I was hoping that switching from 6.8 will help).
Could anyone tell me what this message exactly means? And how to debug it.
Regards,
Konrad
I've got pretty simple 4-node, 8 OSD (2 OSDs per node) Ceph cluster installed on PVE8.
Everything seems to be working fine, but on one of the nodes (in dmesg) I've got a lot of "libcepf: socket closed" messages:
Code:
[czw lut 20 09:52:54 2025] libceph: osd7 (1)10.40.0.111:6809 socket closed (con state OPEN)
[czw lut 20 09:53:14 2025] libceph: osd4 (1)10.40.0.106:6805 socket closed (con state OPEN)
[czw lut 20 09:53:20 2025] libceph: osd4 (1)10.40.0.106:6805 socket closed (con state OPEN)
[czw lut 20 09:53:25 2025] libceph: osd4 (1)10.40.0.106:6805 socket closed (con state OPEN)
[czw lut 20 09:53:26 2025] libceph: osd4 (1)10.40.0.106:6805 socket closed (con state OPEN)
[czw lut 20 09:53:32 2025] libceph: osd4 (1)10.40.0.106:6805 socket closed (con state OPEN)
[czw lut 20 09:53:33 2025] libceph: osd4 (1)10.40.0.106:6805 socket closed (con state OPEN)
[czw lut 20 09:53:33 2025] libceph: osd4 (1)10.40.0.106:6805 socket closed (con state OPEN)
[czw lut 20 09:54:05 2025] libceph: osd1 (1)10.40.0.108:6805 socket closed (con state OPEN)
[czw lut 20 09:54:11 2025] libceph: osd1 (1)10.40.0.108:6805 socket closed (con state OPEN)
[czw lut 20 09:54:25 2025] libceph: osd1 (1)10.40.0.108:6805 socket closed (con state OPEN)
[czw lut 20 09:54:43 2025] libceph: osd1 (1)10.40.0.108:6805 socket closed (con state OPEN)
[czw lut 20 09:54:44 2025] libceph: osd1 (1)10.40.0.108:6805 socket closed (con state OPEN)
[czw lut 20 09:54:45 2025] libceph: osd1 (1)10.40.0.108:6805 socket closed (con state OPEN)
[czw lut 20 09:54:58 2025] libceph: osd1 (1)10.40.0.108:6805 socket closed (con state OPEN)
[czw lut 20 09:55:01 2025] libceph: osd1 (1)10.40.0.108:6805 socket closed (con state OPEN)
[czw lut 20 09:55:03 2025] libceph: osd1 (1)10.40.0.108:6805 socket closed (con state OPEN)
[czw lut 20 09:55:10 2025] libceph: osd1 (1)10.40.0.108:6805 socket closed (con state OPEN)All nodes have very similar hardware setup (AMD EPYC, 25Gbps NIcs) and runs the same 6.11.11-1-pve kernel (I was hoping that switching from 6.8 will help).
Could anyone tell me what this message exactly means? And how to debug it.
Regards,
Konrad