Re: ix(intel) vs mlxen(mellanox) 10Gb performance

2015-08-24 Thread Rick Macklem
Daniel Braniss wrote: On 24 Aug 2015, at 10:22, Hans Petter Selasky h...@selasky.org wrote: On 08/24/15 01:02, Rick Macklem wrote: The other thing is the degradation seems to cut the rate by about half each time. 300--150--70 I have no idea if this helps to explain it. Might be

Re: regression from previous version of pw

2015-08-24 Thread Willem Jan Withagen
On 24-8-2015 16:01, Baptiste Daroussin wrote: On Mon, Aug 24, 2015 at 03:49:52PM +0200, Willem Jan Withagen wrote: Hi, In the previous version before Bapt upgraded pw(8) I was allowed to do pw useradd -V /etc Even though the manual page instructed otherwise. The new version sticks to

regression from previous version of pw

2015-08-24 Thread Willem Jan Withagen
Hi, In the previous version before Bapt upgraded pw(8) I was allowed to do pw useradd -V /etc Even though the manual page instructed otherwise. The new version sticks to the manual page and generates: pw: illegal option -- V I'm going to change the scripts, but perhaps others will be

Re: regression from previous version of pw

2015-08-24 Thread Baptiste Daroussin
On Mon, Aug 24, 2015 at 03:49:52PM +0200, Willem Jan Withagen wrote: Hi, In the previous version before Bapt upgraded pw(8) I was allowed to do pw useradd -V /etc Even though the manual page instructed otherwise. The new version sticks to the manual page and generates: pw:

Re: Error upgrading from 10.1-RELEASE to 10.2-RELEASE

2015-08-24 Thread Bjoern A. Zeeb
On 24 Aug 2015, at 09:56 , Maurizio Vairani maurizio.vair...@cloverinformatica.it wrote: Hi, I am trying to update an amd64 system. With the command: # freebsd-update upgrade -r 10.2-RELEASE I receive the error:

Re: ia64 regression from r285809 to 286952: kernel does not boot

2015-08-24 Thread Anton Shterenlikht
narrowed down a bit: good: r285809 bad: r286380 Any hint to augment bisection? Thanks Anton On 23/08/2015, Marcel Moolenaar mar...@xcllnt.net wrote: On Aug 23, 2015, at 7:51 AM, Anton Shterenlikht me...@bris.ac.uk wrote: I'm not sure if ia64 list is still operational, so post here.

Re: ia64 regression from r285809 to 286952: kernel does not boot

2015-08-24 Thread Slawa Olhovchenkov
On Mon, Aug 24, 2015 at 01:53:52PM +0100, Anton Shterenlikht wrote: narrowed down a bit: good: r285809 bad: r286380 Any hint to augment bisection? r285863 r285951 r285967 r286055 r286145 r286193 r286216 r286306 r286322 r286362 Thanks Anton On 23/08/2015, Marcel Moolenaar

Re: Error upgrading from 10.1-RELEASE to 10.2-RELEASE

2015-08-24 Thread Maurizio Vairani
Il 24/08/2015 14:14, Bjoern A. Zeeb ha scritto: On 24 Aug 2015, at 09:56 , Maurizio Vairani maurizio.vair...@cloverinformatica.it wrote: Hi, I am trying to update an amd64 system. With the command: # freebsd-update upgrade -r 10.2-RELEASE I receive the error:

Re: regression from previous version of pw

2015-08-24 Thread Willem Jan Withagen
On 24-8-2015 16:16, Baptiste Daroussin wrote: On Mon, Aug 24, 2015 at 04:07:29PM +0200, Willem Jan Withagen wrote: On 24-8-2015 16:01, Baptiste Daroussin wrote: On Mon, Aug 24, 2015 at 03:49:52PM +0200, Willem Jan Withagen wrote: Hi, In the previous version before Bapt upgraded pw(8) I was

Re: Error upgrading from 10.1-RELEASE to 10.2-RELEASE

2015-08-24 Thread jungle Boogie
On 24 August 2015 at 05:14, Bjoern A. Zeeb bzeeb-li...@lists.zabbadoz.net wrote: please see the thread “freebsd-update to 10.2-RELEASE broken ?” on this mailing list from this month; I think there is no solution yet. The solution for me was to use a different DNS server on one of my machines.

Re: regression from previous version of pw

2015-08-24 Thread Baptiste Daroussin
On Mon, Aug 24, 2015 at 04:07:29PM +0200, Willem Jan Withagen wrote: On 24-8-2015 16:01, Baptiste Daroussin wrote: On Mon, Aug 24, 2015 at 03:49:52PM +0200, Willem Jan Withagen wrote: Hi, In the previous version before Bapt upgraded pw(8) I was allowed to do pw useradd -V /etc

Re: Error upgrading from 10.1-RELEASE to 10.2-RELEASE

2015-08-24 Thread Christian Kratzer
Hi, On Mon, 24 Aug 2015, jungle Boogie wrote: On 24 August 2015 at 05:14, Bjoern A. Zeeb bzeeb-li...@lists.zabbadoz.net wrote: please see the thread “freebsd-update to 10.2-RELEASE broken ?” on this mailing list from this month; I think there is no solution yet. The solution for me was to

Re: Silent data corruption on em(4) interfaces

2015-08-24 Thread hiren panchasara
On 08/20/15 at 12:57P, KOT MATPOCKuH wrote: Hello! I got silent data corruption when transferring data via em(4) interface on 10.2-STABLE r286912. 1. I got broken large file transferred via ftp (MD5 checksum mismatched); 2. I got disconnects when transferring large data via ssh with

Re: ix(intel) vs mlxen(mellanox) 10Gb performance

2015-08-24 Thread Hans Petter Selasky
On 08/24/15 01:02, Rick Macklem wrote: The other thing is the degradation seems to cut the rate by about half each time. 300--150--70 I have no idea if this helps to explain it. Might be a NUMA binding issue for the processes involved. man cpuset --HPS

Re: ix(intel) vs mlxen(mellanox) 10Gb performance

2015-08-24 Thread Daniel Braniss
On 24 Aug 2015, at 10:22, Hans Petter Selasky h...@selasky.org wrote: On 08/24/15 01:02, Rick Macklem wrote: The other thing is the degradation seems to cut the rate by about half each time. 300--150--70 I have no idea if this helps to explain it. Might be a NUMA binding issue for the

Re: ix(intel) vs mlxen(mellanox) 10Gb performance

2015-08-24 Thread Daniel Braniss
On 24 Aug 2015, at 02:02, Rick Macklem rmack...@uoguelph.ca wrote: Daniel Braniss wrote: On 22 Aug 2015, at 14:59, Rick Macklem rmack...@uoguelph.ca wrote: Daniel Braniss wrote: On Aug 22, 2015, at 12:46 AM, Rick Macklem rmack...@uoguelph.ca wrote: Yonghyeon PYUN wrote: On Wed,

Error upgrading from 10.1-RELEASE to 10.2-RELEASE

2015-08-24 Thread Maurizio Vairani
Hi, I am trying to update an amd64 system. With the command: # freebsd-update upgrade -r 10.2-RELEASE I receive the error: 95101952019530195401955019560195701958019590 done. Applying patches... done. Fetching 13651 files...

Multiple IP/subnet in jail, source address for connections

2015-08-24 Thread Frank de Bot (lists)
Hello, I'm trying to have jail with a public and a private IP address. Both are on the same interface. The public is called 79.x.x.213 and private 10.4.3.6 Out from ifconfig within the jail is: inet 79.x.x.213 netmask 0x broadcast 79.x.x.213 inet 10.4.3.6 netmask

dev.ix.0.queueX.interrupt_rate

2015-08-24 Thread Slawa Olhovchenkov
I have '82599ES 10-Gigabit SFI/SFP+ Network Connection' and see strange: # sysctl dev.ix.0 | grep interrupt_rate dev.ix.0.queue7.interrupt_rate: 50 dev.ix.0.queue6.interrupt_rate: 50 dev.ix.0.queue5.interrupt_rate: 31250 dev.ix.0.queue4.interrupt_rate: 31250

Re: Multiple IP/subnet in jail, source address for connections

2015-08-24 Thread Michael Loftis
Normally when jails are added their IPs are created as normal aliases, so they'll get a /32 netmask when you don't specify. So Depending on how you're creating the jail you'll need to specify the netmask with the IP wherever you configure your jail. (You didn't mention if you're using ezjail or

Re: ix(intel) vs mlxen(mellanox) 10Gb performance

2015-08-24 Thread Adrian Chadd
Hi, Some hand-waving suggestions: * if you're running something before 10.2, please disable IXGBE_FDIR in sys/conf/options and sys/modules/ixgbe/Makefile . It's buggy and it caused a lot of issues. * It sounds like some extra latency is happening, so I'd fiddle around with interrupt settings. By

Re: Silent data corruption on em(4) interfaces

2015-08-24 Thread Sean Bruno
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 On 08/20/15 02:57, KOT MATPOCKuH wrote: Hello! I got silent data corruption when transferring data via em(4) interface on 10.2-STABLE r286912. 1. I got broken large file transferred via ftp (MD5 checksum mismatched); 2. I got disconnects

Re: dev.ix.0.queueX.interrupt_rate

2015-08-24 Thread Eric Joyner
What's strange about it? The interrupt rate only changes if traffic goes out on the queue, and so if whatever applications you use don't utilize the core the queue is bound to, then the interrupt rate won't change. Or are you confused about the units? I know ixl(4) uses usecs instead of Hz, so

Re: dev.ix.0.queueX.interrupt_rate

2015-08-24 Thread Slawa Olhovchenkov
On Mon, Aug 24, 2015 at 10:13:05PM +, Eric Joyner wrote: What's strange about it? The interrupt rate only changes if traffic goes out on the queue, and so if whatever applications you use don't utilize the core the queue is bound to, then the interrupt rate won't change. Or are you

Re: dev.ix.0.queueX.interrupt_rate

2015-08-24 Thread Babak Farrokhi
You may want to disable interrupt moderation and manually configure interrupt rate per queue if you have high pps. I have had a lot of headaches with ix driver and fixed it by manually setting interrupt rates. sysctl hw.ix.enable_aim=0 — Babak On 25 Aug 2015, at 2:47, Slawa Olhovchenkov