Netgraph ng_bridge status message missing last three values?

2007-10-19 Thread Guy Helmer
, and memoryFailures. It looks like all the code is there to report the values of these variables, but I can't seem to find anything that is dropping these variables from ngctl's output. Any help is greatly appreciated, Guy -- Guy Helmer, Ph.D. Chief System Architect Palisade Systems, Inc

Re: docs for 3Com 3C515-TX NIC?

1999-07-30 Thread Guy Helmer
ile for future boots. Anyway, the card is mostly the same as the Vortex (if_vx.c driver) but with some ports changed. Sorry, I don't happen to have tech docs for the card. Good luck, Guy Guy Helmer, Ph.D. Candidate, Iowa State University Dept. of Computer Science Research Assist

Re: SYN flood and freebsd?

1999-11-29 Thread Guy Helmer
mplemented (see tcp_input.c versions 1.54 1.55 and uipc_socket2.c versions 1.15 1.16). Guy Guy Helmer, Ph.D. Candidate, Iowa State University Dept. of Computer Science Research Assistant, Ames Laboratory --- [EMAIL PROTECTED] Research Assistant, Dept. of Computer Science --

Re: PR #10971, not dead yet.

2000-05-31 Thread Guy Helmer
to be triggered when the machine goes into swapping. I'm unable to duplicate it myself :-( Guy Guy Helmer, Ph.D. Candidate, Iowa State University Dept. of Computer Science Research Assistant, Dept. of Computer Science --- [EMAIL PROTECTED] http://www.cs.iastate.edu/~ghelmer To Unsubscribe

RE: if_dc and bridging

2001-04-25 Thread Guy Helmer
chip... Guy Helmer, Ph.D. http://www.palisadesys.com/~ghelmer/ Sr. Software Engineer, Palisade Systems [EMAIL PROTECTED] -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Jacques Fourie Sent: Wednesday, April 25, 2001 10:53 AM To: [EMAIL PROTECTED

Re: IPFW bug/incoming TCP connections being let in.

2000-10-19 Thread Guy Helmer
to any outside machine. The regular 3-way handshake is occurring. It's just not initiated by the machine you would expect. You'd have to block outgoing SYNs to any outside host at port (but anyone who knows anything about ports could change their port number and get around your block). Guy Guy

Re: TCPDUMP patch v1.1 and AppleTalk

2000-11-08 Thread Guy Helmer
to it, and seeing *all* Appletalk traffic on the wire makes it go nuts. /PureConjecture Guy Helmer, Ph.D. Candidate, Iowa State University Dept. of Computer Science Research Assistant, Dept. of Computer Science --- [EMAIL PROTECTED] http://www.cs.iastate.edu/~ghelmer To Unsubscribe: send mail to [EMAIL

Maestro audio in Dell Latitude CPt

2000-12-18 Thread Guy Helmer
Does anyone happen to have patches for FreeBSD 4.2 to make the pcm driver drive the sound device in the Dell Latitude CPt (identified as vendor 0x125d, dev 0x199[89])? If so, could you either send them to me or provide a pointer to them? Thanks, Guy -- Guy Helmer, Ph.D. Sr. Software Engineer

RE: Vendors of multi-port PCI ethernet cards?

2004-05-04 Thread Guy Helmer
found anything yet. Thanks, Guy Helmer ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to [EMAIL PROTECTED]

Niagara 2250/2260 dual Gigabit passthrough NIC watchdog driver?

2004-09-23 Thread Guy Helmer
to provide a Linux driver. Has anyone done a FreeBSD driver for this card or patched if_em.c for it? Thanks, Guy Helmer -- Guy Helmer, Ph.D., Principal System Architect, Palisade Systems, Inc. [EMAIL PROTECTED] http://www.palisadesys.com/~ghelmer ___ [EMAIL

RE: pcap/bpf in a multi-threaded environment

2001-11-09 Thread Guy Helmer
22063 and perhaps commit it if it passes review. Guy Helmer bpf-new.diff Description: Binary data

Re: tty's and no login

2006-03-07 Thread Guy Helmer
also used vidcontrol with the -s option in a script like this to grab the screen. Hope this helps, Guy -- Guy Helmer, Ph.D. Principal System Architect Palisade Systems, Inc. ___ freebsd-hackers@freebsd.org mailing list http://lists.freebsd.org/mailman

Re: 4.7 RELEASE crashing when transferring large files over thenetwork

2002-11-06 Thread Guy Helmer
for the Intel Fast Ethernet interface may cause crashes. A fix for this problem is being worked on... Guy -- Guy Helmer, Ph.D. http://www.palisadesys.com/~ghelmer Sr. Software Engineer, Palisade Systems [EMAIL PROTECTED] In this place it takes all the running

Re: mount_null evil ?

2003-03-10 Thread Guy Helmer
the shared read-only fs into each jail subdirectory. I gave up on null mounts and went back to having a separate copy of the entire filesystem for each jail. If null mounts work better now, I'll revisit it... Guy -- Guy Helmer [EMAIL PROTECTED] To Unsubscribe: send mail to [EMAIL PROTECTED

RE: nullfs and unionfs

2002-02-10 Thread Guy Helmer
panic'ed with trap 12. Guy Helmer Palisade Systems, Inc. To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe freebsd-hackers in the body of the message

RE: logging securelevel violations

2002-03-11 Thread Guy Helmer
attacking a system. Perhaps such messages could go through a rate limiter mechanism similar to that now used by the network interfaces. I am not certain whether this addition would affect the TrustedBSD work, either. Guy Helmer To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe

Re: binary compatibility query

2008-05-05 Thread Guy Helmer
resolver library, resulting in the disappearance of the _res symbol in 6.2. As long as you depend only on public interfaces, though, you should be fine. Guy -- Guy Helmer, Ph.D. Chief System Architect Palisade Systems, Inc. ___ freebsd-hackers

Re: Intermittent system hangs on 7.2-RELEASE-p1

2009-09-14 Thread Guy Helmer
Linda Messerschmidt wrote: Well, this is interesting. I got really frustrated with the other approach, so I thought I'd thin a machine down absolutely as far as I could, eliminate every possible source of delay, and see what happens. I killed everything... cron, RPC, NFS, devd, gmon, nrpe,

Self-encrypting hard drives

2009-11-19 Thread Guy Helmer
I'm looking into using self-encrypting hard drives (TCG Opal standard) with FreeBSD. In particular I want to use the auto-lock mode. I can't seem to find the details regarding how the authentication key is provided to the drive, and where there is any support in FreeBSD to enable unlocking the

Re: docs for 3Com 3C515-TX NIC?

1999-07-30 Thread Guy Helmer
. Anyway, the card is mostly the same as the Vortex (if_vx.c driver) but with some ports changed. Sorry, I don't happen to have tech docs for the card. Good luck, Guy Guy Helmer, Ph.D. Candidate, Iowa State University Dept. of Computer Science Research Assistant, Ames Laboratory --- ghel

Re: Initio INI-* SCSI card support

1999-08-02 Thread Guy Helmer
AP-10 SCSI card under -current. Guy Guy Helmer, Ph.D. Candidate, Iowa State University Dept. of Computer Science Research Assistant, Ames Laboratory --- ghel...@scl.ameslab.gov Research Assistant, Dept. of Computer Science --- ghel...@cs.iastate.edu http://www.cs.iastate.edu

Puzzling performance

2010-08-02 Thread Guy Helmer
On a FreeBSD 7.1 SCHED_ULE kernel, I have a large number of files opened and mmapped (with MAP_NOSYNC option) for shared-memory communication between processes. Normally, memcpy() copies data into these shared-memory buffers in a reasonable amount of time closely related to the size of the copy

Review of changes for getnetgrent.c

2012-05-18 Thread Guy Helmer
To close PR bin/83340, I have this change worked up to resolve memory allocation failure handling and avoid creating bad entries in the grp list due to memory allocation failures while building a new entry. Before committing, I wanted to run it past others to see if there were any problems

Re: Review of changes for getnetgrent.c

2012-05-21 Thread Guy Helmer
On May 18, 2012, at 6:09 PM, Xin Li wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 05/18/12 14:58, Guy Helmer wrote: To close PR bin/83340, I have this change worked up to resolve memory allocation failure handling and avoid creating bad entries in the grp list due to memory

Re: Review of changes for getnetgrent.c

2012-05-21 Thread Guy Helmer
On May 21, 2012, at 2:29 PM, Xin Li wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 05/21/12 12:02, Guy Helmer wrote: On May 18, 2012, at 6:09 PM, Xin Li wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA256 On 05/18/12 14:58, Guy Helmer wrote: To close PR bin/83340, I

Re: Please help me diagnose this crazy VMWare/FreeBSD 8.x crash

2012-10-01 Thread guy . helmer
On Wednesday, June 6, 2012 8:36:04 PM UTC-5, Mark Felder wrote: Hi guys I'm excitedly posting this from my phone. Good news for you guys, bad news for us -- we were building HA storage on vmware for a client and can now replicate the crash on demand. I'll be posting details when I get home to

Panic in bpf.c catchpacket()

2012-11-02 Thread Guy Helmer
Still working this problem I've previously mentioned, and my working theory now is a race between catchpacket() and this code in bpfread(): /* * At this point, we know we have something in the hold slot. */ BPFD_UNLOCK(d); /* * Move data from

IO Performance under VMware on LSI RAID controller

2013-09-19 Thread Guy Helmer
Normally I build VMware ESXi servers with enterprise-class WD SATA drives and I/O performance in FreeBSD VMs on the servers is fine. Whenever I build a VMware ESXi server with a RAID controller, IO performance is awful in FreeBSD VMs. I've previously seen this effect with VMware ESXi 3ware

Re: IO Performance under VMware on LSI RAID controller

2013-09-20 Thread Guy Helmer
On Sep 19, 2013, at 11:25 AM, Guy Helmer guy.hel...@gmail.com wrote: Normally I build VMware ESXi servers with enterprise-class WD SATA drives and I/O performance in FreeBSD VMs on the servers is fine. Whenever I build a VMware ESXi server with a RAID controller, IO performance is awful