--Sig_/War1DBdDuKL/JOwM_gN0y1g Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable I'm running oVirt 3.5.x with a hosted engine. This morning I noticed that 2 of my 5 hosts were showing 99-100% cpu usage. Logging in to them, vdsmd seemed to be the culprit, and it was filling the log file with these messages: VM Channels Listener::DEBUG::2015-11-12 08:09:26,292::vmchannels::59::vds::(_handle_event) Received 00000011. On fd= removed by epoll. VM Channels Listener::INFO::2015-11-12 08:09:26,293::vmc= hannels::54::vds::(_handle_event) Received 00000011 on fileno 119 VM Channels Listener::DEBUG::2015-11-12 08:09:26,293::vmchannels::59::vds::= (_handle_event) Received 00000011. On fd removed by epoll. VM Channels Listener::INFO::2015-11-12 08:09:26,293::vmchannels::54::vds::(= _handle_event) Received 00000011 on fileno 75 VM Channels Listener::DEBUG::2015-11-12 08:09:26,293::vmchannels::59::vds::= (_handle_event) Received 00000011. On fd removed by epoll. VM Channels Listener::INFO::2015-11-12 08:09:26,294::vmchannels::54::vds::(= _handle_event) Received 00000011 on fileno 119 VM Channels Listener::DEBUG::2015-11-12 08:09:26,294::vmchannels::59::vds::= (_handle_event) Received 00000011. On fd removed by epoll. I googled to see how to change the debug level to turn of DEBUG messages for vdsm, which referred me to libvirtd.conf, but the debug level there was not set, which should have meant a log level of 3 (warnings and errors), so I'm not sure why the log was filling up with DEBUG/INFO messages. I restarted vdsmd, which resulted in those nodes being marked as 'disconnected', but they did eventually recover and loads went back to normal. This may or may not be related to the fact that the 3 hosts where this did not happen can't seem to keep their ha brokers up. I'll be starting a new thread on that shortly. Robert --=20 Senior Software Engineer @ Parsons --Sig_/War1DBdDuKL/JOwM_gN0y1g Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJWRJgKAAoJEMHFVuy5l8Y4SGcP/jvgozmL+MsLRWFK+hWBa4+8 lP4TVCWdDqdd/3Kt3ZIO7vNBCEWNmicbtOu6o6yeG1o4l5OVh0GG+wspQOHm5D7g ScfsQ405e4EP3skKx4yauHmM8kxBuZo2adRj1CT+mbB/xXMfUd/gcVWgFYuPMMuN EkJR2Q9NqpP1ccUduccAMkiXSyRbUt6Ng7iZqx2RhDAdnRW2CYUCSqkSxI7KE/Mw NZQ4bGAl4w6eJwBxV9jB6eDW6RD2pGmncRswq7TGv8+iGvLd+XAxhQRviIJYeaFH 8GTil9/qEW8wzmbEYsd+YzbwAaPuveKx9TZCTVyhgabzeipLv0Xj4eKMO8fJ66kB s+MYZSeIMDAGnDoHdFvf8hVphb+DHoGOZXx+C76Ohfwb+WL+ZDCIAra/lLx57CUa H+JPU9pl4Bn3f0o3srX6Mkbj8qljXHGXCKI206SoYfgMyRlN9/VylpVrkryP3m2d 8CXK0X1+bxnvohelZGXlIca7t7/eTVd9Vob2aBKjvUkGLqQ920fXxVRqI78Rpmdd druse94ZN8KYk2NOMaM0YuZERlkJP8aqQAYNqGwZ6QgIPuYGyEeY4pnJWpH+Z0sF g9CUW9AblprC1E668qh4gRrKv7a3VWpkQyZNJTaIVxfJt97oXIbU0RtFQJEF5o2n 7kSRCB0xu7vyJEw32O28 =NjlM -----END PGP SIGNATURE----- --Sig_/War1DBdDuKL/JOwM_gN0y1g--