similar to: Improving Upgrade Success Rate for OpenSSH

Displaying 20 results from an estimated 2000 matches similar to: "Improving Upgrade Success Rate for OpenSSH"

2005 Jan 12
1
How to configure auth_userdb and auth_passwd?
Hi! i want to configure dovecot to use a modified passwdfile. A linie in this file looks like this: "username: <TAB> crypted_password" how i have to use the auth_userdb and auth_passwd command? Now i have: auth_userdb = passwd-file /path/file auth_passwd = passwd-file /path/file (same file) dovecot is starting normaly (i think) but a authentification test via telnet doesnt
2006 Jan 11
3
How do you do a custom sql call in rails?
Hi. I am developing an industry specific crm that allows busineses to track customers in a particular way. Each customer will be assigned a customer number. The first customer will have a customer number of 1, the second customer_number = 2, etc... Note that this customer number is not global but particular to the account that created the customer (see schema snip below). I need to have a
2003 Aug 09
0
Timing attacks and owl-always-auth
Hi All. Attached is a patch against OpenBSD, based in part on the owl-always-auth patch. The idea is that the only way out of auth_passwd for the failure case is the "return 0" at the bottom. I don't know if this is a good way to do it or not, it's presented for discussion. Also, I don't think 3.6.1p2 is quite right WRT these timing issues (eg, you get a fast failure
2007 Mar 27
1
Jackknife estimates of predict.lda success rate
Dear all I have used the lda and predict functions to classify a set of objects of unknown origin. I would like to use a jackknife reclassification to assess the degree to which the outcomes deviate from that expected by chance. However, I can't find any function that allows me to do this. Any suggestions of how to generate the jackknife reclassification to assess classification accuracy?
2007 May 06
3
Neural Nets (nnet) - evaluating success rate of predictions
Hello R-Users, I have been using (nnet) by Ripley to train a neural net on a test dataset, I have obtained predictions for a validtion dataset using: PP<-predict(nnetobject,validationdata) Using PP I can find the -2 log likelihood for the validation datset. However what I really want to know is how well my nueral net is doing at classifying my binary output variable. I am new to R and I
2007 Nov 28
0
Improving Google hit rate of the wiki
Hi, I noticed that the CentOS wiki is not doing as good as it can in Google because the title contains the path and not the wiki title. I don't know if this can be changed though. eg. url: http://wiki.centos.org/HowTos/Skype htmltitle: HowTos/Skype - CentOS Wiki doctitle: Skype on CentOS The results would probably be better if the title started with CentOS and then contains the real
2017 May 17
0
Improving packets/sec and data rate - v1.0.24
I once filed this issue and did an investigation on high CPU load on cloud instances that might be relevant to this topic: https://github.com/gsliepen/tinc/issues/110 If I remember correctly I found that AWS EC2 instances have this problem less than DigitalOcean instances. On bare metal machines with tinc 1.0 and aes-128-cbc, I can get 90% of gigabit line speed over tinc. On 17/05/17 19:17,
2017 May 17
0
Improving packets/sec and data rate - v1.0.24
On 17/05/17 21:50, Jared Ledvina wrote: > Were you ever able to make any further > progress on adjusting Tinc based on the investigation in > https://github.com/gsliepen/tinc/issues/110 ? Hi Jared, No, not yet. I list a few ways for potential improvements in the ticket, but the one that I suspect would do most on the type of virtualisation that DigitalOcean does is to add a feature to
2017 May 17
0
Improving packets/sec and data rate - v1.0.24
Hi, Terribly sorry about the duplicated message. I've completed the upgrade to Tinc 1.0.31 but, have not seen much of a performance increase. The change looks to be similar to switching to both aes-256-cbc w/ sha256 (which are now the default so, that makes sense). Out tinc.conf is reasonably simple: Name = $hostname_for_node Device = /dev/net/tun PingTimeout = 60 ReplayWindow = 625
2013 Jun 25
1
Direct network link for glusterfs servers and client mount glusterfs from lan
Hello I have 2 gluster servers (10.0.1.11 and 10.0.1.12) and 1 client(10.0.1.1) on same lan. I added a direct network link between the 2 servers (10.10.10.11 and 10.10.10.12). From 1 gluster server : $ sudo gluster peer probe 10.10.10.12 $ sudo gluster peer status Number of Peers: 1 Hostname: 10.10.10.12 Uuid: 467b70c7-c5b5-48c3-9026-4a2b3eadc5b8 State: Peer in Cluster (Connected) $ sudo
2017 May 18
1
Improving packets/sec and data rate - v1.0.24
I noticed a large performance boost both on bare metal and in vps instances by turning on kernel routing in the tinc config, and using full host declerations for routs rather than dumping things to the tun interface ambiguously. "Forwarding = kernel" ip route add 1.2.3.4 via 4.3.2.1 dev tun -instead of- ip route add 1.2.3.4 dev tun On May 17, 2017 3:10 PM, "Niklas Hambüchen"
2017 May 17
2
Improving packets/sec and data rate - v1.0.24
Hi Jared, I've seen the same while testing on digital ocean, I think it's the context switching that happens when sending a packet. I've done some testing with wireguard and that has a lot better performance but it's still changing quite a lot and only does a subset of what tinc does so probably not a stable solution. Martin On Wed, 17 May 2017 at 18:05 Jared Ledvina <jared at
2017 May 17
3
Improving packets/sec and data rate - v1.0.24
Niklas - Thanks! Yeah, your Github issue was very useful for me to understand what is probably causing our issue (the syscall chain done on every UDP packet). Very interesting that you're able to see around 90% of a Gig line on bare metal. Were you ever able to make any further progress on adjusting Tinc based on the investigation in https://github.com/gsliepen/tinc/issues/110 ? Martin -
2017 May 17
2
Improving packets/sec and data rate - v1.0.24
Hi, We've been running tinc for a while now but, have started hitting a bottleneck where the number of packets/sec able to be processed by our Tinc nodes is maxing out around 4,000 packets/sec. Right now, we are using the default cipher and digest settings (so, blowfish and sha1). I've been testing using aes-256-cbc for the cipher and seeing ~5% increases across the board. Each Tinc node
2005 Jul 27
5
Snom 360 record button?
Sorry if this is an obvious question, but I haven't seen an obvious answer on the wiki that I remember. Has anyone managed to make the record button on the snom 360 fire off the Monitor() application? I don't see a bounty, and googling for "snom 360 record button asterisk" returns tons of product specification pages. (Joy!) I don't see a bounty for it, and the only
2006 Mar 07
1
[LLVMdev] Re: Re: Re: Re: New GCC4-based C/C++/ObjC front-end for LLVM
Chris Lattner wrote: > On Mon, 6 Mar 2006, Vladimir Prus wrote: >> ../../2006-03-02-llvm-gcc-4/gcc/llvm-convert.cpp:1305: error: parse > error >> before `__attribute__' > > Can you send me the preprocessed .i file for this file? Sure, I've sent it by private email (180K is too big for list). > To work around the above error, just remove
2010 Mar 18
0
No subject
Server role: ROLE_STANDALONE [global] workgroup = G8DOWNRANGE server string = G8DOWNRANGE1 passdb backend = tdbsam guest account = g8team log file = /var/log/samba/log.%m max log size = 50 preferred master = Yes domain master = Yes wins support = Yes hosts allow = 10.0.1., 127. [printers] comment = All Printers path = /var/spool/samba printable = Yes browseable = No [work-clear]
2001 Mar 17
2
Beta4 artifact/bug in the bass area
Hi! Today, I found an encoding bug with a new tune by me. http://www.uni-karlsruhe.de/~us87/ogg/vorbis_bassrumble_demo.rar (2.1MB) contains the original .WAV in 16bit/44.1kHz and an .OGG encoded at 350kbit/s. I found the bug when listening to the 128kbit/s version, but encoding it with that high bitrate didn't change a thing. The deep bassdrum contains a rumbling, knocking sound (the first
2003 Jul 14
2
Difference between tc reported rate and IPTraf Rate
I am using HTB+IMQ on an Ethernet bridge and tc for statistics reporting. I am finding that tc reported rate is about 5-10% less than that reported by IPTraf for the same traffic. Has anyone observed this before? Which is more accurate? Rajesh
2004 Aug 06
0
Sample rate won't stay on setuped rate
Hello! I'm new here and I downloaded, configured and compiled icecast and ices. The source got connected and streamed MP3s to the icecast-server. Now I have some probs here: 1.) The sample rate setuped by command line options does always change. Here's the full term: ices -r -H 22050 -N 1 -R -d Test-Server -g Mixed -n Test-Stream -s -v -F /root/MP3-Playlists/BestOf-New_Cool.lst -p