---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15531 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15531) 05/16/23 _x86_64_ (8 CPU) 09:41:52 LINUX RESTART (8 CPU) 09:42:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:43:01 132.81 47.74 85.07 0.00 5398.03 158850.19 0.00 09:44:01 189.42 1.42 188.00 0.00 28.93 73562.01 0.00 09:45:01 179.69 0.22 179.47 0.00 19.33 43937.08 0.00 09:46:01 2.12 0.00 2.12 0.00 0.00 23.21 0.00 09:47:01 23.86 7.80 16.06 0.00 908.12 2338.94 0.00 09:48:01 26.33 3.55 22.78 0.00 2530.51 3963.21 0.00 09:49:01 3.12 0.02 3.10 0.00 0.13 77.44 0.00 09:50:01 0.90 0.00 0.90 0.00 0.00 10.93 0.00 09:51:01 1.15 0.00 1.15 0.00 0.00 12.66 0.00 09:52:01 1.73 0.00 1.73 0.00 0.00 19.86 0.00 09:53:01 1.20 0.00 1.20 0.00 0.00 13.06 0.00 Average: 51.12 5.52 45.60 0.00 807.68 25708.32 0.00 09:42:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:43:01 29158904 31582464 735760 2.24 71796 2633648 1990032 5.86 1002128 2371104 743676 09:44:01 28160544 31568800 725512 2.21 148112 3434228 1800272 5.31 1170444 3072200 212632 09:45:01 27614368 31563492 731476 2.22 160784 3933712 1741760 5.13 1272392 3482252 152 09:46:01 27614880 31564068 730808 2.22 160828 3933720 1741760 5.13 1272124 3482260 152 09:47:01 27421940 31522452 759544 2.31 177536 4063880 1826056 5.38 1379472 3546576 1492 09:48:01 27230100 31547048 734440 2.23 187200 4257816 1812592 5.34 1508392 3596612 4 09:49:01 27241164 31553336 728112 2.21 185724 4254572 1776856 5.24 1501260 3593408 12 09:50:01 27241148 31553392 728052 2.21 185740 4254572 1776856 5.24 1501316 3593408 164 09:51:01 27241424 31553684 727696 2.21 185752 4254576 1776856 5.24 1501752 3593412 20 09:52:01 27241368 31553672 727524 2.21 185784 4254576 1776856 5.24 1501600 3593420 12 09:53:01 27241852 31554196 727136 2.21 185824 4254584 1776856 5.24 1501868 3593420 124 Average: 27582517 31556055 732369 2.23 166825 3957262 1799705 5.30 1373886 3410734 87131 09:42:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:43:01 ens3 628.36 388.29 6900.81 85.83 0.00 0.00 0.00 0.00 09:43:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 09:43:01 docker0 13.23 15.28 1.14 129.23 0.00 0.00 0.00 0.00 09:44:01 ens3 314.11 218.86 2009.97 32.83 0.00 0.00 0.00 0.00 09:44:01 vethba08ab4 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 09:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:44:01 docker0 198.33 277.79 15.85 1977.02 0.00 0.00 0.00 0.00 09:45:01 ens3 123.81 88.77 2630.03 95.66 0.00 0.00 0.00 0.00 09:45:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 09:45:01 docker0 2.63 6.47 0.16 85.02 0.00 0.00 0.00 0.00 09:46:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 ens3 38.83 17.51 912.77 1.39 0.00 0.00 0.00 0.00 09:47:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 09:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 ens3 109.55 57.39 1376.36 4.13 0.00 0.00 0.00 0.00 09:48:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 ens3 0.60 0.10 0.04 0.01 0.00 0.00 0.00 0.00 09:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 ens3 0.42 0.23 0.12 0.08 0.00 0.00 0.00 0.00 09:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 ens3 0.95 0.80 1.69 0.24 0.00 0.00 0.00 0.00 09:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 ens3 0.25 0.08 0.08 0.06 0.00 0.00 0.00 0.00 09:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 110.64 70.19 1257.37 20.02 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 19.47 27.23 1.56 199.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15531) 05/16/23 _x86_64_ (8 CPU) 09:41:52 LINUX RESTART (8 CPU) 09:42:01 CPU %user %nice %system %iowait %steal %idle 09:43:01 all 9.52 0.00 3.40 1.97 0.05 85.06 09:43:01 0 8.45 0.00 4.60 5.63 0.05 81.27 09:43:01 1 11.04 0.00 3.18 3.03 0.05 82.69 09:43:01 2 8.12 0.00 3.67 0.66 0.03 87.52 09:43:01 3 8.58 0.00 4.56 3.06 0.07 83.73 09:43:01 4 11.34 0.00 2.53 0.49 0.05 85.59 09:43:01 5 9.54 0.00 3.01 0.91 0.05 86.49 09:43:01 6 8.46 0.00 2.61 1.74 0.07 87.12 09:43:01 7 10.61 0.00 3.02 0.25 0.07 86.05 09:44:01 all 28.59 0.00 5.83 2.71 0.08 62.79 09:44:01 0 29.06 0.00 5.32 0.49 0.07 65.07 09:44:01 1 27.99 0.00 7.18 11.13 0.08 53.62 09:44:01 2 28.58 0.00 5.79 0.56 0.08 64.99 09:44:01 3 28.19 0.00 5.92 0.19 0.07 65.63 09:44:01 4 29.19 0.00 5.25 0.52 0.07 64.97 09:44:01 5 27.32 0.00 5.73 7.18 0.08 59.68 09:44:01 6 29.28 0.00 5.61 0.29 0.07 64.76 09:44:01 7 29.15 0.00 5.87 1.37 0.10 63.51 09:45:01 all 20.66 0.00 5.33 2.01 0.07 71.93 09:45:01 0 20.08 0.00 5.99 0.05 0.07 73.80 09:45:01 1 21.45 0.00 5.64 1.67 0.07 71.18 09:45:01 2 20.45 0.00 4.80 0.64 0.07 74.05 09:45:01 3 20.01 0.00 5.32 2.81 0.07 71.79 09:45:01 4 19.38 0.00 5.06 0.59 0.07 74.90 09:45:01 5 20.37 0.00 5.49 9.18 0.07 64.89 09:45:01 6 22.08 0.00 4.96 0.20 0.07 72.69 09:45:01 7 21.47 0.00 5.37 0.95 0.08 72.13 09:46:01 all 0.04 0.00 0.01 0.00 0.01 99.94 09:46:01 0 0.02 0.00 0.00 0.00 0.02 99.97 09:46:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:46:01 2 0.02 0.00 0.03 0.00 0.02 99.93 09:46:01 3 0.00 0.00 0.00 0.02 0.02 99.97 09:46:01 4 0.12 0.00 0.00 0.00 0.00 99.88 09:46:01 5 0.02 0.00 0.02 0.02 0.00 99.95 09:46:01 6 0.07 0.00 0.00 0.00 0.00 99.93 09:46:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:47:01 all 0.76 0.00 0.72 0.21 0.01 98.29 09:47:01 0 0.55 0.00 0.80 0.05 0.00 98.60 09:47:01 1 1.05 0.00 0.68 0.40 0.02 97.85 09:47:01 2 0.57 0.00 0.47 0.20 0.02 98.75 09:47:01 3 0.85 0.00 0.37 0.57 0.00 98.21 09:47:01 4 0.87 0.00 0.88 0.37 0.02 97.87 09:47:01 5 0.45 0.00 1.60 0.03 0.02 97.90 09:47:01 6 0.38 0.00 0.42 0.00 0.02 99.18 09:47:01 7 1.38 0.00 0.55 0.07 0.02 97.98 09:48:01 all 1.37 0.00 0.71 0.35 0.02 97.55 09:48:01 0 0.87 0.00 1.47 0.10 0.02 97.55 09:48:01 1 0.75 0.00 0.75 0.55 0.02 97.93 09:48:01 2 0.63 0.00 0.53 0.50 0.03 98.30 09:48:01 3 2.47 0.00 0.43 0.76 0.02 96.32 09:48:01 4 1.82 0.00 0.78 0.05 0.02 97.33 09:48:01 5 0.67 0.00 0.28 0.02 0.00 99.03 09:48:01 6 1.29 0.00 0.77 0.58 0.02 97.35 09:48:01 7 2.49 0.00 0.70 0.20 0.02 96.59 09:49:01 all 0.27 0.00 0.05 0.01 0.01 99.66 09:49:01 0 0.05 0.00 0.05 0.00 0.00 99.90 09:49:01 1 0.05 0.00 0.05 0.03 0.02 99.85 09:49:01 2 0.08 0.00 0.05 0.00 0.02 99.85 09:49:01 3 1.48 0.00 0.03 0.00 0.02 98.47 09:49:01 4 0.12 0.00 0.02 0.00 0.00 99.87 09:49:01 5 0.05 0.00 0.05 0.02 0.00 99.88 09:49:01 6 0.07 0.00 0.03 0.02 0.00 99.88 09:49:01 7 0.25 0.00 0.10 0.05 0.00 99.60 09:50:01 all 0.03 0.00 0.01 0.00 0.01 99.95 09:50:01 0 0.00 0.00 0.00 0.00 0.02 99.98 09:50:01 1 0.07 0.00 0.02 0.02 0.02 99.88 09:50:01 2 0.07 0.00 0.02 0.00 0.03 99.88 09:50:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:50:01 4 0.07 0.00 0.02 0.00 0.02 99.90 09:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:50:01 6 0.03 0.00 0.00 0.00 0.00 99.97 09:50:01 7 0.00 0.00 0.02 0.02 0.00 99.97 09:51:01 all 0.02 0.00 0.01 0.00 0.00 99.97 09:51:01 0 0.00 0.00 0.00 0.00 0.00 100.00 09:51:01 1 0.02 0.00 0.03 0.02 0.02 99.92 09:51:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:51:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:51:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 09:51:01 6 0.05 0.00 0.02 0.00 0.00 99.93 09:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:52:01 all 0.03 0.00 0.02 0.00 0.01 99.94 09:52:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:52:01 1 0.03 0.00 0.03 0.00 0.02 99.92 09:52:01 2 0.05 0.00 0.05 0.00 0.02 99.88 09:52:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:52:01 4 0.02 0.00 0.02 0.00 0.00 99.97 09:52:01 5 0.02 0.00 0.00 0.00 0.00 99.98 09:52:01 6 0.07 0.00 0.02 0.02 0.00 99.90 09:52:01 7 0.03 0.00 0.00 0.02 0.00 99.95 09:53:01 all 0.06 0.00 0.01 0.00 0.01 99.91 09:53:01 0 0.02 0.00 0.02 0.00 0.00 99.97 09:53:01 1 0.05 0.00 0.02 0.00 0.02 99.92 09:53:01 2 0.07 0.00 0.03 0.00 0.02 99.88 09:53:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:53:01 4 0.00 0.00 0.00 0.00 0.00 100.00 09:53:01 5 0.02 0.00 0.02 0.00 0.02 99.95 09:53:01 6 0.35 0.00 0.02 0.00 0.02 99.62 09:53:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.53 0.00 1.45 0.66 0.02 92.33 Average: 0 5.33 0.00 1.65 0.57 0.02 92.43 Average: 1 5.63 0.00 1.59 1.52 0.03 91.23 Average: 2 5.30 0.00 1.40 0.23 0.03 93.04 Average: 3 5.57 0.00 1.50 0.67 0.02 92.23 Average: 4 5.68 0.00 1.31 0.18 0.02 92.80 Average: 5 5.27 0.00 1.46 1.56 0.02 91.68 Average: 6 5.60 0.00 1.30 0.26 0.02 92.82 Average: 7 5.90 0.00 1.41 0.26 0.03 92.40