---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-20496 5.4.0-94-generic #106-Ubuntu SMP Thu Jan 6 23:58:14 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 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; Full AMD retpoline, 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 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 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20496) 07/19/22 _x86_64_ (8 CPU) 17:13:55 LINUX RESTART (8 CPU) 17:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:15:01 412.46 72.57 339.89 0.00 8382.47 190721.81 0.00 17:16:01 201.95 1.35 200.60 0.00 27.86 63291.32 0.00 17:17:01 183.71 0.12 183.59 0.00 14.40 35601.87 0.00 17:18:01 3.70 0.87 2.83 0.00 18.40 39.48 0.00 17:19:01 1.53 0.03 1.50 0.00 0.40 17.33 0.00 17:20:01 1.27 0.00 1.27 0.00 0.00 14.00 0.00 17:21:01 1.58 0.00 1.58 0.00 0.00 18.93 0.00 17:22:01 1.03 0.00 1.03 0.00 0.00 12.34 0.00 17:23:01 1.17 0.00 1.17 0.00 0.00 13.46 0.00 17:24:01 0.90 0.00 0.90 0.00 0.00 10.66 0.00 17:25:01 1.70 0.00 1.70 0.00 0.00 23.59 0.00 17:26:01 0.90 0.00 0.90 0.00 0.00 11.20 0.00 17:27:01 126.54 0.43 126.11 0.00 23.86 58520.89 0.00 Average: 72.28 5.80 66.47 0.00 652.14 26826.27 0.00 17:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:15:01 29021880 31763800 553304 1.68 111788 2909836 2293140 6.76 1122392 2383344 549332 17:16:01 28400752 31756664 538852 1.64 162456 3408656 2258860 6.66 1314604 2725236 628 17:17:01 27672564 31788028 503456 1.53 174812 4092172 1846024 5.44 1338084 3362440 480 17:18:01 27671264 31787748 503396 1.53 174892 4092688 1869092 5.51 1336880 3362880 16 17:19:01 27675256 31791764 499336 1.52 174932 4092696 1869092 5.51 1333676 3362896 16 17:20:01 27675636 31792188 498992 1.52 174964 4092704 1869092 5.51 1333752 3362908 8 17:21:01 27676604 31793224 497836 1.51 175004 4092708 1869092 5.51 1332744 3362912 16 17:22:01 27682856 31799624 491536 1.49 175024 4092712 1869092 5.51 1326688 3363080 12 17:23:01 27682564 31799512 491588 1.49 175052 4092840 1869092 5.51 1326440 3363208 12 17:24:01 27681912 31798876 492376 1.50 175064 4092844 1869092 5.51 1326432 3363220 12 17:25:01 27682652 31799636 491564 1.49 175100 4092816 1869092 5.51 1326736 3363192 12 17:26:01 27682636 31799652 491492 1.49 175120 4092820 1869092 5.51 1326500 3363196 12 17:27:01 26174244 31773648 513236 1.56 217944 5401668 1887056 5.56 1450312 4610888 920 Average: 27721602 31788028 505151 1.54 172473 4049782 1931301 5.69 1322711 3334569 42421 17:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:15:01 docker0 18.06 22.83 1.05 191.45 0.00 0.00 0.00 0.00 17:15:01 ens3 808.15 462.94 8336.73 103.65 0.00 0.00 0.00 0.00 17:15:01 lo 7.80 7.80 0.74 0.74 0.00 0.00 0.00 0.00 17:16:01 docker0 105.17 124.33 8.42 1040.63 0.00 0.00 0.00 0.00 17:16:01 ens3 208.92 172.29 1092.30 79.96 0.00 0.00 0.00 0.00 17:16:01 veth17fb507 0.55 0.60 0.05 0.81 0.00 0.00 0.00 0.00 17:16:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 17:17:01 docker0 16.44 20.41 0.97 94.31 0.00 0.00 0.00 0.00 17:17:01 ens3 214.93 164.51 2706.64 291.49 0.00 0.00 0.00 0.00 17:17:01 lo 9.26 9.26 0.90 0.90 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 2.97 1.57 3.99 0.67 0.00 0.00 0.00 0.00 17:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 ens3 0.25 0.22 0.02 0.02 0.00 0.00 0.00 0.00 17:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 ens3 0.27 0.13 0.08 0.07 0.00 0.00 0.00 0.00 17:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 ens3 0.37 0.12 0.08 0.01 0.00 0.00 0.00 0.00 17:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 ens3 0.22 0.12 0.01 0.01 0.00 0.00 0.00 0.00 17:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 ens3 0.33 0.22 0.09 0.07 0.00 0.00 0.00 0.00 17:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 docker0 38.84 44.39 3.63 687.48 0.00 0.00 0.00 0.00 17:27:01 ens3 411.53 280.14 7917.92 129.49 0.00 0.00 0.00 0.00 17:27:01 lo 2.27 2.27 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 13.75 16.33 1.08 155.11 0.00 0.00 0.00 0.00 Average: ens3 126.94 83.36 1544.95 46.63 0.00 0.00 0.00 0.00 Average: lo 1.57 1.57 0.15 0.15 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-20496) 07/19/22 _x86_64_ (8 CPU) 17:13:55 LINUX RESTART (8 CPU) 17:14:01 CPU %user %nice %system %iowait %steal %idle 17:15:01 all 10.68 0.00 4.68 4.11 0.06 80.47 17:15:01 0 12.59 0.00 5.24 3.18 0.05 78.93 17:15:01 1 10.39 0.00 5.16 1.06 0.07 83.31 17:15:01 2 10.55 0.00 3.78 10.70 0.07 74.91 17:15:01 3 9.32 0.00 4.72 5.16 0.07 80.74 17:15:01 4 9.41 0.00 5.59 3.19 0.05 81.76 17:15:01 5 12.98 0.00 4.66 0.84 0.07 81.46 17:15:01 6 9.69 0.00 3.35 1.98 0.03 84.94 17:15:01 7 10.53 0.00 4.96 6.76 0.09 77.67 17:16:01 all 31.02 0.00 6.97 1.04 0.08 60.89 17:16:01 0 31.19 0.00 6.67 0.68 0.08 61.38 17:16:01 1 32.05 0.00 6.82 0.93 0.08 60.11 17:16:01 2 30.61 0.00 7.10 0.05 0.08 62.15 17:16:01 3 30.42 0.00 7.80 4.27 0.08 57.43 17:16:01 4 30.16 0.00 6.88 0.15 0.07 62.74 17:16:01 5 29.97 0.00 6.96 0.24 0.07 62.76 17:16:01 6 31.61 0.00 6.79 0.15 0.08 61.36 17:16:01 7 32.16 0.00 6.73 1.82 0.10 59.19 17:17:01 all 23.16 0.00 5.21 0.79 0.07 70.77 17:17:01 0 23.15 0.00 4.93 1.30 0.07 70.55 17:17:01 1 21.58 0.00 5.61 1.92 0.07 70.83 17:17:01 2 23.50 0.00 5.07 0.29 0.07 71.08 17:17:01 3 23.73 0.00 5.57 0.29 0.07 70.35 17:17:01 4 22.06 0.00 4.74 0.05 0.07 73.09 17:17:01 5 24.70 0.00 5.64 1.42 0.07 68.18 17:17:01 6 23.30 0.00 4.68 0.69 0.07 71.26 17:17:01 7 23.30 0.00 5.48 0.34 0.08 70.79 17:18:01 all 0.05 0.00 0.05 0.01 0.00 99.89 17:18:01 0 0.18 0.00 0.10 0.03 0.00 99.68 17:18:01 1 0.05 0.00 0.05 0.07 0.00 99.83 17:18:01 2 0.10 0.00 0.10 0.00 0.02 99.78 17:18:01 3 0.00 0.00 0.02 0.00 0.00 99.98 17:18:01 4 0.00 0.00 0.03 0.00 0.00 99.97 17:18:01 5 0.02 0.00 0.03 0.00 0.00 99.95 17:18:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:18:01 7 0.03 0.00 0.05 0.00 0.00 99.92 17:19:01 all 0.04 0.00 0.01 0.00 0.01 99.94 17:19:01 0 0.03 0.00 0.00 0.00 0.00 99.97 17:19:01 1 0.12 0.00 0.07 0.02 0.02 99.78 17:19:01 2 0.07 0.00 0.02 0.00 0.02 99.90 17:19:01 3 0.03 0.00 0.02 0.00 0.00 99.95 17:19:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:19:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:20:01 all 0.26 0.00 0.01 0.00 0.00 99.72 17:20:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:20:01 1 0.02 0.00 0.03 0.03 0.02 99.90 17:20:01 2 1.99 0.00 0.02 0.00 0.02 97.98 17:20:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:20:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:21:01 all 0.27 0.00 0.01 0.01 0.00 99.70 17:21:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:21:01 1 0.08 0.00 0.07 0.05 0.00 99.80 17:21:01 2 2.02 0.00 0.02 0.00 0.02 97.95 17:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:21:01 6 0.02 0.00 0.02 0.00 0.00 99.97 17:21:01 7 0.02 0.00 0.02 0.00 0.00 99.97 17:22:01 all 0.27 0.00 0.01 0.00 0.00 99.71 17:22:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:22:01 1 0.03 0.00 0.03 0.02 0.02 99.90 17:22:01 2 2.04 0.00 0.03 0.00 0.00 97.93 17:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:22:01 4 0.02 0.00 0.00 0.00 0.02 99.97 17:22:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:22:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:22:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:23:01 all 0.25 0.00 0.01 0.01 0.01 99.73 17:23:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:23:01 1 0.07 0.00 0.02 0.02 0.02 99.88 17:23:01 2 1.86 0.00 0.05 0.00 0.03 98.06 17:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:23:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:23:01 5 0.00 0.00 0.00 0.02 0.00 99.98 17:23:01 6 0.00 0.00 0.00 0.02 0.00 99.98 17:23:01 7 0.02 0.00 0.02 0.00 0.02 99.95 17:24:01 all 0.16 0.00 0.01 0.00 0.00 99.83 17:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:24:01 1 0.05 0.00 0.02 0.00 0.00 99.93 17:24:01 2 1.16 0.00 0.00 0.00 0.02 98.82 17:24:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:24:01 5 0.02 0.00 0.00 0.02 0.00 99.97 17:24:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:25:01 all 0.28 0.00 0.02 0.01 0.00 99.69 17:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:25:01 1 0.13 0.00 0.08 0.03 0.02 99.73 17:25:01 2 1.99 0.00 0.00 0.00 0.00 98.01 17:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:25:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:25:01 5 0.03 0.00 0.03 0.00 0.00 99.93 17:25:01 6 0.02 0.00 0.02 0.02 0.00 99.95 17:25:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:25:01 CPU %user %nice %system %iowait %steal %idle 17:26:01 all 0.27 0.00 0.01 0.00 0.00 99.72 17:26:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:26:01 1 0.10 0.00 0.05 0.02 0.02 99.82 17:26:01 2 1.97 0.00 0.00 0.00 0.00 98.03 17:26:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 6 0.00 0.00 0.00 0.02 0.00 99.98 17:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 all 11.16 0.00 4.73 0.76 0.05 83.31 17:27:01 0 11.89 0.00 4.63 0.08 0.05 83.34 17:27:01 1 10.42 0.00 5.07 2.66 0.07 81.79 17:27:01 2 11.47 0.00 4.94 0.12 0.05 83.42 17:27:01 3 10.54 0.00 4.87 0.86 0.05 83.68 17:27:01 4 13.11 0.00 4.51 0.03 0.05 82.29 17:27:01 5 10.13 0.00 4.07 0.08 0.05 85.66 17:27:01 6 10.81 0.00 4.65 2.13 0.05 82.36 17:27:01 7 10.88 0.00 5.10 0.08 0.05 83.89 Average: all 5.94 0.00 1.66 0.51 0.02 91.87 Average: 0 6.05 0.00 1.65 0.40 0.02 91.88 Average: 1 5.72 0.00 1.76 0.52 0.03 91.97 Average: 2 6.80 0.00 1.61 0.85 0.03 90.72 Average: 3 5.65 0.00 1.75 0.81 0.02 91.77 Average: 4 5.70 0.00 1.66 0.26 0.02 92.35 Average: 5 5.94 0.00 1.64 0.20 0.02 92.20 Average: 6 5.77 0.00 1.49 0.38 0.02 92.34 Average: 7 5.87 0.00 1.70 0.68 0.03 91.73