[Bug 183391] [oce] 10gigabit networking problems with Emulex OCE 11102 CNA
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=183391 bor...@sarenet.es changed: What|Removed |Added CC||bor...@sarenet.es --- Comment #5 from bor...@sarenet.es --- I wouldn't classify this bug as non serious. It's critical, as the oce card is currently unusable with the driver included in -STABLE and -CURRENT (10.0.664.0). I am experiencing easy to reproduce panics linked to network traffic. I include summaries of two crash reports. PANIC 1: mierda dumped core - see /var/crash/vmcore.0 Thu Jun 12 12:01:47 CEST 2014 FreeBSD mierda 10.0-STABLE FreeBSD 10.0-STABLE #0 r265018: Sun Apr 27 19:01:41 UTC 2014 r...@grind.freebsd.org:/usr/obj/usr/src/sys/GENERIC amd64 panic: sbdrop GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type show copying to see the conditions. There is absolutely no warranty for GDB. Type show warranty for details. This GDB was configured as amd64-marcel-freebsd... Unread portion of the kernel message buffer: panic: sbdrop cpuid = 12 KDB: stack backtrace: #0 0x809102b0 at kdb_backtrace+0x60 #1 0x808d5815 at panic+0x155 #2 0x80948383 at sbcut_internal+0x273 #3 0x80a6d68c at tcp_do_segment+0x175c #4 0x80a6b2e4 at tcp_input+0xd04 #5 0x80a01087 at ip_input+0x97 #6 0x809a0332 at netisr_dispatch_src+0x62 #7 0x80997916 at ether_demux+0x126 #8 0x809985be at ether_nh_input+0x35e #9 0x809a0332 at netisr_dispatch_src+0x62 #10 0x80a6fd38 at tcp_lro_flush+0x198 #11 0x81855692 at oce_rq_handler+0x212 #12 0x81857a8c at oce_intr+0xdc #13 0x8091e8f5 at taskqueue_run_locked+0xe5 #14 0x8091f388 at taskqueue_thread_loop+0xa8 #15 0x808a63aa at fork_exit+0x9a #16 0x80cafd3e at fork_trampoline+0xe PANIC 2: mierda dumped core - see /var/crash/vmcore.1 Thu Jun 12 12:20:20 CEST 2014 FreeBSD mierda 10.0-STABLE FreeBSD 10.0-STABLE #0 r265018: Sun Apr 27 19:01:41 UTC 2014 r...@grind.freebsd.org:/usr/obj/usr/src/sys/GENERIC amd64 panic: sbsndptr: sockbuf 0xf800280549b0 and mbuf 0xf80178df1d00 clashing GNU gdb 6.1.1 [FreeBSD] Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type show copying to see the conditions. There is absolutely no warranty for GDB. Type show warranty for details. This GDB was configured as amd64-marcel-freebsd... Unread portion of the kernel message buffer: panic: sbsndptr: sockbuf 0xf800280549b0 and mbuf 0xf80178df1d00 clashing cpuid = 12 KDB: stack backtrace: #0 0x809102b0 at kdb_backtrace+0x60 #1 0x808d5815 at panic+0x155 #2 0x80948500 at sbdroprecord_locked+0 #3 0x80a7123c at tcp_output+0xdbc #4 0x80a6f02f at tcp_do_segment+0x30ff #5 0x80a6b2e4 at tcp_input+0xd04 #6 0x80a01087 at ip_input+0x97 #7 0x809a0332 at netisr_dispatch_src+0x62 #8 0x80997916 at ether_demux+0x126 #9 0x809985be at ether_nh_input+0x35e #10 0x809a0332 at netisr_dispatch_src+0x62 #11 0x81855ab9 at oce_rx+0x3c9 #12 0x81855536 at oce_rq_handler+0xb6 #13 0x81857a8c at oce_intr+0xdc #14 0x8091e8f5 at taskqueue_run_locked+0xe5 #15 0x8091f388 at taskqueue_thread_loop+0xa8 #16 0x808a63aa at fork_exit+0x9a #17 0x80cafd3e at fork_trampoline+0xe Uptime: 4m11s Dumping 947 out of 24540 MB:..2%..11%..21%..31%..41%..51%..61%..71%..82%..92% -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org
netmap
Hello! First of all, to Luigi and the dev team, great piece of work that netmap is! This is a piece of software that I was looking for quite some time. Your team effort is appreciated! Now the question. I know that this is a FreeBSD mailing list but I was wondering, since you have a PKGBUILD file for ArchLinux, could someone in your team do the same for OpenWRT? Netmap seems to be a piece of software which would come in handy, to develop applications and protocols for the OpenWRT distro. Since OpenWRT uses uClib, I don't really know if it is possible to compile it. Help is appreciated! Once again, thank you! -- Carlos Miguel Ferreira Researcher at Telecommunications Institute Aveiro - Portugal Work E-mail - c...@av.it.pt Skype GTalk - carlosmf...@gmail.com LinkedIn - http://www.linkedin.com/in/carlosmferreira ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org
Re: netmap
On Thu, Jun 12, 2014 at 12:35 PM, Carlos Ferreira carlosmf...@gmail.com wrote: Hello! First of all, to Luigi and the dev team, great piece of work that netmap is! This is a piece of software that I was looking for quite some time. Your team effort is appreciated! Now the question. I know that this is a FreeBSD mailing list but I was wondering, since you have a PKGBUILD file for ArchLinux, could someone in your team do the same for OpenWRT? Netmap seems to be a piece of software which would come in handy, to develop applications and protocols for the OpenWRT distro. Since OpenWRT uses uClib, I don't really know if it is possible to compile it. Help is appreciated! i expect it will be trivial to compile netmap for openwrt, because it is just a piece of kernel code and the userspace has little or no dependencies. Another story is to write specific netmap extensions for the driver in use -- that might require a little bit of work though not much, knowing the driver. I am afraid we currently we do not have the time and manpower to set up a build environment and give it a try. cheers luigi ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org
Re: netmap
First of all, thank you for the quick answer! I will try it myself to compile just the netmap module without the drivers and report the results back to you. Once again, thank you! On 12 June 2014 11:41, Luigi Rizzo ri...@iet.unipi.it wrote: On Thu, Jun 12, 2014 at 12:35 PM, Carlos Ferreira carlosmf...@gmail.com wrote: Hello! First of all, to Luigi and the dev team, great piece of work that netmap is! This is a piece of software that I was looking for quite some time. Your team effort is appreciated! Now the question. I know that this is a FreeBSD mailing list but I was wondering, since you have a PKGBUILD file for ArchLinux, could someone in your team do the same for OpenWRT? Netmap seems to be a piece of software which would come in handy, to develop applications and protocols for the OpenWRT distro. Since OpenWRT uses uClib, I don't really know if it is possible to compile it. Help is appreciated! i expect it will be trivial to compile netmap for openwrt, because it is just a piece of kernel code and the userspace has little or no dependencies. Another story is to write specific netmap extensions for the driver in use -- that might require a little bit of work though not much, knowing the driver. I am afraid we currently we do not have the time and manpower to set up a build environment and give it a try. cheers luigi -- Carlos Miguel Ferreira Researcher at Telecommunications Institute Aveiro - Portugal Work E-mail - c...@av.it.pt Skype GTalk - carlosmf...@gmail.com LinkedIn - http://www.linkedin.com/in/carlosmferreira ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org
[Bug 183391] [oce] 10gigabit networking problems with Emulex OCE 11102 CNA
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=183391 --- Comment #6 from bor...@sarenet.es --- Indeed, just fetching the source from the Emulex website, compiling and loading the module, it seems to be solid now. dev.oce.0.%pnpinfo: vendor=0x19a2 device=0x0700 subvendor=0x10df subdevice=0xe629 class=0x02 dev.oce.0.%parent: pci3 dev.oce.0.component_revision: ///10.0.747.0/// dev.oce.0.firmware_version: 2.103.397.34 I'm close saturating the interface bandwidth using iperf and now I am unable to make it crash. Please, replace the driver!! :) -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org
em driver: netif hangs the system if interface is cabled and configured but there is no link
I'm configuring a system that's destined to be a multi-homed server, using Intel dual port 1GbE cards that rely on the em driver. em0 has link, and only needed configuration. In an attempt to be ahead of the game, I pre-configured em2, plugged in my side of the cable to be ready when the other side plugged theirs in, and rebooted the box. In this state, it appears the box will hang as netif works through interfaces defined in rc.conf. I'm not sure if permanently, but I'm willing to call 20 minutes 'permanent' for the purposes of this exercise. I eventually was able to narrow it down to the configurations for em2, and em2 not having link WHILE a cable was plugged in. I was able to replicate the expected condition by unplugging the cable, and was able to replicate the failure condition on em1 and em3 by moving the cable and configurations. Any thoughts? Am I missing something? -- John Jasen (jja...@gmail.com) ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org
Re: em driver: netif hangs the system if interface is cabled and configured but there is no link
On 06/12/2014 01:02 PM, Andreas Nilsson wrote: snip If it is a dual port card, shouldn't it be em0 and em1 ? Yes. I do have two dual port cards however. -- John Jasen (jja...@gmail.com) ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org
Re: em driver: netif hangs the system if interface is cabled and configured but there is no link
On Thu, Jun 12, 2014 at 6:11 PM, John Jasem jja...@gmail.com wrote: I'm configuring a system that's destined to be a multi-homed server, using Intel dual port 1GbE cards that rely on the em driver. em0 has link, and only needed configuration. In an attempt to be ahead of the game, I pre-configured em2, plugged in my side of the cable to be ready when the other side plugged theirs in, and rebooted the box. In this state, it appears the box will hang as netif works through interfaces defined in rc.conf. I'm not sure if permanently, but I'm willing to call 20 minutes 'permanent' for the purposes of this exercise. I eventually was able to narrow it down to the configurations for em2, and em2 not having link WHILE a cable was plugged in. I was able to replicate the expected condition by unplugging the cable, and was able to replicate the failure condition on em1 and em3 by moving the cable and configurations. Any thoughts? Am I missing something? -- John Jasen (jja...@gmail.com) ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org If it is a dual port card, shouldn't it be em0 and em1 ? Best regards Andreas ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org
IPv6: xxx::x already configured in logs... why?
I just started using IPv6 behind my (new to me) Cisco 1841. I see lots of: Jun 12 15:16:25 thebighonker kernel: in6_ifadd: 2001:470:1f0f:3ad:223:7dff:fe9e:6e8a is already configured in my /var/log/messages. The rc.conf: cloned_interfaces=lagg0:sticky create_args_lagg0=laggport bce0 laggport bce1 laggproto loadbalance ifconfig_lagg0=192.147.25.65/24 ifconfig_bce0=up ifconfig_bce1=up defaultrouter=192.147.25.1 #IPv6 AutoConf: ifconfig_lagg0_ipv6=inet6 accept_rtadv rtsold_enable=YES hostname=thebighonker.lerctr.org ifconfig_lagg0_alias0=inet 192.147.25.45/24 ifconfig_lagg0_alias1=inet 192.147.25.11/24 ifconfig_lagg0_alias2=inet 192.147.25.66/24 sshd_enable=YES ntpd_enable=YES powerd_enable=YES # Set dumpdev to AUTO to enable crash dumps, NO to disable dumpdev=AUTO zfs_enable=YES # hostid_enable=YES postgresql_enable=YES fah_enable=NO fah2_enable=NO linux_enable=YES smartd_enable=YES spamd_enable=YES devcpu_enable=YES clamav_clamd_enable=YES clamav_freshclam_enable=YES sendmail_enable=NONE exim_enable=YES exim_flags=-bd -q5m named_enable=YES named_program=/usr/local/sbin/named bsdstats_enable=YES spamd_flags=-c -Q -m 20 apache22_enable=YES syslogd_flags=-n -a 192.147.25.0/24:* -a 209.198.148.248/29:* bacula_fd_enable=YES sshblock_enable=YES dovecot_enable=YES monthly_stats_enable=YES boinc_client_enable=YES microcode_update_enable=YES sysctl.conf: # $FreeBSD: stable/10/etc/sysctl.conf 112200 2003-03-13 18:43:50Z mux $ # # This file is read when going to multi-user and its contents piped thru # ``sysctl'' to adjust kernel values. ``man 5 sysctl.conf'' for details. # # Uncomment this to prevent users from seeing information about processes that # are being run under another UID. #security.bsd.see_other_uids=0 vm.lowmem_period=0 vfs.usermount=1 vfs.zfs.super_owner=1 kern.elf32.fallback_brand=3 kern.ipc.shm_allow_removed=1 net.inet6.ip6.dad_count=0 = Ideas? (I may be an idiot, so any criticism welcomed). if you need the 1841's config, I can supply that as well. It's using a Hurricane electric Tunnel. -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: l...@lerctr.org US Mail: 108 Turvey Cove, Hutto, TX 78634-5688 ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org
Re: IPv6: xxx::x already configured in logs... why?
On Thu, Jun 12, 2014 at 03:23:49PM -0500, Larry Rosenman wrote: I just started using IPv6 behind my (new to me) Cisco 1841. I see lots of: Jun 12 15:16:25 thebighonker kernel: in6_ifadd: 2001:470:1f0f:3ad:223:7dff:fe9e:6e8a is already configured FreeBSD version: FreeBSD thebighonker.lerctr.org 10.0-STABLE FreeBSD 10.0-STABLE #32 r267121M: Thu Jun 5 13:27:02 CDT 2014 r...@thebighonker.lerctr.org:/usr/obj/usr/src/sys/GENERIC amd64 I've also seen the same on -CURRENT behind the same router with similar config. -- Larry Rosenman http://www.lerctr.org/~ler Phone: +1 214-642-9640 E-Mail: l...@lerctr.org US Mail: 108 Turvey Cove, Hutto, TX 78634-5688 ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org
Payroll 2014 with New NSSF rates @ 24,000 only !!!
Dear client Dont miss this new offer PAYROLL 2014 With new NSSF Rates @ Ksh 24,000 ONLY !!! QUICKBOOKS PRO 2014 @ ksh 30,000 For the clients who are already using our Payroll the updates are available @ a fee of ksh 9,000 kindly contact the undersigned to get the updates. Mr. James. Mungai I.T Consultant Compuline Technologies 0721339494 The 2014 BestPay Human Resource and Payroll Processing System is a Kenyan human resource and payroll software that is used by many different organizations. The software incorporates all the features needed to run a payroll that fulfills the requirements of the Kenya Revenue Authority (K.R.A.) as per the Employers Guide to Pay As You Earn document which is issued by K.R.A every year. BestPay is a Windows based system which uses graphical features such as icons for ease of use. It is a user-friendly payroll program that runs on PCs with Windows XP,Linux and Windows 7 8 platforms. Its main objective is to computerize the payroll and the human resource functions of your organization, providing the management with clear, concise, up-to- date reports that would give an accurate picture of the activities carried out within the organization. This would result in greater efficiency and accuracy in the information processed. The software also conforms with the new PAYE submission guidelines from the K.R.A. with regards to monthly and quarterly PAYE returns by employers on behalf of the employees. The system automatically generates the P10D report conforming with the KRA format. The employer can also generate the monthly return that can be uploaded to the KRA website on a monthly basis. SYSTEM FEATURES . Multi companies . Company details, company address, registration details . Allows user definable employee categories, departments, grades etc. . Permits the user to input the employee details in the main employee details screen. . Terminated employees - date of leaving, reasons for leaving (dismissal,resignation, termination, retirement) . User definable medical schemes . Employer training reports . Pension details showing employer and employee contributions. . Terminated employees reports . Multi access Other Features include: . User definable payroll, earning/deduction codes . Flexibility in handling of tax tables. . Batch posting of transactions; by employee, by class of employees. . Exempting of staff from selected statutory deductions (e.g. in case of an expatriate or casual employees) . Loan processing- tracking down loan details, editing loan transactions, producing and printing loan repayment schedule. . Instant viewing of an employee pay slip. . Statutory deductions PAYE, NSSF, NHIF . Year end income tax reports - KRA approved P9 forms, P10A, P10, P10D,Previous years P9 etc . Supports direct bank salary remittance (SFI) and compatible with QuickBooks Accounting Software . Audit trail Reports Include: . Pay slips . Payment lists ie. payment by cash, payment by cheque, payment by bank transfer . Payroll analysis payments, deductions, negative pay, by department,by cost center, by pay point . Benefits details . Statutory deduction reports e.g NSSF, NHIF,PAYE,HELB,Pension schemes . Printable Labels and Coinage Analysis Our expertise in Computers and Software Design provided us with the knowledge to Develop Solutions and Implement Customised and Offshelf Softwares that answer the needs of today's clients. . looking forward to doing business with you. This email, any attachment and response string are confidential and may be legally privileged. Any opinions expressed in this mail do not necessarily reflect the opinions of Compuline Technologies. If you are not the intended recipient, please email the sender and delete this message and any attachments immediately. Please do not copy or forward this message or attachment. Internet communications are not secure and therefore Compuline Technologies does not accept legal responsibility for the contents of this message as it has been transmitted over a public network ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to freebsd-net-unsubscr...@freebsd.org
