技术解析
手贱就运行了一下 fio 命令
fio -filename=/dev/sda -direct=1 -iodepth 1 -thread -rw=randrw -rwmixread=70 -ioengine=psync -bs=16k -size=20G -numjobs=30 -runtime=100 -group_reporting -name=mytest1
然后就发现出现下面的错误,部分命令无法运行。
各位大神还有救嘛,
[email protected]:~$ java
Inconsistency detected by ld.so: ../sysdeps/x86_64/dl-machine.h: 540: elf_machine_rela_relative: Assertion `ELFW(R_TYPE) (reloc->r_info) == R_X86_64_RELATIVE' failed!
[email protected]:~$ ld
Segmentation fault (core dumped)
[email protected]:~$ ps
-bash: /bin/ps: cannot execute binary file: Exec format error
[email protected]:~$ top
Segmentation fault (core dumped)
[email protected]:~$ file
file: error while loading shared libraries: /usr/lib/x86_64-linux-gnu/libmagic.so.1: invalid ELF header