Process on SLES10SP3 is failed with error "Floating point exception"

Mikhail Koreshkov

New Member
Jul 25, 2019
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Hello

Several years ago we have migrated Linux SLES10 SP3 to PVE. All running very well.
Several days ago we have updated one PVE server and then one process (Linux SLES10 SP3) crashes with error "Floating point exception". Other VMs based on Windows are running without any problems.

Result of pveversion --verbose for two nodes in attachment.
I have tried to select different CPU types and flags but nothing helped.
 

Attachments

  • node3-old-OK.txt
    821 bytes · Views: 4
  • node3-updated-Floating point-exception.txt
    1.1 KB · Views: 3
Only one service (but critical service) is crached insided VM. Other software like Oracle is OK.
I have updated version today (5.4) but nothing changed.
I can't update SLES as that crashed service runs only under SLES10. Security is not important as server run inside internal network.
 
Only one service (but critical service) is crached insided VM.
Then it seems to be rather an coincident then a issue with the node upgrade. Best check the log in the VM, there may be some more hints to it (eg. corrupt file).

I can't update SLES as that crashed service runs only under SLES10. Security is not important as server run inside internal network.
:eek:
 
No logs, only core dump but size is 1G and I don't know how to analyse.
Question was why it run in PVE version proxmox-ve_5.1-722cc488-1.iso but in latest 5.4 does not work.
 
You can analyze the crash dump on a different system.
 

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