[root@noc-1-synt ocfs]# strace mkdir 12 execve("/bin/mkdir", ["mkdir", "12"], [/* 28 vars */]) = 0 brk(0) = 0x1178000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe958f4b000 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=45938, ...}) = 0 mmap(NULL, 45938, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fe958f3f000 close(3) = 0 open("/lib64/libselinux.so.1", O_RDONLY) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0PX\0D2\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=124624, ...}) = 0 mmap(0x3244000000, 2221912, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3244000000 mprotect(0x324401d000, 2093056, PROT_NONE) = 0 mmap(0x324421c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x324421c000 mmap(0x324421e000, 1880, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x324421e000 close(3) = 0 open("/lib64/libc.so.6", O_RDONLY) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\355\201B2\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=1979000, ...}) = 0 mmap(0x3242800000, 3803304, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3242800000 mprotect(0x3242997000, 2097152, PROT_NONE) = 0 mmap(0x3242b97000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x197000) = 0x3242b97000 mmap(0x3242b9c000, 18600, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x3242b9c000 close(3) = 0 open("/lib64/libdl.so.2", 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\r\300B2\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=22536, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe958f3e000 mmap(0x3242c00000, 2109696, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x3242c00000 mprotect(0x3242c02000, 2097152, PROT_NONE) = 0 mmap(0x3242e02000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x3242e02000 close(3) = 0 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe958f3c000 arch_prctl(ARCH_SET_FS, 0x7fe958f3c7a0) = 0 mprotect(0x324421c000, 4096, PROT_READ) = 0 mprotect(0x3242b97000, 16384, PROT_READ) = 0 mprotect(0x3242e02000, 4096, PROT_READ) = 0 mprotect(0x324261f000, 4096, PROT_READ) = 0 munmap(0x7fe958f3f000, 45938) = 0 statfs("/selinux", {f_type=0xf97cff8c, f_bsize=4096, f_blocks=0, f_bfree=0, f_bavail=0, f_files=0, f_ffree=0, f_fsid={0, 0}, f_namelen=255, f_frsize=4096}) = 0 brk(0) = 0x1178000 brk(0x1199000) = 0x1199000 open("/usr/lib/locale/locale-archive", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=99158704, ...}) = 0 mmap(NULL, 99158704, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fe9530ab000 close(3) = 0 mkdir("12", 0777) = -1 EACCES (Permission denied) open("/usr/share/locale/locale.alias", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=2512, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe958f4a000 read(3, "# Locale name alias data base.\n#"..., 4096) = 2512 read(3, "", 4096) = 0 close(3) = 0 munmap(0x7fe958f4a000, 4096) = 0 open("/usr/share/locale/en_US.UTF-8/LC_MESSAGES/coreutils.mo", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/share/locale/en_US.utf8/LC_MESSAGES/coreutils.mo", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/share/locale/en_US/LC_MESSAGES/coreutils.mo", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/share/locale/en.UTF-8/LC_MESSAGES/coreutils.mo", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/share/locale/en.utf8/LC_MESSAGES/coreutils.mo", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/share/locale/en/LC_MESSAGES/coreutils.mo", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=435, ...}) = 0 mmap(NULL, 435, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fe958f4a000 close(3) = 0 write(2, "mkdir: ", 7mkdir: ) = 7 write(2, "cannot create directory `12'", 28cannot create directory `12') = 28 open("/usr/share/locale/en_US.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/share/locale/en_US.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/share/locale/en_US/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/share/locale/en.UTF-8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/share/locale/en.utf8/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/share/locale/en/LC_MESSAGES/libc.mo", O_RDONLY) = -1 ENOENT (No such file or directory) write(2, ": Permission denied", 19: Permission denied) = 19 write(2, "\n", 1 ) = 1 close(1) = 0 close(2) = 0 exit_group(1) = ? [root@noc-1-synt ocfs]#
-----Original Message----- From: Sunil Mushran [mailto:sunil.mush...@oracle.com] Sent: Thursday, March 15, 2012 8:20 PM To: ?????? Cc: ocfs2-users@oss.oracle.com Subject: Re: [Ocfs2-users] Permission denied on ocfs2 cluster strace may show more. I would first confirm that my perms are correct. On 03/15/2012 07:58 AM, ?????? wrote: > I am testing the scheme of drbd and ocfs2 > > If you attempt to write to the cluster error: > > [root@noc-1-m77 share]# mkdir 12 > > mkdir: cannot create directory `12': Permission denied > > [root@noc-1-m77 share]# > > Config: > > [root@noc-1-m77 /]# cat /etc/ocfs2/cluster.conf > > cluster: > > node_count = 2 > > name = cluster-ocfs2 > > node: > > ip_port = 7777 > > ip_address = 10.1.20.10 > > number = 0 > > name = noc-1-synt.rutube.ru > > cluster = cluster-ocfs2 > > node: > > ip_port = 7777 > > ip_address = 10.2.20.9 > > number = 1 > > name = noc-1-m77.rutube.ru > > cluster = cluster-ocfs2 > > logs: > > Mar 15 05:42:04 noc-1-synt kernel: OCFS2 1.5.0 > > Mar 15 05:42:04 noc-1-synt kernel: o2dlm: Nodes in domain > 5426CCF9AC414CD59E78F3AE48B9DE2C: 1 > > Mar 15 05:42:04 noc-1-synt kernel: ocfs2: Mounting device (147,0) on > (node 1, slot 0) with ordered data mode. > > Mar 15 05:42:07 noc-1-synt kernel: o2net: accepted connection from > node noc-1-m77.rutube.ru (num 2) at 10.2.20.9:7777 > > Mar 15 05:42:11 noc-1-synt kernel: o2dlm: Node 2 joins domain > 5426CCF9AC414CD59E78F3AE48B9DE2C > > Mar 15 05:42:11 noc-1-synt kernel: o2dlm: Nodes in domain > 5426CCF9AC414CD59E78F3AE48B9DE2C: 1 2 > > Mar 15 05:50:54 noc-1-synt kernel: o2dlm: Node 2 leaves domain > 5426CCF9AC414CD59E78F3AE48B9DE2C > > Mar 15 05:50:54 noc-1-synt kernel: o2dlm: Nodes in domain > 5426CCF9AC414CD59E78F3AE48B9DE2C: 1 > > Mar 15 05:50:56 noc-1-synt kernel: o2net: connection to node > noc-1-m77.rutube.ru (num 2) at 10.2.20.9:7777 shutdown, state 8 > > Mar 15 05:50:56 noc-1-synt kernel: o2net: no longer connected to node > noc-1-m77.rutube.ru (num 2) at 10.2.20.9:7777 > > Mar 15 05:51:12 noc-1-synt kernel: ocfs2: Unmounting device (147,0) on > (node 1) > > Mar 15 05:51:45 noc-1-synt kernel: o2net: accepted connection from > node noc-1-m77.rutube.ru (num 2) at 10.2.20.9:7777 > > Mar 15 05:51:47 noc-1-synt kernel: o2dlm: Nodes in domain > 5426CCF9AC414CD59E78F3AE48B9DE2C: 1 2 > > Mar 15 05:51:47 noc-1-synt kernel: ocfs2: Mounting device (147,0) on > (node 1, slot 1) with ordered data mode. > > How do I fix this? > > > > _______________________________________________ > Ocfs2-users mailing list > Ocfs2-users@oss.oracle.com > http://oss.oracle.com/mailman/listinfo/ocfs2-users _______________________________________________ Ocfs2-users mailing list Ocfs2-users@oss.oracle.com http://oss.oracle.com/mailman/listinfo/ocfs2-users