Re: Kernel symbol file alternate location
On 08/06/2010 06:19, Oliver Fromme wrote: Kostik Belousov kostik...@gmail.com wrote: If you keep /usr/obj around, you do not need symbol files at all, and INSTALL_NODEBUG?=true in make.conf is enough. You can always use kernel.debug and modules with debugging symbols from build directory for kgdb. OK ... But that won't work for /boot/kernel.old. Best regards Oliver kernel /boot/kernel symbols /boot/sym When kernel is upgraded old kernel and sym becomes /boot/kernel.old /boot/sym.old If I remember correctly in a recent backtrace that I have tried when I used /boot/kernel.old/kernel the symbols ended up loading from /boot/kernel anyway and not the kernel.old directory. So whether these are moved to a different location or not I do not believe it will make that much of a difference on where they are loaded from. I may be wrong about this. IMO creating symlink's is going to be a bad way to handle this and adjusting the respective utilities that use the symbols is a much more permanent and failure safe way to go about this. Besides moving the location of the symbols and having a debugging utility or crash dump utility fail is not really a mission critical failure and would be able to be found and corrected fairly quick among the amount of people that are using these. $0.02 US Regards, -- jhell,v ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: zpool - low speed write
On 5.8.2010 6:47, Alex V. Petrov wrote: camcontrol identify ada2 pass2: WDC WD10EADS-00M2B0 01.00A01 ATA-8 SATA 2.x device Aren't those 4k sector drives? To verify this hypotesis though, you will have to destroy the zpool, use gnop to create a virtual 4k sector drive for each physical drive and try testing everything again, using these new virtual drives. Unfortunately, if this is the case, it will be troublesome to find a production solution just yet. I have an idea but no time to try it. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: 8-STABLE Slow Write Speeds on ESXI 4.0
On 7.8.2010 3:21, Joshua Boyd wrote: Hello, I'm experiencing slow write speeds on 8-STABLE running on an ESXI 4.0 server, despite whatever tunables I've thrown at it. Read speeds are slower than they should be, but acceptable. Note, this is a thick provisioned disk, not thin. Speeds on Windows hosts are as expected for an MD3000 DAS, 250MB/s or so. [r...@git ~]# dd if=/dev/da0 of=/dev/null bs=1M count=500 500+0 records in 500+0 records out 524288000 bytes transferred in 3.304514 secs (158658118 bytes/sec [r...@git ~]# dd if=/dev/zero of=/var/testfile bs=1M count=500 500+0 records in 500+0 records out 524288000 bytes transferred in 52.083421 secs (10066313 bytes/sec) I assume you are using UFS and SU? What tunables have you tried? It's unlikely they will help, but try: vfs.read_max=32 for read speeds (but test using the UFS file system, not as a raw device like above), and: vfs.hirunningspace=8388608 vfs.lorunningspace=4194304 for writes. Again, it's unlikely but I'm interested in results you achieve. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: the console bug still exists
On 4.8.2010 16:49, jhell wrote: On 08/04/2010 03:22, David Xu wrote: Sigh, pressing ScrollLock key several times can lock up the kernel when it is still booting before /sbin/init runs. David Xu Sorry David, No matter what I have tried I have not been able to reproduce this across 5 separate machines. For what it's worth, I come across this buglet occasionally, about once or twice a year. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: zpool - low speed write
On Sat, Aug 7, 2010 at 4:51 AM, Ivan Voras ivo...@freebsd.org wrote: On 5.8.2010 6:47, Alex V. Petrov wrote: camcontrol identify ada2 pass2: WDC WD10EADS-00M2B0 01.00A01 ATA-8 SATA 2.x device Aren't those 4k sector drives? EADS drives use regular 512-byte sectors AFAIK. It's EA*R*S models that use 4K sectors. --Artem ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: zpool - low speed write
On Sat, Aug 07, 2010 at 01:51:21PM +0200, Ivan Voras wrote: On 5.8.2010 6:47, Alex V. Petrov wrote: camcontrol identify ada2 pass2: WDC WD10EADS-00M2B0 01.00A01 ATA-8 SATA 2.x device Aren't those 4k sector drives? no, 4k drives have 'R' in type (ie. EARS and AARS models) To verify this hypotesis though, you will have to destroy the zpool, use gnop to create a virtual 4k sector drive for each physical drive and try testing everything again, using these new virtual drives. Unfortunately, if this is the case, it will be troublesome to find a production solution just yet. I have an idea but no time to try it. Buki pgpGeiBg7dh4Q.pgp Description: PGP signature
Re: 8-STABLE Slow Write Speeds on ESXI 4.0
On 7 August 2010 19:03, Joshua Boyd boy...@jbip.net wrote: On Sat, Aug 7, 2010 at 7:57 AM, Ivan Voras ivo...@freebsd.org wrote: It's unlikely they will help, but try: vfs.read_max=32 for read speeds (but test using the UFS file system, not as a raw device like above), and: vfs.hirunningspace=8388608 vfs.lorunningspace=4194304 for writes. Again, it's unlikely but I'm interested in results you achieve. This is interesting. Write speeds went up to 40MBish. Still slow, but 4x faster than before. [r...@git ~]# dd if=/dev/zero of=/var/testfile bs=1M count=250 250+0 records in 250+0 records out 262144000 bytes transferred in 6.185955 secs (42377288 bytes/sec) [r...@git ~]# dd if=/var/testfile of=/dev/null 512000+0 records in 512000+0 records out 262144000 bytes transferred in 0.811397 secs (323077424 bytes/sec) So read speeds are up to what they should be, but write speeds are still significantly below what they should be. Well, you *could* double the size of runningspace tunables and try that :) Basically, in tuning these two settings we are cheating: increasing read-ahead (read_max) and write in-flight buffering (runningspace) in order to offload as much IO to the controller (in this case vmware) as soon as possible, so to reschedule horrible IO-caused context switches vmware has. It will help sequential performance, but nothing can help random IOs. ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
[releng_7 tinderbox] failure on i386/pc98
TB --- 2010-08-07 19:50:18 - tinderbox 2.6 running on freebsd-stable.sentex.ca TB --- 2010-08-07 19:50:18 - starting RELENG_7 tinderbox run for i386/pc98 TB --- 2010-08-07 19:50:18 - cleaning the object tree TB --- 2010-08-07 19:50:44 - cvsupping the source tree TB --- 2010-08-07 19:50:44 - /usr/bin/csup -z -r 3 -g -L 1 -h localhost -s /tinderbox/RELENG_7/i386/pc98/supfile TB --- 2010-08-07 19:50:54 - building world TB --- 2010-08-07 19:50:54 - MAKEOBJDIRPREFIX=/obj TB --- 2010-08-07 19:50:54 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2010-08-07 19:50:54 - TARGET=pc98 TB --- 2010-08-07 19:50:54 - TARGET_ARCH=i386 TB --- 2010-08-07 19:50:54 - TZ=UTC TB --- 2010-08-07 19:50:54 - __MAKE_CONF=/dev/null TB --- 2010-08-07 19:50:54 - cd /src TB --- 2010-08-07 19:50:54 - /usr/bin/make -B buildworld World build started on Sat Aug 7 19:50:56 UTC 2010 Rebuilding the temporary build tree stage 1.1: legacy release compatibility shims stage 1.2: bootstrap tools stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3: cross tools stage 4.1: building includes stage 4.2: building libraries stage 4.3: make dependencies stage 4.4: building everything World build completed on Sat Aug 7 20:56:05 UTC 2010 TB --- 2010-08-07 20:56:05 - generating LINT kernel config TB --- 2010-08-07 20:56:05 - cd /src/sys/pc98/conf TB --- 2010-08-07 20:56:05 - /usr/bin/make -B LINT TB --- 2010-08-07 20:56:05 - building LINT kernel TB --- 2010-08-07 20:56:05 - MAKEOBJDIRPREFIX=/obj TB --- 2010-08-07 20:56:05 - PATH=/usr/bin:/usr/sbin:/bin:/sbin TB --- 2010-08-07 20:56:05 - TARGET=pc98 TB --- 2010-08-07 20:56:05 - TARGET_ARCH=i386 TB --- 2010-08-07 20:56:05 - TZ=UTC TB --- 2010-08-07 20:56:05 - __MAKE_CONF=/dev/null TB --- 2010-08-07 20:56:05 - cd /src TB --- 2010-08-07 20:56:05 - /usr/bin/make -B buildkernel KERNCONF=LINT Kernel build for LINT started on Sat Aug 7 20:56:05 UTC 2010 stage 1: configuring the kernel stage 2.1: cleaning up the object tree stage 2.2: rebuilding the object tree stage 2.3: build tools stage 3.1: making dependencies stage 3.2: building everything [...] cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/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 -DGPROF -falign-functions=16 -DGPROF4 -DGUPROF -fno-builtin -mno-align-long-strings -mpreferred-stack-boundary=2 -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -ffreestanding -pg -mprofiler-epilogue /src/sys/dev/usb/ohci_pci.c cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/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 -DGPROF -falign-functions=16 -DGPROF4 -DGUPROF -fno-builtin -mno-align-long-strings -mpreferred-stack-boundary=2 -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -ffreestanding -pg -mprofiler-epilogue /src/sys/dev/usb/sl811hs.c cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/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 -DGPROF -falign-functions=16 -DGPROF4 -DGUPROF -fno-builtin -mno-align-long-strings -mpreferred-stack-boundary=2 -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -ffreestanding -pg -mprofiler-epilogue /src/sys/dev/usb/slhci_pccard.c cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/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 -DGPROF -falign-functions=16 -DGPROF4 -DGUPROF -fno-builtin -mno-align-long-strings -mpreferred-stack-boundary=2 -mno-mmx -mno-3dnow -mno-sse -mno-sse2 -mno-sse3 -ffreestanding -pg -mprofiler-epilogue /src/sys/dev/usb/uark.c cc -c -O2 -pipe -fno-strict-aliasing -std=c99 -Wall -Wredundant-decls -Wnested-externs -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Winline -Wcast-qual -Wundef -Wno-pointer-sign
[releng_7 tinderbox] failure on powerpc/powerpc
TB --- 2010-08-07 21:03:59 - tinderbox 2.6 running on freebsd-stable.sentex.ca
TB --- 2010-08-07 21:03:59 - starting RELENG_7 tinderbox run for powerpc/powerpc
TB --- 2010-08-07 21:03:59 - cleaning the object tree
TB --- 2010-08-07 21:04:17 - cvsupping the source tree
TB --- 2010-08-07 21:04:17 - /usr/bin/csup -z -r 3 -g -L 1 -h localhost -s
/tinderbox/RELENG_7/powerpc/powerpc/supfile
TB --- 2010-08-07 21:04:25 - building world
TB --- 2010-08-07 21:04:25 - MAKEOBJDIRPREFIX=/obj
TB --- 2010-08-07 21:04:25 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2010-08-07 21:04:25 - TARGET=powerpc
TB --- 2010-08-07 21:04:25 - TARGET_ARCH=powerpc
TB --- 2010-08-07 21:04:25 - TZ=UTC
TB --- 2010-08-07 21:04:25 - __MAKE_CONF=/dev/null
TB --- 2010-08-07 21:04:25 - cd /src
TB --- 2010-08-07 21:04:25 - /usr/bin/make -B buildworld
World build started on Sat Aug 7 21:04:26 UTC 2010
Rebuilding the temporary build tree
stage 1.1: legacy release compatibility shims
stage 1.2: bootstrap tools
stage 2.1: cleaning up the object tree
stage 2.2: rebuilding the object tree
stage 2.3: build tools
stage 3: cross tools
stage 4.1: building includes
stage 4.2: building libraries
stage 4.3: make dependencies
stage 4.4: building everything
World build completed on Sat Aug 7 22:10:59 UTC 2010
TB --- 2010-08-07 22:10:59 - generating LINT kernel config
TB --- 2010-08-07 22:10:59 - cd /src/sys/powerpc/conf
TB --- 2010-08-07 22:10:59 - /usr/bin/make -B LINT
TB --- 2010-08-07 22:10:59 - building LINT kernel
TB --- 2010-08-07 22:10:59 - MAKEOBJDIRPREFIX=/obj
TB --- 2010-08-07 22:10:59 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2010-08-07 22:10:59 - TARGET=powerpc
TB --- 2010-08-07 22:10:59 - TARGET_ARCH=powerpc
TB --- 2010-08-07 22:10:59 - TZ=UTC
TB --- 2010-08-07 22:10:59 - __MAKE_CONF=/dev/null
TB --- 2010-08-07 22:10:59 - cd /src
TB --- 2010-08-07 22:10:59 - /usr/bin/make -B buildkernel KERNCONF=LINT
Kernel build for LINT started on Sat Aug 7 22:10:59 UTC 2010
stage 1: configuring the kernel
stage 2.1: cleaning up the object tree
stage 2.2: rebuilding the object tree
stage 2.3: build tools
stage 3.1: making dependencies
stage 3.2: building everything
[...]
cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS
-include opt_global.h -fno-common -finline-limit=15000 --param
inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin
-msoft-float -fno-omit-frame-pointer -msoft-float -mno-altivec -ffreestanding
-Werror /src/sys/dev/usb/sl811hs.c
cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS
-include opt_global.h -fno-common -finline-limit=15000 --param
inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin
-msoft-float -fno-omit-frame-pointer -msoft-float -mno-altivec -ffreestanding
-Werror /src/sys/dev/usb/slhci_pccard.c
cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS
-include opt_global.h -fno-common -finline-limit=15000 --param
inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin
-msoft-float -fno-omit-frame-pointer -msoft-float -mno-altivec -ffreestanding
-Werror /src/sys/dev/usb/uark.c
cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS
-include opt_global.h -fno-common -finline-limit=15000 --param
inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin
-msoft-float -fno-omit-frame-pointer -msoft-float -mno-altivec -ffreestanding
-Werror /src/sys/dev/usb/u3g.c
cc1: warnings being treated as errors
/src/sys/dev/usb/u3g.c:197: warning: missing braces around initializer
/src/sys/dev/usb/u3g.c:197: warning: (near initialization for
'u3g_devs[60].devno')
/src/sys/dev/usb/u3g.c:198: error: expected identifier or '(' before '}' token
*** Error code 1
Stop in /obj/powerpc/src/sys/LINT.
*** Error code 1
Stop in /src.
*** Error code 1
Stop in /src.
TB --- 2010-08-07 22:18:03 - WARNING: /usr/bin/make returned exit code 1
TB --- 2010-08-07 22:18:03 - ERROR: failed to build lint kernel
TB --- 2010-08-07 22:18:03 - 3726.22 user 362.08 system
[releng_7 tinderbox] failure on ia64/ia64
TB --- 2010-08-07 20:42:50 - tinderbox 2.6 running on freebsd-stable.sentex.ca
TB --- 2010-08-07 20:42:50 - starting RELENG_7 tinderbox run for ia64/ia64
TB --- 2010-08-07 20:42:50 - cleaning the object tree
TB --- 2010-08-07 20:43:13 - cvsupping the source tree
TB --- 2010-08-07 20:43:13 - /usr/bin/csup -z -r 3 -g -L 1 -h localhost -s
/tinderbox/RELENG_7/ia64/ia64/supfile
TB --- 2010-08-07 20:43:26 - building world
TB --- 2010-08-07 20:43:26 - MAKEOBJDIRPREFIX=/obj
TB --- 2010-08-07 20:43:26 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2010-08-07 20:43:26 - TARGET=ia64
TB --- 2010-08-07 20:43:26 - TARGET_ARCH=ia64
TB --- 2010-08-07 20:43:26 - TZ=UTC
TB --- 2010-08-07 20:43:26 - __MAKE_CONF=/dev/null
TB --- 2010-08-07 20:43:26 - cd /src
TB --- 2010-08-07 20:43:26 - /usr/bin/make -B buildworld
World build started on Sat Aug 7 20:43:27 UTC 2010
Rebuilding the temporary build tree
stage 1.1: legacy release compatibility shims
stage 1.2: bootstrap tools
stage 2.1: cleaning up the object tree
stage 2.2: rebuilding the object tree
stage 2.3: build tools
stage 3: cross tools
stage 4.1: building includes
stage 4.2: building libraries
stage 4.3: make dependencies
stage 4.4: building everything
World build completed on Sat Aug 7 22:09:55 UTC 2010
TB --- 2010-08-07 22:09:55 - generating LINT kernel config
TB --- 2010-08-07 22:09:55 - cd /src/sys/ia64/conf
TB --- 2010-08-07 22:09:55 - /usr/bin/make -B LINT
TB --- 2010-08-07 22:09:55 - building LINT kernel
TB --- 2010-08-07 22:09:55 - MAKEOBJDIRPREFIX=/obj
TB --- 2010-08-07 22:09:55 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2010-08-07 22:09:55 - TARGET=ia64
TB --- 2010-08-07 22:09:55 - TARGET_ARCH=ia64
TB --- 2010-08-07 22:09:55 - TZ=UTC
TB --- 2010-08-07 22:09:55 - __MAKE_CONF=/dev/null
TB --- 2010-08-07 22:09:55 - cd /src
TB --- 2010-08-07 22:09:55 - /usr/bin/make -B buildkernel KERNCONF=LINT
Kernel build for LINT started on Sat Aug 7 22:09:55 UTC 2010
stage 1: configuring the kernel
stage 2.1: cleaning up the object tree
stage 2.2: rebuilding the object tree
stage 2.3: build tools
stage 3.1: making dependencies
stage 3.2: building everything
[...]
cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/ia64/libuwx/src
-D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common
-finline-limit=15000 --param inline-unit-growth=100 --param
large-function-growth=1000 -fno-builtin -mconstant-gp -ffixed-r13
-mfixed-range=f32-f127 -fpic -ffreestanding -Werror /src/sys/dev/usb/sl811hs.c
cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/ia64/libuwx/src
-D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common
-finline-limit=15000 --param inline-unit-growth=100 --param
large-function-growth=1000 -fno-builtin -mconstant-gp -ffixed-r13
-mfixed-range=f32-f127 -fpic -ffreestanding -Werror
/src/sys/dev/usb/slhci_pccard.c
cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/ia64/libuwx/src
-D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common
-finline-limit=15000 --param inline-unit-growth=100 --param
large-function-growth=1000 -fno-builtin -mconstant-gp -ffixed-r13
-mfixed-range=f32-f127 -fpic -ffreestanding -Werror /src/sys/dev/usb/uark.c
cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/src/sys/contrib/altq -I/src/sys/contrib/ia64/libuwx/src
-D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common
-finline-limit=15000 --param inline-unit-growth=100 --param
large-function-growth=1000 -fno-builtin -mconstant-gp -ffixed-r13
-mfixed-range=f32-f127 -fpic -ffreestanding -Werror /src/sys/dev/usb/u3g.c
cc1: warnings being treated as errors
/src/sys/dev/usb/u3g.c:197: warning: missing braces around initializer
/src/sys/dev/usb/u3g.c:197: warning: (near initialization for
'u3g_devs[60].devno')
/src/sys/dev/usb/u3g.c:198: error: expected identifier or '(' before '}' token
*** Error code 1
Stop in /obj/ia64/src/sys/LINT.
*** Error code 1
Stop in /src.
*** Error code 1
Stop in /src.
TB --- 2010-08-07 22:20:26 - WARNING: /usr/bin/make returned exit code 1
TB --- 2010-08-07 22:20:26 - ERROR: failed
Re: zpool - low speed write
04.08.2010 15:08, Alex V. Petrov пишет: Hi All! $ dd if=/dev/random of=/tank/test bs=3M count=1000 1000+0 records in 1000+0 records out 3145728000 bytes transferred in 298.153293 secs (10550707 bytes/sec) Any ideas? Please, show output: vmstat -z netstat -m sysctl -a | grep vm.kmem sysctl -a | grep vfs.zfs.arc sysctl -a | grep kern.maxvnodes sysctl -a | grep vm.kvm ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
[releng_7 tinderbox] failure on sparc64/sparc64
TB --- 2010-08-07 22:18:03 - tinderbox 2.6 running on freebsd-stable.sentex.ca
TB --- 2010-08-07 22:18:03 - starting RELENG_7 tinderbox run for sparc64/sparc64
TB --- 2010-08-07 22:18:03 - cleaning the object tree
TB --- 2010-08-07 22:18:28 - cvsupping the source tree
TB --- 2010-08-07 22:18:29 - /usr/bin/csup -z -r 3 -g -L 1 -h localhost -s
/tinderbox/RELENG_7/sparc64/sparc64/supfile
TB --- 2010-08-07 22:18:38 - building world
TB --- 2010-08-07 22:18:38 - MAKEOBJDIRPREFIX=/obj
TB --- 2010-08-07 22:18:38 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2010-08-07 22:18:38 - TARGET=sparc64
TB --- 2010-08-07 22:18:38 - TARGET_ARCH=sparc64
TB --- 2010-08-07 22:18:38 - TZ=UTC
TB --- 2010-08-07 22:18:38 - __MAKE_CONF=/dev/null
TB --- 2010-08-07 22:18:38 - cd /src
TB --- 2010-08-07 22:18:38 - /usr/bin/make -B buildworld
World build started on Sat Aug 7 22:18:39 UTC 2010
Rebuilding the temporary build tree
stage 1.1: legacy release compatibility shims
stage 1.2: bootstrap tools
stage 2.1: cleaning up the object tree
stage 2.2: rebuilding the object tree
stage 2.3: build tools
stage 3: cross tools
stage 4.1: building includes
stage 4.2: building libraries
stage 4.3: make dependencies
stage 4.4: building everything
World build completed on Sat Aug 7 23:18:18 UTC 2010
TB --- 2010-08-07 23:18:18 - generating LINT kernel config
TB --- 2010-08-07 23:18:18 - cd /src/sys/sparc64/conf
TB --- 2010-08-07 23:18:18 - /usr/bin/make -B LINT
TB --- 2010-08-07 23:18:18 - building LINT kernel
TB --- 2010-08-07 23:18:18 - MAKEOBJDIRPREFIX=/obj
TB --- 2010-08-07 23:18:18 - PATH=/usr/bin:/usr/sbin:/bin:/sbin
TB --- 2010-08-07 23:18:18 - TARGET=sparc64
TB --- 2010-08-07 23:18:18 - TARGET_ARCH=sparc64
TB --- 2010-08-07 23:18:18 - TZ=UTC
TB --- 2010-08-07 23:18:18 - __MAKE_CONF=/dev/null
TB --- 2010-08-07 23:18:18 - cd /src
TB --- 2010-08-07 23:18:18 - /usr/bin/make -B buildkernel KERNCONF=LINT
Kernel build for LINT started on Sat Aug 7 23:18:18 UTC 2010
stage 1: configuring the kernel
stage 2.1: cleaning up the object tree
stage 2.2: rebuilding the object tree
stage 2.3: build tools
stage 3.1: making dependencies
stage 3.2: building everything
[...]
cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS
-include opt_global.h -fno-common -finline-limit=15000 --param
inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin
-mcmodel=medany -msoft-float -ffreestanding -Werror /src/sys/dev/usb/sl811hs.c
cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS
-include opt_global.h -fno-common -finline-limit=15000 --param
inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin
-mcmodel=medany -msoft-float -ffreestanding -Werror
/src/sys/dev/usb/slhci_pccard.c
cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS
-include opt_global.h -fno-common -finline-limit=15000 --param
inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin
-mcmodel=medany -msoft-float -ffreestanding -Werror /src/sys/dev/usb/uark.c
cc -c -O2 -pipe -fno-strict-aliasing -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/src/sys -I/src/sys/contrib/altq -D_KERNEL -DHAVE_KERNEL_OPTION_HEADERS
-include opt_global.h -fno-common -finline-limit=15000 --param
inline-unit-growth=100 --param large-function-growth=1000 -fno-builtin
-mcmodel=medany -msoft-float -ffreestanding -Werror /src/sys/dev/usb/u3g.c
cc1: warnings being treated as errors
/src/sys/dev/usb/u3g.c:197: warning: missing braces around initializer
/src/sys/dev/usb/u3g.c:197: warning: (near initialization for
'u3g_devs[60].devno')
/src/sys/dev/usb/u3g.c:198: error: expected identifier or '(' before '}' token
*** Error code 1
Stop in /obj/sparc64/src/sys/LINT.
*** Error code 1
Stop in /src.
*** Error code 1
Stop in /src.
TB --- 2010-08-07 23:25:17 - WARNING: /usr/bin/make returned exit code 1
TB --- 2010-08-07 23:25:17 - ERROR: failed to build lint kernel
TB --- 2010-08-07 23:25:17 - 3511.56 user 356.03 system 4034.12 real
http://tinderbox.freebsd.org/tinderbox-releng_7-RELENG_7-sparc64-sparc64.full
___
Re: zpool - low speed write
В сообщении от 8 августа 2010 07:01:02 автор Vladislav V. Prodan написал: 04.08.2010 15:08, Alex V. Petrov пишет: Hi All! $ dd if=/dev/random of=/tank/test bs=3M count=1000 1000+0 records in 1000+0 records out 3145728000 bytes transferred in 298.153293 secs (10550707 bytes/sec) Any ideas? Please, show output: vmstat -z netstat -m sysctl -a | grep vm.kmem sysctl -a | grep vfs.zfs.arc sysctl -a | grep kern.maxvnodes sysctl -a | grep vm.kvm vmstat -z ITEM SIZE LIMIT USED FREE REQUESTS FAILURES UMA Kegs: 208,0, 191, 13, 191,0 UMA Zones:320,0, 191,1, 191,0 UMA Slabs:568,0, 5146, 1301, 24288196,0 UMA RCntSlabs:568,0, 1631, 1015, 329163,0 UMA Hash: 256,0, 79, 11, 82,0 16 Bucket:152,0, 16, 109, 167,0 32 Bucket:280,0, 30, 82, 274,2 64 Bucket:536,0, 49, 63, 793, 89 128 Bucket: 1048,0, 514, 95, 187117, 123359 VM OBJECT:216,0,34974, 213300, 413596412,0 MAP: 232,0,7, 25,7,0 KMAP ENTRY: 120, 150474, 183, 7040, 66175818,0 MAP ENTRY:120,0,24333,10759, 1025909468,0 DP fakepg:120,0, 216, 187, 544,0 SG fakepg:120,0, 667, 1689, 6212,0 mt_zone: 2056,0, 295, 54, 295,0 16:16,0, 3916,13724, 325519968,0 32:32,0, 3598, 1654, 65243323,0 64:64,0,16671,29529, 905000121,0 128: 128,0,12097,30011, 473239749,0 256: 256,0, 3300, 4650, 793867992,0 512: 512,0, 5211, 7690, 54770551,0 1024:1024,0, 239, 697, 5912498,0 2048:2048,0, 1335, 721, 35819870,0 4096:4096,0, 715, 617, 7671562,0 Files: 80,0, 2258, 1162, 323524959,0 TURNSTILE:136,0, 1673, 67, 1677,0 umtx pi: 96,0,0,0,0,0 MAC labels:40,0,0,0,0,0 PROC:1120,0, 187, 824, 6336408,0 THREAD: 984,0, 1236, 436,20593,0 SLEEPQUEUE:80,0, 1673, 67, 1677,0 VMSPACE: 392,0, 159, 831, 6334753,0 cpuset:72,0,2, 98,2,0 audit_record: 952,0,0,0,0,0 mbuf_packet: 256,0, 371, 525, 348284916,0 mbuf: 256,0, 231, 1888, 2247652340,0 mbuf_cluster:2048,25600, 896, 804, 188084,0 mbuf_jumbo_page: 4096,12800, 27, 754, 593845769,0 mbuf_jumbo_9k: 9216, 6400,0,0,0,0 mbuf_jumbo_16k: 16384, 3200,0,0,0,0 mbuf_ext_refcnt:4,0,0, 672, 774185,0 g_bio:232,0, 20, 1644, 54750899,0 ttyinq: 160,0, 330, 126, 1275,0 ttyoutq: 256,0, 168, 87, 632,0 ata_request: 320,0, 10, 782, 21908538,0 ata_composite:336,0,0,0,0,0 nv_stack_t: 12288,0, 10, 10, 22,0 VNODE:472,0,32144,63544, 25299060,0 VNODEPOLL:112,0, 63, 135, 65,0 S VFS Cache: 108,0,23801, 111928, 38399522,0 L VFS Cache: 328,0, 4752, 1368, 2652656,0 NAMEI: 1024,0,0, 764, 1639822943,0 NFSMOUNT: 616,0,0,0,0,0 NFSNODE: 656,0,0,0,0,0 DIRHASH:
Re: zpool - low speed write
08.08.2010 6:07, Alex V. Petrov wrote: sysctl -a | grep vm.kmem vm.kmem_size_max: 329853485875 sysctl -a | grep vfs.zfs.arc vfs.zfs.arc_meta_used: 13797096 vfs.zfs.arc_max: 858721280 sysctl -a | grep vm.kvm vm.kvm_free: 547673337856 vm.kvm_size: 549755809792 Please, insert into /boot/loader.conf only this options: vm.kmem_size=999M vm.kmem_size_max=999M vfs.zfs.arc_max=160M And after reboot, please run dd... ___ freebsd-stable@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-stable To unsubscribe, send any mail to freebsd-stable-unsubscr...@freebsd.org
Re: zpool - low speed write
В сообщении от 8 августа 2010 12:13:29 автор Vladislav V. Prodan написал: 08.08.2010 6:07, Alex V. Petrov wrote: sysctl -a | grep vm.kmem vm.kmem_size_max: 329853485875 sysctl -a | grep vfs.zfs.arc vfs.zfs.arc_meta_used: 13797096 vfs.zfs.arc_max: 858721280 sysctl -a | grep vm.kvm vm.kvm_free: 547673337856 vm.kvm_size: 549755809792 Please, insert into /boot/loader.conf only this options: vm.kmem_size=999M vm.kmem_size_max=999M vfs.zfs.arc_max=160M And after reboot, please run dd... I think these settings are relevant only for i386, but not for amd64 dd if=/dev/zero of=/tank/test.zero bs=3M count=1000 1000+0 records in 1000+0 records out 3145728000 bytes transferred in 425.627495 secs (7390801 bytes/sec) zpool iostat -v 10 10 capacity operationsbandwidth pool used avail read write read write -- - - - - - - tank 759G 1,98T 0 43 31,7K 4,37M ad12 230G 701G 0 15 10,8K 1,55M ad8244G 684G 0 15 11,6K 1,55M ad10 286G 642G 0 13 9,33K 1,27M -- - - - - - - capacity operationsbandwidth pool used avail read write read write -- - - - - - - tank 759G 1,98T 0 80 0 3,26M ad12 230G 701G 0 27 0 1,24M ad8244G 684G 0 27 0 1,08M ad10 286G 642G 0 25 0 962K -- - - - - - - capacity operationsbandwidth pool used avail read write read write -- - - - - - - tank 759G 1,98T 0100 6,39K 3,31M ad12 230G 701G 0 34 0 1,23M ad8244G 684G 0 33 0 1,13M ad10 286G 642G 0 33 6,39K 970K -- - - - - - - capacity operationsbandwidth pool used avail read write read write -- - - - - - - tank 760G 1,98T 0132 0 7,21M ad12 230G 701G 0 41 0 2,23M ad8244G 684G 0 47 0 2,79M ad10 286G 642G 0 43 0 2,20M -- - - - - - - capacity operationsbandwidth pool used avail read write read write -- - - - - - - tank 760G 1,98T 0110 6,39K 5,19M ad12 230G 701G 0 39 0 2,12M ad8244G 684G 0 36 6,39K 1,67M ad10 286G 642G 0 33 0 1,40M -- - - - - - - capacity operationsbandwidth pool used avail read write read write -- - - - - - - tank 760G 1,98T 0100 6,39K 4,81M ad12 230G 701G 0 33 0 1,79M ad8244G 684G 0 34 0 1,65M ad10 286G 642G 0 32 6,39K 1,37M -- - - - - - - capacity operationsbandwidth pool used avail read write read write -- - - - - - - tank 760G 1,98T 0117 0 6,21M ad12 230G 701G 0 41 0 2,23M ad8244G 684G 0 39 0 2,14M ad10 286G 642G 0 37 0 1,84M -- - - - - - - capacity operationsbandwidth pool used avail read write read write -- - - - - - - tank 760G 1,98T 0113 0 5,87M ad12 230G 701G 0 36 0 1,77M ad8244G 684G 0 40 0 2,19M ad10 286G 642G 0 37 0 1,90M -- - - - - - - capacity operationsbandwidth pool used avail read write read write -- - - - - - - tank 760G 1,98T 0102 12,8K 5,19M ad12 230G 701G 0 37 6,39K 2,02M ad8244G 684G 0 34 0 1,84M ad10 286G 642G 0 30 6,39K 1,32M -- - - - - - - capacity operationsbandwidth pool used avail read write read write -- - - - - - - tank 760G 1,98T 0124 0 6,32M ad12 230G 701G 0 43 0 2,31M ad8244G 684G 0 41 0 2,16M ad10 286G 642G 0 39 0 1,85M -- - - -
