search for: optiplex

Displaying 20 results from an estimated 271 matches for "optiplex".

2019 Mar 28
1
Error Starting domain: Failed to page size of file
I am trying to connect a KVM-QEMU VM to OVS-DPDK vhostuser port. But, I am encountering a few errors. Since I am very new to libvrt and Linux I am not able to sort them out. Any guidance in this regard would be a great help. These are my System Logs: Mar 28 18:03:04 dpdk-OptiPlex-5040 libvirtd.service: 1529: debug : virCommandRunAsync:2429 : About to run LIBVIRT_LOG_OUTPUTS=3:stderr /usr/lib/libvirt/virt-aa-helper -p 0 -r -u libvirt-41b4eef0-b820-41da-9034-9de22e1379e0 Mar 28 18:03:04 dpdk-OptiPlex-5040 libvirtd.service: 1529: debug : virCommandRunAsync:2432...
2011 Dec 31
4
PXELINUX 4.10-pre17 and newer Dell OptiPlex/Latitude/Precision
Shantanu, let's continue here. You first noticed this on a Dell OptiPlex 755. I think it covers all Dell OptiPlex/Latitude/Precision models that are PCIe based with Intel LoM (LAN on motherboard) utilizing the BIOS PXE OROM, based on the similarity of these systems. The symptoms are that PXELINUX requests pxelinux.cfg/<UUID> by TFTP (but it might not...
2005 Jan 24
3
TDM400 in aging Dell Optiplex
I've got an old Dell Optiplex (Pentium-II, 1998 Vintage) which is successfully running an X100P card. I'm hoping to upgrade to a TDM400. Has anybody tried running these cards in old Optiplex machines? I'm not particularly worried about horsepower - more about the motherboard having a PCI bus that's able to powe...
2011 Jan 08
3
MEMDISK issues and Dell OptiPlex and Latitude systems
Hello all. Again I call upon the greats of this mailing list to help me with an issue related to MEMDISK - notably when paired with various Dell OptiPlex and Latitude systems. The issue presented itself sometime ago and I best dealt with it by remaining with version 3.83 of the SYSLINUX package. But valuing the improved changes fostered by newer versions, I would prefer to move forward with current versions. Though I have recently posted this issu...
2009 Feb 02
1
PXELinux and Boot Disk Failure on Dell Optiplex 740
I just started having an issue with PXELinux with one particular model of computer. The issue appears to occur on Dell Optiplex 740 computers, and any disk image that we try to boot with PXE Linux comes up with a Boot Disk Failure for two images or Cannot Load Kernel error for Dell Diagnostics. The error only appears to occurs on the Optiplex 740 model. I've tested PXE Linux and our boot disk images with Dell Latitude...
2014 Feb 24
2
Very slow download with pxelinux > 4.07 on specific hardware
Hi there, We had to setup a pxelinux on a new server (windows 2012) and used the latest release of pxelinux 6.0.2. Everything went ok on my first client test machine : dell optiplex 740. Pxe was really fast (vesamenu with large background image was appearing in less than 3 secondes) But on different client machine i got different results : On optiplex 790 (core i5 with intel 82579 nic) and 380 (core 2 duo with bcm 57xx), it takes 1 minute for the menu to appear. On opti...
2016 Jun 14
2
Getting HTTP path-prefix to work with syslinux.efi
>> Doesn't work. Apparently the Dell UEFI PXE firmware doesn't know HTTP. > > There's a lot of variation. Do you have a shell option > in your boot selections? None of Dell OptiPlex 990 (firmware A19), 9010 (firmware A22), nor 9020 (firmware A16) seem have a built-in EFI shell option, but in all three cases I had success running the external EFI shell from github.com/tianocore/edk2/tree/master/EdkShellBinPkg (naming it /efi/boot/bootx64.efi...
2014 Feb 24
2
Very slow download with pxelinux > 4.07 on specific hardware
Yes on optiplex 790 i upgraded from A07 to A18 (there was a nic upgrade) but it didn't change anything.. On optiplex 380 i upgraded from bios A01 to A07(don't know if upgrade contained pxe or not)... I tried, lpxelinux.0 and it wasn't faster. Only v4.07 helped on these machines. Tomorrow, i will...
2007 Feb 08
3
SATA controller Dell Optiplex 745
Hi, The CentOS 4.4 installation doesn't work on a Optiplex 745 because it doesn't support the sata controller. Is there a known work-around? (smaller prob: dvi video doesn't work at install time, vga only) If only we had CentOS 5 :-) Cheers, -- Henk van Lingen, Systems Administrator & DBA (o- -+ Dept. of Computer Scien...
2008 Sep 07
2
Problem with running Centos 5.2 on Dell Optiplex 330
Hi, I am havind deep trouble with a bunch of our newly arrived Optiplex 330 as it can't run Centos 5.2 property. The installation works fine, but when it boots up, it can't be connected to the network. I am getting error saying " link is not ready" when doing system-config-network. I check lspci and it can detect the network controller no problem....
2008 Nov 05
2
HVM on Dell Optiplex 755
Hi, I want to run a HVM domU. I have a Dell Optiplex 755: model name : Intel(R) Core(TM)2 Duo CPU E4500 @ 2.20GHz I have enabled VT in BIOS settings under performance. However, after I boot into a linux kernel (not under Xen), grep vmx /proc/cpuinfo returns nothing. When I boot under Xen, I get (XEN) Intel VT-d has been enabled (XE...
2010 Jun 28
2
centos 5.5 on optiplex 745
Hi, we have some old dell optiplex 745 machines which have the Intel 965q chipset. The problem is, that they freeze as soon as the system tries to start the X system. It happens even before any log is written. This happens almost every time (for some reason it sometimes work, but 99% it fails). When i change the graphic driver in xo...
2011 Jan 25
2
MEMDISK issue with OptiPlex GX280,620
...d: int13 = f0005c6f int15 = f000f859 int1e = f000efc7 new: int13 = 9f00000a int15 = 9f0003ba int1e = f000efc7 Loading boot sector... press any key to boot... No 'lost drive' message was reported and the internal hard drive is now visible to the booted environment. I also tried (only on the OptiPlex GX280, at this time) this debug version with my Ghost client image from previous trials, and it works. Yay. So does this mean the genius team has fixed the issue? I can perform further testing, but the latest changes look promising indeed. Much thanks. Regards. ----- Original Message ----- From:...
2009 Jan 26
2
Dell Optiplex GX620 keyboard problem
Hello, I'm interrested in testing any possible workaroud for the Dell Optiplex GX620 keyboard problem, as I just can't downgrade the BIOS version on each and every Gx620 I have to (re)install ! (Plus I can't find a link to download the old A10 BIOS itself.) Don't hesitate to give me guidance on how to proceed, because I can't find anything relevant on t...
2013 Jul 06
0
Dell OptiPlex GX620 can longer boot from CD with syslinux-5.X
...a at gmail.com> wrote: > Sorry for the delay, we were too busy drinking and playing with explosives > yesterday. :) No problem. Many do that here. > Here are some tests. We did one on a similar machine and it worked. > We deleted the configuration file, obviously. > > # Dell OptiPlex GX620 > ISOLINUX 5.11 5.11-pre7 > isolinux: Starting up, DL = 82 > isolinux: Loaded spec packet OK, drive = 82 > isolinux: Main image LBA = 00000115 > isolinux: Image checksum error, sorry... > > # Dell OptiPlex GX620 > ISOLINUX 4.06 0x513e88f5 > isolinux: Starting up, DL...
2012 Aug 01
0
Dell OptiPlex 790 PXELINUX localboot reboot loop
Our site has many Dell OptiPlex 790s, all of which are unable to use the 'localboot' PXELINUX option as they either hang at 'Booting from local disk...' or immediately reboot depending on which SYSLINUX version is used. Many people have suggested using chain.c32 to chain load the local disk as a workaround, but th...
2014 Feb 25
2
Very slow download with pxelinux > 4.07 on specific hardware
Notice the same thing happens with optiplex 790 (core i5 sandy bridge). With 790 too everything is ok with pxelinx 4.0.7. I'll post a wireshark later. Le 25/02/2014 17:06, H. Peter Anvin a ?crit : > On 02/25/2014 07:45 AM, H. Peter Anvin wrote: >> On 02/25/2014 07:07 AM, Eric PEYREMORTE wrote: >>...
2013 Jul 05
4
Dell OptiPlex GX620 can longer boot from CD with syslinux-5.X
Sorry for the delay, we were too busy drinking and playing with explosives yesterday. :) Here are some tests. We did one on a similar machine and it worked. We deleted the configuration file, obviously. # Dell OptiPlex GX620 ISOLINUX 5.11 5.11-pre7 isolinux: Starting up, DL = 82 isolinux: Loaded spec packet OK, drive = 82 isolinux: Main image LBA = 00000115 isolinux: Image checksum error, sorry... # Dell OptiPlex GX620 ISOLINUX 4.06 0x513e88f5 isolinux: Starting up, DL = 82 isolinux: Loaded spec packet OK, drive...
2014 Feb 25
0
Very slow download with pxelinux > 4.07 on specific hardware
I did some additional tests : On a dell optiplex 380, i disabled internal nic, added a 3com 905c tx external pci nic : very slow too. On a dell 740(which is always fast), i put the 3com to be sure : very fast. So it seems it is not related to the nic itself. To be sure it wasn't just one failing computer i tested several 380. I tried disa...
2014 Jul 12
1
lpxelinux hangs under Intel Boot Agent 1.3.81 (2.1 build 089) on Dell Optiplex 990 BIOS A16
...o be > worked around? > > This is with "stock" 6.03p18g3 (no pxelinux-options changes): After all the > TFTP transfers are complete (at 1.3 seconds into the conversation), there is > mostly silence, but at 5.3s, 6.3s, and 7.3s the PXE server makes an ARP > request to the Optiplex990 client asking for the MAC (even though it already > knows it since the ARP request isn't a broadcast but targeted to the > client's MAC). These three requests are seemingly not answered by the > client, and there is seemingly no further communication (I waited a few > minutes...