---> uname -a: Linux prd-centos7-builder-2c-1g-9.novalocal 3.10.0-1160.76.1.el7.x86_64 #1 SMP Wed Aug 10 16:21:17 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm art rep_good nopl extd_apicid eagerfpu pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core retpoline_amd ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 1.9G 0 1.9G 0% /dev tmpfs 1.9G 0 1.9G 0% /dev/shm tmpfs 1.9G 17M 1.9G 1% /run tmpfs 1.9G 0 1.9G 0% /sys/fs/cgroup /dev/vda1 20G 5.6G 15G 29% / tmpfs 379M 0 379M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 3789 385 1423 16 1979 3137 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc pfifo_fast state UP group default qlen 1000 link/ether fa:16:3e:7d:72:9e brd ff:ff:ff:ff:ff:ff inet 10.30.219.104/23 brd 10.30.219.255 scope global dynamic eth0 valid_lft 86212sec preferred_lft 86212sec inet6 fe80::f816:3eff:fe7d:729e/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-63247c43-f492-a834-341b-1120eacf5eee.novalocal) 03/19/2024 _x86_64_ (1 CPU) 04:22:17 PM LINUX RESTART 04:23:01 PM tps rtps wtps bread/s bwrtn/s 04:24:01 PM 129.76 10.06 119.70 1141.12 6350.71 04:25:01 PM 287.39 14.28 273.11 2344.63 10989.34 Average: 208.55 12.17 196.39 1742.72 8669.40 04:23:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:24:01 PM 1715640 2164660 55.79 2088 1733616 445704 9.04 375576 1557044 152812 04:25:01 PM 1428004 2452296 63.20 2088 1921116 515628 10.46 677472 1516680 88488 Average: 1571822 2308478 59.49 2088 1827366 480666 9.75 526524 1536862 120650 04:23:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 04:24:01 PM eth0 56.08 40.74 939.22 7.64 0.00 0.00 0.00 04:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 PM eth0 186.32 134.13 1152.89 21.78 0.00 0.00 0.00 04:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 121.18 87.43 1046.02 14.71 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.76.1.el7.x86_64 (centos-7-builder-63247c43-f492-a834-341b-1120eacf5eee.novalocal) 03/19/2024 _x86_64_ (1 CPU) 04:22:17 PM LINUX RESTART 04:23:01 PM CPU %user %nice %system %iowait %steal %idle 04:24:01 PM all 63.07 0.00 5.40 10.01 0.11 21.42 04:24:01 PM 0 63.07 0.00 5.40 10.01 0.11 21.42 04:25:01 PM all 64.58 0.00 4.86 11.37 0.11 19.08 04:25:01 PM 0 64.58 0.00 4.86 11.37 0.11 19.08 Average: all 63.82 0.00 5.13 10.69 0.11 20.25 Average: 0 63.82 0.00 5.13 10.69 0.11 20.25