---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16928 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 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 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16928) 07/05/22 _x86_64_ (8 CPU) 04:19:51 LINUX RESTART (8 CPU) 04:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:21:01 366.22 54.66 311.56 0.00 5189.00 195875.89 0.00 04:22:01 113.73 1.27 112.46 0.00 23.59 32401.60 0.00 04:23:01 196.10 0.07 196.03 0.00 7.06 45466.98 0.00 04:24:01 1.87 0.00 1.87 0.00 0.00 22.41 0.00 04:25:01 1.13 0.02 1.12 0.00 0.13 12.80 0.00 04:26:01 1.78 0.00 1.78 0.00 0.00 20.26 0.00 04:27:01 1.28 0.00 1.28 0.00 0.00 14.80 0.00 04:28:01 1.55 0.00 1.55 0.00 0.00 17.60 0.00 04:29:01 0.93 0.00 0.93 0.00 0.00 11.06 0.00 04:30:01 1.83 0.00 1.83 0.00 0.00 24.26 0.00 04:31:01 1.08 0.00 1.08 0.00 0.00 12.66 0.00 04:32:01 69.46 0.35 69.11 0.00 14.80 35286.92 0.00 Average: 63.08 4.70 58.38 0.00 436.17 25762.16 0.00 04:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:21:01 29369628 31798244 520832 1.58 84448 2630436 1945484 5.73 827256 2344248 368 04:22:01 27991220 31249128 1046740 3.18 142768 3319708 2434888 7.18 1514728 2929756 295288 04:23:01 28115192 31783564 513468 1.56 156328 3683020 1785816 5.26 1040908 3242968 180 04:24:01 28115804 31784192 512728 1.56 156356 3683024 1785816 5.26 1039940 3242968 8 04:25:01 28128812 31797232 499420 1.52 156380 3683024 1785816 5.26 1027620 3242980 8 04:26:01 28128196 31796640 499860 1.52 156424 3683036 1785816 5.26 1028088 3242984 184 04:27:01 28128588 31797100 499328 1.52 156480 3683040 1785816 5.26 1027444 3242988 20 04:28:01 28135440 31803984 492480 1.50 156500 3683032 1785816 5.26 1020976 3242988 140 04:29:01 28135140 31803688 492692 1.50 156516 3683044 1785816 5.26 1020960 3242992 12 04:30:01 28134860 31803524 492696 1.50 156572 3683008 1785816 5.26 1020652 3242972 44 04:31:01 28135352 31804056 492304 1.50 156612 3683024 1785816 5.26 1020948 3242972 24 04:32:01 27313300 31763228 529856 1.61 179128 4387364 1965236 5.79 1125668 3905748 516 Average: 28152628 31748715 549367 1.67 151209 3623730 1868163 5.51 1059599 3197214 24733 04:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:21:01 ens3 694.93 458.19 6418.80 105.13 0.00 0.00 0.00 0.00 04:21:01 veth71ccdb1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 veth2125103 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 lo 7.47 7.47 0.71 0.71 0.00 0.00 0.00 0.00 04:21:01 docker0 7.55 6.67 0.67 68.53 0.00 0.00 0.00 0.00 04:22:01 veth6abc027 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 04:22:01 ens3 187.90 148.75 1046.96 73.92 0.00 0.00 0.00 0.00 04:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:22:01 docker0 96.77 122.06 7.99 1014.51 0.00 0.00 0.00 0.00 04:23:01 ens3 172.59 127.76 2681.74 75.47 0.00 0.00 0.00 0.00 04:23:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 04:23:01 docker0 15.69 19.93 0.90 89.37 0.00 0.00 0.00 0.00 04:24:01 ens3 0.75 0.70 0.05 0.06 0.00 0.00 0.00 0.00 04:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 ens3 0.23 0.27 0.01 0.02 0.00 0.00 0.00 0.00 04:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 ens3 2.10 2.07 0.20 3.21 0.00 0.00 0.00 0.00 04:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 ens3 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 04:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 ens3 0.12 0.07 0.07 0.06 0.00 0.00 0.00 0.00 04:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 ens3 216.08 141.46 4699.15 34.41 0.00 0.00 0.00 0.00 04:32:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 04:32:01 docker0 38.41 44.81 3.35 684.28 0.00 0.00 0.00 0.00 Average: ens3 106.24 73.29 1237.16 24.36 0.00 0.00 0.00 0.00 Average: lo 1.05 1.05 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 13.20 16.12 1.08 154.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-16928) 07/05/22 _x86_64_ (8 CPU) 04:19:51 LINUX RESTART (8 CPU) 04:20:01 CPU %user %nice %system %iowait %steal %idle 04:21:01 all 10.45 0.00 3.97 1.92 0.05 83.61 04:21:01 0 11.39 0.00 3.99 2.19 0.05 82.38 04:21:01 1 11.91 0.00 3.06 0.59 0.05 84.39 04:21:01 2 9.01 0.00 4.18 4.55 0.05 82.21 04:21:01 3 9.71 0.00 5.44 2.34 0.07 82.44 04:21:01 4 8.59 0.00 3.36 0.54 0.05 87.46 04:21:01 5 10.74 0.00 3.83 1.89 0.07 83.46 04:21:01 6 11.01 0.00 3.78 1.24 0.05 83.91 04:21:01 7 11.19 0.00 4.10 2.06 0.05 82.60 04:22:01 all 43.11 0.00 7.20 0.77 0.09 48.82 04:22:01 0 42.11 0.00 7.58 1.50 0.08 48.73 04:22:01 1 42.08 0.00 7.03 0.15 0.10 50.64 04:22:01 2 44.37 0.00 6.67 0.37 0.08 48.50 04:22:01 3 44.05 0.00 7.42 1.52 0.10 46.91 04:22:01 4 42.52 0.00 7.37 2.00 0.10 48.01 04:22:01 5 43.33 0.00 7.54 0.17 0.08 48.87 04:22:01 6 43.45 0.00 6.85 0.32 0.08 49.29 04:22:01 7 42.97 0.00 7.15 0.17 0.10 49.61 04:23:01 all 21.13 0.00 4.97 1.25 0.07 72.58 04:23:01 0 19.43 0.00 5.11 4.60 0.07 70.79 04:23:01 1 22.03 0.00 5.31 0.57 0.07 72.02 04:23:01 2 21.76 0.00 4.91 1.83 0.07 71.43 04:23:01 3 21.01 0.00 4.39 0.20 0.07 74.33 04:23:01 4 21.46 0.00 4.68 0.32 0.07 73.48 04:23:01 5 19.88 0.00 5.50 1.83 0.07 72.72 04:23:01 6 22.02 0.00 4.54 0.17 0.07 73.21 04:23:01 7 21.45 0.00 5.32 0.51 0.07 72.66 04:24:01 all 0.03 0.00 0.02 0.00 0.00 99.95 04:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:24:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:24:01 2 0.08 0.00 0.02 0.00 0.00 99.90 04:24:01 3 0.03 0.00 0.03 0.00 0.00 99.93 04:24:01 4 0.00 0.00 0.02 0.02 0.00 99.97 04:24:01 5 0.07 0.00 0.02 0.02 0.00 99.90 04:24:01 6 0.05 0.00 0.02 0.00 0.00 99.93 04:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:25:01 all 0.04 0.00 0.03 0.00 0.00 99.93 04:25:01 0 0.00 0.00 0.02 0.03 0.00 99.95 04:25:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:25:01 2 0.08 0.00 0.03 0.00 0.02 99.87 04:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 04:25:01 4 0.03 0.00 0.05 0.00 0.00 99.92 04:25:01 5 0.05 0.00 0.03 0.00 0.02 99.90 04:25:01 6 0.05 0.00 0.02 0.00 0.00 99.93 04:25:01 7 0.05 0.00 0.03 0.00 0.00 99.92 04:26:01 all 0.02 0.00 0.02 0.01 0.00 99.96 04:26:01 0 0.00 0.00 0.03 0.03 0.00 99.93 04:26:01 1 0.03 0.00 0.00 0.00 0.00 99.97 04:26:01 2 0.03 0.00 0.03 0.00 0.00 99.93 04:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 04:26:01 4 0.03 0.00 0.02 0.02 0.00 99.93 04:26:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 04:27:01 all 0.02 0.00 0.02 0.00 0.00 99.95 04:27:01 0 0.02 0.00 0.02 0.02 0.00 99.95 04:27:01 1 0.02 0.00 0.03 0.00 0.00 99.95 04:27:01 2 0.02 0.00 0.03 0.00 0.02 99.93 04:27:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:27:01 4 0.02 0.00 0.02 0.00 0.00 99.97 04:27:01 5 0.03 0.00 0.00 0.02 0.00 99.95 04:27:01 6 0.05 0.00 0.02 0.00 0.02 99.92 04:27:01 7 0.02 0.00 0.02 0.00 0.00 99.97 04:28:01 all 0.09 0.00 0.01 0.00 0.00 99.89 04:28:01 0 0.00 0.00 0.00 0.02 0.02 99.97 04:28:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:28:01 2 0.02 0.00 0.03 0.00 0.00 99.95 04:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:28:01 4 0.63 0.00 0.00 0.02 0.02 99.33 04:28:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:28:01 6 0.00 0.00 0.05 0.00 0.00 99.95 04:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 04:29:01 all 0.02 0.00 0.01 0.00 0.00 99.97 04:29:01 0 0.02 0.00 0.00 0.02 0.00 99.97 04:29:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:29:01 2 0.07 0.00 0.03 0.00 0.00 99.90 04:29:01 3 0.02 0.00 0.02 0.00 0.00 99.97 04:29:01 4 0.03 0.00 0.00 0.02 0.00 99.95 04:29:01 5 0.00 0.00 0.02 0.00 0.00 99.98 04:29:01 6 0.00 0.00 0.02 0.00 0.00 99.98 04:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00 04:30:01 all 0.19 0.00 0.01 0.01 0.00 99.79 04:30:01 0 0.02 0.00 0.02 0.02 0.00 99.95 04:30:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:30:01 2 0.07 0.00 0.03 0.02 0.02 99.87 04:30:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:30:01 4 1.31 0.00 0.00 0.02 0.00 98.68 04:30:01 5 0.03 0.00 0.00 0.00 0.00 99.97 04:30:01 6 0.03 0.00 0.02 0.00 0.00 99.95 04:30:01 7 0.02 0.00 0.02 0.02 0.00 99.95 04:31:01 all 0.29 0.00 0.02 0.00 0.00 99.69 04:31:01 0 0.08 0.00 0.03 0.02 0.00 99.87 04:31:01 1 0.00 0.00 0.00 0.00 0.02 99.98 04:31:01 2 0.02 0.00 0.05 0.00 0.00 99.93 04:31:01 3 0.03 0.00 0.02 0.00 0.00 99.95 04:31:01 4 1.97 0.00 0.00 0.02 0.00 98.01 04:31:01 5 0.15 0.00 0.00 0.00 0.00 99.85 04:31:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:31:01 7 0.00 0.00 0.02 0.00 0.00 99.98 04:31:01 CPU %user %nice %system %iowait %steal %idle 04:32:01 all 5.57 0.00 2.09 0.63 0.03 91.68 04:32:01 0 4.90 0.00 2.61 0.89 0.03 91.57 04:32:01 1 5.10 0.00 2.08 0.03 0.02 92.77 04:32:01 2 6.57 0.00 1.98 0.02 0.03 91.40 04:32:01 3 5.37 0.00 2.52 0.00 0.03 92.07 04:32:01 4 6.47 0.00 2.17 2.32 0.03 89.01 04:32:01 5 4.84 0.00 1.83 0.13 0.03 93.16 04:32:01 6 5.96 0.00 1.83 1.12 0.03 91.05 04:32:01 7 5.33 0.00 1.74 0.48 0.03 92.41 Average: all 6.69 0.00 1.52 0.38 0.02 91.39 Average: 0 6.46 0.00 1.61 0.77 0.02 91.14 Average: 1 6.71 0.00 1.45 0.11 0.02 91.70 Average: 2 6.77 0.00 1.49 0.56 0.02 91.16 Average: 3 6.63 0.00 1.64 0.33 0.02 91.37 Average: 4 6.85 0.00 1.46 0.44 0.02 91.23 Average: 5 6.54 0.00 1.55 0.33 0.02 91.55 Average: 6 6.83 0.00 1.42 0.24 0.02 91.49 Average: 7 6.70 0.00 1.52 0.27 0.02 91.49