---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8367 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: 2799.956 BogoMIPS: 5599.91 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-8367) 10/17/22 _x86_64_ (8 CPU) 16:33:45 LINUX RESTART (8 CPU) 16:34:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:35:03 159.84 47.49 112.35 0.00 5343.51 118933.64 0.00 16:36:01 24.60 0.00 24.60 0.00 0.00 11757.30 0.00 16:37:01 41.26 0.17 41.09 0.00 10.93 18695.28 0.00 16:38:01 1.48 0.00 1.48 0.00 0.00 16.53 0.00 16:39:01 27.46 8.73 18.73 0.00 2313.61 2318.81 0.00 16:40:01 13.61 0.60 13.01 0.00 570.70 2527.58 0.00 16:41:01 0.87 0.00 0.87 0.00 0.00 9.47 0.00 16:42:01 1.45 0.00 1.45 0.00 0.00 16.13 0.00 16:43:01 0.98 0.00 0.98 0.00 0.00 11.06 0.00 Average: 30.19 6.36 23.84 0.00 918.82 17162.89 0.00 16:34:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:35:03 28834924 31474936 834232 2.54 76564 2827212 2238440 6.60 1257956 2411252 242420 16:36:01 28420556 31166796 1141424 3.47 78996 2921296 2209220 6.51 1644352 2430424 48912 16:37:01 28714044 31612888 698584 2.12 91824 3040068 1740252 5.13 1073432 2687648 16 16:38:01 28713252 31612176 699104 2.13 91864 3040072 1740252 5.13 1073372 2687656 56 16:39:01 28408840 31523564 770696 2.34 109468 3237836 1840076 5.42 1233444 2812748 29776 16:40:01 28429064 31603716 692308 2.11 110912 3288848 1760488 5.19 1218240 2801340 152 16:41:01 28436576 31611264 684680 2.08 110936 3288856 1760488 5.19 1210176 2801344 160 16:42:01 28436212 31610948 685012 2.08 110964 3288856 1760488 5.19 1209848 2801368 40 16:43:01 28436424 31611200 684656 2.08 110984 3288860 1760488 5.19 1210296 2801380 136 Average: 28536655 31536388 765633 2.33 99168 3135767 1867799 5.50 1236791 2692796 35741 16:34:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:35:03 ens3 672.50 433.89 7108.70 93.67 0.00 0.00 0.00 0.00 16:35:03 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 16:35:03 docker0 34.19 55.67 3.00 748.87 0.00 0.00 0.00 0.00 16:35:03 veth29f22af 32.74 54.27 3.25 736.06 0.00 0.00 0.00 0.06 16:36:01 ens3 23.55 14.51 19.80 8.14 0.00 0.00 0.00 0.00 16:36:01 lo 0.21 0.21 0.01 0.01 0.00 0.00 0.00 0.00 16:36:01 docker0 0.12 0.09 0.01 0.01 0.00 0.00 0.00 0.00 16:36:01 veth29f22af 0.12 0.14 0.01 0.01 0.00 0.00 0.00 0.00 16:37:01 ens3 115.45 83.55 2528.04 90.24 0.00 0.00 0.00 0.00 16:37:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 1.03 0.53 0.52 0.40 0.00 0.00 0.00 0.00 16:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 ens3 82.42 56.12 1298.81 3.93 0.00 0.00 0.00 0.00 16:39:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 ens3 0.73 0.62 0.35 0.20 0.00 0.00 0.00 0.00 16:40:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:42:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 ens3 0.62 0.37 0.32 0.21 0.00 0.00 0.00 0.00 16:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 99.89 65.71 1221.85 21.92 0.00 0.00 0.00 0.00 Average: lo 0.68 0.68 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 3.83 6.22 0.34 83.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8367) 10/17/22 _x86_64_ (8 CPU) 16:33:45 LINUX RESTART (8 CPU) 16:34:01 CPU %user %nice %system %iowait %steal %idle 16:35:03 all 14.93 0.00 4.09 2.72 0.07 78.19 16:35:03 0 13.66 0.00 4.01 0.42 0.07 81.84 16:35:03 1 13.61 0.00 4.34 2.37 0.05 79.63 16:35:03 2 15.69 0.00 4.39 5.56 0.07 74.29 16:35:03 3 17.36 0.00 4.80 0.74 0.08 77.01 16:35:03 4 15.12 0.00 3.81 0.83 0.07 80.17 16:35:03 5 15.23 0.00 3.29 0.64 0.07 80.78 16:35:03 6 14.30 0.00 3.60 5.97 0.05 76.07 16:35:03 7 14.48 0.00 4.49 5.24 0.07 75.72 16:36:01 all 16.63 0.00 1.92 0.50 0.04 80.91 16:36:01 0 18.32 0.00 1.85 0.03 0.05 79.74 16:36:01 1 22.59 0.00 2.26 0.00 0.05 75.10 16:36:01 2 15.30 0.00 1.70 0.03 0.03 82.93 16:36:01 3 15.45 0.00 1.78 0.02 0.03 82.72 16:36:01 4 15.70 0.00 1.87 0.02 0.03 82.39 16:36:01 5 14.09 0.00 1.78 0.00 0.03 84.09 16:36:01 6 14.16 0.00 2.00 3.72 0.05 80.07 16:36:01 7 17.41 0.00 2.10 0.17 0.05 80.26 16:37:01 all 4.85 0.00 1.43 0.84 0.02 92.85 16:37:01 0 4.63 0.00 1.66 0.03 0.02 93.66 16:37:01 1 4.79 0.00 1.74 0.40 0.02 93.05 16:37:01 2 6.30 0.00 1.19 0.33 0.03 92.15 16:37:01 3 4.82 0.00 1.48 0.13 0.03 93.54 16:37:01 4 4.82 0.00 1.59 0.02 0.02 93.55 16:37:01 5 3.89 0.00 1.00 0.02 0.02 95.08 16:37:01 6 4.60 0.00 1.40 4.58 0.03 89.39 16:37:01 7 5.00 0.00 1.41 1.19 0.02 92.39 16:38:01 all 0.01 0.00 0.01 0.01 0.00 99.96 16:38:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:38:01 1 0.02 0.00 0.02 0.00 0.02 99.95 16:38:01 2 0.03 0.00 0.03 0.00 0.00 99.93 16:38:01 3 0.00 0.00 0.00 0.02 0.00 99.98 16:38:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:38:01 6 0.00 0.00 0.02 0.05 0.00 99.93 16:38:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:39:01 all 0.94 0.00 0.63 0.27 0.01 98.15 16:39:01 0 1.64 0.00 0.78 0.55 0.02 97.01 16:39:01 1 0.57 0.00 0.20 0.00 0.00 99.23 16:39:01 2 0.75 0.00 0.48 0.72 0.02 98.03 16:39:01 3 0.95 0.00 0.55 0.27 0.02 98.21 16:39:01 4 1.05 0.00 1.52 0.05 0.02 97.37 16:39:01 5 1.15 0.00 0.48 0.23 0.02 98.11 16:39:01 6 0.55 0.00 0.63 0.07 0.00 98.75 16:39:01 7 0.85 0.00 0.37 0.30 0.02 98.46 16:40:01 all 0.57 0.00 0.13 0.10 0.01 99.20 16:40:01 0 0.25 0.00 0.12 0.05 0.02 99.57 16:40:01 1 2.09 0.00 0.08 0.15 0.02 97.67 16:40:01 2 0.18 0.00 0.18 0.15 0.02 99.47 16:40:01 3 0.40 0.00 0.18 0.02 0.00 99.40 16:40:01 4 0.23 0.00 0.08 0.02 0.00 99.67 16:40:01 5 0.80 0.00 0.18 0.38 0.00 98.63 16:40:01 6 0.10 0.00 0.07 0.00 0.00 99.83 16:40:01 7 0.52 0.00 0.12 0.00 0.00 99.37 16:41:01 all 0.11 0.00 0.01 0.00 0.00 99.87 16:41:01 0 0.00 0.00 0.02 0.00 0.00 99.98 16:41:01 1 0.78 0.00 0.02 0.00 0.00 99.20 16:41:01 2 0.05 0.00 0.00 0.00 0.00 99.95 16:41:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:41:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:41:01 5 0.03 0.00 0.00 0.02 0.00 99.95 16:41:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:41:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:42:01 all 0.02 0.00 0.01 0.02 0.00 99.95 16:42:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:42:01 2 0.07 0.00 0.03 0.00 0.02 99.88 16:42:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:42:01 4 0.02 0.00 0.00 0.00 0.02 99.97 16:42:01 5 0.02 0.00 0.03 0.12 0.00 99.83 16:42:01 6 0.00 0.00 0.00 0.03 0.00 99.97 16:42:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:43:01 all 0.03 0.00 0.01 0.00 0.00 99.96 16:43:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 2 0.05 0.00 0.03 0.00 0.00 99.92 16:43:01 3 0.05 0.00 0.02 0.00 0.00 99.93 16:43:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:43:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:43:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:43:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.17 0.00 0.91 0.49 0.02 94.42 Average: 0 4.22 0.00 0.93 0.12 0.02 94.71 Average: 1 4.86 0.00 0.95 0.32 0.02 93.84 Average: 2 4.20 0.00 0.88 0.75 0.02 94.14 Average: 3 4.29 0.00 0.97 0.13 0.02 94.59 Average: 4 4.05 0.00 0.98 0.10 0.02 94.85 Average: 5 3.86 0.00 0.75 0.16 0.01 95.22 Average: 6 3.68 0.00 0.85 1.58 0.02 93.87 Average: 7 4.18 0.00 0.93 0.76 0.02 94.11