search for: specfs

...OS on the different boxes. Recently(B109, B110, B111) I run into a weird problem from time to time. ====================================== SunOS Release 5.11 Version snv_111 64-bit Copyright 1983-2009 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. (Can''t load specfs) Press any key to reboot ====================================== This happened sometimes when I upgraded to the newest build, sometimes when I Cay-Eye-installed a custom kernel. And sometimes I seems not to do anything but just reboot the system. "/boot/solaris/bin/create_ramdisk -R /be-mount-...

...nes. There are multiple databases, application servers, web servers, and ftp servers running in the various zones. I understand that using ZFS will increase kernel memory usage, however I am a bit concerned at this point. root at servername:~/zonecfg #mdb -k Loading modules: [ unix krtld genunix specfs dtrace uppc pcplusmp ufs md mpt ip indmux ptm nfs ] ::memstat Page Summary Pages MB %Tot ---- Kernel 4108442 16048 49% Anon 3769634 14725 45% Exec and libs 9098 35 0% Page cache 29612 115 0% Free (cachelist) 99437 388 1% Free (freelist) 369040 1441 4% Total 8385263 32754 Physical 8176401 31939 O...

...tf_eflags = 66118, tf_esp = -936609112, tf_ss = -1062357007}) at ../../i386/i386/trap.c:466 #6 0xc014f4ea in devsw (dev=0x0) at ../../kern/kern_conf.c:76 #7 0xc0adb7f1 in ?? () #8 0xc0adb4ea in ?? () #9 0xc0adb352 in ?? () #10 0xc0193f48 in spec_strategy (ap=0xc82c7b2c) at ../../miscfs/specfs/spec_vnops.c:479 #11 0xc0193971 in spec_vnoperate (ap=0xc82c7b2c) at ../../miscfs/specfs/spec_vnops.c:119 #12 0xc01dc955 in ufs_vnoperatespec (ap=0xc82c7b2c) at ../../ufs/ufs/ufs_vnops.c:2440 #13 0xc0180bfa in bwrite (bp=0xc33c24bc) at vnode_if.h:944 #14 0xc018620e in vop_stdbwrite (ap=0xc8...

Is it possible to use DTrace to display the number of arguments and their types for userland or kernel functions that are not explicitly instrumented or documented by their authors? We''re talking about functions provided by Veritas VxVM/VxFS and the like, and for example, we might want to try tracing I/Os from App => VxFS => VxVM => ssd driver to see where I/Os get aggregated or

.../sys/vm/vm_kern.c:329 #4 0xb7149c5f in malloc (size=16384, type=0xb7287c60, flags=2) at /usr/src/sys/kern/kern_malloc.c:198 #5 0xb71ec113 in softdep_disk_io_initiation (bp=0xccc3e848) at /usr/src/sys/ufs/ffs/ffs_softdep.c:2989 #6 0xb718953b in spec_strategy (ap=0xf8237be0) at /usr/src/sys/miscfs/specfs/spec_vnops.c:453 #7 0xb7188fd1 in spec_vnoperate (ap=0xf8237be0) at /usr/src/sys/miscfs/specfs/spec_vnops.c:119 #8 0xb71f7f4d in ufs_vnoperatespec (ap=0xf8237be0) at /usr/src/sys/ufs/ufs/ufs_vnops.c:2394 #9 0xb71f77dd in ufs_strategy (ap=0xf8237c24) at vnode_if.h:944 #10 0xb71f7f1d in ufs_vnoper...

Today my system coredumped (4.8-STABLE from Saturday), I believe it's somehow X11 related: X11 crashed first (signal 11). I was running it as root (I know I shouldn't). I didn't think about it and restarted X11. While it was starting, I had a look at the console, there was a bright white message: issignal. This shows up at X11 startup. Then the system coredumped. Below is more

...s_ioc_pool_stats+3f () Mar 21 11:09:17 SERVER142 genunix: [ID 655072 kern.notice] fffffe800047ed80 zfs:zfsdev_ioctl+144 () Mar 21 11:09:17 SERVER142 genunix: [ID 655072 kern.notice] fffffe800047ed90 genunix:cdev_ioctl+1d () Mar 21 11:09:17 SERVER142 genunix: [ID 655072 kern.notice] fffffe800047edb0 specfs:spec_ioctl+50 () Mar 21 11:09:17 SERVER142 genunix: [ID 655072 kern.notice] fffffe800047ede0 genunix:fop_ioctl+1a () Mar 21 11:09:17 SERVER142 genunix: [ID 655072 kern.notice] fffffe800047eec0 genunix:ioctl+ac () Mar 21 11:09:17 SERVER142 genunix: [ID 655072 kern.notice] fffffe800047ef10 unix:sys_s...

...fff00053c4c40 zfs:zfs_ioc_recv+41d () Feb 8 16:07:09 amber genunix: [ID 655072 kern.notice] ffffff00053c4cc0 zfs:zfsdev_ioctl+175 () Feb 8 16:07:09 amber genunix: [ID 655072 kern.notice] ffffff00053c4d00 genunix:cdev_ioctl+45 () Feb 8 16:07:09 amber genunix: [ID 655072 kern.notice] ffffff00053c4d40 specfs:spec_ioctl+5a () Feb 8 16:07:09 amber genunix: [ID 655072 kern.notice] ffffff00053c4dc0 genunix:fop_ioctl+7b () Feb 8 16:07:09 amber genunix: [ID 655072 kern.notice] ffffff00053c4ec0 genunix:ioctl+18e () Feb 8 16:07:09 amber genunix: [ID 655072 kern.notice] ffffff00053c4f10 unix:brand_sys_syscall32...

Author: edp Repository: /hg/zfs-crypto/gate Revision: d7daad0eb83a47ab60c177eae50451b604a452b8 Log message: 6321768 assertion failed: qprocsareon(rq) in strsubr.c:qattach() Files: update: usr/src/uts/common/fs/specfs/specvnops.c update: usr/src/uts/common/io/pts.c

...rc/uts/common/Makefile.files update: usr/src/uts/common/fs/nfs/nfs3_vnops.c update: usr/src/uts/common/fs/nfs/nfs4_client.c update: usr/src/uts/common/fs/nfs/nfs4_vnops.c update: usr/src/uts/common/fs/nfs/nfs_client.c update: usr/src/uts/common/fs/nfs/nfs_vnops.c update: usr/src/uts/common/fs/specfs/specvnops.c update: usr/src/uts/common/fs/tmpfs/tmp_vnops.c update: usr/src/uts/common/fs/ufs/ufs_vnops.c update: usr/src/uts/common/vm/Makefile update: usr/src/uts/common/vm/page.h update: usr/src/uts/common/vm/seg_map.c update: usr/src/uts/common/vm/seg_map.h update: usr/src/uts/i86pc/os/s...

I executed sync just before this happened.... ultra:ultra# mdb -k unix.0 vmcore.0 Loading modules: [ unix krtld genunix specfs dtrace ufs sd pcipsy md ip sctp usba fctl nca crypto zfs random nfs ptm cpc fcip sppp lofs ] > $c vpanic(7b653bd8, 7036fca0, 7036fc70, 7b652990, 0, 60002d0b480) zio_done+0x284(60002d0b480, 0, a8, 7036fca0, 0, 60000b08d80) zio_vdev_io_assess+0x178(60002d0b480, 8000, 10, 0, 0, 10) taskq_thread+0x1...

...s/vm/vm_kern.c:414 #8 0xc0154b93 in malloc (size=16384, type=0xc02cc740, flags=2) at /usr/src/sys/kern/kern_malloc.c:198 #9 0xc0228a3c in softdep_disk_io_initiation (bp=0xcf9ac218) at /usr/src/sys/ufs/ffs/ffs_softdep.c:2989 #10 0xc0194467 in spec_strategy (ap=0xe026cb84) at /usr/src/sys/miscfs/specfs/spec_vnops.c:453 #11 0xc0193ed5 in spec_vnoperate (ap=0xe026cb84) at /usr/src/sys/miscfs/specfs/spec_vnops.c:119 #12 0xc02353e5 in ufs_vnoperatespec (ap=0xe026cb84) at /usr/src/sys/ufs/ufs/ufs_vnops.c:2394 #13 0xc0234c4d in ufs_strategy (ap=0xe026cbc8) at vnode_if.h:944 #14 0xc02353ad in ufs_vnop...

...ffffff000fc4c970 zfs:fzap_cursor_retrieve+ce () ffffff000fc4ca20 zfs:zap_cursor_retrieve+145 () ffffff000fc4cbe0 zfs:dmu_snapshot_list_next+7e () ffffff000fc4cc30 zfs:zfs_ioc_snapshot_list_next+a2 () ffffff000fc4ccb0 zfs:zfsdev_ioctl+140 () ffffff000fc4ccf0 genunix:cdev_ioctl+48 () ffffff000fc4cd30 specfs:spec_ioctl+86 () ffffff000fc4cdb0 genunix:fop_ioctl+7b () ffffff000fc4cec0 genunix:ioctl+174 () ffffff000fc4cf10 unix:brand_sys_syscall32+197 () Test log: /net/tas.sfbay/export/projects/zfs-crypto/Results/zfs-tests/cli_root/zpool_upgrade/journal.stinger4p-2.20080615235852.execute.i386 -- Configu...

...c: entering debugger (continue to save dump) Welcome to kmdb kmdb: unable to determine terminal type: assuming `vt100'' Loaded modules: [ scsi_vhci crypto mac cpc uppc neti sd ptm ufs unix sv mpt zfs krtld s1394 sppp rdc nca uhci ii hook lofs genunix idm ip nsctl logindmux nsmb sdbc usba specfs pcplusmp nfs md random cpu.generic sctp arp stmf emlxs sockfs smbsrv ] [0]> Solaris 10 snv111 runs fine in the QEMU 0.10.2 emulating a 32 Bit CPU. My Environment: Hardware: Thinkpad T61p Host OS: OpenSolaris 06/2009 (SunOS t61p 5.11 snv_111 i86pc i386 i86pc) QEMU 0.10.2 (sources from qem...

...e80004a1d40 zfs:zfs_ioc_pool_stats+3f () Nov 24 04:03:35 foo genunix: [ID 655072 kern.notice] fffffe80004a1d80 zfs:zfsdev_ioctl+146 () Nov 24 04:03:35 foo genunix: [ID 655072 kern.notice] fffffe80004a1d90 genunix:cdev_ioctl+1d () Nov 24 04:03:35 foo genunix: [ID 655072 kern.notice] fffffe80004a1db0 specfs:spec_ioctl+50 () Nov 24 04:03:35 foo genunix: [ID 655072 kern.notice] fffffe80004a1de0 genunix:fop_ioctl+25 () Nov 24 04:03:35 foo genunix: [ID 655072 kern.notice] fffffe80004a1ec0 genunix:ioctl+ac () Nov 24 04:03:35 foo.com genunix: [ID 655072 kern.notice] fffffe80004a1f10 unix:sys_syscall32+101 (...

...ht 1983-2007 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms. WARNING: Found xen v3.1.0 but need xen v3.0.4-1-xvm WARNING: The kernel may not function correctly Configuring /dev Loaded modules: [ scsi_vhci crypto neti ptm xpv_psm ufs mpt zfs uhci hook ip logindmux usba specfs random sctp arp ] kmdb: stop at xdf`_init kmdb: target stopped at: xdf`_init: pushq %rbp [0]> xdf_oe_change+0x21:b <rcx::print XenbusState [0]> :c 2 (XenbusStateInitWait) <<<<<<<<<<<<<<<<<<<<<<<< kmdb: stop at...

Completely fresh,virgin install of b115 SXCE ,zero modifications done. If select XVM from boot menu,it comes all the way till "Starting Desktop login on Display:0..." and reboots. Regular Solaris(not XVM) boots fine. Intel XEON CPU,8G RAM Intel S3210SHLX motherboard(http://www.intel.com/Products/Server/Motherboards/Entry-S3200SH/Entry-S3200SH-overview.htm) Please help and thanks a lot

Have you considered the mdb dcmd ::pfiles? mfe at inker:~/Code/dtrace/examples$ *pfexec mdb -k* Loading modules: [ unix genunix specfs dtrace mac cpu.generic uppc pcplusmp scsi_vhci zfs ip hook neti sockfs arp usba uhci fctl s1394 stmf stmf_sbd md lofs random idm sd crypto fcp cpc fcip smbsrv nfs ufs logindmux ptm nsmb sppp nsctl sdbc rdc sv ii ipc ] > *::ps ! grep clock-applet* R 1744 1 1705 1705 101 0x4a004000 f...

...s_ioc_recvbackup+45 () Aug 25 17:01:50 ldasdata6 genunix: [ID 655072 kern.notice] fffffe8001112d80 zfs:zfsdev_ioctl+146 () Aug 25 17:01:50 ldasdata6 genunix: [ID 655072 kern.notice] fffffe8001112d90 genunix:cdev_ioctl+1d () Aug 25 17:01:50 ldasdata6 genunix: [ID 655072 kern.notice] fffffe8001112db0 specfs:spec_ioctl+50 () Aug 25 17:01:50 ldasdata6 genunix: [ID 655072 kern.notice] fffffe8001112de0 genunix:fop_ioctl+25 () Aug 25 17:01:50 ldasdata6 genunix: [ID 655072 kern.notice] fffffe8001112ec0 genunix:ioctl+ac () Aug 25 17:01:50 ldasdata6 genunix: [ID 655072 kern.notice] fffffe8001112f10 unix:sys_s...

...lease 5.11 Version snv_111b 64-bit Copyright 1983-2009 Sun Microsystems, Inc.  All rights reserved. Use is subject to license terms. Hostname: opensolaris Remounting root read/write Probing for device nodes ... Loaded modules: [ scsi_vhci crypto mac neti xpv_psm ufs mpt zfs s1394 uhci hook ip usba specfs md random sctp arp emlxs sockfs xpv_uppc ] kmdb: stop at xnf`_init kmdb: target stopped at: xnf`_init:      pushq  %rbp [0]> xnf_cksum_offload/W 0 xnf`xnf_cksum_offload:          0x1             =       0x0 [0]> :c Preparing live image for use Done mounting Live image USB keyboard  1. Albania...