---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6470 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-6470) 03/30/23 _x86_64_ (8 CPU) 14:01:09 LINUX RESTART (8 CPU) 14:02:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:03:01 121.31 14.73 106.58 0.00 1959.54 47524.88 0.00 14:04:01 118.64 1.05 117.59 0.00 8.40 55885.24 0.00 14:05:01 83.97 0.17 83.80 0.00 2.53 29327.65 0.00 14:06:01 141.99 0.03 141.96 0.00 5.02 46134.01 0.00 14:07:01 56.21 10.66 45.54 0.00 5154.87 19288.94 0.00 14:08:01 9.25 1.03 8.22 0.00 22.00 10621.16 0.00 14:09:01 2.53 0.00 2.53 0.00 0.00 10496.92 0.00 14:10:01 3.53 0.00 3.53 0.00 0.00 10508.25 0.00 14:11:01 2.43 0.00 2.43 0.00 0.00 10495.18 0.00 14:12:01 3.18 0.00 3.18 0.00 0.00 10500.38 0.00 14:13:01 2.52 0.00 2.52 0.00 0.00 10496.25 0.00 14:14:01 3.15 0.00 3.15 0.00 0.00 10504.38 0.00 14:15:01 2.52 0.00 2.52 0.00 0.00 10496.25 0.00 Average: 42.28 2.13 40.14 0.00 550.87 21682.90 0.00 14:02:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:03:01 29154500 31571148 739640 2.25 75720 2621480 2019744 5.95 1011460 2354680 4416 14:04:01 27785656 31203252 1091200 3.32 144240 3460736 2530648 7.46 1645628 2980964 279212 14:05:01 27908768 31271120 1022288 3.11 148268 3400312 2556432 7.53 1609832 2892468 192552 14:06:01 27654748 31562756 732300 2.23 159016 3897552 1762432 5.19 1282244 3437708 172 14:07:01 27118900 31537280 748824 2.28 192388 4352940 1831488 5.40 1611180 3611796 992 14:08:01 27129476 31544328 742460 2.26 191004 4350296 1796188 5.29 1602244 3609108 4 14:09:01 27129728 31544652 742076 2.26 191064 4350300 1779892 5.25 1602000 3609112 8 14:10:01 27138988 31554152 732476 2.23 191156 4350432 1779892 5.25 1592088 3609244 12 14:11:01 27139256 31554528 732144 2.23 191224 4350432 1779892 5.25 1592116 3609284 16 14:12:01 27139112 31554468 732108 2.23 191304 4350436 1795964 5.29 1591964 3609288 24 14:13:01 27139304 31554892 732008 2.23 191360 4350436 1795964 5.29 1592132 3609468 20 14:14:01 27138996 31554660 732176 2.23 191428 4350440 1795964 5.29 1592200 3609476 4 14:15:01 27138736 31554468 732300 2.23 191492 4350448 1795964 5.29 1591884 3609484 20 Average: 27439705 31504746 785538 2.39 173051 4041249 1924651 5.67 1532075 3396314 36727 14:02:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:03:01 veth7c9b3b9 51.31 68.11 4.84 47.02 0.00 0.00 0.00 0.00 14:03:01 ens3 498.50 339.06 6326.39 67.68 0.00 0.00 0.00 0.00 14:03:01 docker0 90.23 110.13 6.99 284.88 0.00 0.00 0.00 0.00 14:03:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 14:04:01 ens3 265.44 140.95 1852.05 21.54 0.00 0.00 0.00 0.00 14:04:01 docker0 126.32 242.49 9.90 1827.36 0.00 0.00 0.00 0.00 14:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:04:01 veth715a427 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:05:01 ens3 41.23 39.61 65.85 97.86 0.00 0.00 0.00 0.00 14:05:01 docker0 1.43 4.03 0.09 42.59 0.00 0.00 0.00 0.00 14:05:01 veth516c819 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:05:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 14:06:01 ens3 126.06 75.31 2672.43 13.77 0.00 0.00 0.00 0.00 14:06:01 docker0 2.71 4.44 0.16 46.45 0.00 0.00 0.00 0.00 14:06:01 lo 1.83 1.83 0.17 0.17 0.00 0.00 0.00 0.00 14:07:01 ens3 181.57 84.99 2819.68 6.13 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 14:08:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:09:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:11:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 ens3 0.27 0.22 0.08 0.07 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:13:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:15:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 85.62 52.33 1054.59 15.93 0.00 0.00 0.00 0.00 Average: docker0 17.00 27.81 1.32 169.51 0.00 0.00 0.00 0.00 Average: lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6470) 03/30/23 _x86_64_ (8 CPU) 14:01:09 LINUX RESTART (8 CPU) 14:02:01 CPU %user %nice %system %iowait %steal %idle 14:03:01 all 7.36 0.00 2.64 4.73 0.13 85.14 14:03:01 0 9.03 0.00 2.35 3.73 0.20 84.69 14:03:01 1 6.22 0.00 3.06 15.96 0.14 74.62 14:03:01 2 8.88 0.00 2.30 2.29 0.12 86.41 14:03:01 3 6.38 0.00 2.27 0.64 0.10 90.62 14:03:01 4 6.61 0.00 2.19 2.04 0.15 89.01 14:03:01 5 8.88 0.00 2.91 1.23 0.08 86.90 14:03:01 6 7.02 0.00 2.59 11.83 0.10 78.45 14:03:01 7 5.88 0.00 3.45 0.19 0.15 90.34 14:04:01 all 16.51 0.00 3.55 4.86 0.12 74.96 14:04:01 0 17.89 0.00 4.34 0.23 0.12 77.42 14:04:01 1 17.13 0.00 4.57 27.23 0.10 50.97 14:04:01 2 18.05 0.00 3.61 0.69 0.10 77.55 14:04:01 3 16.79 0.00 2.89 0.89 0.12 79.31 14:04:01 4 14.92 0.00 2.87 0.99 0.13 81.08 14:04:01 5 16.16 0.00 3.03 0.52 0.13 80.15 14:04:01 6 15.52 0.00 3.38 7.71 0.12 73.27 14:04:01 7 15.65 0.00 3.71 0.62 0.12 79.91 14:05:01 all 37.62 0.00 5.17 2.95 0.28 53.97 14:05:01 0 34.41 0.00 4.88 0.22 0.32 60.17 14:05:01 1 40.37 0.00 5.46 10.66 0.23 43.27 14:05:01 2 38.72 0.00 5.88 0.71 0.24 54.47 14:05:01 3 36.43 0.00 4.86 0.30 0.27 58.13 14:05:01 4 36.45 0.00 5.60 0.44 0.25 57.26 14:05:01 5 40.33 0.00 5.55 1.39 0.30 52.42 14:05:01 6 38.46 0.00 4.61 9.05 0.29 47.60 14:05:01 7 35.80 0.00 4.50 0.83 0.35 58.51 14:06:01 all 9.62 0.00 2.44 3.82 0.22 83.90 14:06:01 0 9.91 0.00 1.86 0.07 0.24 87.92 14:06:01 1 9.46 0.00 3.58 20.76 0.33 65.87 14:06:01 2 10.01 0.00 2.04 0.41 0.17 87.36 14:06:01 3 9.62 0.00 2.24 5.73 0.31 82.10 14:06:01 4 9.29 0.00 1.92 0.33 0.15 88.31 14:06:01 5 9.36 0.00 2.69 0.15 0.19 87.60 14:06:01 6 9.71 0.00 2.77 3.12 0.17 84.22 14:06:01 7 9.58 0.00 2.39 0.07 0.21 87.75 14:07:01 all 2.28 0.00 1.48 2.67 0.07 93.51 14:07:01 0 1.83 0.00 1.13 1.25 0.05 95.73 14:07:01 1 2.81 0.00 1.29 1.84 0.07 94.00 14:07:01 2 1.67 0.00 0.92 0.20 0.08 97.13 14:07:01 3 1.10 0.00 0.68 6.04 0.07 92.10 14:07:01 4 3.93 0.00 0.92 2.61 0.05 92.48 14:07:01 5 2.22 0.00 2.18 7.24 0.07 88.29 14:07:01 6 1.63 0.00 2.35 1.50 0.05 94.46 14:07:01 7 3.07 0.00 2.36 0.64 0.10 93.83 14:08:01 all 0.15 0.00 0.07 0.21 0.01 99.56 14:08:01 0 0.13 0.00 0.05 0.08 0.00 99.73 14:08:01 1 0.30 0.00 0.10 1.17 0.03 98.39 14:08:01 2 0.12 0.00 0.08 0.00 0.00 99.80 14:08:01 3 0.20 0.00 0.08 0.15 0.02 99.55 14:08:01 4 0.13 0.00 0.03 0.22 0.02 99.60 14:08:01 5 0.05 0.00 0.07 0.00 0.02 99.87 14:08:01 6 0.02 0.00 0.05 0.05 0.00 99.88 14:08:01 7 0.27 0.00 0.10 0.00 0.02 99.62 14:09:01 all 0.02 0.00 0.01 0.07 0.01 99.90 14:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 14:09:01 1 0.05 0.00 0.03 0.52 0.03 99.36 14:09:01 2 0.03 0.00 0.00 0.00 0.02 99.95 14:09:01 3 0.03 0.00 0.02 0.02 0.00 99.93 14:09:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 14:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:10:01 all 0.09 0.00 0.01 0.07 0.01 99.81 14:10:01 0 0.02 0.00 0.00 0.00 0.02 99.97 14:10:01 1 0.60 0.00 0.07 0.52 0.05 98.77 14:10:01 2 0.05 0.00 0.00 0.00 0.00 99.95 14:10:01 3 0.03 0.00 0.02 0.02 0.02 99.92 14:10:01 4 0.02 0.00 0.02 0.00 0.00 99.97 14:10:01 5 0.03 0.00 0.00 0.00 0.00 99.97 14:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 14:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:11:01 all 0.06 0.00 0.02 0.05 0.02 99.85 14:11:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:11:01 1 0.43 0.00 0.07 0.38 0.05 99.07 14:11:01 2 0.00 0.00 0.02 0.00 0.02 99.97 14:11:01 3 0.00 0.00 0.00 0.05 0.03 99.92 14:11:01 4 0.02 0.00 0.02 0.00 0.02 99.95 14:11:01 5 0.02 0.00 0.02 0.00 0.03 99.93 14:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:11:01 7 0.00 0.00 0.02 0.00 0.02 99.97 14:12:01 all 0.03 0.00 0.01 0.11 0.01 99.84 14:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:12:01 1 0.10 0.00 0.03 0.65 0.03 99.18 14:12:01 2 0.08 0.00 0.00 0.00 0.00 99.92 14:12:01 3 0.02 0.00 0.02 0.05 0.02 99.90 14:12:01 4 0.03 0.00 0.02 0.00 0.00 99.95 14:12:01 5 0.02 0.00 0.00 0.03 0.02 99.93 14:12:01 6 0.02 0.00 0.00 0.03 0.00 99.95 14:12:01 7 0.00 0.00 0.00 0.10 0.00 99.90 14:13:01 all 0.07 0.00 0.01 0.09 0.02 99.81 14:13:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 1 0.22 0.00 0.03 0.70 0.07 98.98 14:13:01 2 0.25 0.00 0.00 0.00 0.03 99.72 14:13:01 3 0.02 0.00 0.00 0.02 0.00 99.97 14:13:01 4 0.00 0.00 0.02 0.00 0.02 99.97 14:13:01 5 0.03 0.00 0.00 0.00 0.05 99.92 14:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 7 0.02 0.00 0.00 0.00 0.02 99.97 14:13:01 CPU %user %nice %system %iowait %steal %idle 14:14:01 all 0.05 0.00 0.01 0.09 0.01 99.84 14:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 14:14:01 1 0.25 0.00 0.03 0.65 0.03 99.03 14:14:01 2 0.08 0.00 0.00 0.00 0.00 99.92 14:14:01 3 0.02 0.00 0.03 0.07 0.02 99.87 14:14:01 4 0.03 0.00 0.03 0.00 0.02 99.92 14:14:01 5 0.03 0.00 0.00 0.00 0.02 99.95 14:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:15:01 all 0.08 0.00 0.00 0.09 0.02 99.80 14:15:01 0 0.00 0.00 0.00 0.00 0.05 99.95 14:15:01 1 0.45 0.00 0.00 0.58 0.03 98.93 14:15:01 2 0.08 0.00 0.02 0.00 0.00 99.90 14:15:01 3 0.02 0.00 0.00 0.07 0.03 99.88 14:15:01 4 0.08 0.00 0.02 0.05 0.05 99.80 14:15:01 5 0.02 0.00 0.00 0.00 0.02 99.97 14:15:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:15:01 7 0.00 0.00 0.00 0.05 0.00 99.95 Average: all 5.66 0.00 1.18 1.51 0.07 91.58 Average: 0 5.60 0.00 1.12 0.43 0.08 92.78 Average: 1 6.01 0.00 1.40 6.24 0.09 86.26 Average: 2 5.97 0.00 1.14 0.33 0.06 92.51 Average: 3 5.40 0.00 1.00 1.07 0.08 92.45 Average: 4 5.47 0.00 1.04 0.51 0.07 92.91 Average: 5 5.91 0.00 1.26 0.81 0.07 91.95 Average: 6 5.53 0.00 1.20 2.54 0.06 90.66 Average: 7 5.36 0.00 1.26 0.19 0.07 93.11