virtual network with qemu

2009-05-14 Thread marco.borsat...@poste.it
Hi to all. I'd like to implement a little virtual network using QEMU 0.10.2, but, until now, I have failed. This is the situation. Host: AMD 64 running FreeBSD 7.2 #ifconfig nfe0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST metric 0 mtu 1500 options=10bRXCSUM,TXCSUM,VLAN_MTU,TSO4

Re: /tmp/security on 7.1-Release

2009-05-14 Thread Zbigniew Szalbot
Hello, Ever since upgrading from 7.0-Release to 7.1-Release I get the following in the daily security reports: master.lc-words.com kernel log messages: +++ /tmp/security.yMzCQbS8 2009-05-13 03:01:25.0 +0200 +re0: watchdog timeout +re0: link state changed to DOWN +re0: link state

Xorg in a Jail... :)

2009-05-14 Thread Da Rock
Probably for the umpteenth time this subject line has shown up :) Why break convention? I'll start here as my audience might be greater: how is this made possible? I know Alexander Leidinger was working on something, but this isn't compiling on 7.1 atm (kern_jail.c: In function

lagg failover

2009-05-14 Thread Daniels Vanags
Hello We trying to configure FreeBSD 7.1 to work with two network interfaces with lagg failover protocol. Configuring, but when le0 (MASTER) losing link, le1 should be up, but it doesn't... Please help. # ifconfig le0 up # ifconfig le1 up # ifconfig lagg0 create # ifconfig lagg0 up

Re: Opera: X Shared memory extension is not available. ZPixmap not supported

2009-05-14 Thread Andreas Rudisch
On Thu, 14 May 2009 09:03:25 + (GMT) Saifi Khan saifi.k...@twincling.org wrote: Running Opera 9.64 on X.org 7.4 leads to freeze ups in Opera. The error reported is Opera: X Shared memory extension is not available. ZPixmap not supported My system is Intel CeleronM 1.6GHz, Intel

Re: virtual network with qemu

2009-05-14 Thread Nikos Vassiliadis
marco.borsat...@poste.it wrote: When the installation program asked for information about network configuration, as a first step, I chose DHCP configuration and, as usualy, the network has been set like this: IP 10.0.2.15/255.255.255.0 If I recall correctly qemu has a built-in DHCP server.

portupgrade -R problems

2009-05-14 Thread Pieter Donche
FreeBSD7. I wanted to upgrade print/cups-base and print/hplip From a portsnap run: cups-base-1.3.9_3 needs updating (index has 1.3.10_1) hplip-2.8.2_3 needs updating (index has 2.8.2_4) # cd /usr/ports/print/cups # portupgrade -R cups [Exclude

Can't get ndis0 working

2009-05-14 Thread Walter, Richard
Hello, I tried to activate my Acer's Aspire 5315 wireless card with FreeBSD 7.2 i386 and had no luck. What i did: 1) #prtconf -lv no...@pci0:6:0:0: class=0x028000 card=0x04221468 chip=0x431114e4 rev=0x01 hdr=0x00 vendor = 'Broadcom Corporation' device = 'Dell Wireless 1390

Re: portupgrade -R problems

2009-05-14 Thread Matias Surdi
Pieter Donche escribió: FreeBSD7. I wanted to upgrade print/cups-base and print/hplip From a portsnap run: cups-base-1.3.9_3 needs updating (index has 1.3.10_1) hplip-2.8.2_3 needs updating (index has 2.8.2_4) # cd /usr/ports/print/cups #

Re: Perl upgrade

2009-05-14 Thread Jos Chrispijn
Hi Jerry, Jerry wrote: Perl-5.10 was released to the public over a year ago. Another year transpired before it was released into the ports system. There was an immediate problem that was corrected when the maintainer switched to 'bison' from 'YACC'. Other than that, it has performed flawlessly

Re: How to move vi to /bin

2009-05-14 Thread Chris Rees
2009/5/13 Mel Flynn mel.flynn+fbsd.questi...@mailing.thruhere.net: On Wednesday 13 May 2009 11:34:43 Michael Powell wrote: Kind of like how those coming over from a Linux environment all seem to want to change root's shell to bash, it serves no purpose except foot-shooting. - csh cannot

Re: Building gimp without gvfs

2009-05-14 Thread Mike Clarke
On Sunday 10 May 2009, Roland Smith wrote: On Sun, May 10, 2009 at 03:00:26PM +0100, Mike Clarke wrote: Each time gimp-app gets upgraded I lose the ability to open URI's with Open location or by dragging images from firefox. [snip] The gimp-app port Makefile should be hacked so that it

virtual network with qemu

2009-05-14 Thread marco.borsat...@poste.it
First, thank you. You are right, qemu has an internal DHCP server, which should be perfect for me, becuse I would like to emulate a network without any contact with external (real) world. The problem is that my virtual PC can't ping the gateway. For my idea (this is just a way to study a

Re: Can't get ndis0 working

2009-05-14 Thread Neal Hogan
On Thu, May 14, 2009 at 4:00 AM, Walter, Richard richard.wal...@hob.de wrote: Hello, I tried to activate my Acer's Aspire 5315 wireless card with FreeBSD 7.2 i386 and had no luck. What i did: 1) #prtconf -lv no...@pci0:6:0:0:       class=0x028000 card=0x04221468 chip=0x431114e4 rev=0x01

Re: Linux Wolfenstein Enemy Territory - no sound

2009-05-14 Thread LordBanter
Hi, I was going nuts with this Wolfenstein Enemy Territory sound issue. I have installed the game, but the sound was not working at all. I have tried almost all available solutions from the Internet. None worked. However I have managed to make one solution work properly for me and voila! I HAVE

Re: fixit console with sshd

2009-05-14 Thread Artis Caune
2009/4/28 n j nin...@gmail.com: I was just wondering if someone could give me a quick advice on how (or at least confirm it's possible) to start sshd in fixit console i.e. how to boot FreeBSD off the CD1 (6.4-RELEASE) and enable SSH access to it. I believe booting off a live CD and restoring

Re: ndis0 interrrupt storm

2009-05-14 Thread Paul B. Mahol
On 5/13/09, Chris Whitehouse cwhi...@onetel.com wrote: Paul B. Mahol wrote: On 5/12/09, Chris Whitehouse cwhi...@onetel.com wrote: Paul B. Mahol wrote: Just typing bt on db prompt for now should be enough. panic: sleeping thread cpuid = 0 KDB: enter: panic [thread pid 1497 tid 100073 ]

RE: Welcome to the freebsd-questions mailing list

2009-05-14 Thread Sean Cavanaugh
based on Linus Torvalds (which we ALL know is RIGHT) states that when asked if the name GNU/Linux was justified: Well, I think it's justified, but it's justified if you actually make a GNU distribution of Linux ... the same way that I think that Red Hat Linux is fine, or

AW: Can't get ndis0 working

2009-05-14 Thread Walter, Richard
Hello, thank you for the fast answer, it's good to hear that I wasn't totally wrong with my efforts. I will try some other drivers, but I won't spend too much time. I think I will buy one of the supported USB sticks. Best regards Richard -Ursprüngliche Nachricht- Von: Neal Hogan

Re: virtual network with qemu

2009-05-14 Thread Nikos Vassiliadis
marco.borsat...@poste.it wrote: First, thank you. You are right, qemu has an internal DHCP server, which should be perfect for me, becuse I would like to emulate a network without any contact with external (real) world. The problem is that my virtual PC can't ping the gateway. For my idea (this

Re: virtual network with qemu

2009-05-14 Thread marco.borsat...@poste.it
Thank you twice: the communication between 2 virtual PCs works. Now should I configure another virtual PC as a gateway with a netmask, say, 255.0.0.0? The virtual PC have a calss B netmask. I will also try the tools I've suggested to me. Marco -- Original Header --- From :

Re: virtual network with qemu

2009-05-14 Thread RW
On Thu, 14 May 2009 13:39:17 +0200 marco\.borsati...@poste\.it marco.borsat...@poste.it wrote: First, thank you. You are right, qemu has an internal DHCP server, which should be perfect for me, becuse I would like to emulate a network without any contact with external (real) world. The

windows vista clients cannot connect on this mpd5 server

2009-05-14 Thread Ricardo Augusto de Souza
Hi, I have a mpd5 server running on FreeBSD 7.1 . My clients are mikrotiks and it works fine to them. 2 days ago i had to allow some users to connect on this Server but only winXP clients. Windows vista clients can´t connect. Trinity# cat mpd.conf startup: set user admin mamamia admin set

Re: ipnat port-range

2009-05-14 Thread alexus
2009/5/14 Odhiambo ワシントン odhia...@gmail.com: On Wed, May 13, 2009 at 9:09 PM, alexus ale...@gmail.com wrote: On Wed, May 13, 2009 at 12:58 PM, alexus ale...@gmail.com wrote: i need to redirect bunch of ports, or port-range from outside to my jail # /etc/rc.d/ipnat reload

Re: ipnat port-range

2009-05-14 Thread Odhiambo ワシントン
2009/5/14 alexus ale...@gmail.com 2009/5/14 Odhiambo ワシントン odhia...@gmail.com: On Wed, May 13, 2009 at 9:09 PM, alexus ale...@gmail.com wrote: On Wed, May 13, 2009 at 12:58 PM, alexus ale...@gmail.com wrote: i need to redirect bunch of ports, or port-range from outside to my jail

issues with Intel Pro/1000 and 1000baseTX

2009-05-14 Thread James Tanis
I have a FreeBSD v7.0 box it has two Intel Pro/1000 NICs, the one in question is: em1: Intel(R) PRO/1000 Network Connection Version - 6.7.3 port 0x2020-0x203f mem 0xd806-0xd807,0xd804-0xd805 irq 19 at device 0.1 on pci4 what we get after boot is: em1:

Re: issues with Intel Pro/1000 and 1000baseTX

2009-05-14 Thread Tim Judd
On Thu, May 14, 2009 at 9:12 AM, James Tanis jta...@mdchs.org wrote: I have a FreeBSD v7.0 box it has two Intel Pro/1000 NICs, the one in question is: em1: Intel(R) PRO/1000 Network Connection Version - 6.7.3 port 0x2020-0x203f mem 0xd806-0xd807,0xd804-0xd805 irq 19 at

Re: issues with Intel Pro/1000 and 1000baseTX

2009-05-14 Thread Bill Moran
In response to James Tanis jta...@mdchs.org: I have a FreeBSD v7.0 box it has two Intel Pro/1000 NICs, the one in question is: em1: Intel(R) PRO/1000 Network Connection Version - 6.7.3 port 0x2020-0x203f mem 0xd806-0xd807,0xd804-0xd805 irq 19 at device 0.1 on pci4

Re: php5 pcre

2009-05-14 Thread Saifi Khan
On Thu, 14 May 2009, gdn wrote: Hi all! I'm using on CURRENT apache22 with php5. When I install php5-extensions, all packages make fine. But module pcre not work. -- php -m

Re: How to move vi to /bin

2009-05-14 Thread Chad Perrin
On Thu, May 14, 2009 at 11:38:30AM +0100, Chris Rees wrote: 2009/5/13 Mel Flynn mel.flynn+fbsd.questi...@mailing.thruhere.net: On Wednesday 13 May 2009 11:34:43 Michael Powell wrote: Kind of like how those coming over from a Linux environment all seem to want to change root's shell to

Re: scrotwm can't find bsd.prog.mk

2009-05-14 Thread Mel Flynn
On Thursday 14 May 2009 10:54:43 Saifi Khan wrote: Hi: Trying to compile scrotwm (from OpenBSD ports) http://www.peereboom.us/scrotwm/html/scrotwm.html on my FreeBSD 8.x 200905 i386 system. and make can't find .include bsd.prog.mk .include bsd.xorg.mk The directory /usr/ports/Mk/ has

Re: issues with Intel Pro/1000 and 1000baseTX

2009-05-14 Thread James Tanis
Bill Moran wrote: In response to James Tanis jta...@mdchs.org: .. snip .. Attempting to force 1000baseTX via: ifconfig em1 media 1000baseTX mediaopt full-duplex gets me: status: no carrier After forcing the NIC to go 1000baseTX the LEDs on the backpane are both off. I can only come to

Re: virtual network with qemu

2009-05-14 Thread Roland Smith
On Thu, May 14, 2009 at 07:53:32AM +0200, marco.borsat...@poste.it wrote: Hi to all. I'd like to implement a little virtual network using QEMU 0.10.2, but, until now, I have failed. This is the situation. Host: AMD 64 running FreeBSD 7.2 #ifconfig nfe0:

Re: ipnat port-range

2009-05-14 Thread Bernt Hansson
alexus said the following on 2009-05-13 20:09: On Wed, May 13, 2009 at 12:58 PM, alexus ale...@gmail.com wrote: i need to redirect bunch of ports, or port-range from outside to my jail # /etc/rc.d/ipnat reload /etc/rc.d/ipnat: DEBUG: checkyesno: ipnat_enable is set to YES. /etc/rc.d/ipnat:

Re: How to move vi to /bin

2009-05-14 Thread Chris Rees
2009/5/14 Chad Perrin per...@apotheon.com: On Thu, May 14, 2009 at 11:38:30AM +0100, Chris Rees wrote: 2009/5/13 Mel Flynn mel.flynn+fbsd.questi...@mailing.thruhere.net: On Wednesday 13 May 2009 11:34:43 Michael Powell wrote: Kind of like how those coming over from a Linux environment

freebsd-update: cannot open files/.gz: No such file or directory

2009-05-14 Thread Brian Hoort
I've been trying every few days to update from 7.1-P5 to 7.2 using freebsd-update. It always goes as follows: statler # freebsd-update upgrade -r 7.2-RELEASE Looking up update.FreeBSD.org mirrors... 6 mirrors found. Fetching metadata signature for 7.1-RELEASE from update5.FreeBSD.org... done.

Re: make.conf options based on DESTDIR?

2009-05-14 Thread Mel Flynn
On Wednesday 13 May 2009 20:16:47 David Wassman wrote: I have setup several jails that use a master template similar to the advanced jail configuration in the handbook. Currently, I build the master jail with several build options turned off using a separate make.conf file and setting

Re: How to move vi to /bin

2009-05-14 Thread Mel Flynn
On Thursday 14 May 2009 12:38:30 Chris Rees wrote: 2009/5/13 Mel Flynn mel.flynn+fbsd.questi...@mailing.thruhere.net: On Wednesday 13 May 2009 11:34:43 Michael Powell wrote: Kind of like how those coming over from a Linux environment all seem to want to change root's shell to bash, it

csup source tree as of a certian date

2009-05-14 Thread Sam Fourman Jr.
hello, I would like to know how to obtain the FreeBSD -CURRENT source tree as of 4-29-2009 (anywhere in that day is fine) I normally run this command to follow -CURRENT csup -g -L 2 -h cvsup15.freebsd.org /usr/share/examples/cvsup/standard-supfile as my kernel now panics on a i386 kernel as of

Re: How to move vi to /bin

2009-05-14 Thread Mel Flynn
On Wednesday 13 May 2009 09:21:46 manish jain wrote: I want to move vi to /bin so that I have an editor available in single-user mode. The only reason to need an editor and not have /usr and /var available is to edit /etc/fstab. It is trivial to spot errors with /rescue/cat and fix with

Re: virtual network with qemu

2009-05-14 Thread Nikos Vassiliadis
marco.borsat...@poste.it wrote: Thank you twice: the communication between 2 virtual PCs works. Now should I configure another virtual PC as a gateway with a netmask, say, 255.0.0.0? The virtual PC have a calss B netmask. Yes, read bellow. I will also try the tools I've suggested to me.

Re: /tmp/security on 7.1-Release

2009-05-14 Thread Mel Flynn
On Thursday 14 May 2009 08:35:40 Zbigniew Szalbot wrote: Hello, Ever since upgrading from 7.0-Release to 7.1-Release I get the following in the daily security reports: master.lc-words.com kernel log messages: +++ /tmp/security.yMzCQbS8 2009-05-13 03:01:25.0 +0200 +re0:

Re: csup source tree as of a certian date

2009-05-14 Thread Don Read
On Thu, 14 May 2009 12:45:51 -0500 Sam Fourman Jr. said: hello, I would like to know how to obtain the FreeBSD -CURRENT source tree as of 4-29-2009 (anywhere in that day is fine) I normally run this command to follow -CURRENT csup -g -L 2 -h cvsup15.freebsd.org

Re: csup source tree as of a certian date

2009-05-14 Thread Sam Fourman Jr.
Have you tried: *default date=2009.04.28.23.59.59 Back when I had to get the old XOrg, *default date' in my ports-supfile returned me to sanity ... -- Don Read                                        don_r...@att.net Worked Great, Thanks Don, although 4-29-2009 still caused the panic I

Re: issues with Intel Pro/1000 and 1000baseTX

2009-05-14 Thread Bill Moran
In response to James Tanis jta...@mdchs.org: Bill Moran wrote: Replace the cable. If the cable is marginal, autoneg will downgrade the speed to ensure reliability. Use a cable that you know will produce 1000baseTX because you've tested it on other systems. Well, I don't have any

Re: Welcome to the freebsd-questions mailing list

2009-05-14 Thread Chris Rees
2009/5/14 Saifi Khan saifi.k...@twincling.org: On Wed, 13 May 2009, Sean Cavanaugh wrote: -- From: Saifi Khan saifi.k...@twincling.org Sent: Wednesday, May 13, 2009 9:04 PM To: Sean Cavanaugh millenia2...@hotmail.com Cc: jerr...@msu.edu;

Announcing: FreeBSD custom build iso available

2009-05-14 Thread Manolis Kiagias
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hey all, I believe this list (and probably the forums) would be the best place to announce one of my little projects, namely the building of custom FreeBSD install discs (DVD sized for desktops, CD sized for servers) with the latest release and

Re: Announcing: FreeBSD custom build iso available

2009-05-14 Thread Kurt Buff
2009/5/14 Manolis Kiagias sonic200...@gmail.com: Hey all, I believe this list (and probably the forums) would be the best place to announce one of my little projects, namely the building of custom FreeBSD install discs (DVD sized for desktops, CD sized for servers) with the latest release

Re: ndis0 interrrupt storm

2009-05-14 Thread Chris Whitehouse
Paul B. Mahol wrote: On 5/13/09, Chris Whitehouse cwhi...@onetel.com wrote: Paul B. Mahol wrote: On 5/12/09, Chris Whitehouse cwhi...@onetel.com wrote: Paul B. Mahol wrote: Just typing bt on db prompt for now should be enough. panic: sleeping thread cpuid = 0 KDB: enter: panic [thread pid

abiword wierdness

2009-05-14 Thread Andrew Gould
I installed abiword from the 7.2-release binaries online. When I try to type, the cursor doesn't move forward and the characters are appearing on top of the previous characters. Is anyone else having this problem? Any suggestions? Thanks, Andrew ___

Re: abiword wierdness

2009-05-14 Thread Manolis Kiagias
Andrew Gould wrote: I installed abiword from the 7.2-release binaries online. When I try to type, the cursor doesn't move forward and the characters are appearing on top of the previous characters. Is anyone else having this problem? Any suggestions? Thanks, Andrew It happened to

Re: abiword wierdness

2009-05-14 Thread Andrew Gould
On Thu, May 14, 2009 at 4:07 PM, Manolis Kiagias son...@otenet.gr wrote: Andrew Gould wrote: I installed abiword from the 7.2-release binaries online. When I try to type, the cursor doesn't move forward and the characters are appearing on top of the previous characters. Is anyone else

Re: In search of a video card

2009-05-14 Thread Warren Block
On Thu, 14 May 2009, Rick C. Petty wrote: I just bought an nVidia and an ATI on newegg for under $30 each (plus mail-in rebates), buth PCI x16, DVI+VGA, 512MB. I have tried them both on amd64 and this is what I've discovered: - The ATI is quite fast for xvideo (via mplayer) and somewhat fast

Solved: RE: abiword weirdness

2009-05-14 Thread Andrew Gould
On Thu, May 14, 2009 at 4:07 PM, Manolis Kiagias son...@otenet.gr wrote: Andrew Gould wrote: I installed abiword from the 7.2-release binaries online. When I try to type, the cursor doesn't move forward and the characters are appearing on top of the previous characters. Is anyone else

Re: subversion / dav_svn_module : Fatal error 'Recurse on a private mutex.'

2009-05-14 Thread Olivier Mueller
Hi Mel, On Wed, 2009-05-13 at 22:21 +0200, Mel Flynn wrote: I'm still thinking there's two different (threading|bdb) libraries linked into httpd, but not sure to ask for which ldd...httpd or mod_dav. The db version could be a red herring or that only one of the formats requires this mutex

Re: Wake-on-LAN support in FreeBSD?

2009-05-14 Thread Peter Steele
I just noticed my 7.2-R i386 PC-Engines ALIX2 board with vr devices show up (WOL_UCAST,WOL_MAGIC) in the ifconfig listing. Seems they're making some of it available in 7.2-RELEASE I'll have to test/try this out, I'm glad I'm starting to see it happen. Unfortunately we're pretty much stuck

Re: issues with Intel Pro/1000 and 1000baseTX

2009-05-14 Thread Olivier Nicole
Well, I don't have any verified working cable of the appropriate length so I simply switched out the cables for the main server and the backup server. They are both cat6 cables crimped with cat5e modules by me. For what reason (bad crimp job?) that seemed to fix the issue. On stranded

Re: Announcing: FreeBSD custom build iso available

2009-05-14 Thread Giorgos Keramidas
#secure method=pgpmime mode=sign On Thu, 14 May 2009 23:34:34 +0300, Manolis Kiagias sonic200...@gmail.com wrote: http://freebsd.dev-urandom.com/iso/i386/xfce-desktop/ This is just short of 1GB and contains the following: - FreeBSD 7.2-RELEASE base system (standard bootable / installable

Emailing 100+ PDFs, one at a time, to a given address

2009-05-14 Thread Kelly Jones
I need to email 100s of PDFs, 1 per email, to a given address. What's the easiest way to do this? /usr/bin/Mail won't work, since PDFs are binary, so I must first BASE64 encode them. I could write a Perl script to BASE64 encode them and MIME-wrap them, but is there an existing tool for this?

Re: Emailing 100+ PDFs, one at a time, to a given address

2009-05-14 Thread Glen Barber
On Thu, May 14, 2009 at 11:20 PM, Kelly Jones kelly.terry.jo...@gmail.com wrote: I need to email 100s of PDFs, 1 per email, to a given address. What's the easiest way to do this? /usr/bin/Mail won't work, since PDFs are binary, so I must first BASE64 encode them. I could write a Perl

Re: issues with Intel Pro/1000 and 1000baseTX

2009-05-14 Thread Pyun YongHyeon
On Thu, May 14, 2009 at 12:29:17PM -0400, James Tanis wrote: Bill Moran wrote: In response to James Tanis jta...@mdchs.org: .. snip .. Attempting to force 1000baseTX via: ifconfig em1 media 1000baseTX mediaopt full-duplex gets me: status: no carrier After forcing the NIC to

Re: How to move vi to /bin

2009-05-14 Thread Polytropon
On Thu, 14 May 2009 20:13:02 +0200, Mel Flynn mel.flynn+fbsd.questi...@mailing.thruhere.net wrote: sh is worse then csh. But sufficient for administration tasks in maintenance mode. It's not that you spend hours of dialog sessions in SUM. Remember: It's a worst case scenario. If everything

install both jdk15 and jdk 16 from port

2009-05-14 Thread vuthecuong
do I will have conflict etc problems when install both jdk15 and jdk 16 from ports? regards -- View this message in context: http://www.nabble.com/install-both-jdk15-and-jdk-16-from-port-tp23553116p23553116.html Sent from the freebsd-questions mailing list archive at Nabble.com.

Re: issues with Intel Pro/1000 and 1000baseTX

2009-05-14 Thread Pyun YongHyeon
On Thu, May 14, 2009 at 11:54:00AM -0400, Bill Moran wrote: In response to James Tanis jta...@mdchs.org: I have a FreeBSD v7.0 box it has two Intel Pro/1000 NICs, the one in question is: em1: Intel(R) PRO/1000 Network Connection Version - 6.7.3 port 0x2020-0x203f mem

Re: How to move vi to /bin

2009-05-14 Thread perryh
Chris Rees googlemail.com!utis...@agora.rdrop.com wrote: 2009/5/14 Chad Perrin per...@apotheon.com: On Thu, May 14, 2009 at 11:38:30AM +0100, Chris Rees wrote: I think the problem with that is he meant changing the root shell to /usr/local/bin/bash. You're better off using /bin/sh if you

Re: install both jdk15 and jdk 16 from port

2009-05-14 Thread Dan Nelson
In the last episode (May 14), vuthecuong said: do I will have conflict etc problems when install both jdk15 and jdk 16 from ports? Nope; all the jdk ports install into separate directories. There is a javavmwrapper port that installs as /usr/local/bin/java and decides on the best jvm to use