From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Candea Date: Sun, 01 Nov 2009 16:20:32 +0200 Subject: [Cluster-devel] mount.gfs2 hangs on cluster-3.0.3 Message-ID: <4AED9930.2040808@quah.ro> List-Id: To: cluster-devel.redhat.com MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit hi all I would really appreciate some help. I have set up a cluster 3.0.3 with 2.6.31 kernel All went well until I tried a gfs2 mount. The mount hangs without an error gfs_control dump reports nothing: gfs_control dump 1256941054 logging mode 3 syslog f 160 p 6 logfile p 6 /var/log/cluster/gfs_controld.log 1256941054 gfs_controld 3.0.3 started 1256941054 /cluster/gfs_controld/@plock_ownership is 1 1256941054 /cluster/gfs_controld/@plock_rate_limit is 0 1256941054 logging mode 3 syslog f 160 p 6 logfile p 6 /var/log/cluster/gfs_controld.log 1256941054 group_mode 3 compat 0 an strace on mount comand it appers that gfs_control is not responding brk(0) = 0x7f86d9054000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f86d71aa000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f86d71a9000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) open("/etc/ld.so.cache", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=27308, ...}) = 0 mmap(NULL, 27308, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f86d71a2000 close(3) = 0 open("/lib/libc.so.6", O_RDONLY) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\346\1\0\0\0\0\0@"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=1338408, ...}) = 0 mmap(NULL, 3446712, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f86d6c46000 mprotect(0x7f86d6d86000, 2097152, PROT_NONE) = 0 mmap(0x7f86d6f86000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x140000) = 0x7f86d6f86000 mmap(0x7f86d6f8b000, 18360, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f86d6f8b000 close(3) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f86d71a1000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f86d71a0000 arch_prctl(ARCH_SET_FS, 0x7f86d71a06f0) = 0 open("/dev/urandom", O_RDONLY) = 3 read(3, "k\6\244\266U\3731\237"..., 8) = 8 close(3) = 0 mprotect(0x7f86d6f86000, 16384, PROT_READ) = 0 mprotect(0x7f86d73b7000, 4096, PROT_READ) = 0 mprotect(0x7f86d71ab000, 4096, PROT_READ) = 0 munmap(0x7f86d71a2000, 27308) = 0 brk(0) = 0x7f86d9054000 brk(0x7f86d9076000) = 0x7f86d9076000 lstat("/dev", {st_mode=S_IFDIR|0755, st_size=3300, ...}) = 0 lstat("/dev/mapper", {st_mode=S_IFDIR|0755, st_size=80, ...}) = 0 lstat("/dev/mapper/san", {st_mode=S_IFBLK|0640, st_rdev=makedev(253, 0), ...}) = 0 brk(0x7f86d9075000) = 0x7f86d9075000 lstat("/var", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0 lstat("/var/www", {st_mode=S_IFDIR|0755, st_size=26, ...}) = 0 lstat("/var/www/superstore.to", {st_mode=S_IFDIR|0755, st_size=17, ...}) = 0 lstat("/var/www/superstore.to/data", {st_mode=S_IFDIR|0755, st_size=6, ...}) = 0 stat("/var/www/superstore.to/data", {st_mode=S_IFDIR|0755, st_size=6, ...}) = 0 open("/dev/mapper/san", O_RDONLY) = 3 lseek(3, 65536, SEEK_SET) = 65536 read(3, "\1\26\31p\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0d\0\0\0\0\0\0\7\t\0\0\7l\0"..., 512) = 512 close(3) = 0 rt_sigprocmask(SIG_BLOCK, [INT], [], 8) = 0 socket(PF_FILE, SOCK_STREAM, 0) = 3 connect(3, {sa_family=AF_FILE, path=@"gfsc_sock"...}, 12) = 0 write(3, "\\o\\o\1\0\1\0\7\0\0\0\0\0\0\0`p\0\0\0\0\0\0\0\0\0\0\0\0\0\0s"..., 28768) = 28768 read(3, any idee how to proceed further? thank you -- Dan C?ndea Does God Play Dice? __________ Information from ESET NOD32 Antivirus, version of virus signature database 4562 (20091101) __________ The message was checked by ESET NOD32 Antivirus. http://www.eset.com