Recent content by chris_lee

Problem solved. You have to copy the public key from /etc/ssh/ssh_host_rsa.pub to the /etc/ssh/ssh_known_hosts file of the other nodes.

I know what the problem is, I am looking for a solution ;-) The correct id_rsa.pub is within the authorized keys of the other nodes. SSH-ing to the machine does not throw this error. So I am confused.

When trying to migrate a VM to another node I get the error, that migration fail because of a RSA mismatch. I can ssh from the original node to the destination node without any problems. Any idea, how to fix the problem? 2017-12-14 18:33:02 # /usr/bin/ssh -e none -o 'BatchMode=yes' -o...

Dear colleagues, I ran into a problem after I changed the IP of the GUI interface. The Web UI was still reachable, but when opening the VNC console, I got an a "failed to connect to server" error. I moved the files: /etc/pve/pve-root-ca.pem /etc/pve/priv/pve-root-ca.key somewhere else and did...

I found out, that I had a wrong understanding of how the ipmi watchdog is used. Basically it needs a driver to talk to a piece of hardware within the baseboard management controller (BMC). There is no communication via LAN, but direct access to the IPMI/BMC hardware, that gets polled and...

Problem solved. After the latest Proxmox update the ipmi_watchdog driver could be loaded and the *.ko file is available. I tried to implement the hardware watchdog on an old HP DL160 Gen6 machine. I tried ipmi_watchdog as well as hpwdt module, but the output of the ipmitool says: ipmitool mc...

Dear colleagues, I moved to Proxmox 5 in a dev environment and was wondering how to setup the hardware watchdog. On the same hardware running Proxmox 4, a kernel module ipmi_watchdog has been loaded. Now I can only find the following modules. lsmod |grep ipmi ipmi_ssif 24576 0...

Problem solved: vi /src/kcompat.h Rename napi_consume_skb by ___napi_consume_skb make

I was wondering wether someone managed to build ixgbe drivers for the current Proxmox 4.4. When I try to build the driver, I get an error: make[1]: Entering directory '/usr/src/linux-headers-4.4.62-1-pve' CC [M] /root/ixgbe/ixgbe-5.1.3/src/ixgbe_main.o In file included from...

I just ran into trouble with enabling multicast on the OVSIntPorts. My cluster network uses 2 Intel 10G ports bonded together, 1 Bridge, 2 IntPorts. On the switch side I added a trunk and enabled jumboframes. After setting (according to the wiki) MTU to 8996 ceph cluster stops working, while...