---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7847 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.988 BogoMIPS: 5599.97 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 256 KiB L1i cache: 256 KiB L2 cache: 4 MiB L3 cache: 128 MiB NUMA node0 CPU(s): 0-7 Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines, IBPB conditional, IBRS_FW, STIBP disabled, RSB filling Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 rep_good nopl cpuid extd_apicid tsc_known_freq 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 ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7847) 10/14/22 _x86_64_ (8 CPU) 05:55:17 LINUX RESTART (8 CPU) 05:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:57:01 81.19 3.48 77.70 0.00 463.12 36014.53 0.00 05:58:01 62.79 0.20 62.59 0.00 10.80 33245.41 0.00 05:59:02 1.37 0.00 1.37 0.00 0.00 18.53 0.00 06:00:01 1.56 0.00 1.56 0.00 0.00 17.49 0.00 06:01:01 39.13 9.35 29.78 0.00 2886.72 4796.80 0.00 06:02:01 1.97 0.00 1.97 0.00 0.00 23.06 0.00 06:03:01 0.87 0.00 0.87 0.00 0.00 9.73 0.00 Average: 27.04 1.87 25.17 0.00 481.24 10614.59 0.00 05:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:57:01 28532392 31531852 779780 2.37 82132 3158776 1853108 5.46 1357980 2593992 580932 05:58:01 28664304 31562068 752008 2.29 91500 3039304 1737948 5.12 1127520 2685596 280 05:59:02 28664792 31562600 751436 2.29 91528 3039308 1737948 5.12 1126764 2685616 28 06:00:01 28665380 31563236 750640 2.28 91552 3039312 1737948 5.12 1126004 2685616 24 06:01:01 28378308 31551360 746928 2.27 110444 3288160 1799232 5.30 1277632 2798784 228 06:02:01 28383884 31556964 741312 2.25 110492 3288156 1799232 5.30 1268620 2798788 192 06:03:01 28383788 31557264 741232 2.25 110512 3288168 1799232 5.30 1268340 2799112 8 Average: 28524693 31555049 751905 2.29 98309 3163026 1780664 5.25 1221837 2721072 83099 05:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:57:01 ens3 328.18 217.20 6610.67 36.82 0.00 0.00 0.00 0.00 05:57:01 veth01269b0 52.92 60.81 4.83 990.47 0.00 0.00 0.00 0.08 05:57:01 lo 2.23 2.23 0.22 0.22 0.00 0.00 0.00 0.00 05:57:01 docker0 54.12 61.87 4.29 1002.96 0.00 0.00 0.00 0.00 05:58:01 ens3 116.01 74.94 2538.15 16.18 0.00 0.00 0.00 0.00 05:58:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 05:58:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 05:59:02 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 ens3 0.12 0.14 0.01 0.01 0.00 0.00 0.00 0.00 06:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 ens3 67.86 42.09 1298.17 3.18 0.00 0.00 0.00 0.00 06:01:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 ens3 0.17 0.15 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 73.37 47.90 1495.99 8.05 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 7.77 8.87 0.62 143.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7847) 10/14/22 _x86_64_ (8 CPU) 05:55:17 LINUX RESTART (8 CPU) 05:56:01 CPU %user %nice %system %iowait %steal %idle 05:57:01 all 21.31 0.00 4.05 1.49 0.07 73.09 05:57:01 0 23.42 0.00 4.05 1.90 0.07 70.56 05:57:01 1 20.15 0.00 3.75 0.07 0.07 75.97 05:57:01 2 21.45 0.00 5.38 6.92 0.07 66.18 05:57:01 3 19.30 0.00 3.75 1.00 0.07 75.88 05:57:01 4 19.88 0.00 4.00 0.86 0.07 75.19 05:57:01 5 24.30 0.00 3.84 0.24 0.10 71.53 05:57:01 6 22.34 0.00 3.64 0.82 0.05 73.15 05:57:01 7 19.64 0.00 3.98 0.10 0.08 76.20 05:58:01 all 11.65 0.00 2.45 1.50 0.04 84.35 05:58:01 0 11.43 0.00 2.40 1.96 0.03 84.18 05:58:01 1 12.44 0.00 2.43 0.27 0.05 84.81 05:58:01 2 11.36 0.00 2.41 0.00 0.03 86.20 05:58:01 3 10.42 0.00 2.45 0.03 0.05 87.04 05:58:01 4 11.02 0.00 2.57 4.60 0.03 81.77 05:58:01 5 11.64 0.00 2.85 4.84 0.03 80.64 05:58:01 6 12.19 0.00 2.36 0.15 0.05 85.24 05:58:01 7 12.69 0.00 2.16 0.18 0.03 84.93 05:59:02 all 0.13 0.00 0.01 0.00 0.00 99.85 05:59:02 0 0.07 0.00 0.02 0.02 0.02 99.88 05:59:02 1 0.08 0.00 0.07 0.00 0.00 99.85 05:59:02 2 0.86 0.00 0.00 0.00 0.00 99.14 05:59:02 3 0.03 0.00 0.00 0.00 0.00 99.97 05:59:02 4 0.00 0.00 0.00 0.00 0.00 100.00 05:59:02 5 0.00 0.00 0.00 0.02 0.00 99.98 05:59:02 6 0.02 0.00 0.02 0.00 0.00 99.97 05:59:02 7 0.00 0.00 0.00 0.00 0.00 100.00 06:00:01 all 0.02 0.00 0.01 0.00 0.00 99.95 06:00:01 0 0.02 0.00 0.03 0.00 0.00 99.95 06:00:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:00:01 2 0.02 0.00 0.02 0.00 0.02 99.95 06:00:01 3 0.07 0.00 0.00 0.00 0.00 99.93 06:00:01 4 0.02 0.00 0.02 0.00 0.02 99.95 06:00:01 5 0.02 0.00 0.00 0.03 0.00 99.95 06:00:01 6 0.02 0.00 0.02 0.00 0.00 99.97 06:00:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:01:01 all 1.17 0.00 0.85 0.35 0.01 97.62 06:01:01 0 1.92 0.00 1.95 1.24 0.02 94.88 06:01:01 1 1.20 0.00 0.57 0.07 0.02 98.15 06:01:01 2 0.67 0.00 0.50 0.03 0.02 98.78 06:01:01 3 1.09 0.00 0.73 0.10 0.02 98.06 06:01:01 4 0.85 0.00 0.58 0.10 0.00 98.46 06:01:01 5 1.37 0.00 0.53 0.05 0.02 98.03 06:01:01 6 1.18 0.00 0.77 0.48 0.00 97.56 06:01:01 7 1.07 0.00 1.12 0.73 0.02 97.06 06:02:01 all 0.02 0.00 0.01 0.00 0.00 99.96 06:02:01 0 0.02 0.00 0.02 0.02 0.02 99.93 06:02:01 1 0.07 0.00 0.03 0.00 0.00 99.90 06:02:01 2 0.07 0.00 0.03 0.00 0.00 99.90 06:02:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:02:01 5 0.00 0.00 0.02 0.02 0.02 99.95 06:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:03:01 all 0.02 0.00 0.01 0.00 0.00 99.96 06:03:01 0 0.02 0.00 0.02 0.02 0.00 99.95 06:03:01 1 0.03 0.00 0.02 0.00 0.00 99.95 06:03:01 2 0.03 0.00 0.02 0.00 0.02 99.93 06:03:01 3 0.05 0.00 0.02 0.00 0.00 99.93 06:03:01 4 0.00 0.00 0.00 0.00 0.02 99.98 06:03:01 5 0.03 0.00 0.00 0.02 0.00 99.95 06:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.89 0.00 1.05 0.48 0.02 93.56 Average: 0 5.26 0.00 1.21 0.73 0.02 92.78 Average: 1 4.85 0.00 0.98 0.06 0.02 94.10 Average: 2 4.91 0.00 1.19 0.99 0.02 92.89 Average: 3 4.40 0.00 0.99 0.16 0.02 94.43 Average: 4 4.52 0.00 1.02 0.79 0.02 93.65 Average: 5 5.31 0.00 1.03 0.74 0.02 92.89 Average: 6 5.09 0.00 0.97 0.21 0.01 93.72 Average: 7 4.75 0.00 1.04 0.15 0.02 94.05