[Gluster-users] Maildir issue.

Anand Avati avati at gluster.org
Sun Nov 24 08:40:34 UTC 2013


The "problematic" line is:

9096  open("tmp", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 3

...

9096  getdents(3, 0x8295024, 32768)     = -1 EINVAL (Invalid argument)


Is the client a 32-bit system?

Avati


On Sun, Nov 24, 2013 at 12:02 AM, W K <wkmail at bneit.com> wrote:

>  On 11/23/13, 11:13 PM, Anand Avati wrote:
>
> Can you provide the following details from the time of the pop3 test on
> FUSE mount:
>
>  1. mount FUSE client with -LTRACE and logs from that session
>
>
> I'm unable to do that
>
> #mount -t glusterfs -LTRACE gluster1:/mailtest /homegluster
> mount: no such partition found
>
> maybe I am doing things incorrectly.
>
> here is the client log.
>
> [2013-11-24 07:40:59.285098] I [glusterfsd.c:1910:main] 0-/usr/sbin/glusterfs: Started running /usr/sbin/glusterfs version 3.4.1 (/usr/sbin/glusterfs --volfile-id=/mailtest --volfile-server=gluster1 /homegluster)
> [2013-11-24 07:40:59.289602] I [socket.c:3480:socket_init] 0-glusterfs: SSL support is NOT enabled
> [2013-11-24 07:40:59.289662] I [socket.c:3495:socket_init] 0-glusterfs: using system polling thread
> [2013-11-24 07:40:59.300344] I [socket.c:3480:socket_init] 0-mailtest-client-1: SSL support is NOT enabled
> [2013-11-24 07:40:59.300408] I [socket.c:3495:socket_init] 0-mailtest-client-1: using system polling thread
> [2013-11-24 07:40:59.301555] I [socket.c:3480:socket_init] 0-mailtest-client-0: SSL support is NOT enabled
> [2013-11-24 07:40:59.301583] I [socket.c:3495:socket_init] 0-mailtest-client-0: using system polling thread
> [2013-11-24 07:40:59.301642] I [client.c:2154:notify] 0-mailtest-client-0: parent translators are ready, attempting connect on transport
> [2013-11-24 07:40:59.305024] I [client.c:2154:notify] 0-mailtest-client-1: parent translators are ready, attempting connect on transport
> Given volfile:
> +------------------------------------------------------------------------------+
>   1: volume mailtest-client-0
>   2:     type protocol/client
>   3:     option transport-type tcp
>   4:     option remote-subvolume /gluster1/mailtest/brick1
>   5:     option remote-host gluster2
>   6: end-volume
>   7:
>   8: volume mailtest-client-1
>   9:     type protocol/client
>  10:     option transport-type tcp
>  11:     option remote-subvolume /gluster1/mailtest/brick1
>  12:     option remote-host gluster1
>  13: end-volume
>  14:
>  15: volume mailtest-replicate-0
>  16:     type cluster/replicate
>  17:     subvolumes mailtest-client-0 mailtest-client-1
>  18: end-volume
>  19:
>  20: volume mailtest-dht
>  21:     type cluster/distribute
>  22:     subvolumes mailtest-replicate-0
>  23: end-volume
>  24:
>  25: volume mailtest-write-behind
>  26:     type performance/write-behind
>  27:     subvolumes mailtest-dht
>  28: end-volume
>  29:
>  30: volume mailtest-read-ahead
>  31:     type performance/read-ahead
>  32:     subvolumes mailtest-write-behind
>  33: end-volume
>  34:
>  35: volume mailtest-io-cache
>  36:     type performance/io-cache
>  37:     subvolumes mailtest-read-ahead
>  38: end-volume
>  39:
>  40: volume mailtest-quick-read
>  41:     type performance/quick-read
>  42:     subvolumes mailtest-io-cache
>  43: end-volume
>  44:
>  45: volume mailtest-open-behind
>  46:     type performance/open-behind
>  47:     subvolumes mailtest-quick-read
>  48: end-volume
>  49:
>  50: volume mailtest-md-cache
>  51:     type performance/md-cache
>  52:     subvolumes mailtest-open-behind
>  53: end-volume
>  54:
>  55: volume mailtest
>  56:     type debug/io-stats
>  57:     option count-fop-hits off
>  58:     option latency-measurement off
>  59:     subvolumes mailtest-md-cache
>  60: end-volume
>
> +------------------------------------------------------------------------------+
> [2013-11-24 07:40:59.308657] I [rpc-clnt.c:1676:rpc_clnt_reconfig] 0-mailtest-client-1: changing port to 49154 (from 0)
> [2013-11-24 07:40:59.308714] W [socket.c:514:__socket_rwv] 0-mailtest-client-1: readv failed (No data available)
> [2013-11-24 07:40:59.311861] I [rpc-clnt.c:1676:rpc_clnt_reconfig] 0-mailtest-client-0: changing port to 49156 (from 0)
> [2013-11-24 07:40:59.311963] W [socket.c:514:__socket_rwv] 0-mailtest-client-0: readv failed (No data available)
> [2013-11-24 07:40:59.315123] I [client-handshake.c:1658:select_server_supported_programs] 0-mailtest-client-1: Using Program GlusterFS 3.3, Num (1298437), Version (330)
> [2013-11-24 07:40:59.315357] I [client-handshake.c:1658:select_server_supported_programs] 0-mailtest-client-0: Using Program GlusterFS 3.3, Num (1298437), Version (330)
> [2013-11-24 07:40:59.315485] I [client-handshake.c:1456:client_setvolume_cbk] 0-mailtest-client-1: Connected to 10.1.1.1:49154, attached to remote volume '/gluster1/mailtest/brick1'.
> [2013-11-24 07:40:59.315509] I [client-handshake.c:1468:client_setvolume_cbk] 0-mailtest-client-1: Server and Client lk-version numbers are not same, reopening the fds
> [2013-11-24 07:40:59.315574] I [afr-common.c:3698:afr_notify] 0-mailtest-replicate-0: Subvolume 'mailtest-client-1' came back up; going online.
> [2013-11-24 07:40:59.315678] I [client-handshake.c:450:client_set_lk_version_cbk] 0-mailtest-client-1: Server lk version = 1
> [2013-11-24 07:40:59.315729] I [client-handshake.c:1456:client_setvolume_cbk] 0-mailtest-client-0: Connected to 10.1.1.2:49156, attached to remote volume '/gluster1/mailtest/brick1'.
> [2013-11-24 07:40:59.315750] I [client-handshake.c:1468:client_setvolume_cbk] 0-mailtest-client-0: Server and Client lk-version numbers are not same, reopening the fds
> [2013-11-24 07:40:59.321253] I [fuse-bridge.c:4769:fuse_graph_setup] 0-fuse: switched to graph 0
> [2013-11-24 07:40:59.321451] I [client-handshake.c:450:client_set_lk_version_cbk] 0-mailtest-client-0: Server lk version = 1
> [2013-11-24 07:40:59.321606] I [fuse-bridge.c:3724:fuse_init] 0-glusterfs-fuse: FUSE inited with protocol versions: glusterfs 7.13 kernel 7.10
> [2013-11-24 07:40:59.322116] I [afr-common.c:2057:afr_set_root_inode_on_first_lookup] 0-mailtest-replicate-0: added root inode
> [2013-11-24 07:45:41.123000] I [fuse-bridge.c:4628:fuse_thread_proc] 0-fuse: unmounting /homegluster
> [2013-11-24 07:45:41.123320] W [glusterfsd.c:1002:cleanup_and_exit] (-->/lib/libc.so.6(clone+0x5e) [0x1e3a8e] (-->/lib/libpthread.so.0 [0x6e0852] (-->/usr/sbin/glusterfs(glusterfs_sigwaiter+0x16e) [0x804c4be]))) 0-: received signum (15), shutting down
> [2013-11-24 07:45:41.123349] I [fuse-bridge.c:5260:fini] 0-fuse: Unmounting '/homegluster'.
>
>
> The only thing relevant in on the bricsk side is the connection in the
> brick.log.
> There are no other entries in the other logs.
>
> [2013-11-24 07:40:58.871025] I [server-handshake.c:567:server_setvolume]
> 0-mailtest-server: accepted client from
> mailtest-8457-2013/11/24-07:40:59:278629-mailtest-client-1-0 (version:
> 3.4.1)
> [2013-11-24 07:45:40.664740] I [server.c:762:server_rpc_notify]
> 0-mailtest-server: disconnecting connectionfrom
> mailtest-8457-2013/11/24-07:40:59:278629-mailtest-client-1-0
> [2013-11-24 07:45:40.664813] I
> [server-helpers.c:729:server_connection_put] 0-mailtest-server: Shutting
> down connection mailtest-8457-2013/11/24-07:40:59:278629-mailtest-client-1-0
> [2013-11-24 07:45:40.664841] I
> [server-helpers.c:617:server_connection_destroy] 0-mailtest-server:
> destroyed connection of
> mailtest-8457-2013/11/24-07:40:59:278629-mailtest-client-1-0
>
>
>
>
>  2. strace -f -p <pop3 daemon> -o /tmp/pop3-strace.log
>
>
> 8937  select(1, [0], NULL, NULL, {1175, 156000}) = 1 (in [0], left {1151, 342000})
> 8937  read(0, "USER glusttest\r\n", 128) = 16
> 8937  select(2, NULL, [1], NULL, {1200, 0}) = 1 (out [1], left {1200, 0})
> 8937  write(1, "+OK \r\n", 6)           = 6
> 8937  select(1, [0], NULL, NULL, {1200, 0}) = 1 (in [0], left {1196, 2000})
> 8937  read(0, "PASS notnot\r\n", 128)   = 13
> 8937  fcntl64(1, F_GETFL)               = 0x2 (flags O_RDWR)
> 8937  close(2)                          = 0
> 8937  fcntl64(1, F_DUPFD, 2)            = 2
> 8937  close(3)                          = -1 EBADF (Bad file descriptor)
> 8937  pipe([3, 4])                      = 0
> 8937  clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xb7ff3708) = 9095
> 8937  close(3)                          = 0
> 8937  write(4, "glusttest\0notnot\0<8937.138527904"..., 59) = 59
> 8937  close(4)                          = 0
> 8937  waitpid(9095,  <unfinished ...>
> 9095  close(4)                          = 0
> 9095  rt_sigaction(SIGPIPE, {SIG_DFL, [], 0}, NULL, 8) = 0
> 9095  execve("/usr/bin/checkvpw", ["/usr/bin/checkvpw", "/var/qmail/bin/qmail-pop3d", "Maildir"], [/* 32 vars */]) = 0
> 9095  brk(0)                            = 0x846c000
> 9095  access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
> 9095  open("/etc/ld.so.cache", O_RDONLY) = 4
> 9095  fstat64(4, {st_mode=S_IFREG|0644, st_size=37200, ...}) = 0
> 9095  mmap2(NULL, 37200, PROT_READ, MAP_PRIVATE, 4, 0) = 0x30c000
> 9095  close(4)                          = 0
> 9095  open("/lib/libcrypt.so.1", O_RDONLY) = 4
> 9095  read(4, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\0\227y\0004\0\0\0"..., 512) = 512
> 9095  mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x1b7000
> 9095  fstat64(4, {st_mode=S_IFREG|0755, st_size=45432, ...}) = 0
> 9095  mmap2(0x799000, 201020, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0) = 0x799000
> 9095  mmap2(0x7a2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x8) = 0x7a2000
> 9095  mmap2(0x7a4000, 155964, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7a4000
> 9095  close(4)                          = 0
> 9095  open("/lib/libc.so.6", O_RDONLY)  = 4
> 9095  read(4, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\340\317X\0004\0\0\0"..., 512) = 512
> 9095  fstat64(4, {st_mode=S_IFREG|0755, st_size=1697920, ...}) = 0
> 9095  mmap2(0x577000, 1418692, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 4, 0) = 0x577000
> 9095  mprotect(0x6cb000, 4096, PROT_NONE) = 0
> 9095  mmap2(0x6cc000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 4, 0x154) = 0x6cc000
> 9095  mmap2(0x6cf000, 9668, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x6cf000
> 9095  close(4)                          = 0
> 9095  mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xec1000
> 9095  set_thread_area({entry_number:-1 -> 6, base_addr:0xec16c0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
> 9095  mprotect(0x6cc000, 8192, PROT_READ) = 0
> 9095  mprotect(0x7a2000, 4096, PROT_READ) = 0
> 9095  mprotect(0x573000, 4096, PROT_READ) = 0
> 9095  munmap(0x30c000, 37200)           = 0
> 9095  brk(0)                            = 0x846c000
> 9095  brk(0x848d000)                    = 0x848d000
> 9095  read(3, "glusttest\0notnot\0<8937.138527904"..., 513) = 59
> 9095  read(3, "", 454)                  = 0
> 9095  close(3)                          = 0
> 9095  open("/etc/vmailmgr/separators", O_RDONLY) = -1 ENOENT (No such file or directory)
> 9095  open("/etc/vmailmgr/qmail-root", O_RDONLY) = -1 ENOENT (No such file or directory)
> 9095  open("/var/qmail//control/locals", O_RDONLY) = 3
> 9095  read(3, "localhost\nmailtest.com\nmailtest1"..., 4096) = 70
> 9095  read(3, "", 4096)                 = 0
> 9095  close(3)                          = 0
> 9095  socket(PF_FILE, SOCK_STREAM, 0)   = 3
> 9095  fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
> 9095  connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"...}, 110) = -1 ENOENT (No such file or directory)
> 9095  close(3)                          = 0
> 9095  socket(PF_FILE, SOCK_STREAM, 0)   = 3
> 9095  fcntl64(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0
> 9095  connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"...}, 110) = -1 ENOENT (No such file or directory)
> 9095  close(3)                          = 0
> 9095  open("/etc/nsswitch.conf", O_RDONLY) = 3
> 9095  fstat64(3, {st_mode=S_IFREG|0644, st_size=1717, ...}) = 0
> 9095  mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x736000
> 9095  read(3, "#\n# /etc/nsswitch.conf\n#\n# An ex"..., 4096) = 1717
> 9095  read(3, "", 4096)                 = 0
> 9095  close(3)                          = 0
> 9095  munmap(0x736000, 4096)            = 0
> 9095  open("/etc/ld.so.cache", O_RDONLY) = 3
> 9095  fstat64(3, {st_mode=S_IFREG|0644, st_size=37200, ...}) = 0
> 9095  mmap2(NULL, 37200, PROT_READ, MAP_PRIVATE, 3, 0) = 0x110000
> 9095  close(3)                          = 0
> 9095  open("/lib/libnss_files.so.2", O_RDONLY) = 3
> 9095  read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\340\30\0\0004\0\0\0"..., 512) = 512
> 9095  fstat64(3, {st_mode=S_IFREG|0755, st_size=50848, ...}) = 0
> 9095  mmap2(NULL, 45712, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xd0d000
> 9095  mmap2(0xd17000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x9) = 0xd17000
> 9095  close(3)                          = 0
> 9095  mprotect(0xd17000, 4096, PROT_READ) = 0
> 9095  munmap(0x110000, 37200)           = 0
> 9095  open("/etc/passwd", O_RDONLY)     = 3
> 9095  fcntl64(3, F_GETFD)               = 0
> 9095  fcntl64(3, F_SETFD, FD_CLOEXEC)   = 0
> 9095  fstat64(3, {st_mode=S_IFREG|0644, st_size=23735, ...}) = 0
> 9095  mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xe29000
> 9095  read(3, "root:x:0:0:root:/root:/bin/bash\n"..., 4096) = 4096
> 9095  read(3, "bash\nsomething:x:578:578::/ho"..., 4096) = 4096
> 9095  read(3, ":685:685::/home/someone:/bin/b"..., 4096) = 4096
> 9095  read(3, "other:x:776:776::/home/other"..., 4096) = 4096
> 9095  read(3, "/home/some1dv:/bin/bash\nonoh:x:86"..., 4096) = 4096
> 9095  read(3, "n:x:958:958::*/home/anything:/bin/*"..., 4096) = 3255
> 9095  close(3)                          = 0
> 9095  munmap(0xe29000, 4096)            = 0
> 9095  open("/etc/shadow", O_RDONLY)     = 3
> 9095  fcntl64(3, F_GETFD)               = 0
> 9095  fcntl64(3, F_SETFD, FD_CLOEXEC)   = 0
> 9095  fstat64(3, {st_mode=S_IFREG|0400, st_size=16695, ...}) = 0
> 9095  mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x72f000
> 9095  read(3, "root:$1$HSlDBYcZ$V/hV9Zh.Lf2SC7."..., 4096) = 4096
> 9095  read(3, "7:::\nsoasdf:!!:14239:0:999"..., 4096) = 4096
> 9095  read(3, "999:7:::\nasdfasf:!!:14699:0:99"..., 4096) = 4096
> 9095  read(3, "tburn:!!:15026:0:99999:7:::\nmulh"..., 4096) = 4096
> 9095  read(3, "7:::\nawerwer:!!:15999:0:99"..., 4096) = 311
> 9095  close(3)                          = 0
> 9095  munmap(0x72f000, 4096)            = 0
> 9095  stat64("/etc/vmailmgr/checkvpw-presetuid", 0xbfbff1b4) = -1 ENOENT (No such file or directory)
> 9095  setgid32(1022)                    = 0
> 9095  setuid32(1022)                    = 0
> 9095  chdir("/homegluster/glusttest")   = 0
> 9095  stat64("/etc/vmailmgr/checkvpw-postsetuid", 0xbfbff0b4) = -1 ENOENT (No such file or directory)
> 9095  stat64("*/homegluster/glusttest/*.vmailmgr/checkvpw-postsetuid", 0xbfbff158) = -1 ENOENT (No such file or directory)
> 9095  open("*/homegluster/glusttest/*.vmailmgr/maildir-arg-str", O_RDONLY) = -1 ENOENT (No such file or directory)
> 9095  open("*/homegluster/glusttest/*.vmailmgr/maildir-arg-str", O_RDONLY) = -1 ENOENT (No such file or directory)
> 9095  open("/etc/vmailmgr/maildir-arg-str", O_RDONLY) = 3
> 9095  read(3, "maildir\n", 4096)        = 8
> 9095  close(3)                          = 0
> 9095  stat64("Maildir", {st_mode=S_IFDIR|0700, st_size=148, ...}) = 0
> 9095  clone(child_stack=0, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0xec1708) = 9096
> 9095  waitpid(9096,  <unfinished ...>
> 9096  execve("/var/qmail/bin/qmail-pop3d", ["/var/qmail/bin/qmail-pop3d", "Maildir"], [/* 36 vars */]) = 0
> 9096  brk(0)                            = 0x8295000
> 9096  access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
> 9096  open("/etc/ld.so.cache", O_RDONLY) = 3
> 9096  fstat64(3, {st_mode=S_IFREG|0644, st_size=37200, ...}) = 0
> 9096  mmap2(NULL, 37200, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7f99000
> 9096  close(3)                          = 0
> 9096  open("/lib/libc.so.6", O_RDONLY)  = 3
> 9096  read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\340\317X\0004\0\0\0"..., 512) = 512
> 9096  mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7f98000
> 9096  fstat64(3, {st_mode=S_IFREG|0755, st_size=1697920, ...}) = 0
> 9096  mmap2(0x577000, 1418692, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x577000
> 9096  mprotect(0x6cb000, 4096, PROT_NONE) = 0
> 9096  mmap2(0x6cc000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x154) = 0x6cc000
> 9096  mmap2(0x6cf000, 9668, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x6cf000
> 9096  close(3)                          = 0
> 9096  mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0xb7f97000
> 9096  set_thread_area({entry_number:-1 -> 6, base_addr:0xb7f976c0, limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0, useable:1}) = 0
> 9096  mprotect(0x6cc000, 8192, PROT_READ) = 0
> 9096  mprotect(0x573000, 4096, PROT_READ) = 0
> 9096  munmap(0xb7f99000, 37200)         = 0
> 9096  rt_sigaction(SIGALRM, {0x8048dd0, [], 0}, NULL, 8) = 0
> 9096  rt_sigaction(SIGPIPE, {0x1, [], 0}, NULL, 8) = 0
> 9096  chdir("Maildir")                  = 0
> 9096  time(NULL)                        = 1385279097
> 9096  open("tmp", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 3
> 9096  fcntl64(3, F_SETFD, FD_CLOEXEC)   = 0
> 9096  brk(0)                            = 0x8295000
> 9096  brk(0x82be000)                    = 0x82be000
> 9096  getdents(3, 0x8295024, 32768)     = -1 EINVAL (Invalid argument)
> 9096  brk(0x82b6000)                    = 0x82b6000
> 9096  close(3)                          = 0
> 9096  time(NULL)                        = 1385279097
> 9096  open("new", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 3
> 9096  fcntl64(3, F_SETFD, FD_CLOEXEC)   = 0
> 9096  getdents(3, 0x8295024, 32768)     = -1 EINVAL (Invalid argument)
> 9096  close(3)                          = 0
> 9096  open("cur", O_RDONLY|O_NONBLOCK|O_LARGEFILE|O_DIRECTORY) = 3
> 9096  fcntl64(3, F_SETFD, FD_CLOEXEC)   = 0
> 9096  getdents(3, 0x8295024, 32768)     = -1 EINVAL (Invalid argument)
> 9096  close(3)                          = 0
> 9096  select(2, NULL, [1], NULL, {1200, 0}) = 1 (out [1], left {1200, 0})
> 9096  write(1, "+OK \r\n", 6)           = 6
> 9096  select(1, [0], NULL, NULL, {1200, 0}) = 1 (in [0], left {1198, 311000})
> 9096  read(0, "LIST\r\n", 128)          = 6
> 9096  select(2, NULL, [1], NULL, {1200, 0}) = 1 (out [1], left {1200, 0})
> 9096  write(1, "+OK \r\n", 6)           = 6
> 9096  select(2, NULL, [1], NULL, {1200, 0}) = 1 (out [1], left {1200, 0})
> 9096  write(1, ".\r\n", 3)              = 3
> 9096  select(1, [0], NULL, NULL, {1200, 0}) = 1 (in [0], left {1191, 600000})
> 9096  read(0, "LIST\r\n", 128)          = 6
> 9096  select(2, NULL, [1], NULL, {1200, 0}) = 1 (out [1], left {1200, 0})
> 9096  write(1, "+OK \r\n", 6)           = 6
> 9096  select(2, NULL, [1], NULL, {1200, 0}) = 1 (out [1], left {1200, 0})
> 9096  write(1, ".\r\n", 3)              = 3
> 9096  select(1, [0], NULL, NULL, {1200, 0}) = 1 (in [0], left {1198, 18000})
> 9096  read(0, "quit\r\n", 128)          = 6
> 9096  select(2, NULL, [1], NULL, {1200, 0}) = 1 (out [1], left {1200, 0})
> 9096  write(1, "+OK \r\n", 6)           = 6
> 9096  exit_group(0)                     = ?
> 9095  <... waitpid resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0) = 9096
> 9095  --- SIGCHLD (Child exited) @ 0 (0) ---
> 9095  stat64("/etc/vmailmgr/checkvpw-postexec", 0xbfbff108) = -1 ENOENT (No such file or directory)
> 9095  stat64("*/homegluster/glusttest/*.vmailmgr/checkvpw-postexec", 0xbfbff1ac) = -1 ENOENT (No such file or directory)
> 9095  exit_group(0)                     = ?
> 8937  <... waitpid resumed> [{WIFEXITED(s) && WEXITSTATUS(s) == 0}], 0) = 9095
> 8937  --- SIGCHLD (Child exited) @ 0 (0) ---
> 8937  exit_group(1)                     = ?
>
>
>
>  Thanks,
> Avati
>
>
>
>
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