From nobody Thu May 18 18:35:06 2023 X-Original-To: freebsd-emulation@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 4QMdvC5g3mz4Bsbd; Thu, 18 May 2023 18:35:19 +0000 (UTC) (envelope-from aryeh.friedman@gmail.com) Received: from mail-ed1-x534.google.com (mail-ed1-x534.google.com [IPv6:2a00:1450:4864:20::534]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1D4" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4QMdvC50lkz3L8m; Thu, 18 May 2023 18:35:19 +0000 (UTC) (envelope-from aryeh.friedman@gmail.com) Authentication-Results: mx1.freebsd.org; none Received: by mail-ed1-x534.google.com with SMTP id 4fb4d7f45d1cf-50db91640d3so3636414a12.0; Thu, 18 May 2023 11:35:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1684434918; x=1687026918; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:from:to:cc:subject:date :message-id:reply-to; bh=66+tjJyelbxhkR0t18yJTgS0uJp+lGkYvLcmRZBAZVw=; b=ZDowNj7DfBo8a2jSx7QhedadELoyCneFxToFKfvmfPTogzlPEc+mcyCO3y2sUqzn8I JNRZOJj0DH43IkA6+ajSKnbEJ2lZDrMFuV/IvsG/TmHt42ey7FxKHX3nYUdx7/zgCEtL iD+WM/XQMgDafuC6unA7z8vDcowHOBb/CGlHIeVbVmryLiNSuvcskFVDY9PkZtKH2l4/ bJz8Lmh7yWJbbyFMCXae2A+JOGUbrdOhhDwi3JBm3BWDWg6OnCeAyQQ13hzfnwi5QQpo RWndQHQtv53DfaobndqW/BTiYjksu0BQbkqaGxuqH/MwX0x2UrIGwqW6Z6hhFYPxSJi9 EzPA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684434918; x=1687026918; h=content-transfer-encoding:cc:to:subject:message-id:date:from :in-reply-to:references:mime-version:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=66+tjJyelbxhkR0t18yJTgS0uJp+lGkYvLcmRZBAZVw=; b=CaWPGKn88lenNB5/U1kCK+0TfTOq3DMKwQsGw6HHkOLryEi+DUcqpR1ZIpwSO/sJB5 0oO9jwFEl7H7skZ6mlwpDyAPq4Pd3Lo4evc/nYPdSySsGjITF3BOEC63uBW2u90GfhKP +qMQiGaYm9N76jrxpYVHJoLW1UH/9vtg3naFKAO7d66V9UbQjWxwyYSnd/5r/Q8YnKOe yBXEw2UEy0AeZBG6zgzrqQyvr3A+yht5Sh8jeqymTaYFq4qPVLM7EZZ+Duu5zJSnW11v YJ7gHKfo8ejZzjm6n1/GE63UIGAtJuhJ3RXgI8rQ1uIyOgnRe9krF8IRhpAElROqjB6s gutw== X-Gm-Message-State: AC+VfDzFrQYK8OTHL/dAqfbLsGwDByOVUuEydwzgscIOlf/gAc6WDWX5 iQwXX5HulT0E/L5LQOvomnTkF11a5hkzj8gcje22jTLZ X-Google-Smtp-Source: ACHHUZ44CrTZNjCcCEXa4yJQvBOCZlj5eo62oAyzaMeAWnKCExRDQBxteiTTBHnMNZCIsGyFAAErQQqijr6dM8/z6Sw= X-Received: by 2002:aa7:da1a:0:b0:50b:c97f:47bd with SMTP id r26-20020aa7da1a000000b0050bc97f47bdmr5751463eds.30.1684434918200; Thu, 18 May 2023 11:35:18 -0700 (PDT) List-Id: Development of Emulators of other operating systems List-Archive: https://lists.freebsd.org/archives/freebsd-emulation List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-emulation@freebsd.org MIME-Version: 1.0 References: In-Reply-To: From: Aryeh Friedman Date: Thu, 18 May 2023 14:35:06 -0400 Message-ID: Subject: Re: How is this possible To: Paul Procacci Cc: FreeBSD Mailing List , freebsd-emulation@freebsd.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Rspamd-Queue-Id: 4QMdvC50lkz3L8m X-Spamd-Bar: ---- X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; TAGGED_FROM(0.00)[] X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-ThisMailContainsUnwantedMimeParts: N On Thu, May 18, 2023 at 2:11=E2=80=AFPM Paul Procacci = wrote: > > > > On Thu, May 18, 2023 at 1:49=E2=80=AFPM Aryeh Friedman wrote: >> >> I have a host (brand new replacement machine.... built yesterday OS >> installed today) running 12.4 w/ 12 cores and 32 GB of RAM that took >> 1:30 hrs to do "make DESDIR=3D/ world kernel" but the first VM I made >> (4 cores 8 GB of RAM) took only 1 hr?!?!?!? >> >> -- >> Aryeh M. Friedman, Lead Developer, http://www.PetiteCloud.org >> > > Your question is vague enough that you're excluding information that coul= d help answer this. > > UFS or ZFS fs? If ZFS, its settings? Sparse or not? etc. Both UFS using "entire disk" allocations. VM and host OS's on different d= rives > The VM in particular, its disk settings? See above... no special config on either host or VM (default config) > How is the disk being presented to the VM? AHCI or nvme. AHCI -- I specifically asked for SATA when nvm was offered because in the seen enough horror stories here of other places about NVM --=20 Aryeh M. Friedman, Lead Developer, http://www.PetiteCloud.org