[LU-14356] mkfs.lustre exited with 22 on Ubuntu 20.04.1 aarch64

Wed, 27 Jan 2021 13:08:06 +0000

Running the following command on an Ubuntu 20.04.1 aarch64 server node exited with code 22:

$ sudo mkfs.lustre --mgs --fsname=lustre --mdt --index=0 --backfstype=ldiskfs --device-size=250000 --reformat /tmp/lustre-mdt1
$ echo $?
22

strace messages:

1611254854.585937 openat(AT_FDCWD, "/usr/lib/lustre/mount_osd_ldiskfs.so", O_RDONLY|O_CLOEXEC) = 3 <0.000052>
1611254854.586070 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0\0\34\0\0\0\0\0\0"..., 832) = 832 <0.000041>
1611254854.586185 fstat(3, {st_mode=S_IFREG|0644, st_size=119344, ...}) = 0 <0.000106>
1611254854.586362 mmap(NULL, 99064, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xffff93f34000 <0.000035>
1611254854.586456 mprotect(0xffff93f3a000, 65536, PROT_NONE) = 0 <0.000034>
1611254854.586543 mmap(0xffff93f4a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0xffff93f4a000 <0.000039>
1611254854.586654 mmap(0xffff93f4c000, 760, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xffff93f4c000 <0.000117>
1611254854.586857 close(3)              = 0 <0.000030>
1611254854.586976 munmap(0xffff93f34000, 99064) = 0 <0.000053>
1611254854.587104 openat(AT_FDCWD, "/usr/lib/lustre/mount_osd_ldiskfs.so", O_RDONLY|O_CLOEXEC) = 3 <0.000047>
1611254854.587250 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0\0\34\0\0\0\0\0\0"..., 832) = 832 <0.000035>
1611254854.587348 fstat(3, {st_mode=S_IFREG|0644, st_size=119344, ...}) = 0 <0.000029>
1611254854.587440 mmap(NULL, 99064, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xffff93f34000 <0.000032>
1611254854.587527 mprotect(0xffff93f3a000, 65536, PROT_NONE) = 0 <0.000036>
1611254854.587616 mmap(0xffff93f4a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0xffff93f4a000 <0.000036>
1611254854.587718 mmap(0xffff93f4c000, 760, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xffff93f4c000 <0.000032>
1611254854.587817 close(3)              = 0 <0.000032>
1611254854.587918 munmap(0xffff93f34000, 99064) = 0 <0.000045>
1611254854.588028 openat(AT_FDCWD, "/usr/lib/lustre/mount_osd_smfs.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) <0.000039>
1611254854.588149 openat(AT_FDCWD, "/usr/lib/lustre/mount_osd_reiserfs.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) <0.000037>
1611254854.588252 openat(AT_FDCWD, "/usr/lib/lustre/mount_osd_ldiskfs.so", O_RDONLY|O_CLOEXEC) = 3 <0.000038>
1611254854.588352 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0\267\0\1\0\0\0\0\34\0\0\0\0\0\0"..., 832) = 832 <0.000032>
1611254854.588449 fstat(3, {st_mode=S_IFREG|0644, st_size=119344, ...}) = 0 <0.000030>
1611254854.588542 mmap(NULL, 99064, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0xffff93f34000 <0.000034>
1611254854.588631 mprotect(0xffff93f3a000, 65536, PROT_NONE) = 0 <0.000037>
1611254854.588722 mmap(0xffff93f4a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0xffff93f4a000 <0.000035>
1611254854.588820 mmap(0xffff93f4c000, 760, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xffff93f4c000 <0.000032>
1611254854.588915 close(3)              = 0 <0.000028>
1611254854.589012 munmap(0xffff93f34000, 99064) = 0 <0.000049>
1611254854.589119 openat(AT_FDCWD, "/usr/lib/lustre/mount_osd_zfs.so", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) <0.000037>
1611254854.589248 exit_group(22)        = ?
1611254854.589506 +++ exited with 22 +++

Whamcloud Community JIRA

[LU-14356] mkfs.lustre exited with 22 on Ubuntu 20.04.1 aarch64