---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5442 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: 2800.000 BogoMIPS: 5600.00 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-5442) 09/06/23 _x86_64_ (8 CPU) 09:35:08 LINUX RESTART (8 CPU) 09:36:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:37:02 74.59 3.25 71.34 0.00 440.79 37033.12 0.00 09:38:01 68.36 0.29 68.07 0.00 18.57 38025.83 0.00 09:39:01 1.60 0.00 1.60 0.00 0.00 17.61 0.00 09:40:01 1.92 0.00 1.92 0.00 0.00 21.60 0.00 09:41:01 28.43 10.22 18.22 0.00 3448.53 3730.13 0.00 09:42:01 1.60 0.00 1.60 0.00 0.00 17.60 0.00 09:43:01 1.32 0.00 1.32 0.00 0.00 14.80 0.00 Average: 25.30 1.97 23.33 0.00 559.49 11202.75 0.00 09:36:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:37:02 28306304 31550240 755144 2.30 91124 3366552 1929920 5.69 1418620 2723200 767608 09:38:01 28670696 31606576 702760 2.14 95888 3068868 1741952 5.13 1086748 2710480 152 09:39:01 28670724 31606788 702304 2.14 95960 3068872 1741952 5.13 1087224 2710488 12 09:40:01 28675684 31612100 697024 2.12 96040 3068856 1741952 5.13 1079800 2710728 8 09:41:01 28438088 31595252 705904 2.15 101400 3272536 1805492 5.32 1241468 2765092 4 09:42:01 28438736 31595964 704880 2.14 101440 3272544 1805492 5.32 1240328 2765092 12 09:43:01 28443788 31601620 699360 2.13 101512 3272548 1805492 5.32 1235084 2765548 8 Average: 28520574 31595506 709625 2.16 97623 3198682 1796036 5.29 1198467 2735804 109686 09:36:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:37:02 veth5d80135 71.48 123.33 6.49 1023.55 0.00 0.00 0.00 0.08 09:37:02 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 09:37:02 ens3 322.64 191.44 5410.44 60.94 0.00 0.00 0.00 0.00 09:37:02 docker0 76.36 126.97 6.05 1072.08 0.00 0.00 0.00 0.00 09:38:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 09:38:01 ens3 106.47 64.04 2573.25 15.24 0.00 0.00 0.00 0.00 09:38:01 docker0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 09:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:39:01 ens3 0.45 0.33 0.26 0.21 0.00 0.00 0.00 0.00 09:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 09:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:41:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:41:01 ens3 75.75 25.65 1374.54 2.20 0.00 0.00 0.00 0.00 09:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: ens3 72.17 40.19 1334.08 11.22 0.00 0.00 0.00 0.00 Average: docker0 10.95 18.20 0.87 153.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5442) 09/06/23 _x86_64_ (8 CPU) 09:35:08 LINUX RESTART (8 CPU) 09:36:01 CPU %user %nice %system %iowait %steal %idle 09:37:02 all 26.17 0.00 5.74 3.37 0.27 64.45 09:37:02 0 23.65 0.00 5.30 1.72 0.27 69.07 09:37:02 1 25.52 0.00 6.77 14.27 0.29 53.15 09:37:02 2 25.08 0.00 6.05 3.60 0.29 64.98 09:37:02 3 28.46 0.00 5.84 1.37 0.25 64.09 09:37:02 4 26.65 0.00 5.21 2.25 0.20 65.69 09:37:02 5 26.88 0.00 5.12 0.24 0.29 67.48 09:37:02 6 26.86 0.00 5.92 2.77 0.25 64.20 09:37:02 7 26.26 0.00 5.75 0.78 0.29 66.93 09:38:01 all 13.20 0.00 2.63 1.55 0.16 82.46 09:38:01 0 12.26 0.00 2.33 0.65 0.17 84.59 09:38:01 1 12.24 0.00 2.35 1.33 0.12 83.96 09:38:01 2 14.23 0.00 2.28 0.19 0.17 83.12 09:38:01 3 12.95 0.00 2.85 4.37 0.15 79.68 09:38:01 4 14.46 0.00 2.49 0.02 0.10 82.92 09:38:01 5 12.73 0.00 3.12 5.60 0.19 78.36 09:38:01 6 13.40 0.00 2.59 0.09 0.19 83.73 09:38:01 7 13.29 0.00 3.05 0.19 0.19 83.29 09:39:01 all 0.14 0.00 0.01 0.04 0.00 99.81 09:39:01 0 0.95 0.00 0.00 0.00 0.02 99.04 09:39:01 1 0.02 0.00 0.00 0.13 0.00 99.85 09:39:01 2 0.03 0.00 0.03 0.00 0.00 99.93 09:39:01 3 0.02 0.00 0.02 0.15 0.02 99.80 09:39:01 4 0.03 0.00 0.03 0.00 0.00 99.93 09:39:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:39:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:39:01 7 0.03 0.00 0.00 0.00 0.00 99.97 09:40:01 all 0.03 0.00 0.02 0.01 0.01 99.93 09:40:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:40:01 1 0.03 0.00 0.07 0.03 0.00 99.87 09:40:01 2 0.03 0.00 0.00 0.00 0.02 99.95 09:40:01 3 0.02 0.00 0.00 0.02 0.00 99.97 09:40:01 4 0.10 0.00 0.05 0.00 0.02 99.83 09:40:01 5 0.07 0.00 0.02 0.00 0.02 99.90 09:40:01 6 0.00 0.00 0.05 0.00 0.00 99.95 09:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:41:01 all 1.13 0.00 0.42 0.80 0.03 97.62 09:41:01 0 0.53 0.00 0.28 0.05 0.03 99.10 09:41:01 1 0.62 0.00 0.32 0.83 0.03 98.20 09:41:01 2 1.77 0.00 0.32 0.05 0.03 97.83 09:41:01 3 1.64 0.00 0.62 1.97 0.02 95.76 09:41:01 4 0.88 0.00 0.35 1.52 0.03 97.21 09:41:01 5 0.82 0.00 0.62 1.60 0.02 96.95 09:41:01 6 1.98 0.00 0.51 0.05 0.02 97.44 09:41:01 7 0.78 0.00 0.37 0.33 0.07 98.45 09:42:01 all 0.05 0.00 0.01 0.00 0.01 99.93 09:42:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:42:01 1 0.07 0.00 0.03 0.02 0.02 99.87 09:42:01 2 0.02 0.00 0.02 0.02 0.02 99.93 09:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 09:42:01 4 0.03 0.00 0.00 0.00 0.00 99.97 09:42:01 5 0.03 0.00 0.02 0.00 0.00 99.95 09:42:01 6 0.20 0.00 0.02 0.00 0.02 99.77 09:42:01 7 0.02 0.00 0.02 0.00 0.02 99.95 09:43:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:43:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:43:01 1 0.05 0.00 0.03 0.02 0.02 99.88 09:43:01 2 0.02 0.00 0.00 0.00 0.02 99.97 09:43:01 3 0.03 0.00 0.00 0.00 0.02 99.95 09:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 5 0.03 0.00 0.02 0.00 0.02 99.93 09:43:01 6 0.02 0.00 0.00 0.00 0.00 99.98 09:43:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.76 0.00 1.25 0.82 0.07 92.10 Average: 0 5.29 0.00 1.12 0.34 0.07 93.18 Average: 1 5.44 0.00 1.35 2.35 0.07 90.78 Average: 2 5.82 0.00 1.23 0.55 0.08 92.32 Average: 3 6.10 0.00 1.32 1.11 0.06 91.40 Average: 4 5.97 0.00 1.15 0.54 0.05 92.28 Average: 5 5.75 0.00 1.26 1.05 0.07 91.87 Average: 6 6.02 0.00 1.29 0.41 0.07 92.21 Average: 7 5.71 0.00 1.30 0.18 0.08 92.73