Re: VIMAGE + pf security fix?
The fix for that was imported with the new import of pf(4) AFARIR. On Thu, Nov 20, 2014 at 7:07 PM, Craig Rodrigues wrote: > On Wed, Nov 19, 2014 at 6:05 AM, Bjoern A. Zeeb wrote: > > > > > For people to use pf with VIMAGE we first MUST have the security fix > > imported that I pointed out a couple of times in the past. > > > > At this link: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-3830 > > I see the security issue mentioned, but I can't find the patch that fixes > the problem. > Where is the patch? > > Thanks. > -- > Craig > ___ > freebsd-...@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-net > To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org" > -- Ermal ___ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
Re: CentOS in bhyve
On Thu, 20 Nov 2014 18:34:22 +0300 Alex Povolotsky wrote: > Hello > > I'm trying to install CentOS in bhyve. > > I do everything accordnig to > https://www.freebsd.org/doc/handbook/virtualization-host-bhyve.html > > [18:30] backup:/<1>bhyve/oracle # > cat /etc/bhyve/oracle/device.map (hd0) /dev/zvol/data/oracle > (cd0) /home/bhyve/CentOS-6.6-x86_64-netinstall.iso > > > [18:30] backup:/<1>bhyve/oracle # grub-bhyve -r cd0 -m > /etc/bhyve/oracle/device.map -M 16G oracle > > grub> ls (cd0)/isolinux > boot.cat boot.msg grub.conf initrd.img isolinux.bin > isolinux.cfg memtest splash.jpg TRANS.TBL vesamenu.c32 > vmlinuz > > grub> linux (cd0)/isolinux/vmlinuz > grub> initrd (cd0)/isolinux/initrd.img > error: you need to load the kernel first. > grub> Hi Alex, I don't see the same (maybe a newer version of grub-bhyve). Instead: grub> linux (cd)/isolinux/vmlinuz grub> initrd (cd)/isolinux/initrd.img grub> boot And then grub-bhyve crashes: 2014-11-20 16:05:11.251+: 34493981696: error : bhyveMonitorIO:88 : Guest centos got signal 11 and crashed (I am running bhyve under libvirt. The "monitor" patch is pending upstream.) > > > And that's all > > Tried CentOS 7.0 and 6.6. No difference. FreeBSD runs in my > bhyve OK, but need Linux... > > Alex I'll give 7.0 a whirl... Best, Conrad ___ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
VIMAGE + pf security fix?
On Wed, Nov 19, 2014 at 6:05 AM, Bjoern A. Zeeb wrote: > > For people to use pf with VIMAGE we first MUST have the security fix > imported that I pointed out a couple of times in the past. > At this link: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-3830 I see the security issue mentioned, but I can't find the patch that fixes the problem. Where is the patch? Thanks. -- Craig ___ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
Re: bhyve remote kgdb does not support kernel modules...
On Saturday, November 15, 2014 1:15:23 pm John-Mark Gurney wrote: > Julian Elischer wrote this message on Sun, Nov 16, 2014 at 00:23 +0800: > > On 11/15/14, 5:43 PM, John-Mark Gurney wrote: > > >John-Mark Gurney wrote this message on Sat, Nov 15, 2014 at 01:37 -0800: > > >>So, I got remote kgdb working w/ bhyve, but kernel modules aren't > > >>loaded... > > >> > > >>I'm getting: > > >>(kgdb) bt > > >>#0 kdb_enter (why=0x8102ee88 "panic", msg=) > > >> at ../../../kern/subr_kdb.c:444 > > >>#1 0x8094aa79 in vpanic (fmt=, > > >> ap=) at ../../../kern/kern_shutdown.c:739 > > >>#2 0x8094a8c9 in kassert_panic (fmt=) > > >> at ../../../kern/kern_shutdown.c:634 > > >>#3 0x8093583c in __mtx_lock_flags (c=0xf80002919720, opts=0, > > >> file=0x81c3f0fa > > >> "/usr/home/jmg/freebsd.p4/opencrypto/sys/modules/aesni/../../crypto/aesni/aesni.c", line=442) at ../../../kern/kern_mutex.c:217 > > >>#4 0x81c3e3a7 in ?? () > > >>#5 0xf80002a474a0 in ?? () > > >>#6 0xf80002919720 in ?? () > > >> > > >>Where those should be in the aesni.ko module... If I run kgdb on a > > >>local machine, it properly finds the kernel modules... Any hits on > > >>how to fix this? > > > > works for me.. > > the modules I'm debugging are not compiled in. > > you have to have the modules in the standard place ONE THE GDB HOST. > > I make a chroot with an image of the machine being debugged, PLUS the > > sources. > > and then run kgdb from inside that chroot. > > Ahh, that's right, kgdb isn't smart enough to know when you've pointed > it to the kernel build dir whereh the modules are... :( gdb isn't smart enough if you run with all the shared libraries in the current directory either. Note you can always use 'add-kld /path/to/foo.ko' when it can't find a useful module path. Also, you don't have to use a chroot. You can use 'solib-absolute-prefix' (it's documented for shared libraries and kgdb treats modules as shared libraries) and set it to the DESTDIR you use when you install the kernel. That is: % cd /path/to/kernel/amd64/compile/FOO % make % make install BINOWN= DESTDIR=/someplace % kgdb kernel.debug (kgdb) set solib-absolute-prefix /someplace/ (kgdb) target remote (I have a local patch to vmrun.sh on my laptop that always ties a nmdm interface on COM2 if nmdm is loaded so I can now attach kgdb to any VM without having to plan ahead). -- John Baldwin ___ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
Re: 'repz' instruction not supported.
On Thursday, November 20, 2014 1:30:41 am Ashutosh Kumar wrote: > Hi > We have found that emulation of 'repz' instruction is not supported in bhyve. This is causing VM_EXIT for Guest OS. Do we have plans to add support for instructions like 'repz'. What are you using repz for? Is it memory access to some device? -- John Baldwin ___ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
Re: CentOS in bhyve
Hi Alex, [18:30] backup:/<1>bhyve/oracle # grub-bhyve -r cd0 -m /etc/bhyve/oracle/device.map -M 16G oracle grub-bhyve only accepts memory in units of MB, so you'll have to change that to 1024. Note that grub-bhyve has now been fixed to allow the K|M|G|T suffixes to be used. later, Peter. ___ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
Re: CentOS in bhyve
grub2-bhyve-0.24 Updated to 0.30 And everything worked on. Sorry, I did not think that grub2-bhyve evolves THAT fast! On 20.11.2014 19:18, Conrad Meyer wrote: > On Thu, 20 Nov 2014 18:34:22 +0300 Alex Povolotsky > wrote: > >> Hello >> >> I'm trying to install CentOS in bhyve. >> >> I do everything accordnig to >> https://www.freebsd.org/doc/handbook/virtualization-host-bhyve.html >> >> >> [18:30] backup:/<1>bhyve/oracle # >> cat /etc/bhyve/oracle/device.map (hd0) /dev/zvol/data/oracle >> (cd0) /home/bhyve/CentOS-6.6-x86_64-netinstall.iso >> >> >> [18:30] backup:/<1>bhyve/oracle # grub-bhyve -r cd0 -m >> /etc/bhyve/oracle/device.map -M 16G oracle >> >> grub> ls (cd0)/isolinux boot.cat boot.msg grub.conf initrd.img >> isolinux.bin isolinux.cfg memtest splash.jpg TRANS.TBL >> vesamenu.c32 vmlinuz >> >> grub> linux (cd0)/isolinux/vmlinuz grub> initrd >> (cd0)/isolinux/initrd.img error: you need to load the kernel >> first. grub> >> >> >> And that's all >> >> Tried CentOS 7.0 and 6.6. No difference. FreeBSD runs in my bhyve >> OK, but need Linux... >> >> Alex > > Hi Alex, > > Ok I'm dumb — my earlier issue was a result of failing to create > the backing HDD. Now it boots and loads CentOS 6.6 fine. Try > updating grub-bhyve? > > Best, Conrad > ___ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
Re: CentOS in bhyve
On Thu, 20 Nov 2014 18:34:22 +0300 Alex Povolotsky wrote: > Hello > > I'm trying to install CentOS in bhyve. > > I do everything accordnig to > https://www.freebsd.org/doc/handbook/virtualization-host-bhyve.html > > [18:30] backup:/<1>bhyve/oracle # > cat /etc/bhyve/oracle/device.map (hd0) /dev/zvol/data/oracle > (cd0) /home/bhyve/CentOS-6.6-x86_64-netinstall.iso > > > [18:30] backup:/<1>bhyve/oracle # grub-bhyve -r cd0 -m > /etc/bhyve/oracle/device.map -M 16G oracle > > grub> ls (cd0)/isolinux > boot.cat boot.msg grub.conf initrd.img isolinux.bin > isolinux.cfg memtest splash.jpg TRANS.TBL vesamenu.c32 > vmlinuz > > grub> linux (cd0)/isolinux/vmlinuz > grub> initrd (cd0)/isolinux/initrd.img > error: you need to load the kernel first. > grub> > > > And that's all > > Tried CentOS 7.0 and 6.6. No difference. FreeBSD runs in my > bhyve OK, but need Linux... > > Alex Hi Alex, Ok I'm dumb — my earlier issue was a result of failing to create the backing HDD. Now it boots and loads CentOS 6.6 fine. Try updating grub-bhyve? Best, Conrad ___ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
Re: CentOS in bhyve
On 2014-11-20 10:38, Allan Jude wrote: > On 2014-11-20 10:34, Alex Povolotsky wrote: >> Hello >> >> I'm trying to install CentOS in bhyve. >> >> I do everything accordnig to >> https://www.freebsd.org/doc/handbook/virtualization-host-bhyve.html >> >> [18:30] backup:/<1>bhyve/oracle # cat /etc/bhyve/oracle/device.map >> (hd0) /dev/zvol/data/oracle >> (cd0) /home/bhyve/CentOS-6.6-x86_64-netinstall.iso >> >> >> [18:30] backup:/<1>bhyve/oracle # grub-bhyve -r cd0 -m >> /etc/bhyve/oracle/device.map -M 16G oracle >> >> grub> ls (cd0)/isolinux >> boot.cat boot.msg grub.conf initrd.img isolinux.bin isolinux.cfg >> memtest splash.jpg TRANS.TBL vesamenu.c32 vmlinuz >> >> grub> linux (cd0)/isolinux/vmlinuz >> grub> initrd (cd0)/isolinux/initrd.img >> error: you need to load the kernel first. >> grub> >> >> >> And that's all >> >> Tried CentOS 7.0 and 6.6. No difference. FreeBSD runs in my bhyve OK, >> but need Linux... >> >> Alex >> ___ >> freebsd-virtualization@freebsd.org mailing list >> http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization >> To unsubscribe, send any mail to >> "freebsd-virtualization-unsubscr...@freebsd.org" >> > > If you read the handbook, it first does an 'ls' on the cd. You have to > load files that actually exist, they might have slightly different names. > > The instructions in the handbook were based on how the files were named > on a CentOS 6.5 cd, 6.6 might be slightly different. > Er, I see you did that, my bad. -- Allan Jude signature.asc Description: OpenPGP digital signature
Re: CentOS in bhyve
On 2014-11-20 10:34, Alex Povolotsky wrote: > Hello > > I'm trying to install CentOS in bhyve. > > I do everything accordnig to > https://www.freebsd.org/doc/handbook/virtualization-host-bhyve.html > > [18:30] backup:/<1>bhyve/oracle # cat /etc/bhyve/oracle/device.map > (hd0) /dev/zvol/data/oracle > (cd0) /home/bhyve/CentOS-6.6-x86_64-netinstall.iso > > > [18:30] backup:/<1>bhyve/oracle # grub-bhyve -r cd0 -m > /etc/bhyve/oracle/device.map -M 16G oracle > > grub> ls (cd0)/isolinux > boot.cat boot.msg grub.conf initrd.img isolinux.bin isolinux.cfg > memtest splash.jpg TRANS.TBL vesamenu.c32 vmlinuz > > grub> linux (cd0)/isolinux/vmlinuz > grub> initrd (cd0)/isolinux/initrd.img > error: you need to load the kernel first. > grub> > > > And that's all > > Tried CentOS 7.0 and 6.6. No difference. FreeBSD runs in my bhyve OK, > but need Linux... > > Alex > ___ > freebsd-virtualization@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization > To unsubscribe, send any mail to > "freebsd-virtualization-unsubscr...@freebsd.org" > If you read the handbook, it first does an 'ls' on the cd. You have to load files that actually exist, they might have slightly different names. The instructions in the handbook were based on how the files were named on a CentOS 6.5 cd, 6.6 might be slightly different. -- Allan Jude signature.asc Description: OpenPGP digital signature
CentOS in bhyve
Hello I'm trying to install CentOS in bhyve. I do everything accordnig to https://www.freebsd.org/doc/handbook/virtualization-host-bhyve.html [18:30] backup:/<1>bhyve/oracle # cat /etc/bhyve/oracle/device.map (hd0) /dev/zvol/data/oracle (cd0) /home/bhyve/CentOS-6.6-x86_64-netinstall.iso [18:30] backup:/<1>bhyve/oracle # grub-bhyve -r cd0 -m /etc/bhyve/oracle/device.map -M 16G oracle grub> ls (cd0)/isolinux boot.cat boot.msg grub.conf initrd.img isolinux.bin isolinux.cfg memtest splash.jpg TRANS.TBL vesamenu.c32 vmlinuz grub> linux (cd0)/isolinux/vmlinuz grub> initrd (cd0)/isolinux/initrd.img error: you need to load the kernel first. grub> And that's all Tried CentOS 7.0 and 6.6. No difference. FreeBSD runs in my bhyve OK, but need Linux... Alex ___ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
Re: How to update bhyve (supporting amd) from freebsd-10.1
On 2014-11-20 01:40, Ilya Larin wrote: > > Hi! > I know, that bhyve support AMD processors from version r273375.. > I have processor, that support RVI and Freebsd-10.1 (release). > So.. How to update (patch/rebuild/something else) bhyve to r2773375 on my > fresh freebsd 10.1? Is it possible? > I just want to install several virtual freebsd )) > -- > With respect, Ilya > ___ > freebsd-virtualization@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization > To unsubscribe, send any mail to > "freebsd-virtualization-unsubscr...@freebsd.org" > Currently, you would have to upgrade to running FreeBSD 11-CURRENT rather than 10.1-RELEASE to get that feature. Eventually, once the feature is considered stable, it will be merged back to FreeBSD 10-STABLE (what will eventually be 10.2 some day). This section of the handbook describes the steps required to upgrade your system to FreeBSD 11-CURRENT: https://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/current-stable.html#current -- Allan Jude signature.asc Description: OpenPGP digital signature
Re: RFC: Enabling VIMAGE in GENERIC
On Wed, Nov 19, 2014 at 4:33 PM, Bjoern A. Zeeb wrote: > > > https://people.freebsd.org/~bz/20100530-02.vnet.9.html > > The man page should be in that perforce branch you converted to github. > Thank you for pointing that out. It is indeed in github: https://github.com/rodrigc/bz-vimage/tree/master/share/man/man9 I committed it to HEAD: https://lists.freebsd.org/pipermail/svn-src-all/2014-November/095037.html I used the textproc/igor port ( http://www.wonkity.com/~wblock/igor/ ) to check the syntax of the man page. It's a great new utility written by wblock@ and I encourage anyone creating or modifying man pages should run it. -- Craig ___ freebsd-virtualization@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-virtualization To unsubscribe, send any mail to "freebsd-virtualization-unsubscr...@freebsd.org"
