similar to: vhost net: performance with ping benchmark

Hi, on my Debian GNU/Linux (sid) i have (among others) a partition which is mounted (normally at startup via /etc/fstab) on /home. But in a few cases (say six in the last months) /home silently isn't mounted. Since then I have "debug" as option in /etc/fstab. In this cases I log in as root and do a mount -a which works with a few diagnostic messages (see below). Today it

Hi, Greg, Eddie, I found that in SR-IOV + HVM environment, ping latency depends on ping interval. The NIC is Intel 82576 (1000Mbps), server uses xen-4.0.1, domain-0 is kernel-2.6.32 and HVM is kernel-2.6.31. The server and client are connected through a 1000Mbps switch. The data is as following: # ping -i 1 192.168.0.21 PING 192.168.0.21 (192.168.0.21) 56(84) bytes of data. 64 bytes from

On 05/08/15 17:18, Jefferson B. Limeira wrote: > Em 2015-08-05 11:45, Rowland Penny escreveu: >> On 05/08/15 15:36, Jefferson B. Limeira wrote: >>> An example of how slow is... >>> >>> [root at CTA1PAPAN001645 ~]# time id teste >>> uid=16777232(teste) gid=16777216(domain users) >>> grupos=16777216(domain >>>

Hi all, I have released Precise Software Pacer (PSPacer) version 1.0 under the GNU GPL license. PSPacer achieves precise pacing (regulating bandwidth and smoothing of bursty traffic) without any special hardware. In the past, some software-based pacing schemes have been proposed. However, they have been hard to implement, because they require that the operating system maintains a high

Using kernel is 2.4.30 win32 syslinux 3.52 Preparing floppy under Windows XP SP2 1) Preparing boot floppy ======= syslinux.cfg content ====================== PROMPT 0 DISPLAY warning.txt DEFAULT kernel APPEND root=/dev/ram0 rw initrd=ukmrd.gz ramdisk_size=5000 bdev=/dev/fd0 ip=192.168.422.25 ipm=255.255.255.0 ipreq=n ipg=192.168.42.1 ipdns=192.168.42.2 mnet=pcnet32 durl=http://KP/ukminstall

On 05/08/15 19:55, Jefferson B. Limeira wrote: > Em 2015-08-05 13:38, Rowland Penny escreveu: >> On 05/08/15 17:18, Jefferson B. Limeira wrote: >>> Em 2015-08-05 11:45, Rowland Penny escreveu: >>>> On 05/08/15 15:36, Jefferson B. Limeira wrote: >>>>> An example of how slow is... >>>>> >>>>> [root at CTA1PAPAN001645 ~]# time

Em 2015-08-05 11:45, Rowland Penny escreveu: > On 05/08/15 15:36, Jefferson B. Limeira wrote: >> An example of how slow is... >> >> [root at CTA1PAPAN001645 ~]# time id teste >> uid=16777232(teste) gid=16777216(domain users) grupos=16777216(domain >> users),16777220(operacao),16777222(BUILTIN\users) >> >> real 1m15.981s >> user 0m0.005s

Hello. I apology in advance if I am not reporting things correctly, but my knowledge about these things is very limited. I have five Transtec computers, approximately born in July 2005; they have an intel 82845G video card. The last 'yum update' was on January 30, 2014. I did not reboot the machines at that time. I cannot be sure about the date of the 'yum update' preceding

Hello everyone, I recently bought a Riello IPG 600 UPS ( http://www.riello-ups.com/products/1-ups/39-iplug) to prevent hardware damage to my server in case of power outages (already lost two hard drives because of this) and I managed to successfully configure it with NUT version 2.7.4 available for Ubuntu 17.04: nut/zesty-updates,zesty-updates,now 2.7.4-5ubuntu2.1 all [installed]

Hello. I try to install from the netinstall iso file. Everything works as I expect up to the screen where I have to choose between "Desktop", "Minimal Desktop", "Minimal", etc. If I choose either "Desktop" or "Minimal Desktop", I have a pop up saying "Installation Starting" with "Starting installation process", and, about a

Em 2015-08-05 13:38, Rowland Penny escreveu: > On 05/08/15 17:18, Jefferson B. Limeira wrote: >> Em 2015-08-05 11:45, Rowland Penny escreveu: >>> On 05/08/15 15:36, Jefferson B. Limeira wrote: >>>> An example of how slow is... >>>> >>>> [root at CTA1PAPAN001645 ~]# time id teste >>>> uid=16777232(teste) gid=16777216(domain users)

Hi, I notice you're using 4.6.2 and I'm using 4.6.11. I made the following comment at some point within [global]:   #disable "unix extensions" to avoid using "allow insecure wide links"   #  for access to ../xxxx_SNAPS for BTRFS "previous versions" snapshots   #  --it seems to have reverted once more to not need the below two settings   ##unix

I'm new to the list. hopefully my question is correctly placed here... I'd installed my samba server 3.5.6 on debian squeeze in a openvz container that uses venet. I'd love to keep it that way but I'm not sure if that is ok. Do you use samba server with venet or do I have to change to veth? I already read http://wiki.openvz.org/Differences_between_venet_and_veth and I don't

I think that it may be appropriate to submit this patch for linux-next instead of 3.15-rc4... On Thu, May 8, 2014 at 1:53 PM, Wilfried Klaebe <w-lkml at lebenslange-mailadresse.de> wrote: > Dave Miller mentioned he'd like to see SET_ETHTOOL_OPS gone. > This does that. > > Compile tested only, but I'd seriously wonder if this broke anything. > > Suggested-by: Dave

SET_ETHTOOL_OPS is equivalent to : #define SET_ETHTOOL_OPS(netdev,ops) \ ( (netdev)->ethtool_ops = (ops) ) how it makes difference removing this code and replacing with the code mentioned ? On Sun, May 11, 2014 at 5:42 AM, Wilfried Klaebe <w-lkml at lebenslange-mailadresse.de> wrote: > net: get rid of SET_ETHTOOL_OPS > > Dave Miller mentioned he'd like to see

SET_ETHTOOL_OPS is equivalent to : #define SET_ETHTOOL_OPS(netdev,ops) \ ( (netdev)->ethtool_ops = (ops) ) how it makes difference removing this code and replacing with the code mentioned ? On Sun, May 11, 2014 at 5:42 AM, Wilfried Klaebe <w-lkml at lebenslange-mailadresse.de> wrote: > net: get rid of SET_ETHTOOL_OPS > > Dave Miller mentioned he'd like to see

Job Title : Postdoctoral Position in Biostatistics/Bioinformatics Background The joint research unit between bioM?rieux, international leader in in vitro diagnostic, and Hospices Civils de Lyon, second-largest University Hospital Network in France, develops a research program dedicated to the study of injury induced immunosuppression. This program aims at (i) describing and understanding the

Hello all, It''s my first letter on this list, and, my English is not very well. Please take me indulgence for grammar/syntax and over erorrs :)) I have trouble for acl''s of ip range. But, acl for one host (with ip adress) work fine. Please help me for make work acl/find erorr in acl. Becouse I''m new shorewall user, I maked test configuration on Virtual Mashine

Hi, I am using netem to add loss and then adding another qdisc within netem according to the wiki. Then i want to change the netem drop probability without having to delete the qdisc and recreate it. I try it but I get invalid argument: thorium-ini hedpe # tc qdisc add dev ath0 root handle 1:0 netem drop 1% thorium-ini hedpe # tc qdisc add dev ath0 parent 1:1 handle 10: xcp capacity 54Mbit

Sorry, forgot to Cc Michael and the virt list - patch reproduced below in full. johannes >From 22500fbcf722748fe3471b2e4c6156db47aade15 Mon Sep 17 00:00:00 2001 From: Johannes Berg <johannes.berg at intel.com> Date: Wed, 19 Aug 2015 09:25:18 +0200 Subject: [PATCH] virtio_net: use DECLARE_EWMA Instead of using the out-of-line EWMA calculation, use DECLARE_EWMA() to create static