---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-28636 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: 2799.998 BogoMIPS: 5599.99 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-28636) 09/07/22 _x86_64_ (8 CPU) 16:17:08 LINUX RESTART (8 CPU) 16:18:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:19:01 76.12 1.27 74.85 0.00 42.57 39934.25 0.00 16:20:01 40.96 0.05 40.91 0.00 5.20 20451.14 0.00 16:21:01 29.50 0.02 29.49 0.00 2.67 16518.41 0.00 16:22:01 1.70 0.00 1.70 0.00 0.00 20.13 0.00 16:23:01 1.25 0.02 1.23 0.00 0.13 14.93 0.00 16:24:01 1.65 0.00 1.65 0.00 0.00 19.19 0.00 16:25:01 2.85 0.87 1.98 0.00 18.40 26.93 0.00 16:26:01 1.70 0.00 1.70 0.00 0.00 20.40 0.00 16:27:01 0.88 0.00 0.88 0.00 0.00 10.00 0.00 16:28:01 1.98 0.00 1.98 0.00 0.00 27.60 0.00 16:29:01 0.88 0.00 0.88 0.00 0.00 10.80 0.00 16:30:01 1.43 0.00 1.43 0.00 0.00 17.60 0.00 16:31:01 51.22 0.37 50.86 0.00 18.13 37427.63 0.00 Average: 16.24 0.20 16.04 0.00 6.65 8767.64 0.00 16:18:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:19:01 27603948 31586108 703736 2.14 124420 4040348 2332788 6.87 1644408 3151336 651480 16:20:01 28360908 31714796 580280 1.76 129576 3453820 2308260 6.80 1245500 2846884 414616 16:21:01 28339180 31762932 530832 1.61 131444 3501660 1928552 5.68 1210548 2882724 16 16:22:01 28338592 31762748 530876 1.61 131500 3501788 1928552 5.68 1210632 2882976 8 16:23:01 28350244 31774476 518956 1.58 131564 3501796 1928552 5.68 1199744 2882984 16 16:24:01 28350464 31775164 518668 1.58 131612 3501800 1928552 5.68 1198656 2883420 16 16:25:01 28356520 31782132 511436 1.56 131688 3502312 1966580 5.80 1191780 2883840 164 16:26:01 28356576 31782232 511356 1.56 131736 3502320 1966580 5.80 1191360 2883852 12 16:27:01 28356804 31782500 511036 1.55 131760 3502320 1966580 5.80 1191396 2883856 8 16:28:01 28356140 31781876 511516 1.56 131840 3502292 1966580 5.80 1192260 2883832 40 16:29:01 28356196 31781956 511432 1.56 131856 3502304 1966580 5.80 1191784 2883832 24 16:30:01 28356276 31782080 511392 1.56 131880 3502304 1966580 5.80 1191884 2883832 8 16:31:01 27552612 31756788 534452 1.63 152624 4206408 1865692 5.50 1273132 3549260 244 Average: 28233420 31755830 537382 1.63 132577 3593959 2001571 5.90 1241006 2952510 82050 16:18:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:19:01 veth270ce40 76.33 95.03 7.48 1251.44 0.00 0.00 0.00 0.10 16:19:01 docker0 76.33 94.92 6.44 1251.43 0.00 0.00 0.00 0.00 16:19:01 ens3 286.60 217.69 5289.28 72.19 0.00 0.00 0.00 0.00 16:19:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 16:20:01 docker0 1.02 1.03 0.07 1.53 0.00 0.00 0.00 0.00 16:20:01 ens3 102.98 65.16 2525.41 13.94 0.00 0.00 0.00 0.00 16:20:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 ens3 13.76 8.31 12.81 4.65 0.00 0.00 0.00 0.00 16:21:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 ens3 2.25 0.98 2.21 0.25 0.00 0.00 0.00 0.00 16:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 ens3 0.17 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:27:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 16:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:28:01 ens3 0.43 0.40 0.20 0.14 0.00 0.00 0.00 0.00 16:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 0.18 0.10 0.12 0.06 0.00 0.00 0.00 0.00 16:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 0.98 0.22 0.18 0.08 0.00 0.00 0.00 0.00 16:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:31:01 docker0 40.24 50.19 3.47 689.02 0.00 0.00 0.00 0.00 16:31:01 ens3 236.83 180.27 4673.20 73.08 0.00 0.00 0.00 0.00 16:31:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 8.96 11.13 0.76 147.96 0.00 0.00 0.00 0.00 Average: ens3 49.28 36.19 956.21 12.57 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-28636) 09/07/22 _x86_64_ (8 CPU) 16:17:08 LINUX RESTART (8 CPU) 16:18:02 CPU %user %nice %system %iowait %steal %idle 16:19:01 all 40.48 0.00 6.64 0.99 0.08 51.80 16:19:01 0 41.14 0.00 6.77 0.12 0.09 51.88 16:19:01 1 41.55 0.00 6.66 0.12 0.07 51.60 16:19:01 2 41.39 0.00 6.56 0.38 0.09 51.58 16:19:01 3 38.58 0.00 6.16 4.18 0.09 51.00 16:19:01 4 39.41 0.00 6.31 0.29 0.09 53.90 16:19:01 5 41.21 0.00 6.85 0.53 0.09 51.33 16:19:01 6 40.91 0.00 6.41 0.40 0.09 52.20 16:19:01 7 39.63 0.00 7.42 1.92 0.09 50.94 16:20:01 all 28.32 0.00 4.65 0.68 0.05 66.30 16:20:01 0 28.42 0.00 4.49 0.10 0.05 66.95 16:20:01 1 29.18 0.00 4.24 0.15 0.07 66.35 16:20:01 2 28.50 0.00 4.72 0.18 0.05 66.54 16:20:01 3 28.02 0.00 5.25 0.93 0.05 65.76 16:20:01 4 27.77 0.00 4.35 0.02 0.05 67.81 16:20:01 5 27.76 0.00 4.73 3.31 0.07 64.13 16:20:01 6 28.88 0.00 4.63 0.13 0.05 66.30 16:20:01 7 27.99 0.00 4.80 0.64 0.05 66.53 16:21:01 all 1.44 0.00 0.61 0.59 0.01 97.35 16:21:01 0 1.20 0.00 0.52 0.05 0.02 98.22 16:21:01 1 1.69 0.00 0.53 0.32 0.00 97.46 16:21:01 2 1.79 0.00 0.44 0.28 0.02 97.47 16:21:01 3 1.17 0.00 0.48 0.07 0.02 98.26 16:21:01 4 1.40 0.00 0.53 0.00 0.00 98.06 16:21:01 5 1.37 0.00 1.25 3.03 0.02 94.33 16:21:01 6 1.40 0.00 0.45 0.02 0.02 98.11 16:21:01 7 1.50 0.00 0.63 0.93 0.03 96.90 16:22:01 all 0.04 0.00 0.02 0.01 0.00 99.94 16:22:01 0 0.07 0.00 0.03 0.03 0.02 99.85 16:22:01 1 0.07 0.00 0.02 0.00 0.00 99.92 16:22:01 2 0.07 0.00 0.03 0.00 0.00 99.90 16:22:01 3 0.02 0.00 0.02 0.02 0.00 99.95 16:22:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:22:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:22:01 7 0.05 0.00 0.00 0.00 0.00 99.95 16:23:01 all 0.26 0.00 0.02 0.00 0.00 99.71 16:23:01 0 0.02 0.00 0.07 0.02 0.00 99.90 16:23:01 1 0.03 0.00 0.03 0.02 0.02 99.90 16:23:01 2 1.89 0.00 0.02 0.00 0.00 98.09 16:23:01 3 0.03 0.00 0.03 0.00 0.02 99.92 16:23:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:23:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:24:01 all 0.26 0.00 0.01 0.00 0.00 99.72 16:24:01 0 0.03 0.00 0.07 0.02 0.02 99.87 16:24:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:24:01 2 1.97 0.00 0.02 0.00 0.02 98.00 16:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:24:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:24:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:24:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:24:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:25:01 all 0.15 0.00 0.06 0.01 0.00 99.79 16:25:01 0 0.07 0.00 0.07 0.02 0.02 99.83 16:25:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:25:01 2 0.88 0.00 0.12 0.03 0.00 98.97 16:25:01 3 0.03 0.00 0.05 0.03 0.00 99.88 16:25:01 4 0.03 0.00 0.07 0.00 0.00 99.90 16:25:01 5 0.00 0.00 0.03 0.00 0.00 99.97 16:25:01 6 0.10 0.00 0.05 0.00 0.00 99.85 16:25:01 7 0.03 0.00 0.05 0.00 0.00 99.92 16:26:01 all 0.01 0.00 0.00 0.00 0.01 99.97 16:26:01 0 0.03 0.00 0.02 0.02 0.02 99.92 16:26:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:26:01 3 0.02 0.00 0.00 0.02 0.02 99.95 16:26:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:26:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:26:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:27:01 all 0.05 0.00 0.01 0.00 0.00 99.93 16:27:01 0 0.07 0.00 0.03 0.02 0.00 99.88 16:27:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:27:01 2 0.07 0.00 0.02 0.00 0.00 99.92 16:27:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:27:01 6 0.02 0.00 0.00 0.00 0.02 99.97 16:27:01 7 0.20 0.00 0.00 0.00 0.00 99.80 16:28:01 all 0.26 0.00 0.01 0.01 0.00 99.71 16:28:01 0 0.00 0.00 0.00 0.03 0.02 99.95 16:28:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:28:01 2 0.03 0.00 0.05 0.00 0.02 99.90 16:28:01 3 0.02 0.00 0.02 0.03 0.00 99.93 16:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:28:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:28:01 7 1.97 0.00 0.02 0.00 0.00 98.01 16:29:01 all 0.30 0.00 0.00 0.00 0.00 99.69 16:29:01 0 0.15 0.00 0.02 0.00 0.00 99.83 16:29:01 1 0.07 0.00 0.00 0.00 0.00 99.93 16:29:01 2 1.92 0.00 0.02 0.00 0.02 98.04 16:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:29:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:29:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:29:01 7 0.18 0.00 0.00 0.00 0.00 99.82 16:29:01 CPU %user %nice %system %iowait %steal %idle 16:30:01 all 0.21 0.00 0.01 0.00 0.00 99.77 16:30:01 0 0.00 0.00 0.02 0.02 0.00 99.97 16:30:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:30:01 2 1.60 0.00 0.03 0.00 0.02 98.35 16:30:01 3 0.00 0.00 0.02 0.00 0.02 99.97 16:30:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:30:01 5 0.02 0.00 0.00 0.02 0.00 99.97 16:30:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:30:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:31:01 all 4.97 0.00 1.79 1.03 0.03 92.18 16:31:01 0 3.94 0.00 2.01 1.07 0.02 92.96 16:31:01 1 5.39 0.00 1.48 0.02 0.03 93.08 16:31:01 2 4.48 0.00 2.10 0.61 0.03 92.78 16:31:01 3 4.88 0.00 1.85 3.89 0.03 89.34 16:31:01 4 4.71 0.00 1.69 0.00 0.03 93.56 16:31:01 5 5.08 0.00 1.96 2.61 0.03 90.31 16:31:01 6 6.89 0.00 1.88 0.02 0.02 91.20 16:31:01 7 4.39 0.00 1.36 0.03 0.02 94.21 Average: all 5.81 0.00 1.05 0.25 0.02 92.87 Average: 0 5.69 0.00 1.07 0.12 0.02 93.10 Average: 1 5.92 0.00 0.99 0.05 0.01 93.03 Average: 2 6.40 0.00 1.07 0.11 0.02 92.40 Average: 3 5.51 0.00 1.05 0.69 0.02 92.72 Average: 4 5.56 0.00 0.98 0.02 0.01 93.42 Average: 5 5.72 0.00 1.13 0.73 0.02 92.41 Average: 6 5.93 0.00 1.02 0.04 0.01 92.99 Average: 7 5.75 0.00 1.08 0.27 0.02 92.89