---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3127 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 20G 136G 13% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 20G 136G 13% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3127) 01/19/23 _x86_64_ (8 CPU) 14:46:32 LINUX RESTART (8 CPU) 14:47:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:48:01 325.24 11.85 313.40 0.00 1807.00 60013.60 0.00 14:49:01 63.86 0.10 63.76 0.00 17.20 31144.81 0.00 14:50:01 37.86 1.28 36.58 0.00 27.06 10063.01 0.00 14:51:01 343.61 3.37 340.24 0.00 38.79 126662.22 0.00 14:52:01 472.90 12.06 460.84 0.00 940.78 226430.13 0.00 14:53:01 812.61 6.51 806.10 0.00 4380.81 184596.33 0.00 14:54:01 621.98 1.52 620.46 0.00 12.13 220582.04 0.00 14:55:01 455.51 0.08 455.42 0.00 3.07 88109.05 0.00 14:56:01 1.93 0.00 1.93 0.00 0.00 22.26 0.00 Average: 348.39 4.09 344.30 0.00 803.05 105290.17 0.00 14:47:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:48:01 28392084 31581076 725320 2.21 92628 3334136 1923632 5.67 1117160 2969108 90440 14:49:01 27914680 31521940 777696 2.37 113808 3691396 1919040 5.66 1496152 3016412 32316 14:50:01 27693376 31573888 729208 2.22 116256 3953716 1899160 5.60 1389224 3341476 266744 14:51:01 24331236 31505300 779824 2.37 199832 6933516 1929040 5.69 1991704 5848116 847908 14:52:01 21426428 31019596 1230288 3.74 304996 9132420 4125664 12.16 2502404 8080356 7716 14:53:01 20362940 31146100 1110660 3.38 332992 10253440 2795760 8.24 2644308 8974268 516492 14:54:01 17789364 31422704 833076 2.53 405604 12829752 2124776 6.26 2472744 11520744 76508 14:55:01 18958876 31515180 748412 2.28 423028 11792480 1919412 5.66 2416732 10472632 416 14:56:01 18959088 31515376 748144 2.28 423052 11792484 1919412 5.66 2416648 10472636 8 Average: 22869786 31422351 853625 2.60 268022 8190371 2283988 6.73 2049675 7188416 204283 14:47:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:48:01 ens3 984.21 996.65 11919.31 141.81 0.00 0.00 0.00 0.00 14:48:01 docker0 425.72 375.86 32.96 3413.69 0.00 0.00 0.00 0.00 14:48:01 lo 4.93 4.93 0.48 0.48 0.00 0.00 0.00 0.00 14:49:01 ens3 33.64 21.50 32.62 14.46 0.00 0.00 0.00 0.00 14:49:01 docker0 1.17 1.23 0.07 0.11 0.00 0.00 0.00 0.00 14:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:49:01 vethbbbd96c 1.17 1.35 0.09 0.12 0.00 0.00 0.00 0.00 14:50:01 ens3 28.16 19.68 24.04 13.37 0.00 0.00 0.00 0.00 14:50:01 docker0 0.30 0.30 0.02 0.02 0.00 0.00 0.00 0.00 14:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:51:01 ens3 1047.74 766.84 7749.11 79.38 0.00 0.00 0.00 0.00 14:51:01 veth885ba34 0.00 0.35 0.00 0.02 0.00 0.00 0.00 0.00 14:51:01 docker0 706.93 955.07 52.99 6057.55 0.00 0.00 0.00 0.00 14:51:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 14:52:01 vethe733c00 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 14:52:01 veth690043f 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 14:52:01 ens3 72.44 42.03 1003.77 9.50 0.00 0.00 0.00 0.00 14:52:01 veth885ba34 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 14:52:01 docker0 5.38 8.18 0.32 76.80 0.00 0.00 0.00 0.00 14:52:01 veth66675a3 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 14:52:01 vethb44d669 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 14:52:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 14:53:01 vethc527a67 0.00 0.23 0.00 0.01 0.00 0.00 0.00 0.00 14:53:01 ens3 272.23 185.35 2352.01 188.93 0.00 0.00 0.00 0.00 14:53:01 veth885ba34 0.00 0.43 0.00 0.02 0.00 0.00 0.00 0.00 14:53:01 docker0 57.55 92.30 4.54 365.54 0.00 0.00 0.00 0.00 14:53:01 veth41f3c48 7.36 10.41 0.72 3.80 0.00 0.00 0.00 0.00 14:53:01 veth5fa3540 12.38 18.18 1.21 6.26 0.00 0.00 0.00 0.00 14:53:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 14:53:01 veth844769e 23.48 34.61 2.30 11.04 0.00 0.00 0.00 0.00 14:54:01 ens3 544.34 339.23 4717.17 44.81 0.00 0.00 0.00 0.00 14:54:01 veth5d16888 0.13 0.00 0.01 0.00 0.00 0.00 0.00 0.00 14:54:01 veth885ba34 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 docker0 319.63 512.43 26.56 4691.82 0.00 0.00 0.00 0.00 14:54:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:54:01 vethe5f33b5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 14:55:01 ens3 50.27 30.76 319.56 12.97 0.00 0.00 0.00 0.00 14:55:01 docker0 13.80 23.70 0.89 297.37 0.00 0.00 0.00 0.00 14:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:56:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:56:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 337.01 266.90 3124.27 56.14 0.00 0.00 0.00 0.00 Average: docker0 170.05 218.78 13.15 1655.86 0.00 0.00 0.00 0.00 Average: lo 1.02 1.02 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3127) 01/19/23 _x86_64_ (8 CPU) 14:46:32 LINUX RESTART (8 CPU) 14:47:01 CPU %user %nice %system %iowait %steal %idle 14:48:01 all 9.62 0.00 4.15 3.04 0.07 83.12 14:48:01 0 11.70 0.00 6.78 4.25 0.08 77.19 14:48:01 1 10.43 0.00 3.20 1.59 0.05 84.73 14:48:01 2 10.54 0.00 5.59 8.53 0.07 75.26 14:48:01 3 7.75 0.00 3.06 7.01 0.08 82.09 14:48:01 4 9.33 0.00 3.48 0.14 0.05 87.00 14:48:01 5 7.84 0.00 4.46 2.35 0.03 85.32 14:48:01 6 13.15 0.00 3.67 0.10 0.07 83.01 14:48:01 7 6.17 0.00 2.95 0.34 0.09 90.45 14:49:01 all 31.87 0.00 5.61 1.84 0.09 60.60 14:49:01 0 30.31 0.00 5.82 0.96 0.10 62.81 14:49:01 1 30.24 0.00 4.66 1.42 0.10 63.57 14:49:01 2 38.96 0.00 5.89 1.41 0.08 53.65 14:49:01 3 30.81 0.00 4.99 1.26 0.07 62.87 14:49:01 4 36.66 0.00 5.40 0.25 0.08 57.61 14:49:01 5 28.70 0.00 6.93 9.06 0.08 55.22 14:49:01 6 28.82 0.00 5.50 0.19 0.10 65.39 14:49:01 7 30.35 0.00 5.69 0.19 0.08 63.70 14:50:01 all 45.18 0.00 6.45 0.45 0.11 47.81 14:50:01 0 43.52 0.00 6.60 2.06 0.12 47.70 14:50:01 1 44.34 0.00 6.30 0.66 0.12 48.58 14:50:01 2 46.95 0.00 7.28 0.02 0.12 45.63 14:50:01 3 44.27 0.00 6.38 0.31 0.12 48.93 14:50:01 4 48.90 0.00 6.50 0.10 0.10 44.40 14:50:01 5 43.44 0.00 5.88 0.22 0.10 50.36 14:50:01 6 45.27 0.00 6.05 0.15 0.10 48.43 14:50:01 7 44.70 0.00 6.63 0.10 0.10 48.46 14:51:01 all 11.63 0.00 7.20 8.50 0.09 72.58 14:51:01 0 12.35 0.00 8.52 22.41 0.08 56.63 14:51:01 1 12.44 0.00 7.51 3.01 0.09 76.96 14:51:01 2 11.73 0.00 7.07 4.02 0.10 77.08 14:51:01 3 10.29 0.00 8.46 18.76 0.10 62.40 14:51:01 4 12.52 0.00 7.65 4.40 0.07 75.36 14:51:01 5 11.51 0.00 4.81 5.63 0.08 77.96 14:51:01 6 12.75 0.00 6.41 7.34 0.07 73.44 14:51:01 7 9.40 0.00 7.21 2.46 0.14 80.78 14:52:01 all 25.17 0.00 8.33 12.57 0.09 53.84 14:52:01 0 24.39 0.00 10.16 24.26 0.08 41.10 14:52:01 1 25.89 0.00 9.34 25.86 0.08 38.83 14:52:01 2 23.28 0.00 9.28 1.65 0.07 65.73 14:52:01 3 26.70 0.00 6.54 4.79 0.10 61.87 14:52:01 4 25.47 0.00 6.74 3.16 0.07 64.56 14:52:01 5 25.26 0.00 8.10 4.33 0.08 62.22 14:52:01 6 25.04 0.00 8.32 12.22 0.08 54.34 14:52:01 7 25.36 0.00 8.12 24.28 0.15 42.09 14:53:01 all 55.58 0.00 12.54 10.41 0.16 21.31 14:53:01 0 54.93 0.00 11.22 12.22 0.17 21.46 14:53:01 1 55.24 0.00 12.54 12.19 0.14 19.89 14:53:01 2 52.99 0.00 13.74 12.03 0.21 21.03 14:53:01 3 57.47 0.00 12.07 12.74 0.15 17.56 14:53:01 4 56.14 0.00 11.60 7.74 0.15 24.36 14:53:01 5 56.18 0.00 13.21 9.21 0.14 21.26 14:53:01 6 56.49 0.00 12.51 10.88 0.17 19.95 14:53:01 7 55.14 0.00 13.45 6.28 0.19 24.94 14:54:01 all 31.08 0.00 11.49 24.52 0.24 32.67 14:54:01 0 32.51 0.00 13.49 26.47 0.36 27.16 14:54:01 1 27.86 0.00 10.62 36.98 0.19 24.36 14:54:01 2 31.69 0.00 13.32 29.80 0.21 24.98 14:54:01 3 34.58 0.00 11.22 21.39 0.19 32.61 14:54:01 4 30.67 0.00 11.14 22.78 0.17 35.24 14:54:01 5 31.10 0.00 10.36 19.21 0.30 39.03 14:54:01 6 34.19 0.00 10.46 17.75 0.14 37.47 14:54:01 7 26.02 0.00 11.29 21.51 0.33 40.85 14:55:01 all 29.43 0.00 6.32 6.53 0.08 57.65 14:55:01 0 31.78 0.00 6.59 5.83 0.07 55.73 14:55:01 1 27.86 0.00 6.08 11.53 0.08 54.44 14:55:01 2 31.65 0.00 6.91 2.47 0.10 58.87 14:55:01 3 32.36 0.00 7.00 9.15 0.08 51.40 14:55:01 4 27.55 0.00 5.14 6.17 0.08 61.06 14:55:01 5 26.24 0.00 6.36 3.19 0.08 64.14 14:55:01 6 31.01 0.00 6.76 7.82 0.07 54.34 14:55:01 7 26.94 0.00 5.69 6.05 0.10 61.22 14:56:01 all 0.00 0.00 0.01 0.00 0.00 99.98 14:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 14:56:01 2 0.00 0.00 0.00 0.00 0.00 100.00 14:56:01 3 0.03 0.00 0.02 0.00 0.02 99.93 14:56:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:56:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:56:01 6 0.00 0.00 0.02 0.00 0.00 99.98 14:56:01 7 0.00 0.00 0.00 0.03 0.00 99.97 Average: all 26.54 0.00 6.87 7.47 0.10 59.03 Average: 0 26.76 0.00 7.66 10.87 0.12 54.60 Average: 1 25.96 0.00 6.67 10.30 0.09 56.98 Average: 2 27.44 0.00 7.63 6.56 0.11 58.26 Average: 3 27.06 0.00 6.61 8.32 0.10 57.91 Average: 4 27.43 0.00 6.37 4.89 0.09 61.22 Average: 5 25.46 0.00 6.64 5.83 0.10 61.97 Average: 6 27.32 0.00 6.60 6.22 0.09 59.77 Average: 7 24.85 0.00 6.75 6.75 0.13 61.52