我们的研究中心遇到了一个非常严重的问题。我与 IT 部门一起建立了这样的基础设施：
用户在办公桌上使用笔记本电脑。他们都在存储服务器上有一个主文件夹，可以将其安装在笔记本电脑上（工作没有问题）。然后我们有强大的服务器，用户可以通过 SSH 登录。在这些服务器上还安装了所有主文件夹，以便强大的服务器可以通过 1 Gbit/s 网络处理存储服务器上的数据。
一切都很顺利，但不知何故，分析服务器上的主文件夹安装开始出现问题。每次在用户计算机（包括我自己的计算机）上安装主文件夹都可以完美地工作。这表明存储服务器（Windows 机器）没有任何问题。用户有 Mac，我有 Ubuntu——两者都运行良好。另一方面 – 有两个独立工作的分析服务器 – 两者都遇到相同的问题，这表明 Windows 存储服务器出现问题，或者它仍然可能是分析服务器，因为它们是相同的（巧合的是它们开始出现故障）同时？）
在服务器（Red Hat）上，我们使用与在 Ubuntu 机器上相同的方法进行挂载：对于每个用户，/etc/fstab 中有一行告诉其将其挂载到 /fenix/users/all-the-用户文件夹和权限是我们喜欢的。
问题是文件夹在随机时间后停止安装（可能是 3 分钟后 - 我仍然处于登录状态）。然后，当我尝试在失败的文件夹之一中使用 ssh 和“ls –l”时，整个终端冻结，我无法使用 ctrl+c 退出它。当我尝试将我的方式列表到未安装的文件夹时，也会发生这种冻结。有时服务器重新启动可以暂时修复它。有时可以通过以 root 身份执行“mount –a –v”来修复它。但随后它总是会退回到失败。当执行“mount –v –a”时，有时会在 fstab 中的随机行上停止并冻结（您可以在此处使用 ctr+c 退出）。它可能成功安装了 5 个，但卡在最后一个或第一个上。使用的用户名和密码用于超级帐户，并且这些凭据是正确的（并存储在 /etc/.filename 下）。
我已经做好了：
strace ls /storage/users/failedfolder
获取一些信息，但不知道是什么。也完成了
strace mount –a –v
看看它卡在哪里。没有帮助我。
我不太习惯IT——我已经学会了我必须做的——所以请保持温柔。 IT 人员已经离开几周了，我们需要尽快恢复工作。为了成功挂载几分钟而一直重新启动服务器是不可行的。太令人沮丧了！
我将打印下面的输出。主文件夹位于 Windows 服务器上//fenix/csan/users/user-folders，我们将它们安装在使用 NTFS 的服务器上/fenix/users/user-folders（我猜）。我想输出的结尾很有趣。我不知道所附信息是否会说明它停止安装的原因。
这里似乎有问题：
SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1,
文件系统表：
# Created by anaconda on Tue Sep 8 14:50:02 2015
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
# /dev/mapper/rhel-root / xfs defaults 0 0 UUID=898ea02b-087a-4f09-a497-eb1b9abc0a92 /boot xfs defaults 0 0 /dev/mapper/rhel-home /home xfs defaults 0 0 /dev/mapper/rhel-swap swap swap defaults 0 0
//fenix/csan/tools /fenix/tools cifs iocharset=utf8,credentials=/etc/.fenix,rw,uid=admin,[email protected],file_mode=0775,dir_mode=0775 0 0
//fenix/csan/users/robka /fenix/users/robka cifs iocharset=utf8,credentials=/etc/.fenix,rw,[email protected],[email protected],file_mode=0755,dir_mode=0755 0 0
//fenix/csan/users/saana /fenix/users/saana cifs iocharset=utf8,credentials=/etc/.fenix,rw,[email protected],[email protected],file_mode=0755,dir_mode=0755 0 0
//fenix/csan/users/davan /fenix/users/davan cifs iocharset=utf8,credentials=/etc/.fenix,rw,[email protected],[email protected],file_mode=0755,dir_mode=0755 0 0
strace_ls_l_fenix_users_user_robka（故障用户文件夹）
[root@maul ~]# strace ls /fenix/users/robka execve("/usr/bin/ls", ["ls", "/fenix/users/robka"], [/* 49 vars */]) = 0 brk(0)
= 0x960000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f287aa4e000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=109600, ...}) = 0 mmap(NULL, 109600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f287aa33000 close(3)
= 0 open("/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240d\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=147096, ...}) = 0 mmap(NULL, 2246808, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f287a609000 mprotect(0x7f287a62a000, 2097152, PROT_NONE) = 0 mmap(0x7f287a82a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x21000) = 0x7f287a82a000 mmap(0x7f287a82c000, 6296, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f287a82c000 close(3)
= 0 open("/lib64/libcap.so.2", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \26\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=20024, ...}) = 0 mmap(NULL, 2114112, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f287a404000 mprotect(0x7f287a408000, 2093056, PROT_NONE) = 0 mmap(0x7f287a607000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f287a607000 close(3) = 0 open("/lib64/libacl.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\37\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=37056, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f287aa32000 mmap(NULL, 2130560, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f287a1fb000 mprotect(0x7f287a202000, 2097152, PROT_NONE) = 0 mmap(0x7f287a402000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x7000) = 0x7f287a402000 close(3) = 0 open("/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \34\2\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=2107816, ...}) = 0 mmap(NULL, 3932736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f2879e3a000 mprotect(0x7f2879ff0000, 2097152, PROT_NONE) = 0 mmap(0x7f287a1f0000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b6000) = 0x7f287a1f0000 mmap(0x7f287a1f6000, 16960, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f287a1f6000 close(3)
= 0 open("/lib64/libpcre.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\25\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=398272, ...}) = 0 mmap(NULL, 2490888, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f2879bd9000 mprotect(0x7f2879c39000, 2093056, PROT_NONE) = 0 mmap(0x7f2879e38000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5f000) = 0x7f2879e38000 close(3) = 0 open("/lib64/liblzma.so.5", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000/\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=153192, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f287aa31000 mmap(NULL, 2245240, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f28799b4000 mprotect(0x7f28799d8000, 2093056, PROT_NONE) = 0 mmap(0x7f2879bd7000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23000) = 0x7f2879bd7000 close(3) = 0 open("/lib64/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\16\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=19520, ...}) = 0 mmap(NULL, 2109744, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f28797b0000 mprotect(0x7f28797b3000, 2093056, PROT_NONE) = 0 mmap(0x7f28799b2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f28799b2000 close(3) = 0 open("/lib64/libattr.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\23\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=19888, ...}) = 0 mmap(NULL, 2113904, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f28795ab000 mprotect(0x7f28795af000, 2093056, PROT_NONE) = 0 mmap(0x7f28797ae000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7f28797ae000 close(3) = 0 open("/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240l\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=142304, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f287aa30000 mmap(NULL, 2208864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f287938f000 mprotect(0x7f28793a5000, 2097152, PROT_NONE) = 0 mmap(0x7f28795a5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f28795a5000 mmap(0x7f28795a7000, 13408, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f28795a7000 close(3) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f287aa2f000 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f287aa2d000 arch_prctl(ARCH_SET_FS, 0x7f287aa2d800) = 0 mprotect(0x7f287a1f0000, 16384, PROT_READ) = 0 mprotect(0x7f28795a5000, 4096, PROT_READ) = 0 mprotect(0x7f28797ae000, 4096, PROT_READ) = 0 mprotect(0x7f28799b2000, 4096, PROT_READ) = 0 mprotect(0x7f2879bd7000, 4096, PROT_READ) = 0 mprotect(0x7f2879e38000, 4096, PROT_READ) = 0 mprotect(0x7f287a402000, 4096, PROT_READ) = 0 mprotect(0x7f287a607000, 4096, PROT_READ) = 0 mprotect(0x7f287a82a000, 4096, PROT_READ) = 0 mprotect(0x61a000, 4096, PROT_READ) = 0 mprotect(0x7f287aa4f000, 4096, PROT_READ) = 0 munmap(0x7f287aa33000, 109600) = 0 set_tid_address(0x7f287aa2dad0) = 65187 set_robust_list(0x7f287aa2dae0, 24) = 0 rt_sigaction(SIGRTMIN, {0x7f2879395780, [], SA_RESTORER|SA_SIGINFO, 0x7f287939e100}, NULL, 8)
= 0 rt_sigaction(SIGRT_1, {0x7f2879395810, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7f287939e100}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 statfs("/sys/fs/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 statfs("/sys/fs/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 stat("/sys/fs/selinux", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 brk(0)
= 0x960000 brk(0x981000) = 0x981000 open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=106065056, ...}) = 0 mmap(NULL, 106065056, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f2872e68000 close(3) = 0 ioctl(1, SNDCTL_TMR_TIMEBASE or SNDRV_TIMER_IOCTL_NEXT_DEVICE or TCGETS, {B38400 opost isig icanon echo ...}) = 0 ioctl(1, TIOCGWINSZ, {ws_row=24, ws_col=80, ws_xpixel=0, ws_ypixel=0}) = 0 stat("/fenix/users/robka",
strace_mount_a_v
[root@maul ~]# strace mount -a -v execve("/usr/bin/mount", ["mount", "-a", "-v"], [/* 49 vars */]) = 0 brk(0)
= 0x7fd0f4e08000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd0f2c91000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=109600, ...}) = 0 mmap(NULL, 109600, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd0f2c76000 close(3)
= 0 open("/lib64/libmount.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\231\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=260784, ...}) = 0 mmap(NULL, 2354496, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd0f2832000 mprotect(0x7fd0f286f000, 2093056, PROT_NONE) = 0 mmap(0x7fd0f2a6e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3c000) = 0x7fd0f2a6e000 mmap(0x7fd0f2a70000, 3392, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd0f2a70000 close(3)
= 0 open("/lib64/libblkid.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \200\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=252696, ...}) = 0 mmap(NULL, 2345800, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd0f25f5000 mprotect(0x7fd0f262d000, 2097152, PROT_NONE) = 0 mmap(0x7fd0f282d000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x38000) = 0x7fd0f282d000 mmap(0x7fd0f2831000, 2888, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd0f2831000 close(3)
= 0 open("/lib64/libuuid.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\25\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=20032, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd0f2c75000 mmap(NULL, 2113920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd0f23f0000 mprotect(0x7fd0f23f4000, 2093056, PROT_NONE) = 0 mmap(0x7fd0f25f3000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x3000) = 0x7fd0f25f3000 close(3) = 0 open("/lib64/libselinux.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240d\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=147096, ...}) = 0 mmap(NULL, 2246808, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd0f21cb000 mprotect(0x7fd0f21ec000, 2097152, PROT_NONE) = 0 mmap(0x7fd0f23ec000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x21000) = 0x7fd0f23ec000 mmap(0x7fd0f23ee000, 6296, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd0f23ee000 close(3)
= 0 open("/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \34\2\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=2107816, ...}) = 0 mmap(NULL, 3932736, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd0f1e0a000 mprotect(0x7fd0f1fc0000, 2097152, PROT_NONE) = 0 mmap(0x7fd0f21c0000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1b6000) = 0x7fd0f21c0000 mmap(0x7fd0f21c6000, 16960, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd0f21c6000 close(3)
= 0 open("/lib64/libpcre.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\25\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=398272, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd0f2c74000 mmap(NULL, 2490888, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd0f1ba9000 mprotect(0x7fd0f1c09000, 2093056, PROT_NONE) = 0 mmap(0x7fd0f1e08000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x5f000) = 0x7fd0f1e08000 close(3) = 0 open("/lib64/liblzma.so.5", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000/\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=153192, ...}) = 0 mmap(NULL, 2245240, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd0f1984000 mprotect(0x7fd0f19a8000, 2093056, PROT_NONE) = 0 mmap(0x7fd0f1ba7000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x23000) = 0x7fd0f1ba7000 close(3) = 0 open("/lib64/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320\16\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=19520, ...}) = 0 mmap(NULL, 2109744, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd0f1780000 mprotect(0x7fd0f1783000, 2093056, PROT_NONE) = 0 mmap(0x7fd0f1982000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7fd0f1982000 close(3) = 0 open("/lib64/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240l\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=142304, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd0f2c73000 mmap(NULL, 2208864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7fd0f1564000 mprotect(0x7fd0f157a000, 2097152, PROT_NONE) = 0 mmap(0x7fd0f177a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7fd0f177a000 mmap(0x7fd0f177c000, 13408, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7fd0f177c000 close(3) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd0f2c72000 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd0f2c70000 arch_prctl(ARCH_SET_FS, 0x7fd0f2c70880) = 0 mprotect(0x7fd0f21c0000, 16384, PROT_READ) = 0 mprotect(0x7fd0f177a000, 4096, PROT_READ) = 0 mprotect(0x7fd0f1982000, 4096, PROT_READ) = 0 mprotect(0x7fd0f1ba7000, 4096, PROT_READ) = 0 mprotect(0x7fd0f1e08000, 4096, PROT_READ) = 0 mprotect(0x7fd0f23ec000, 4096, PROT_READ) = 0 mprotect(0x7fd0f25f3000, 4096, PROT_READ) = 0 mprotect(0x7fd0f282d000, 12288, PROT_READ) = 0 mprotect(0x7fd0f2a6e000, 4096, PROT_READ) = 0 mprotect(0x7fd0f2e9e000, 4096, PROT_READ) = 0 mprotect(0x7fd0f2c92000, 4096, PROT_READ) = 0 munmap(0x7fd0f2c76000, 109600) = 0 set_tid_address(0x7fd0f2c70b50) = 65262 set_robust_list(0x7fd0f2c70b60, 24) = 0 rt_sigaction(SIGRTMIN, {0x7fd0f156a780, [], SA_RESTORER|SA_SIGINFO, 0x7fd0f1573100}, NULL, 8)
= 0 rt_sigaction(SIGRT_1, {0x7fd0f156a810, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7fd0f1573100}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 statfs("/sys/fs/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 statfs("/sys/fs/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 stat("/sys/fs/selinux", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 brk(0)
= 0x7fd0f4e08000 brk(0x7fd0f4e29000) = 0x7fd0f4e29000 open("/usr/lib/locale/locale-archive", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=106065056, ...}) = 0 mmap(NULL, 106065056, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fd0eb03d000 close(3)
= 0 getuid() = 0 geteuid() = 0 getuid() = 0 geteuid() = 0 getgid() = 0 getegid() = 0 prctl(PR_GET_DUMPABLE) = 1 lstat("/etc/mtab", {st_mode=S_IFLNK|0777, st_size=17, ...}) = 0 getuid()
= 0 geteuid() = 0 getgid() = 0 getegid() = 0 prctl(PR_GET_DUMPABLE) = 1 stat("/run", {st_mode=S_IFDIR|0755, st_size=1220, ...}) = 0 lstat("/run/mount/utab", {st_mode=S_IFREG|0644, st_size=0, ...}) = 0 open("/run/mount/utab", O_RDWR|O_CREAT|O_CLOEXEC, 0644) = 3 close(3)
= 0 getuid() = 0 geteuid() = 0 getgid() = 0 getegid() = 0 prctl(PR_GET_DUMPABLE) = 1 stat("/etc/fstab", {st_mode=S_IFREG|0644, st_size=2547, ...}) = 0 open("/etc/fstab", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=2547, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd0f2c90000 read(3, "\n#\n# /etc/fstab\n# Created by ana"..., 4096) = 2547 read(3, "", 4096)
= 0 close(3) = 0 munmap(0x7fd0f2c90000, 4096) = 0 open("/usr/share/locale/locale.alias", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=2502, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd0f2c90000 read(3, "# Locale name alias data base.\n#"..., 4096) = 2502 read(3, "", 4096)
= 0 close(3) = 0 munmap(0x7fd0f2c90000, 4096) = 0 open("/usr/share/locale/en_US.UTF-8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/share/locale/en_US.utf8/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/share/locale/en_US/LC_MESSAGES/util-linux.mo", O_RDONLY) =
-1 ENOENT (No such file or directory) open("/usr/share/locale/en.UTF-8/LC_MESSAGES/util-linux.mo", O_RDONLY)
= -1 ENOENT (No such file or directory) open("/usr/share/locale/en.utf8/LC_MESSAGES/util-linux.mo", O_RDONLY)
= -1 ENOENT (No such file or directory) open("/usr/share/locale/en/LC_MESSAGES/util-linux.mo", O_RDONLY) = -1 ENOENT (No such file or directory) fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 2), ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fd0f2c90000 write(1, "/ : ignor"..., 35/ options: ip=10.208.21.247,unc=\\fenix\csan,iocharset=utf8,file_mode=0775,dir_mode=0775,uid=1000,gid=1777404792,user=maul,prefixpath=tools,pass=******** 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1, 0x7ffc16dd0d48, 0, NULL) = ? ERESTARTSYS (To be restarted if SA_RESTART is set)
--- SIGWINCH {si_signo=SIGWINCH, si_code=SI_KERNEL, si_value={int=11314776, ptr=0x7fab00aca658}} --- wait4(-1,
编辑：当使用 mount -v -a 安装时，它通常会卡在随机文件夹上，如下所示：
[root@maul ~]# mount -v -a
/ : ignored
/boot : already mounted
/home : already mounted
swap : ignored
mount.cifs kernel mount options: ip=10.208.21.247,unc=\\fenix\csan,iocharset=utf8,file_mode=0775,dir_mode=0775,uid=1000,gid=1777404792,user=maul,prefixpath=tools,pass=********
另外，我尝试将我的文件夹安装在服务器上，该文件夹在我的计算机上运行，但没有成功。因此，相同的命令和相同的凭据可以在我的 ubuntu 上运行，但不能在 Redhat 上运行 - 尽管它以前可以运行，并且在重新启动后的短时间内仍然可以运行。黑魔法...