Re: Can not boot after r203503. Unable to open /dev/ada(1/2)p3 for writing
26.02.10, 14:47, "Paul Wootton" : > I have an unusual problem. Last night I tried updating from my old-ish > kernel/world to an up to date version. I had been using 202500-ish > successfully. I can build and install the newer world and kernel fine, > but when I reboot I get the following > > Trying to mount root from zfs:raid250/root > ZFS WARNING: Unable to open /dev/ada1p3 for writing (error=1). ZFS > WARNING: Unable to open /dev/ada2p3 for writing (error=1). ROOT MOUNT ERROR. > If you have invalid mount options, reboot, and first try the following > from the loader prompt: > set vfs.root.mountfrom.options=rw > and then remove the invalid options from /etc/fstab > loader variables: > vfs.root.mountfrom=zfs:raid250/root > vfs.root.mountfrom.options=rw I had the same problem recently. I have ZFS-only 9.0-CURRENT-amd64. First time when i had this problem was after I added linux_load="YES" in /boot/loader.conf. :-) It was only change i made. So, i rebooted again and unload linux from boot prompt. And system boots fine. I tried again with linux.ko and it failed to boot. After that i synced source tree and rebuild kernel. And after that it failed to boot with and without linux. :-) So, after that i booted from another disk and only thing that i did was: # zpool import -R /mnt z # gpart modify -l ZFS -i 3 ad4 (previous label was "zfs") After that i can boot with and without linux.ko again. And I can't reproduce this bug again. -- WBR, Andrey V. Elsukov ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: Can not boot after r203503. Unable to open /dev/ada(1/2)p3 for writing
Alexey Shuvaev wrote: On Fri, Feb 26, 2010 at 02:47:06PM +, Paul Wootton wrote: Hi, I have an unusual problem. Last night I tried updating from my old-ish kernel/world to an up to date version. I had been using 202500-ish successfully. I can build and install the newer world and kernel fine, but when I reboot I get the following Trying to mount root from zfs:raid250/root ZFS WARNING: Unable to open /dev/ada1p3 for writing (error=1). ZFS WARNING: Unable to open /dev/ada2p3 for writing (error=1). ROOT MOUNT ERROR. If you have invalid mount options, reboot, and first try the following from the loader prompt: set vfs.root.mountfrom.options=rw and then remove the invalid options from /etc/fstab loader variables: vfs.root.mountfrom=zfs:raid250/root vfs.root.mountfrom.options=rw Im using 2 drives in a ZFS mirror configuration (ada1 and ada2 making raid250) I tried going back over the older revisions, and the last kernel that I can build and boot is 203503. It seems the changes in 203504 are what cause me the problems. Now for the weird bit, I took a friends kernel (204324) and that boots fine. I pulled his kernel configuration and built against that (I had decided to remake my kernel configuration just before I tried updating). Still I get the same error. I have checked my /etc/make.conf and that looks right. I attached my /etc/fstab and /etc/make.conf. Im using an Intel Q8300 running amd64. Anyone have any ideas? This is my work computer, so unfortunately I wont have access to it over the weekend but will be able to give more information if required on monday Cheers Paul # DeviceMountpoint FStype Options DumpPass# raid250/root/ zfs rw 0 0 raid250/usr /usrzfs rw 0 0 raid250/var /varzfs rw 0 0 raid250/tmp /tmpzfs rw,noatime 0 0 /dev/ada1p2 noneswapsw 0 0 /dev/ada2p2 noneswapsw 0 0 linproc /usr/compat/linux/proc linprocfs rw 0 0 CPUTYPE?=core2 CFLAGS= -msse3 -mmmx -O2 -fno-strict-aliasing -pipe -s ^^^ Are you sure you are allowed to use these flags to compile the kernel? I would try removing this line completely. CXXFLAGS+= -fconserve-space #CFLAGS= -march=native -O2 -fno-strict-aliasing -pipe -s #CXXFLAGS+= -fconserve-space -fpermissive -Wl,-rpath-link,/usr/local/lib/gcc44 #CC=gcc44 #CXX=g++44 #NO_CPU_CFLAGS= # Don't add -march= to CFLAGS automatically #NO_CPU_COPTFLAGS= # Don't add -march= to COPTFLAGS automatically KERNCONF=DEMOPHON MAKE_IDEA=YES BATCH=YES WITH_JADETEX=YES LOADER_ZFS_SUPPORT="YES" # added by use.perl 2009-07-20 19:58:21 PERL_VERSION=5.8.9 These options dont appear to be passed in when building a kernel. In fact -mno-sse3 and -mno-mmx are passed in to make sure that these options dont not get feed through. Here is a piece from a kernel build with these options still in my make.conf cc -c -O2 -frename-registers -pipe -fno-strict-aliasing -march=nocona -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign -fformat-extensions -nostdinc -I. -I/usr/src/sys -I/usr/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common -finline-limit=8000 --param inline-unit-growth=100 --param large-function-growth=1000 -fno-omit-frame-pointer -mcmodel=kernel -mno-red-zone -mfpmath=387 -mno-sse -mno-sse2 -mno-sse3 -mno-mmx -mno-3dnow -msoft-float -fno-asynchronous-unwind-tables -ffreestanding -fstack-protector -Werror /usr/src/sys/dev/pccbb/pccbb_isa.c However, the world will include these options is there are in the make.conf Paul ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Re: Can not boot after r203503. Unable to open /dev/ada(1/2)p3 for writing
On Fri, Feb 26, 2010 at 02:47:06PM +, Paul Wootton wrote: > Hi, > > I have an unusual problem. Last night I tried updating from my > old-ish kernel/world to an up to date version. I had been using > 202500-ish successfully. I can build and install the newer world and > kernel fine, but when I reboot I get the following > > Trying to mount root from zfs:raid250/root > ZFS WARNING: Unable to open /dev/ada1p3 for writing (error=1). ZFS > WARNING: Unable to open /dev/ada2p3 for writing (error=1). ROOT > MOUNT ERROR. > If you have invalid mount options, reboot, and first try the > following from the loader prompt: >set vfs.root.mountfrom.options=rw > and then remove the invalid options from /etc/fstab > loader variables: >vfs.root.mountfrom=zfs:raid250/root >vfs.root.mountfrom.options=rw > > > Im using 2 drives in a ZFS mirror configuration (ada1 and ada2 > making raid250) > > I tried going back over the older revisions, and the last kernel > that I can build and boot is 203503. It seems the changes in 203504 > are what cause me the problems. > > Now for the weird bit, I took a friends kernel (204324) and that > boots fine. I pulled his kernel configuration and built against that > (I had decided to remake my kernel configuration just before I tried > updating). Still I get the same error. I have checked my > /etc/make.conf and that looks right. > > I attached my /etc/fstab and /etc/make.conf. Im using an Intel > Q8300 running amd64. > > Anyone have any ideas? This is my work computer, so unfortunately I > wont have access to it over the weekend but will be able to give > more information if required on monday > > Cheers > > Paul > > # DeviceMountpoint FStypeOptions DumpPass# > raid250/root / zfs rw 0 0 > raid250/usr /usrzfs rw 0 0 > raid250/var /varzfs rw 0 0 > raid250/tmp /tmpzfs rw,noatime 0 0 > /dev/ada1p2 noneswapsw 0 0 > /dev/ada2p2 noneswapsw 0 0 > linproc /usr/compat/linux/proc linprocfs rw 0 0 > CPUTYPE?=core2 > > CFLAGS= -msse3 -mmmx -O2 -fno-strict-aliasing -pipe -s ^^^ Are you sure you are allowed to use these flags to compile the kernel? I would try removing this line completely. > CXXFLAGS+= -fconserve-space > > #CFLAGS= -march=native -O2 -fno-strict-aliasing -pipe -s > #CXXFLAGS+= -fconserve-space -fpermissive -Wl,-rpath-link,/usr/local/lib/gcc44 > #CC=gcc44 > #CXX=g++44 > #NO_CPU_CFLAGS= # Don't add -march= to CFLAGS automatically > #NO_CPU_COPTFLAGS= # Don't add -march= to COPTFLAGS automatically > > > KERNCONF=DEMOPHON > > MAKE_IDEA=YES > BATCH=YES > WITH_JADETEX=YES > > LOADER_ZFS_SUPPORT="YES" > # added by use.perl 2009-07-20 19:58:21 > PERL_VERSION=5.8.9 ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
Can not boot after r203503. Unable to open /dev/ada(1/2)p3 for writing
Hi, I have an unusual problem. Last night I tried updating from my old-ish kernel/world to an up to date version. I had been using 202500-ish successfully. I can build and install the newer world and kernel fine, but when I reboot I get the following Trying to mount root from zfs:raid250/root ZFS WARNING: Unable to open /dev/ada1p3 for writing (error=1). ZFS WARNING: Unable to open /dev/ada2p3 for writing (error=1). ROOT MOUNT ERROR. If you have invalid mount options, reboot, and first try the following from the loader prompt: set vfs.root.mountfrom.options=rw and then remove the invalid options from /etc/fstab loader variables: vfs.root.mountfrom=zfs:raid250/root vfs.root.mountfrom.options=rw Im using 2 drives in a ZFS mirror configuration (ada1 and ada2 making raid250) I tried going back over the older revisions, and the last kernel that I can build and boot is 203503. It seems the changes in 203504 are what cause me the problems. Now for the weird bit, I took a friends kernel (204324) and that boots fine. I pulled his kernel configuration and built against that (I had decided to remake my kernel configuration just before I tried updating). Still I get the same error. I have checked my /etc/make.conf and that looks right. I attached my /etc/fstab and /etc/make.conf. Im using an Intel Q8300 running amd64. Anyone have any ideas? This is my work computer, so unfortunately I wont have access to it over the weekend but will be able to give more information if required on monday Cheers Paul # DeviceMountpoint FStype Options DumpPass# raid250/root/ zfs rw 0 0 raid250/usr /usrzfs rw 0 0 raid250/var /varzfs rw 0 0 raid250/tmp /tmpzfs rw,noatime 0 0 /dev/ada1p2 noneswapsw 0 0 /dev/ada2p2 noneswapsw 0 0 linproc /usr/compat/linux/proc linprocfs rw 0 0 CPUTYPE?=core2 CFLAGS= -msse3 -mmmx -O2 -fno-strict-aliasing -pipe -s CXXFLAGS+= -fconserve-space #CFLAGS= -march=native -O2 -fno-strict-aliasing -pipe -s #CXXFLAGS+= -fconserve-space -fpermissive -Wl,-rpath-link,/usr/local/lib/gcc44 #CC=gcc44 #CXX=g++44 #NO_CPU_CFLAGS= # Don't add -march= to CFLAGS automatically #NO_CPU_COPTFLAGS= # Don't add -march= to COPTFLAGS automatically KERNCONF=DEMOPHON MAKE_IDEA=YES BATCH=YES WITH_JADETEX=YES LOADER_ZFS_SUPPORT="YES" # added by use.perl 2009-07-20 19:58:21 PERL_VERSION=5.8.9 ___ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
