From nobody Thu Dec 19 13:48:41 2024 X-Original-To: questions@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4YDX2Q3px5z5hDpK for ; Thu, 19 Dec 2024 13:48:46 +0000 (UTC) (envelope-from infoomatic@gmx.at) Received: from mout.gmx.net (mout.gmx.net [212.227.17.21]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "mout.gmx.net", Issuer "Telekom Security ServerID OV Class 2 CA" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4YDX2P2X2qz4Zpk for ; Thu, 19 Dec 2024 13:48:45 +0000 (UTC) (envelope-from infoomatic@gmx.at) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmx.at header.s=s31663417 header.b=Ve1WCERd; spf=pass (mx1.freebsd.org: domain of infoomatic@gmx.at designates 212.227.17.21 as permitted sender) smtp.mailfrom=infoomatic@gmx.at; 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NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-0.78)[-0.779]; DMARC_POLICY_ALLOW(-0.50)[gmx.at,quarantine]; R_SPF_ALLOW(-0.20)[+a:mout.gmx.net]; R_DKIM_ALLOW(-0.20)[gmx.at:s=s31663417]; RWL_MAILSPIKE_GOOD(-0.10)[212.227.17.21:from]; MIME_GOOD(-0.10)[text/plain]; RCVD_IN_DNSWL_LOW(-0.10)[212.227.17.21:from]; ONCE_RECEIVED(0.10)[]; XM_UA_NO_VERSION(0.01)[]; RCVD_TLS_ALL(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; MIME_TRACE(0.00)[0:+]; TO_MATCH_ENVRCPT_ALL(0.00)[]; ARC_NA(0.00)[]; DKIM_TRACE(0.00)[gmx.at:+]; FROM_HAS_DN(0.00)[]; RCVD_COUNT_ONE(0.00)[1]; PREVIOUSLY_DELIVERED(0.00)[questions@freebsd.org]; TO_DN_NONE(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; FREEMAIL_FROM(0.00)[gmx.at]; MLMMJ_DEST(0.00)[questions@freebsd.org]; RCVD_VIA_SMTP_AUTH(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; ASN(0.00)[asn:8560, ipnet:212.227.0.0/16, country:DE]; FREEMAIL_ENVFROM(0.00)[gmx.at] X-Rspamd-Queue-Id: 4YDX2P2X2qz4Zpk X-Spamd-Bar: --- Hi, I have a FreeBSD 14.2 system with two bhyve machines (using vm-bhyve). Those VMs are completely unrelated: one is a Linux VM for podman builds - "linux", one is a Windows 10 VM for Microsoft365 backup - "windows". Whenever I start a build process on "linux" (2 cpus out of 6), the host system becomes barely usable, with a load average of 40-60. The strange thing is htop shows me cpu usage of "linux" at 20-30% whereas "windows" (which is just idling around) starts using roughly ~45% cpu (normally < 10%). Infos: the host: CPU: AMD Ryzen 5 3600 6-Core Processor, 64GB RAM, 4 slow spinning disks (zfs: striped mirror). windows vm config: loader=3D"uefi" cpu_sockets=3D1 cpu_cores=3D4 cpu=3D4 memory=3D20480M network0_type=3D"virtio-net" network0_switch=3D"public" disk0_type=3D"virtio-blk" disk0_name=3D"disk0.img" uuid=3D"30c90d9a-be0f-11ef-a78a-b42e99a1b9c3" network0_mac=3D"58:9c:fc:0b:a3:ff" graphics=3D"yes" xhci_mouse=3D"yes" graphics_listen=3D"127.0.0.1" graphics_port=3D"591" graphics_vga=3Dio utctime=3D"no" linux.cfg: loader=3D"uefi" cpu=3D2 memory=3D4096M network0_type=3D"virtio-net" network0_switch=3D"public" disk0_type=3D"virtio-blk" disk0_name=3D"disk0.img" uuid=3D"5307ee72-be0f-11ef-a78a-b42e99a1b9c3" network0_mac=3D"58:9c:fc:a7:7b:ef" graphics=3D"yes" graphics_listen=3D"127.0.0.1" graphics_port=3D"5901" graphics_vga=3Dio Anyone an idea what could be wrong, or, how to debug this? Thanks! Regards, Robert