similar to: Post quantum encryption question

On Thu, 24 Oct 2024, Chris Rapier wrote: > Have people given thought to the private key encryption methods in light of > potential quantum attacks? While the recent paper about breaking 50bit RSA > doesn't pose a threat I've been thinking about future harvest now, decrypt > later attacks against CC20 and AES. Are there post quantum ciphers that can > effectively replace

My gateway is showing these messages: htb*g j=4929 htb*r7 m=0 htb*r6 m=0 htb*r5 m=0 htb*r4 m=0 htb*r3 m=0 htb*r2 m=0 htb*r1 m=0 htb*r0 m=0 HTB: quantum of class 10001 is big. Consider r2q change. What does it means ? Thanks, Luciano Lima _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO:

Dear all, I''m new to traffic shapping although i have gone through marking and HTB queueing but i felt trouble in tc filter . I wonder if any one give me the hints about quantum or r2q. i guess quantum is used when two class has same prio and rate and want to give first priority between them and control the borrowing traffic. It should be set more than MTU too. But my

Hello, I was very thrilled when I found openstack module since I am in the process of doing some "heavy" testing However I was not able to use it due to the "Could not find declared class quantum::db::mysql" error There is no quantum module available as part of the openstack module installation Here is a directory listing: ls /etc/puppet/modules apache apt cinder

Hi, when we add a class we get an error "HTB Quantum too small,or too big" i read in docum.org that we need to set the quantun value which should be >1500 and <60000. but i need to add classes with diff type of rates. eg : Min : 32 kbit and Max : 512 kbit. now in this case how do i set my quantum value which satifies all types of rates. Pls let me know,This is very urgent for

Salut lartc (lartc@mailman.ds9a.nl), 18:12:52 kernel HTB init, kernel part version 3.10 18:12:52 kernel HTB: quantum of class 100001 is small. Consider r2q change. 18:12:52 kernel HTB: quantum of class 100002 is small. Consider r2q change. 18:12:52 kernel HTB: quantum of class 100003 is small. Consider r2q change. 18:12:52 kernel HTB: quantum of class 100004 is small. Consider r2q change.

hi. When I execute follow class setting qdisc 1:0 root htb default 2 parent 1:0 classid 1:1 htb rate 10Mbit ceil 10Mbit parent 1:1 classid 1:2 htb rate 10kbit ceil 100Mbit HTB: quantum of class 10001 is big. Consider r2q change. <7>htb*g j=1014xxxxx HTB: quantum of class 10001 is big. Consider r2q change. <7>htb*g j=1014xxxxx HTB: quantum of class 10001 is big. Consider r2q change.

Hi, Can anybody explain to me why the upper limit of quantum of a HTB class is 200000? Why the author choose this number? What if we expand this number, for instant, 500000? Thank you in advance Dong _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/

Hi All, I have a Quantum scalar i40 tape library. I need to configure it to TWO tape partition libraries, e.g., library_a and library_b, so that each library has its own tape drive. Then connect this physical tape library to two different CentOS servers so that each server can see its own media changer and tape drive. I once had a successful configuration on one host but NOT on the other. One

Hey all, When I run my scripts to manage my ungodly slow school connection, I get messages about the quantum size being small and suggesting a r2q change. What is this all about, and should I do anything? my link is effectively 45kBps and I have it set to limit to 42kBps. Thanks, Jay _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl

I am essentially asking the same question that Eirik Overby asked a couple of years ago. Is anyone aware of PCI-X/PCIe hardware security modules that are supported on FreeBSD? I have not seen any on the FreeBSD hardware compatibility lists. Again, as Eirik noted in his question, HSMs are not simply crypto accelerators (which are supported on FreeBSD), they also are a means of storing keys

Good Evening, I recently purchased an EPYC quantum UPS. I installed NUT on the home assistant by connecting the UPS via USB and tried all the various drivers in the list, the only one that seems to work is: usbhid-ups with this log: s6-rc: info: service s6rc-oneshot-runner: starting s6-rc: info: service s6rc-oneshot-runner successfully started s6-rc: info: service base-addon-banner: starting

On Fri, 9 Jun 2023, Chris Rapier wrote: > Hi all, > > When a client requests dynamic remote forwarding with -R it delays forking > into the background. In ssh.c we see > > if (options.fork_after_authentication) { > if (options.exit_on_forward_failure && > options.num_remote_forwards > 0) { > debug("deferring postauth fork until

hello, i have a config that is with a large domain of rate, from 2kb to 40Mb and i have some problems with i don''t know how to deal with. so here are some classes 2 with q=1000, one with q 200000 and one with q=6400, all have been calculated by htb, in the code i speficien just rate,ceil, no quantum, no r2q, no bursts ($tc class add $IF_INT parent 1:2 classid 1:21 htb rate

Hello all, I have a question about the quantum parameter of a HTB class: Is there a formula to calculate the quantum parameter of a class, having the rate and ceil as parameters? Sometimes, if I omit putting the quantum parameter for a class, I get a message like "HTB: quantum of class ..... is big/small. Consider r2q change" and shaping doesn''t work very smooth sometimes.

Hello Stef, I am working on a Bandwidth management project as part of my college curriculum.I am running TCNG 10-b but I am not able to classify packets based on MAC address using tcng, so I am running tc commands in /tcng/bin and they are working. But is there a way out to classify packets based on MAC address using TCNG. And, I am successful in throttling down the Bandwidth to 8kbit

Hello! One simple question regaring htb2->htb3 way. I''m using 2.4.25 kernel with tc3 from Devik''s site, RH9. My data flow is about 100Mbit duplex and is subject to grow, so I''m creating root class with 200Mbit rate, with r2q=10, quantum = rate/r2q, and 1500 < quantum < 200000 (sch_htb.c) with such r2q my default shaping window will be from 120Kbit to 16Mbit,

Bernard Łabno wrote: > Hello, > What does this line mean : > > HTB: quantum of class 10200 is small. Consider r2q change. > > > And how should I fix it ? I have dsl 1mb connection and 2 cards > (realtek-8139C and realtek-8100B/8139D) > > Could the above line cause this ? : > NETDEV WATCHDOG: eth0: transmit timed out > eth0: Transmit timeout, status 0c 0005

Hi, I have this message in my syslog: HTB: quantum of class 10001 is big. Consider r2q change. I don''t know why it''s there. I think all my setup is right. I am shaping traffic from my web server. It lives at three IP addresses, first is fast (and most important - aaa.bbb.ccc.1), second slower (aaa.bbb.ccc.2), third slowest (aaa.bbb.ccc.3). Total bandwidth is 2700kBps. Other

Hi, How can we know about the minimum time-quantum that a Xen scheduler allocates for a DomU? How big or less is that compared to the length of one jiffy? Please note that I''m not asking for a slice value within a period. In order to schedule a DomU for a total time of slice value within a period, what is the minimum time that a DomU would be scheduled by Hypervisor each time within a