---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-33468 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: 2799.994 BogoMIPS: 5599.98 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-33468) 04/27/22 _x86_64_ (8 CPU) 11:05:54 LINUX RESTART (8 CPU) 11:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:07:02 325.40 62.07 263.32 0.00 8252.76 198883.25 0.00 11:08:01 185.46 1.25 184.21 0.00 15.05 38199.22 0.00 11:09:01 116.77 0.02 116.76 0.00 0.93 32906.75 0.00 11:10:01 12.62 0.87 11.75 0.00 18.40 391.22 0.00 11:11:01 1.23 0.02 1.22 0.00 0.13 14.26 0.00 11:12:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 11:13:01 1.40 0.00 1.40 0.00 0.00 21.06 0.00 11:14:01 1.45 0.00 1.45 0.00 0.00 16.13 0.00 11:15:01 1.00 0.00 1.00 0.00 0.00 12.13 0.00 11:16:01 1.48 0.00 1.48 0.00 0.00 18.40 0.00 11:17:01 1.23 0.02 1.22 0.00 0.13 18.93 0.00 11:18:01 13.31 0.10 13.21 0.00 10.26 9560.01 0.00 11:19:01 159.66 0.52 159.14 0.00 6.27 57310.85 0.00 Average: 63.08 4.99 58.08 0.00 639.54 25935.16 0.00 11:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:02 29265152 31772932 545520 1.66 106684 2685776 2121828 6.25 1102956 2167548 476 11:08:01 28498516 31545164 741332 2.25 153456 3123216 2676012 7.89 1539024 2409096 105380 11:09:01 28104300 31774900 513728 1.56 164796 3686428 1814428 5.35 1314208 2979428 180 11:10:01 28096864 31769848 518608 1.58 166048 3686956 1856248 5.47 1321984 2979868 8 11:11:01 28109016 31782072 506172 1.54 166084 3686960 1822556 5.37 1308260 2979872 16 11:12:01 28109780 31782856 505328 1.54 166116 3686964 1822556 5.37 1307996 2979876 144 11:13:01 28115236 31788440 499760 1.52 166164 3686968 1822556 5.37 1302528 2979932 16 11:14:01 28115188 31788416 499704 1.52 166188 3686976 1822556 5.37 1302540 2979940 8 11:15:01 28115100 31788448 499668 1.52 166212 3686976 1822556 5.37 1302584 2980004 12 11:16:01 28115224 31788588 499372 1.52 166244 3686964 1806492 5.32 1302564 2980008 152 11:17:01 28114940 31788344 499588 1.52 166280 3686956 1806492 5.32 1303520 2979988 20 11:18:01 27223580 31723564 563212 1.71 174404 4454656 2175064 6.41 1374876 3747388 568956 11:19:01 26583740 31763400 520876 1.58 215680 5010012 1979096 5.83 1430744 4247964 8 Average: 28043587 31758229 531759 1.62 164950 3727370 1949880 5.75 1324137 3030070 51952 11:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:02 ens3 749.78 440.49 5480.42 105.55 0.00 0.00 0.00 0.00 11:07:02 lo 6.73 6.73 0.65 0.65 0.00 0.00 0.00 0.00 11:07:02 vethcc310a5 2.10 2.83 0.15 7.36 0.00 0.00 0.00 0.00 11:07:02 docker0 11.98 8.90 1.45 51.33 0.00 0.00 0.00 0.00 11:08:01 ens3 221.44 164.07 1141.86 71.51 0.00 0.00 0.00 0.00 11:08:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 11:08:01 veth99e3fa1 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 11:08:01 docker0 113.74 151.86 8.94 1098.92 0.00 0.00 0.00 0.00 11:09:01 ens3 234.52 167.45 2676.30 290.99 0.00 0.00 0.00 0.00 11:09:01 lo 7.13 7.13 0.71 0.71 0.00 0.00 0.00 0.00 11:09:01 docker0 2.95 5.75 0.19 51.53 0.00 0.00 0.00 0.00 11:10:01 ens3 106.77 68.90 86.32 73.97 0.00 0.00 0.00 0.00 11:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 ens3 0.95 0.48 0.52 0.39 0.00 0.00 0.00 0.00 11:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 ens3 0.67 0.45 0.34 0.27 0.00 0.00 0.00 0.00 11:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 ens3 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 11:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 ens3 0.13 0.08 0.01 0.01 0.00 0.00 0.00 0.00 11:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 ens3 0.18 0.10 0.08 0.07 0.00 0.00 0.00 0.00 11:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:18:01 ens3 186.95 119.11 4061.04 50.18 0.00 0.00 0.00 0.00 11:18:01 lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 11:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:19:01 ens3 342.74 240.74 3976.15 83.97 0.00 0.00 0.00 0.00 11:19:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 11:19:01 docker0 79.47 95.60 6.89 720.29 0.00 0.00 0.00 0.00 Average: ens3 141.78 92.37 1340.51 52.05 0.00 0.00 0.00 0.00 Average: lo 1.34 1.34 0.13 0.13 0.00 0.00 0.00 0.00 Average: docker0 15.89 19.99 1.33 146.63 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-33468) 04/27/22 _x86_64_ (8 CPU) 11:05:54 LINUX RESTART (8 CPU) 11:06:01 CPU %user %nice %system %iowait %steal %idle 11:07:02 all 9.39 0.00 4.04 4.55 0.21 81.81 11:07:02 0 11.48 0.00 3.03 4.44 0.29 80.77 11:07:02 1 7.13 0.00 5.10 6.37 0.20 81.20 11:07:02 2 10.45 0.00 3.57 9.16 0.17 76.66 11:07:02 3 12.71 0.00 4.11 2.61 0.24 80.34 11:07:02 4 8.55 0.00 4.13 5.02 0.17 82.14 11:07:02 5 7.32 0.00 2.76 5.52 0.17 84.22 11:07:02 6 9.82 0.00 3.66 0.79 0.17 85.56 11:07:02 7 7.64 0.00 6.02 2.44 0.29 83.61 11:08:01 all 31.00 0.00 6.13 1.36 0.25 61.27 11:08:01 0 32.35 0.00 7.03 6.20 0.26 54.16 11:08:01 1 29.92 0.00 6.07 1.44 0.22 62.36 11:08:01 2 31.32 0.00 6.31 0.45 0.26 61.67 11:08:01 3 31.92 0.00 6.32 1.07 0.24 60.45 11:08:01 4 30.66 0.00 6.07 1.11 0.24 61.91 11:08:01 5 29.44 0.00 5.05 0.16 0.26 65.10 11:08:01 6 31.78 0.00 5.41 0.26 0.21 62.35 11:08:01 7 30.57 0.00 6.77 0.19 0.29 62.17 11:09:01 all 12.46 0.00 2.78 0.76 0.09 83.92 11:09:01 0 12.94 0.00 2.66 0.30 0.08 84.02 11:09:01 1 11.17 0.00 2.70 0.42 0.08 85.63 11:09:01 2 11.50 0.00 2.91 0.25 0.10 85.24 11:09:01 3 12.18 0.00 2.65 0.74 0.10 84.33 11:09:01 4 13.37 0.00 2.64 0.07 0.08 83.84 11:09:01 5 12.58 0.00 2.84 0.00 0.08 84.50 11:09:01 6 12.24 0.00 2.93 3.58 0.08 81.17 11:09:01 7 13.67 0.00 2.89 0.72 0.12 82.60 11:10:01 all 0.51 0.00 0.16 0.13 0.01 99.18 11:10:01 0 1.89 0.00 0.13 0.02 0.02 97.94 11:10:01 1 0.48 0.00 0.22 0.15 0.02 99.13 11:10:01 2 0.25 0.00 0.23 0.05 0.00 99.47 11:10:01 3 0.17 0.00 0.08 0.60 0.02 99.13 11:10:01 4 0.37 0.00 0.12 0.02 0.00 99.50 11:10:01 5 0.32 0.00 0.22 0.02 0.02 99.43 11:10:01 6 0.08 0.00 0.05 0.18 0.02 99.67 11:10:01 7 0.53 0.00 0.27 0.02 0.02 99.16 11:11:01 all 0.27 0.00 0.02 0.01 0.00 99.70 11:11:01 0 1.97 0.00 0.00 0.00 0.00 98.03 11:11:01 1 0.02 0.00 0.03 0.00 0.00 99.95 11:11:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:11:01 3 0.03 0.00 0.00 0.02 0.00 99.95 11:11:01 4 0.07 0.00 0.05 0.00 0.02 99.87 11:11:01 5 0.03 0.00 0.02 0.02 0.00 99.93 11:11:01 6 0.00 0.00 0.02 0.02 0.00 99.97 11:11:01 7 0.03 0.00 0.03 0.00 0.00 99.93 11:12:01 all 0.11 0.00 0.02 0.00 0.01 99.86 11:12:01 0 0.75 0.00 0.08 0.00 0.02 99.15 11:12:01 1 0.03 0.00 0.02 0.00 0.02 99.93 11:12:01 2 0.02 0.00 0.02 0.00 0.00 99.97 11:12:01 3 0.00 0.00 0.02 0.02 0.00 99.97 11:12:01 4 0.07 0.00 0.03 0.00 0.02 99.88 11:12:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:12:01 6 0.00 0.00 0.00 0.02 0.00 99.98 11:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:13:01 all 0.03 0.00 0.01 0.01 0.00 99.95 11:13:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:13:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:13:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:13:01 3 0.03 0.00 0.02 0.03 0.00 99.92 11:13:01 4 0.08 0.00 0.02 0.00 0.00 99.90 11:13:01 5 0.03 0.00 0.02 0.00 0.00 99.95 11:13:01 6 0.02 0.00 0.00 0.03 0.00 99.95 11:13:01 7 0.03 0.00 0.00 0.00 0.02 99.95 11:14:01 all 0.01 0.00 0.01 0.01 0.00 99.97 11:14:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:14:01 1 0.00 0.00 0.02 0.00 0.00 99.98 11:14:01 2 0.00 0.00 0.02 0.00 0.02 99.97 11:14:01 3 0.00 0.00 0.00 0.02 0.00 99.98 11:14:01 4 0.02 0.00 0.03 0.05 0.02 99.88 11:14:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 all 0.09 0.00 0.02 0.00 0.00 99.89 11:15:01 0 0.55 0.00 0.02 0.00 0.00 99.43 11:15:01 1 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:15:01 3 0.03 0.00 0.02 0.02 0.00 99.93 11:15:01 4 0.03 0.00 0.05 0.02 0.00 99.90 11:15:01 5 0.03 0.00 0.03 0.00 0.00 99.93 11:15:01 6 0.05 0.00 0.02 0.00 0.00 99.93 11:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:16:01 all 0.09 0.00 0.01 0.00 0.00 99.89 11:16:01 0 0.53 0.00 0.02 0.00 0.02 99.43 11:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:16:01 3 0.07 0.00 0.02 0.02 0.00 99.90 11:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:16:01 5 0.08 0.00 0.05 0.00 0.02 99.85 11:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:16:01 7 0.00 0.00 0.02 0.00 0.00 99.98 11:17:01 all 0.26 0.00 0.02 0.01 0.00 99.71 11:17:01 0 1.81 0.00 0.03 0.00 0.00 98.16 11:17:01 1 0.00 0.00 0.00 0.02 0.00 99.98 11:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 11:17:01 3 0.07 0.00 0.02 0.02 0.02 99.88 11:17:01 4 0.12 0.00 0.03 0.00 0.02 99.83 11:17:01 5 0.05 0.00 0.03 0.00 0.00 99.92 11:17:01 6 0.02 0.00 0.02 0.02 0.00 99.95 11:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:17:01 CPU %user %nice %system %iowait %steal %idle 11:18:01 all 3.04 0.00 1.16 0.15 0.02 95.63 11:18:01 0 3.60 0.00 0.83 0.00 0.03 95.54 11:18:01 1 3.58 0.00 1.22 0.00 0.03 95.17 11:18:01 2 3.01 0.00 0.99 0.03 0.02 95.95 11:18:01 3 2.73 0.00 1.05 0.48 0.02 95.72 11:18:01 4 3.45 0.00 0.89 0.02 0.02 95.63 11:18:01 5 3.35 0.00 1.39 0.00 0.03 95.23 11:18:01 6 2.19 0.00 1.00 0.65 0.02 96.13 11:18:01 7 2.39 0.00 1.89 0.05 0.02 95.65 11:19:01 all 6.64 0.00 2.97 6.31 0.07 84.02 11:19:01 0 7.46 0.00 2.64 4.53 0.05 85.32 11:19:01 1 7.18 0.00 2.77 0.77 0.07 89.20 11:19:01 2 5.87 0.00 3.16 1.61 0.05 89.30 11:19:01 3 6.38 0.00 2.88 1.62 0.07 89.06 11:19:01 4 6.39 0.00 2.79 9.90 0.07 80.85 11:19:01 5 6.72 0.00 2.77 2.97 0.07 87.47 11:19:01 6 6.45 0.00 3.81 16.68 0.08 72.97 11:19:01 7 6.64 0.00 2.93 12.46 0.07 77.90 Average: all 4.85 0.00 1.32 1.02 0.05 92.77 Average: 0 5.72 0.00 1.25 1.17 0.06 91.81 Average: 1 4.53 0.00 1.39 0.70 0.05 93.34 Average: 2 4.75 0.00 1.31 0.89 0.05 93.01 Average: 3 5.03 0.00 1.31 0.55 0.05 93.06 Average: 4 4.80 0.00 1.28 1.24 0.05 92.63 Average: 5 4.54 0.00 1.16 0.66 0.05 93.59 Average: 6 4.76 0.00 1.29 1.70 0.04 92.21 Average: 7 4.66 0.00 1.58 1.21 0.06 92.48