Attachment 308384 Details for Bug 447799 – hung vgscan strace

hung vgscan strace

vgscan (text/plain), 9.00 KB, created by Corey Marthaler on 2008-06-04 19:23:47 UTC

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Creator: Corey Marthaler

Created: 2008-06-04 19:23:47 UTC

Size: 9.00 KB

patch

obsolete

>
>[...]
>close(1019)                             = -1 EBADF (Bad file descriptor)
>close(1020)                             = -1 EBADF (Bad file descriptor)
>close(1021)                             = -1 EBADF (Bad file descriptor)
>close(1022)                             = -1 EBADF (Bad file descriptor)
>close(1023)                             = -1 EBADF (Bad file descriptor)
>open("/usr/lib/locale/locale-archive", O_RDONLY) = 3
>fstat(3, {st_mode=S_IFREG|0644, st_size=48504272, ...}) = 0
>mmap(NULL, 48504272, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2a956c4000
>close(3)                                = 0
>stat("/etc/lvm", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
>stat("/etc/lvm/lvm.conf", {st_mode=S_IFREG|0644, st_size=16032, ...}) = 0
>stat("/etc/lvm/lvm.conf", {st_mode=S_IFREG|0644, st_size=16032, ...}) = 0
>open("/etc/lvm/lvm.conf", O_RDONLY)     = 3
>mmap(NULL, 16032, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2a98506000
>munmap(0x2a98506000, 16032)             = 0
>close(3)                                = 0
>open("/etc/localtime", O_RDONLY)        = 3
>fstat(3, {st_mode=S_IFREG|0644, st_size=1279, ...}) = 0
>fstat(3, {st_mode=S_IFREG|0644, st_size=1279, ...}) = 0
>mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2a98506000
>read(3, "TZif\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\5\0\0\0\5\0\0\0\0"..., 4096) = 1279
>close(3)                                = 0
>munmap(0x2a98506000, 4096)              = 0
>open("/usr/lib64/gconv/gconv-modules.cache", O_RDONLY) = 3
>fstat(3, {st_mode=S_IFREG|0644, st_size=21546, ...}) = 0
>mmap(NULL, 21546, PROT_READ, MAP_SHARED, 3, 0) = 0x2a98506000
>close(3)                                = 0
>futex(0x30d9233bb8, FUTEX_WAKE, 2147483647) = 0
>uname({sys="Linux", node="taft-01", ...}) = 0
>umask(077)                              = 022
>stat("/proc", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0
>stat("/dev", {st_mode=S_IFDIR|0755, st_size=6440, ...}) = 0
>open("/proc/mounts", O_RDONLY)          = 3
>fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
>mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2a9850c000
>read(3, "rootfs / rootfs rw 0 0\n/proc /pr"..., 1024) = 408
>close(3)                                = 0
>munmap(0x2a9850c000, 4096)              = 0
>stat("/sys/subsystem/block/devices", 0x7fbfff93e0) = -1 ENOENT (No such file or directory)
>stat("/sys/class/block", 0x7fbfff93e0)  = -1 ENOENT (No such file or directory)
>stat("/sys/block", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0
>open("/proc/devices", O_RDONLY)         = 3
>fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
>mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2a9850c000
>read(3, "Character devices:\n  1 mem\n  4 /"..., 1024) = 440
>read(3, "", 1024)                       = 0
>close(3)                                = 0
>munmap(0x2a9850c000, 4096)              = 0
>stat("/etc/lvm/cache/.cache", {st_mode=S_IFREG|0600, st_size=1415, ...}) = 0
>stat("/etc/lvm/cache/.cache", {st_mode=S_IFREG|0600, st_size=1415, ...}) = 0
>stat("/etc/lvm/cache/.cache", {st_mode=S_IFREG|0600, st_size=1415, ...}) = 0
>open("/etc/lvm/cache/.cache", O_RDONLY) = 3
>mmap(NULL, 1415, PROT_READ, MAP_PRIVATE, 3, 0) = 0x2a9850c000
>munmap(0x2a9850c000, 1415)              = 0
>stat("/dev/disk/by-path/pci-0000:0b:02.0-fc-0x500805f3000a05b1:0x0003000000000000-part1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 49), ...}) = 0
>stat("/dev/ram11", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 11), ...}) = 0
>stat("/dev/VolGroup00/LogVol01", {st_mode=S_IFBLK|0660, st_rdev=makedev(253, 1), ...}) = 0
>stat("/dev/ram10", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 10), ...}) = 0
>stat("/dev/ram", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 1), ...}) = 0
>stat("/dev/disk/by-path/pci-0000:0b:02.0-fc-0x500805f3000a05b1:0x0004000000000000-part1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 65), ...}) = 0
>stat("/dev/VolGroup00/LogVol00", {st_mode=S_IFBLK|0660, st_rdev=makedev(253, 0), ...}) = 0
>stat("/dev/ram12", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 12), ...}) = 0
>stat("/dev/ram6", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 6), ...}) = 0
>stat("/dev/disk/by-path/pci-0000:0b:02.0-fc-0x500805f3000a05b1:0x0005000000000000-part1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 81), ...}) = 0
>stat("/dev/ram13", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 13), ...}) = 0
>stat("/dev/ram14", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 14), ...}) = 0
>stat("/dev/disk/by-path/pci-0000:0b:02.0-fc-0x500805f3000a05b1:0x0007000000000000-part1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 113), ...}) = 0
>stat("/dev/ram5", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 5), ...}) = 0
>stat("/dev/mapper/VolGroup00-LogVol00", {st_mode=S_IFBLK|0660, st_rdev=makedev(253, 0), ...}) = 0
>lstat("/dev", {st_mode=S_IFDIR|0755, st_size=6440, ...}) = 0
>lstat("/dev", {st_mode=S_IFDIR|0755, st_size=6440, ...}) = 0
>lstat("/dev/mapper", {st_mode=S_IFDIR|0755, st_size=100, ...}) = 0
>lstat("/dev/VolGroup00", {st_mode=S_IFDIR|0700, st_size=80, ...}) = 0
>lstat("/dev/mapper/VolGroup00-LogVol00", {st_mode=S_IFBLK|0660, st_rdev=makedev(253, 0), ...}) = 0
>lstat("/dev/VolGroup00/LogVol00", {st_mode=S_IFLNK|0777, st_size=31, ...}) = 0
>stat("/dev/disk/by-path/pci-0000:02:0e.0-scsi-0:2:0:0-part1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 1), ...}) = 0
>stat("/dev/ram1", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 1), ...}) = 0
>lstat("/dev", {st_mode=S_IFDIR|0755, st_size=6440, ...}) = 0
>lstat("/dev", {st_mode=S_IFDIR|0755, st_size=6440, ...}) = 0
>lstat("/dev/ram1", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 1), ...}) = 0
>lstat("/dev/ram", {st_mode=S_IFLNK|0777, st_size=4, ...}) = 0
>stat("/dev/sda1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 1), ...}) = 0
>stat("/dev/sdb1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 17), ...}) = 0
>stat("/dev/sdc1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 33), ...}) = 0
>stat("/dev/sdg1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 97), ...}) = 0
>stat("/dev/sdd1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 49), ...}) = 0
>stat("/dev/sde1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 65), ...}) = 0
>stat("/dev/sdf1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 81), ...}) = 0
>stat("/dev/sdh1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 113), ...}) = 0
>stat("/dev/ramdisk", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 0), ...}) = 0
>stat("/dev/mapper/VolGroup00-LogVol01", {st_mode=S_IFBLK|0660, st_rdev=makedev(253, 1), ...}) = 0
>lstat("/dev", {st_mode=S_IFDIR|0755, st_size=6440, ...}) = 0
>lstat("/dev", {st_mode=S_IFDIR|0755, st_size=6440, ...}) = 0
>lstat("/dev/mapper", {st_mode=S_IFDIR|0755, st_size=100, ...}) = 0
>lstat("/dev/VolGroup00", {st_mode=S_IFDIR|0700, st_size=80, ...}) = 0
>lstat("/dev/mapper/VolGroup00-LogVol01", {st_mode=S_IFBLK|0660, st_rdev=makedev(253, 1), ...}) = 0
>lstat("/dev/VolGroup00/LogVol01", {st_mode=S_IFLNK|0777, st_size=31, ...}) = 0
>stat("/dev/ram0", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 0), ...}) = 0
>lstat("/dev", {st_mode=S_IFDIR|0755, st_size=6440, ...}) = 0
>lstat("/dev", {st_mode=S_IFDIR|0755, st_size=6440, ...}) = 0
>lstat("/dev/ram0", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 0), ...}) = 0
>lstat("/dev/ramdisk", {st_mode=S_IFLNK|0777, st_size=4, ...}) = 0
>stat("/dev/root", {st_mode=S_IFBLK|0660, st_rdev=makedev(253, 0), ...}) = 0
>stat("/dev/dm-1", {st_mode=S_IFBLK|0640, st_rdev=makedev(253, 1), ...}) = 0
>stat("/dev/disk/by-path/pci-0000:02:0e.0-scsi-0:2:0:0-part2", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 2), ...}) = 0
>stat("/dev/ram2", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 2), ...}) = 0
>stat("/dev/sda2", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 2), ...}) = 0
>stat("/dev/ram8", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 8), ...}) = 0
>stat("/dev/ram9", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 9), ...}) = 0
>stat("/dev/dm-0", {st_mode=S_IFBLK|0640, st_rdev=makedev(253, 0), ...}) = 0
>lstat("/dev", {st_mode=S_IFDIR|0755, st_size=6440, ...}) = 0
>lstat("/dev", {st_mode=S_IFDIR|0755, st_size=6440, ...}) = 0
>lstat("/dev/dm-0", {st_mode=S_IFBLK|0640, st_rdev=makedev(253, 0), ...}) = 0
>lstat("/dev/root", {st_mode=S_IFLNK|0777, st_size=24, ...}) = 0
>stat("/dev/ram15", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 15), ...}) = 0
>stat("/dev/disk/by-path/pci-0000:0b:02.0-fc-0x500805f3000a05b1:0x0001000000000000-part1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 17), ...}) = 0
>stat("/dev/disk/by-path/pci-0000:0b:02.0-fc-0x500805f3000a05b1:0x0006000000000000-part1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 97), ...}) = 0
>stat("/dev/ram3", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 3), ...}) = 0
>stat("/dev/ram4", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 4), ...}) = 0
>stat("/dev/ram7", {st_mode=S_IFBLK|0660, st_rdev=makedev(1, 7), ...}) = 0
>stat("/dev/disk/by-path/pci-0000:0b:02.0-fc-0x500805f3000a05b1:0x0002000000000000-part1", {st_mode=S_IFBLK|0660, st_rdev=makedev(8, 33), ...}) = 0
>close(3)                                = 0
>getuid()                                = 0
>geteuid()                               = 0
>stat("/etc/lvm/lvm.conf", {st_mode=S_IFREG|0644, st_size=16032, ...}) = 0
>socket(PF_FILE, SOCK_STREAM, 0)         = 3
>connect(3, {sa_family=AF_FILE, path=@clvmd}, 110) = 0
>rt_sigprocmask(SIG_SETMASK, ~[RTMIN RT_1], [], 8) = 0
>write(3, "3\0\0\0\0\0\0\0\0\0\0\0\f\0\0\0\0\4\4P_#global\0\0", 30) = 30
>read(3,
>

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Attachments on bug 447799: 306317 | 308383 | 308384