[root@hkuatcasedb01 ~]# strace -s 256 -o /tmp/agent.key.log zabbix_agentd -t sys                                                        tem.hw.cpu

system.hw.cpu                                 [m|ZBX_NOTSUPPORTED] [Cannot obtai                                                        n CPU information.]

[root@hkuatcasedb01 ~]# grep openat /tmp/agent.key.log

openat(AT_FDCWD, "/opt/openGauss/tools/lib/tls/aarch64/atomics/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/lib/tls/aarch64/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/lib/tls/atomics/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/lib/tls/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/lib/aarch64/atomics/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/lib/aarch64/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/lib/atomics/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/lib/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/script/gspylib/clib/tls/aarch64/atomics/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/script/gspylib/clib/tls/aarch64/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/script/gspylib/clib/tls/atomics/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/script/gspylib/clib/tls/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/script/gspylib/clib/aarch64/atomics/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/script/gspylib/clib/aarch64/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/script/gspylib/clib/atomics/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/script/gspylib/clib/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/usr/lib64/tls/aarch64/atomics/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/usr/lib64/tls/aarch64/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/usr/lib64/tls/atomics/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/usr/lib64/tls/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/usr/lib64/aarch64/atomics/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/usr/lib64/aarch64/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/usr/lib64/atomics/libm.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/usr/lib64/libm.so.6", O_RDONLY|O_CLOEXEC) = 3

openat(AT_FDCWD, "/opt/openGauss/tools/lib/libpcre.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/script/gspylib/clib/libpcre.so.1", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/usr/lib64/libpcre.so.1", O_RDONLY|O_CLOEXEC) = 3

openat(AT_FDCWD, "/opt/openGauss/tools/lib/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/opt/openGauss/tools/script/gspylib/clib/libc.so.6", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/usr/lib64/libc.so.6", O_RDONLY|O_CLOEXEC) = 3

openat(AT_FDCWD, "/usr/local/etc/zabbix_agentd.conf", O_RDONLY) = 3

openat(AT_FDCWD, "/etc/zabbix/zabbix_agentd.d", O_RDONLY|O_NONBLOCK|O_CLOEXEC|O_DIRECTORY) = 4

openat(AT_FDCWD, "/etc/zabbix/zabbix_agentd.d/opengauss.conf", O_RDONLY) = 5

openat(AT_FDCWD, "/proc/cpuinfo", O_RDONLY) = 3

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu1/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu2/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu3/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu4/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu5/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu6/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu7/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu8/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu9/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu10/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu11/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu12/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu13/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu14/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)

openat(AT_FDCWD, "/sys/devices/system/cpu/cpu15/cpufreq/cpuinfo_max_freq", O_RDONLY) = -1 ENOENT (No such file or directory)