[Bug 1578484] [NEW] ceph rbd map in ubuntu 16.04 fails with map failed: (6) No such device or address

2016-05-04 Thread gbonazz...@bonaz.it
Public bug reported: Ubuntu 16.04 with ceph cluster ok root@x4600:~# ceph --version ceph version 10.1.2 (4a2a6f72640d6b74a3bbd92798bb913ed380dcd4) root@x4600:~# ceph status cluster 9ed0acb4-425c-4d09-a693-471ed6391d6b health HEALTH_WARN too many PGs per OSD (490 > max 300)

[Bug 2062568] Re: nfsd gets unresponsive after some hours of operation

2024-09-18 Thread gbonazz...@bonaz.it
I also have this issue on Ubuntu 22.04.5 LTS with linux kernel tagged as 6.8.0-40-generic #40~22.04.3-Ubuntu SMP PREEMPT_DYNAMIC Tue Jul 30 17:30:19 UTC 2 NFSv3 workaround has serious consequences on all the clients that refused to downgrade the protocol. My only option, till a patch, is to dow

[Bug 2100717] Re: Networking speed is slow on KVM Virtual Machine running upgraded Ubuntu 22.04.02 Software

2025-03-02 Thread gbonazz...@bonaz.it
I reverted an affected VM to the old kernel and the speed is good again. The process I followed was: - install an Ubuntu 24.04.00 KVM Virtual Machine - test speed -> OK with 6.8.0-31-generic - apt upgrade (more than 200 packages, kernel included) - test speed -> KO with 6.8.0-54-generic - remove

[Bug 2100717] [NEW] Networking speed is slow on KVM Virtual Machine running upgraded Ubuntu 22.04.02 Software

2025-03-02 Thread gbonazz...@bonaz.it
Public bug reported: It is a very strange problem. I have a new DELL PowerEdge R470 installed with Ubuntu 24.04 updated to the last level (at the time 24.04.02 / 6.8.0-54-generic). The DELL PowerEdge R470 has a bridge and KVM installed. If I start a new virtual machine with vanilla Ubuntu 24.04

[Bug 2100717] Re: Networking speed is slow on KVM Virtual Machine running upgraded Ubuntu 22.04.02 Software

2025-03-10 Thread gbonazz...@bonaz.it
I can add that the problem exists also in 6.11.x lines of kernels (I tested both 6.11.0-17-generic and 6.11.0-19-generic). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2100717 Title: Networking spe

[Bug 2100717] Re: Networking speed is slow on KVM Virtual Machine running upgraded Ubuntu 22.04.02 Software

2025-03-12 Thread gbonazz...@bonaz.it
Hi paelzer I've just installed one of the kernels issued to repair incident 2098961 and it solved the performance problem of mine too. It is marked: 6.8.0-56-generic It means that can it be present in the next kernel update ? -- You received this bug notification because you are a member of Ub