---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6862 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: 2799.976 BogoMIPS: 5599.95 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6862) 10/03/22 _x86_64_ (8 CPU) 11:27:57 LINUX RESTART (8 CPU) 11:28:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:29:01 193.38 48.39 144.99 0.00 5472.02 202850.46 0.00 11:30:01 191.98 1.07 190.92 0.00 20.66 46931.38 0.00 11:31:01 126.81 0.10 126.71 0.00 16.93 33447.52 0.00 11:32:01 2.83 0.00 2.83 0.00 0.00 32.41 0.00 11:33:01 3.03 0.98 2.05 0.00 69.86 46.79 0.00 11:34:01 37.44 8.36 29.07 0.00 2816.39 4760.95 0.00 11:35:01 1.62 0.00 1.62 0.00 0.00 18.66 0.00 11:36:02 1.97 0.00 1.97 0.00 0.00 21.20 0.00 11:37:01 1.42 0.00 1.42 0.00 0.00 16.81 0.00 11:38:01 1.67 0.10 1.57 0.00 10.26 23.60 0.00 Average: 56.31 5.91 50.40 0.00 842.02 28862.24 0.00 11:28:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:29:01 29180288 31618004 704912 2.14 72840 2636200 1939360 5.72 964680 2380768 96 11:30:01 27943332 31255124 1046484 3.18 135408 3373484 2561256 7.55 1603048 2882556 226528 11:31:01 27791480 31588168 715204 2.17 146296 3805212 1764200 5.20 1213124 3382232 416 11:32:01 27792720 31589488 713476 2.17 146380 3805216 1764200 5.20 1211792 3382236 140 11:33:01 27781692 31585664 716672 2.18 147892 3810444 1751348 5.16 1219892 3387388 364 11:34:01 27509920 31577016 705644 2.15 164864 4054196 1790392 5.28 1360880 3490080 140 11:35:01 27516676 31583884 698672 2.12 164948 4054200 1790392 5.28 1354484 3490084 8 11:36:02 27516904 31584292 698312 2.12 165044 4054192 1790392 5.28 1354756 3490176 144 11:37:01 27517132 31584624 697912 2.12 165128 4054204 1790392 5.28 1354836 3490180 8 11:38:01 27511240 31579344 702960 2.14 165228 4054520 1863024 5.49 1360184 3490488 124 Average: 27806138 31554561 740025 2.25 147403 3770187 1880496 5.54 1299768 3286619 22797 11:28:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:29:01 ens3 712.76 474.07 6766.36 93.85 0.00 0.00 0.00 0.00 11:29:01 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 11:29:01 docker0 33.06 33.83 2.44 250.88 0.00 0.00 0.00 0.00 11:30:01 ens3 209.67 175.22 1716.77 31.04 0.00 0.00 0.00 0.00 11:30:01 vethea8aad4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 11:30:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:30:01 docker0 150.21 168.82 11.57 1675.86 0.00 0.00 0.00 0.00 11:31:01 ens3 182.97 136.35 2659.42 324.39 0.00 0.00 0.00 0.00 11:31:01 lo 7.66 7.66 0.75 0.75 0.00 0.00 0.00 0.00 11:31:01 docker0 7.35 10.45 0.44 58.22 0.00 0.00 0.00 0.00 11:32:01 ens3 0.75 0.77 0.05 0.07 0.00 0.00 0.00 0.00 11:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 ens3 0.38 0.45 0.33 0.19 0.00 0.00 0.00 0.00 11:33:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 11:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 ens3 66.49 42.20 1297.56 3.04 0.00 0.00 0.00 0.00 11:34:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:02 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:36:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:36:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 ens3 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 ens3 11.60 6.83 15.53 1.88 0.00 0.00 0.00 0.00 11:38:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 118.67 83.74 1247.69 45.52 0.00 0.00 0.00 0.00 Average: lo 1.62 1.62 0.15 0.15 0.00 0.00 0.00 0.00 Average: docker0 19.09 21.34 1.45 198.82 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6862) 10/03/22 _x86_64_ (8 CPU) 11:27:57 LINUX RESTART (8 CPU) 11:28:01 CPU %user %nice %system %iowait %steal %idle 11:29:01 all 9.69 0.00 3.89 1.39 0.05 84.98 11:29:01 0 9.72 0.00 4.24 2.83 0.05 83.16 11:29:01 1 7.27 0.00 3.79 1.28 0.05 87.61 11:29:01 2 8.77 0.00 3.28 0.54 0.07 87.34 11:29:01 3 6.27 0.00 2.90 1.89 0.05 88.90 11:29:01 4 13.76 0.00 4.22 2.27 0.05 79.70 11:29:01 5 12.42 0.00 3.78 0.62 0.03 83.14 11:29:01 6 9.42 0.00 4.10 1.21 0.05 85.22 11:29:01 7 9.85 0.00 4.78 0.49 0.05 84.82 11:30:01 all 35.18 0.00 7.24 0.87 0.09 56.62 11:30:01 0 34.32 0.00 7.06 0.22 0.08 58.32 11:30:01 1 35.09 0.00 7.02 0.22 0.08 57.59 11:30:01 2 35.17 0.00 6.99 0.19 0.08 57.58 11:30:01 3 35.38 0.00 7.71 0.13 0.08 56.69 11:30:01 4 34.90 0.00 7.82 2.23 0.08 54.97 11:30:01 5 35.72 0.00 7.20 1.68 0.10 55.31 11:30:01 6 35.82 0.00 6.82 1.84 0.08 55.44 11:30:01 7 35.04 0.00 7.34 0.48 0.08 57.07 11:31:01 all 7.63 0.00 2.37 0.63 0.04 89.34 11:31:01 0 6.13 0.00 2.24 0.08 0.05 91.50 11:31:01 1 8.55 0.00 2.62 0.39 0.03 88.41 11:31:01 2 6.91 0.00 2.45 0.39 0.03 90.22 11:31:01 3 7.33 0.00 2.12 1.33 0.03 89.20 11:31:01 4 8.95 0.00 2.54 1.06 0.05 87.40 11:31:01 5 6.68 0.00 2.10 0.39 0.02 90.82 11:31:01 6 7.75 0.00 2.43 1.19 0.05 88.57 11:31:01 7 8.71 0.00 2.45 0.23 0.03 88.57 11:32:01 all 0.03 0.00 0.01 0.01 0.01 99.94 11:32:01 0 0.02 0.00 0.00 0.00 0.02 99.97 11:32:01 1 0.02 0.00 0.02 0.00 0.02 99.95 11:32:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:32:01 3 0.02 0.00 0.02 0.02 0.02 99.93 11:32:01 4 0.07 0.00 0.00 0.00 0.00 99.93 11:32:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:32:01 6 0.03 0.00 0.03 0.07 0.03 99.83 11:32:01 7 0.05 0.00 0.02 0.00 0.02 99.92 11:33:01 all 0.04 0.00 0.06 0.09 0.01 99.80 11:33:01 0 0.03 0.00 0.03 0.00 0.02 99.92 11:33:01 1 0.05 0.00 0.05 0.00 0.00 99.90 11:33:01 2 0.03 0.00 0.23 0.02 0.00 99.72 11:33:01 3 0.07 0.00 0.03 0.02 0.00 99.88 11:33:01 4 0.02 0.00 0.02 0.00 0.02 99.95 11:33:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:33:01 6 0.02 0.00 0.07 0.67 0.02 99.23 11:33:01 7 0.10 0.00 0.05 0.00 0.02 99.83 11:34:01 all 1.15 0.00 0.79 0.30 0.02 97.75 11:34:01 0 0.77 0.00 0.57 0.05 0.02 98.59 11:34:01 1 0.65 0.00 0.58 0.22 0.02 98.53 11:34:01 2 1.57 0.00 1.15 0.43 0.02 96.83 11:34:01 3 1.00 0.00 0.55 0.50 0.05 97.90 11:34:01 4 0.90 0.00 0.52 0.05 0.02 98.52 11:34:01 5 1.58 0.00 0.50 0.02 0.00 97.90 11:34:01 6 1.73 0.00 1.82 0.92 0.00 95.53 11:34:01 7 0.97 0.00 0.60 0.23 0.02 98.18 11:35:01 all 0.02 0.00 0.01 0.01 0.01 99.95 11:35:01 0 0.03 0.00 0.02 0.00 0.02 99.93 11:35:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:35:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:35:01 3 0.05 0.00 0.03 0.08 0.03 99.80 11:35:01 4 0.02 0.00 0.03 0.00 0.00 99.95 11:35:01 5 0.02 0.00 0.02 0.00 0.02 99.95 11:35:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:35:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:36:02 all 0.02 0.00 0.01 0.01 0.01 99.95 11:36:02 0 0.00 0.00 0.00 0.00 0.02 99.98 11:36:02 1 0.03 0.00 0.00 0.00 0.02 99.95 11:36:02 2 0.00 0.00 0.00 0.00 0.00 100.00 11:36:02 3 0.02 0.00 0.03 0.08 0.03 99.83 11:36:02 4 0.05 0.00 0.00 0.00 0.00 99.95 11:36:02 5 0.02 0.00 0.00 0.00 0.02 99.97 11:36:02 6 0.00 0.00 0.00 0.00 0.02 99.98 11:36:02 7 0.02 0.00 0.02 0.00 0.00 99.97 11:37:01 all 0.05 0.00 0.01 0.00 0.01 99.93 11:37:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:37:01 1 0.32 0.00 0.00 0.00 0.00 99.68 11:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:37:01 3 0.02 0.00 0.02 0.03 0.02 99.92 11:37:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:37:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:37:01 7 0.02 0.00 0.02 0.00 0.02 99.95 11:38:01 all 0.07 0.00 0.06 0.01 0.01 99.85 11:38:01 0 0.05 0.00 0.05 0.00 0.00 99.90 11:38:01 1 0.13 0.00 0.13 0.00 0.02 99.72 11:38:01 2 0.00 0.00 0.03 0.00 0.00 99.97 11:38:01 3 0.10 0.00 0.07 0.07 0.03 99.73 11:38:01 4 0.08 0.00 0.07 0.00 0.02 99.83 11:38:01 5 0.07 0.00 0.05 0.02 0.02 99.85 11:38:01 6 0.03 0.00 0.03 0.00 0.00 99.93 11:38:01 7 0.12 0.00 0.05 0.00 0.00 99.83 Average: all 5.36 0.00 1.44 0.33 0.03 92.85 Average: 0 5.10 0.00 1.42 0.32 0.03 93.14 Average: 1 5.17 0.00 1.41 0.21 0.02 93.18 Average: 2 5.22 0.00 1.41 0.16 0.02 93.20 Average: 3 5.00 0.00 1.34 0.41 0.04 93.21 Average: 4 5.84 0.00 1.51 0.56 0.02 92.07 Average: 5 5.63 0.00 1.36 0.27 0.02 92.71 Average: 6 5.46 0.00 1.52 0.59 0.03 92.41 Average: 7 5.44 0.00 1.52 0.14 0.02 92.88