similar to: Interim RPMs for vmsplice() issue

Displaying 20 results from an estimated 300 matches similar to: "Interim RPMs for vmsplice() issue"

2008 May 02
5
"yum update" did not update kernel on one box
This morning, I did "yum update" on my wife's box. It did not update the kernel. I ran the command again, and there is a response that no updates are available. Her box is a Compaq Evo D300v Celeron. During the past couple of days, when I did "yum update", on my daughters box and mine (Dell Dimensions), the kernel was updated and in the GRUB menus now, there are two (2)
2008 Mar 07
9
Colors in vi for user root
Hi, How can I have vi with syntax hilghting for root ? Regular users have it, but not root's. I've seen the hidden files of a regular user home, but found nothing. Thanks in advance. Warm Regards, M?rio Gamito
2008 Feb 13
1
Backport uncertainty
I need to know of my version of Postfix supports a feature, given rh version numbers don't really tell you much I was trying to find an errata on postfix or anything to let me know the real version of it. How does one deal with this scenario? Is there a source of info to determine this info? Thanks! jlc -------------- next part -------------- An HTML attachment was scrubbed... URL:
2008 Feb 10
3
Bug#464969: xen-hypervisor-3.2-1-i386: Linux mmap()/vmsplice() exploit causes memory map corruption in hypervisor regardless of domain privilege
Package: xen-hypervisor-3.2-1-i386 Version: 3.2-1 Severity: critical Tags: security Justification: DoS of entire system regardless of privilege When running the exploit listed in bug 464953 [1], Xen's memory state becomes corrupted and the hypervisor eventually crashes, taking all of the domU's with it. As such, this breaks operational behaviour, so I have marked this as critical. [1]
2008 Mar 26
0
nop a syscall (root hole) on 64-bits
... or buddy userspace. patching `sys_vmsplice()' with `ret'. 1)# echo -e '\xc3' | dd of=/dev/kmem bs=1 count=1 seek=$((0x`cat /proc/kallsyms|grep sys_vmsplice | awk {'print $1'}`)) 2)# echo -e '\xc3' | dd of=/dev/kmem bs=1 count=1 seek=$((0x`awk '/sys_vmsplice/ { print $1; }' /proc/kallsyms`)) my try: # # printf "\xC3" | dd bs=1
2008 Jun 27
1
PCI express ether cards
Greetings. I'm looking for recommendations for a PCI Express ethernet card that works with Centos5. Kernel is: Linux mgw1.topix.net 2.6.18-53.1.4.el5PAE #1 SMP Fri Nov 30 01:21:20 EST 2007 i686 i686 i386 GNU/Linux Milt Mallory Topix.com 650-461-8316 Always consider the issues of progressive enhancement and graceful degradation (from Dom Scripting manual) -------------- next
2008 Feb 11
5
local root exploit
I saw that there is a local root exploit in the wild. http://blog.kagesenshi.org/2008/02/local-root-exploit-on-wild.html And I see my centos box still has: 2.6.18-53.1.4.el5 yum says there are no updates... am I safe? Valent.
2008 Feb 09
1
VMWare Server -- Which Kernel is Best
I read http://bugs.centos.org/view.php?id=2189 Summary: CentOS is not getting optimal performance in a virtualized environment and on slow cpus but I am not sure I understand the current best practice. Your thoughts would be appreciated. Options as I see them: 1. Run kernel-vm-2.6.18-53.1.4.el5 with clocksource=pit until the excellent CentOS team builds the latest kernel into a VM kernel
2014 Mar 20
2
io mode=native precisions
Hi, Before switching to io mode=native, I wanted to check if there are any disadvantages or potential problem with this setting. I virtio-blk data plane required to use this setting effectively? (as illustrated here: http://blog.vmsplice.net/2013/03/new-in-qemu-14-high-performance-virtio.html) Is there a requirement on the host kernel (eg minimum version)? Thanks in advance Raph
2010 Nov 11
0
logging interim results using foreach/doMC
Dear all, I am converting a large process to a parallel backhend using doMC and foreach. Basically, I havea long list of input graph files and each of them calls soem basic igraph package functions. I am parallelizing the run, in order to save time. All works fine, and each %dopar% call ends with a vector of results that at the end got fed into a data frame and saved as a csv table. When I
2005 Mar 27
0
RE: Interim Xen Wiki [was: domU Filesystems]
> On Fri, Mar 25, 2005 at 03:35:47PM -0600, Anthony Liguori wrote: > > Here are the mechanisms I know and their requirements. I > plan to put > > this in the Wiki as soon as it goes live (if it''s not > already there): > > Last "Real Soon Now" I saw was back ont he 10th, and that was an > important reason I didn''t do this sooner. As of
2014 Apr 03
2
How to store interim print results
Dear R forum, Following is an customized extract of a code I am working on. settlement = as.Date("2013-11-25") maturity   = as.Date("2015-10-01") coupon     = 0.066 yield      = 0.1040 basis      = 1   frequency = 2 redemption = 100 # __________________________________________________________________ add.months = function(date, n)  {   nC <- seq(date, by=paste (n,
2014 Mar 24
1
Re: io mode=native precisions
On 03/24/2014 03:57 AM, Raphael Bauduin wrote: > > > > On Thu, Mar 20, 2014 at 9:13 AM, Raphael Bauduin <rblists@gmail.com > <mailto:rblists@gmail.com>> wrote: > > Hi, > > Before switching to io mode=native, I wanted to check if there are any > disadvantages or potential problem with this setting. > I virtio-blk data plane required
2007 Jun 28
0
[1091] trunk/wxruby2/lib/wx/classes/evthandler.rb: Add interim event type mappings for a few obscure oddities
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head><meta http-equiv="content-type" content="text/html; charset=utf-8" /><style type="text/css"><!-- #msg dl { border: 1px #006 solid; background: #369; padding:
2017 Jul 30
2
Changing <on_reboot> in the domain XML file
Using virsh edit, I made the following change to the domain XML file: <on_reboot>destroy</on_reboot> But this appears to do nothing. The VM guest is Windows 10, and when directing it to reboot, it still reboots, instead of shutting off the VM. I was trying to work around some kind of a bug, somewhere, that started happening after updating to Fedora 26 and qemu 2.9, where a
2007 Dec 25
1
problems building appletalk module with new kernel
I've been doing this on CentOS 4 and CentOS 5 but after installing 2.6.18-53.1.4el kernel, I'm having a bit of a struggle... # make -C /lib/modules/2.6.18-53.1.4.el5/build \ SUBDIRS=/usr/src/appletalk modules make: Entering directory `/usr/src/kernels/2.6.18-53.1.4.el5-i686' CC [M] /usr/src/appletalk/aarp.o CC [M] /usr/src/appletalk/ddp.o CC [M] /usr/src/appletalk/dev.o
2007 Nov 30
6
Why ''xm console'' not works sometimes?
Hello, I''m using Red Hat AS 5 with Xen 3.0, and sometimes ''xm console'' does not work, the most of times when I''m trying to connect one full-virt machine with different arch from server, for example: [root@xen-5 ~]# xm list Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 1933 8
2014 Mar 24
0
Re: io mode=native precisions
On Thu, Mar 20, 2014 at 9:13 AM, Raphael Bauduin <rblists@gmail.com> wrote: > Hi, > > Before switching to io mode=native, I wanted to check if there are any > disadvantages or potential problem with this setting. > I virtio-blk data plane required to use this setting effectively? (as > illustrated here: >
2017 Jul 31
0
Re: Changing <on_reboot> in the domain XML file
On 07/30/2017 03:08 AM, Sam Varshavchik wrote: > Using virsh edit, I made the following change to the domain XML file: > > <on_reboot>destroy</on_reboot> > > But this appears to do nothing. The VM guest is Windows 10, and when > directing it to reboot, it still reboots, instead of shutting off the VM. > > I was trying to work around some kind of a bug,
2018 Jun 06
0
[libvirt] [PATCH] qemu: Introduce VIRTIO_NET_F_STANDBY feature bit to virtio_net
On 6/6/2018 11:52 AM, J?n Tomko wrote: > On Wed, Jun 06, 2018 at 11:17:36AM -0700, Samudrala, Sridhar wrote: >> On 6/4/2018 7:06 PM, Jason Wang wrote: >>> >>> >>> On 2018?06?05? 09:41, Samudrala, Sridhar wrote: >>>> Ping on this patch now that the kernel patches are accepted into >>>> davem's net-next tree. >>>>