---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7227 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: 2799.998 BogoMIPS: 5599.99 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-7227) 02/23/23 _x86_64_ (8 CPU) 11:45:51 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 276.55 47.39 229.16 0.00 5338.98 115164.01 0.00 11:48:01 44.80 0.62 44.19 0.00 4.93 22884.91 0.00 11:49:01 58.42 0.23 58.19 0.00 18.26 27451.17 0.00 11:50:01 2.08 0.00 2.08 0.00 0.00 25.06 0.00 11:51:01 17.94 7.06 10.88 0.00 898.50 2073.31 0.00 11:52:01 38.55 3.58 34.97 0.00 4327.62 6802.30 0.00 11:53:01 3.48 0.02 3.47 0.00 0.13 89.99 0.00 11:54:01 1.63 0.00 1.63 0.00 0.00 18.66 0.00 11:55:01 1.43 0.00 1.43 0.00 0.00 15.33 0.00 11:56:01 1.97 0.00 1.97 0.00 0.00 22.66 0.00 11:57:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 11:58:01 1.80 0.00 1.80 0.00 0.00 21.33 0.00 11:59:01 1.18 0.00 1.18 0.00 0.00 13.20 0.00 Average: 34.70 4.53 30.17 0.00 809.98 13438.30 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 29100960 31565160 749912 2.28 75004 2661984 1856824 5.47 1019604 2395896 23332 11:48:01 28086048 31530252 774920 2.36 98492 3539680 1901916 5.61 1477412 2869396 302792 11:49:01 28597088 31590488 719496 2.19 103516 3113880 1737948 5.12 1115968 2750188 408 11:50:01 28596944 31590376 719460 2.19 103568 3113872 1737948 5.12 1115728 2750188 4 11:51:01 28488544 31581992 712976 2.17 110760 3211480 1517620 4.47 1177836 2785232 1172 11:52:01 28078884 31576836 714832 2.17 137564 3569340 1807984 5.33 1430224 2917656 40 11:53:01 28087024 31580176 711808 2.16 136180 3566072 1783328 5.26 1426576 2914456 8 11:54:01 28086984 31580276 711652 2.16 136252 3566080 1783328 5.26 1426284 2914456 4 11:55:01 28086880 31580264 711572 2.16 136328 3566096 1783328 5.26 1426920 2914456 164 11:56:01 28086776 31580268 711456 2.16 136408 3566100 1783328 5.26 1427008 2914464 184 11:57:01 28086864 31580416 711332 2.16 136480 3566096 1783328 5.26 1426564 2914468 12 11:58:01 28086972 31580728 711076 2.16 136564 3566104 1783328 5.26 1426560 2914568 36 11:59:01 28086736 31580556 711196 2.16 136612 3566108 1783328 5.26 1426836 2914572 8 Average: 28273593 31576753 720899 2.19 121825 3397915 1772580 5.22 1332578 2836154 25243 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 11:47:01 veth69dbe41 11.83 21.83 1.11 146.15 0.00 0.00 0.00 0.01 11:47:01 docker0 69.06 82.82 5.16 505.55 0.00 0.00 0.00 0.00 11:47:01 ens3 700.13 459.59 7266.31 137.81 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 veth69dbe41 77.44 154.00 6.92 1162.37 0.00 0.00 0.00 0.10 11:48:01 docker0 77.44 153.90 5.86 1162.37 0.00 0.00 0.00 0.00 11:48:01 ens3 184.94 92.20 1188.79 15.83 0.00 0.00 0.00 0.00 11:49:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:49:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 109.40 62.79 2529.16 13.90 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 0.98 0.60 0.52 0.41 0.00 0.00 0.00 0.00 11:51:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 69.74 37.29 856.54 2.66 0.00 0.00 0.00 0.00 11:52:01 lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 121.57 53.91 1964.18 3.81 0.00 0.00 0.00 0.00 11:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 0.15 0.08 0.08 0.06 0.00 0.00 0.00 0.00 11:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 ens3 0.40 0.08 1.29 0.01 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 11.29 18.24 0.85 128.47 0.00 0.00 0.00 0.00 Average: ens3 91.33 54.37 1060.87 13.44 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7227) 02/23/23 _x86_64_ (8 CPU) 11:45:51 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 10.48 0.00 3.98 1.94 0.07 83.53 11:47:01 0 11.31 0.00 4.06 0.91 0.05 83.67 11:47:01 1 10.41 0.00 3.11 1.09 0.07 85.32 11:47:01 2 12.99 0.00 2.91 0.29 0.07 83.74 11:47:01 3 9.89 0.00 4.34 0.59 0.07 85.11 11:47:01 4 7.80 0.00 4.38 2.22 0.05 85.55 11:47:01 5 9.59 0.00 4.86 3.80 0.05 81.70 11:47:01 6 10.49 0.00 4.52 5.23 0.08 79.67 11:47:01 7 11.38 0.00 3.64 1.42 0.10 83.45 11:48:01 all 51.21 0.00 7.25 0.27 0.11 41.17 11:48:01 0 50.51 0.00 7.61 0.00 0.12 41.76 11:48:01 1 53.43 0.00 6.99 0.03 0.12 39.44 11:48:01 2 52.41 0.00 7.11 0.00 0.12 40.36 11:48:01 3 50.81 0.00 7.14 0.42 0.10 41.52 11:48:01 4 50.70 0.00 8.00 1.40 0.12 39.78 11:48:01 5 48.86 0.00 6.78 0.00 0.10 44.26 11:48:01 6 51.55 0.00 7.03 0.29 0.10 41.03 11:48:01 7 51.37 0.00 7.32 0.00 0.13 41.18 11:49:01 all 10.87 0.00 2.05 0.49 0.05 86.55 11:49:01 0 10.71 0.00 2.58 0.10 0.05 86.56 11:49:01 1 11.05 0.00 1.56 0.05 0.05 87.29 11:49:01 2 10.64 0.00 1.81 0.02 0.03 87.51 11:49:01 3 10.85 0.00 2.34 1.22 0.05 85.54 11:49:01 4 11.32 0.00 2.11 0.35 0.03 86.18 11:49:01 5 10.94 0.00 1.79 0.07 0.05 87.15 11:49:01 6 10.96 0.00 1.64 0.57 0.05 86.77 11:49:01 7 10.52 0.00 2.54 1.51 0.05 85.37 11:50:01 all 0.07 0.00 0.03 0.01 0.00 99.89 11:50:01 0 0.03 0.00 0.03 0.00 0.00 99.93 11:50:01 1 0.07 0.00 0.03 0.00 0.02 99.88 11:50:01 2 0.05 0.00 0.00 0.00 0.00 99.95 11:50:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:50:01 4 0.08 0.00 0.10 0.03 0.02 99.77 11:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:50:01 6 0.27 0.00 0.02 0.00 0.00 99.72 11:50:01 7 0.02 0.00 0.02 0.05 0.00 99.92 11:51:01 all 0.45 0.00 0.32 0.21 0.01 99.01 11:51:01 0 0.62 0.00 0.17 0.00 0.00 99.22 11:51:01 1 0.32 0.00 0.28 0.02 0.02 99.37 11:51:01 2 0.53 0.00 0.48 0.45 0.00 98.53 11:51:01 3 0.22 0.00 0.12 0.07 0.02 99.58 11:51:01 4 0.37 0.00 0.22 0.69 0.02 98.71 11:51:01 5 0.10 0.00 0.53 0.00 0.00 99.37 11:51:01 6 1.05 0.00 0.28 0.35 0.00 98.31 11:51:01 7 0.42 0.00 0.48 0.12 0.02 98.97 11:52:01 all 2.03 0.00 1.32 0.31 0.01 96.33 11:52:01 0 1.17 0.00 2.47 0.25 0.02 96.09 11:52:01 1 4.64 0.00 1.07 0.10 0.02 94.18 11:52:01 2 2.29 0.00 1.21 0.19 0.02 96.30 11:52:01 3 2.12 0.00 1.41 0.03 0.00 96.44 11:52:01 4 0.85 0.00 1.02 0.32 0.02 97.79 11:52:01 5 1.43 0.00 1.63 0.03 0.02 96.89 11:52:01 6 1.66 0.00 0.93 1.22 0.02 96.16 11:52:01 7 2.10 0.00 0.79 0.30 0.02 96.79 11:53:01 all 0.33 0.00 0.06 0.01 0.01 99.59 11:53:01 0 0.05 0.00 0.05 0.00 0.00 99.90 11:53:01 1 0.07 0.00 0.10 0.02 0.02 99.80 11:53:01 2 0.27 0.00 0.08 0.00 0.02 99.63 11:53:01 3 0.05 0.00 0.07 0.02 0.02 99.85 11:53:01 4 0.03 0.00 0.03 0.00 0.00 99.93 11:53:01 5 0.07 0.00 0.02 0.00 0.00 99.92 11:53:01 6 0.08 0.00 0.07 0.08 0.02 99.75 11:53:01 7 2.02 0.00 0.05 0.00 0.00 97.93 11:54:01 all 0.12 0.00 0.02 0.01 0.01 99.85 11:54:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:54:01 1 0.05 0.00 0.05 0.00 0.02 99.88 11:54:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 4 0.02 0.00 0.03 0.03 0.00 99.92 11:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 6 0.00 0.00 0.00 0.03 0.00 99.97 11:54:01 7 0.85 0.00 0.03 0.00 0.02 99.10 11:55:01 all 0.02 0.00 0.01 0.00 0.00 99.96 11:55:01 0 0.02 0.00 0.03 0.00 0.00 99.95 11:55:01 1 0.08 0.00 0.03 0.00 0.02 99.87 11:55:01 2 0.03 0.00 0.00 0.00 0.00 99.97 11:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 4 0.00 0.00 0.00 0.00 0.02 99.98 11:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 6 0.00 0.00 0.00 0.03 0.00 99.97 11:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 all 0.02 0.00 0.00 0.02 0.00 99.96 11:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 1 0.08 0.00 0.00 0.00 0.02 99.90 11:56:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 4 0.00 0.00 0.02 0.08 0.00 99.90 11:56:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:56:01 6 0.02 0.00 0.00 0.07 0.00 99.92 11:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 all 0.22 0.00 0.02 0.00 0.00 99.75 11:57:01 0 0.02 0.00 0.03 0.00 0.00 99.95 11:57:01 1 0.03 0.00 0.05 0.00 0.02 99.90 11:57:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 5 0.02 0.00 0.03 0.00 0.00 99.95 11:57:01 6 0.23 0.00 0.03 0.03 0.00 99.70 11:57:01 7 1.39 0.00 0.03 0.00 0.02 98.56 11:57:01 CPU %user %nice %system %iowait %steal %idle 11:58:01 all 0.23 0.00 0.02 0.01 0.01 99.74 11:58:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:58:01 1 0.05 0.00 0.05 0.00 0.02 99.88 11:58:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:58:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:58:01 4 0.05 0.00 0.03 0.03 0.02 99.87 11:58:01 5 0.03 0.00 0.02 0.00 0.02 99.93 11:58:01 6 0.08 0.00 0.02 0.03 0.00 99.87 11:58:01 7 1.57 0.00 0.03 0.00 0.00 98.40 11:59:01 all 0.26 0.00 0.01 0.00 0.00 99.73 11:59:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:59:01 1 0.03 0.00 0.03 0.00 0.02 99.92 11:59:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:59:01 3 0.00 0.00 0.02 0.00 0.00 99.98 11:59:01 4 0.00 0.00 0.00 0.02 0.00 99.98 11:59:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:59:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:59:01 7 1.97 0.00 0.00 0.00 0.02 98.01 Average: all 5.82 0.00 1.15 0.25 0.02 92.75 Average: 0 5.70 0.00 1.30 0.10 0.02 92.88 Average: 1 6.14 0.00 1.02 0.10 0.03 92.70 Average: 2 6.06 0.00 1.04 0.07 0.02 92.81 Average: 3 5.64 0.00 1.18 0.18 0.02 92.98 Average: 4 5.44 0.00 1.22 0.40 0.02 92.92 Average: 5 5.41 0.00 1.20 0.30 0.02 93.08 Average: 6 5.83 0.00 1.11 0.61 0.02 92.44 Average: 7 6.37 0.00 1.14 0.26 0.03 92.20