From: "Massimo S." Received: from [192.168.100.201] (HELO mail.2rosenthals.com) by 2rosenthals.com (CommuniGate Pro SMTP 5.4.10) with ESMTPS id 300352 for virtualized_ecs_users@2rosenthals.com; Mon, 27 Jan 2020 07:36:17 -0500 Received: from [192.168.200.201] (port=57083 helo=mail2.2rosenthals.com) by mail.2rosenthals.com with esmtp (Exim 4.82_1-5b7a7c0-XX) (envelope-from ) id 1iw3dP-0006G0-2o for virtualized_ecs_users@2rosenthals.com; Mon, 27 Jan 2020 07:36:55 -0500 Received: from mail2.quasarbbs.net ([80.86.52.115]:10186) by mail2.2rosenthals.com with esmtp (Exim 4.82_1-5b7a7c0-XX) (envelope-from ) id 1iw3YW-00047R-39 for virtualized_ecs_users@2rosenthals.com; Mon, 27 Jan 2020 07:31:53 -0500 Received: from [192.168.10.199] (dtp [192.168.10.199]) by srv2 (Weasel v2.71) for ; 27 Jan 2020 13:31:52 X-CTCH-RefID: str=0001.0A020207.5E2ED839.003C,ss=1,re=0.000,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 Reply-To: ml@ecomstation.it Subject: Re: [Virtualized eCS] Virtual box 6.0.14 r 133895, acpi shutdown with AOS 5.0.3 and virtual cpu - 2 cpu success To: Virtualized eCS Users Mailing List References: Organization: eComStation dot it Message-ID: Date: Mon, 27 Jan 2020 13:31:51 +0100 User-Agent: Mozilla/5.0 (OS/2; U; Warp 4.5; it-IT; rv:1.7.13) Gecko/20060424 Thunderbird/1.0.8 Mnenhy/0.7.4.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: it-IT Content-Transfer-Encoding: 8bit Il 27/01/2020 12:35, Massimo S. ha scritto: > > > Il 18/01/2020 17:29, Doug Bissett ha scritto: >> On 2020-01-18, at 10:59:28, Massimo S. wrote: >>> >>> >>> Il 17/01/2020 18:41, Doug Bissett ha scritto: >>>> On 2020-01-17, at 11:27:51, Massimo S. wrote: >>>>> >>>>> >>>>> Il 17/01/2020 03:49, Doug Bissett ha scritto: >>>>>> On 2020-01-16, at 21:54:31, Massimo S. wrote: >>>>>> ...snip the CONFIG.SYS details... >>>>>> It appears that you have defined two NICs. The ancient >>>>>> PCNTND.OS2 driver is for an old 100 Mbs NIC. I suggest >> using >>>> the >>>>>> network driver for the Intel 1000 Mbs NIC (the first one in the >> list >>>>>> works well). BigIcons are also not necessary. If you don't want >>>>>> those things, deselect them in the installer. Randomly REMing >>>> lines >>>>>> in CONFIG.SYS is not the best approach. >>>>> Doug, i'm in "trouble":) >>>>> >>>>> i've put Intel pro 1000 but i'm not finding a single driver that >> works >>>>> with >>>>> this configuration >>>>> >>>>> altready tried, but they don't work >>>>> >>>>> e1000.os2, ibmgc.os2, ibmge.os2, mmigb.os2....:( >>>>> >>>>> >>>>> massimo >>>> In the VBox Network setup, select "Intel Pro/1000 MT Desktop >>>> (8254OEM)". When you install ArcaOS, it will automatically >> select >>>> the Multimac MMLEM driver. That has always worked, for me. If >> you >>>> really do need a second NIC, select the same for Adapter 2. >>> hi, >>> >>> i don't tried MMLEM since i heard somewhere that's not anymore >>> supported, am i right? >>> >>> massimo >> No. The ancient IBM drivers, and the early Multimac drivers >> (E1000B, etc.) are no longer supported (they may still work, >> depending on the hardware, but they have been replaced for a >> reason). They were replaced by the later Multimac drivers >> (MMLEM, etc. based on BSD drivers). Only the later Multimac >> drivers (BSD) are supported (if you have a valid Arca Noae >> software subscription). There are a few other differences. >> Depending on the system capabilities, they*may*  use the MSI >> interrupt method (requires a recent version of ACPI), which takes >> some of the load off of the interrupt hardware (which is already >> being done by software, in a VM). A few other device drivers*may* use the MSI interrupt >> method too. >> >> It all fits together, and trying to eliminate parts of it can cause >> unexpected problems. I suggest putting it together as the Arca >> Noae installer builds it, and don't change that, unless you are very >> familiar with the internal operation of modern OS/2. > > Hi Doug, > > i've moved to MMLEM.OS2 AN driver (1.1.3), but i'm still seeing poor datarates > 4,7-6MegaBytes/sec  laptop -> AOS 503 VM > (the VM is hosted on a intel xeon 8 cores supermicro server) > > > massimo more tests: virtual-nic: AMD 1core 2,5MB/sec virtual-nic: AMD 2core 3,5MB/sec virtual-nic: MML 2core 4,5MB/sec with MMLEM is syrely better but very far for a VM that has his storage on SSD and connected with Intel Gigabit NICs any help? thanks massimo