---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24589 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 11G 145G 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 11G 145G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24589) 09/05/22 _x86_64_ (8 CPU) 13:20:58 LINUX RESTART (8 CPU) 13:21:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 13:22:01 397.03 77.12 319.91 0.00 10535.98 123879.62 0.00 13:23:01 181.62 0.87 180.75 0.00 14.26 123855.62 0.00 13:24:01 186.45 0.08 186.36 0.00 6.51 68064.45 0.00 13:25:01 8.52 0.02 8.50 0.00 3.07 1277.94 0.00 13:26:01 1.75 0.02 1.73 0.00 0.13 19.46 0.00 13:27:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 13:28:01 1.22 0.00 1.22 0.00 0.00 14.13 0.00 13:29:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 13:30:01 1.80 0.00 1.80 0.00 0.00 18.93 0.00 13:31:01 1.05 0.00 1.05 0.00 0.00 12.93 0.00 Average: 78.17 7.81 70.36 0.00 1055.63 31726.92 0.00 13:21:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 13:22:01 29650360 31815460 516304 1.57 104320 2353360 2118956 6.24 1086688 1823504 304 13:23:01 27928680 31639360 652936 1.99 163784 3730984 2252912 6.64 1546052 2931492 257140 13:24:01 27540184 31767824 525140 1.60 177524 4193580 2110288 6.22 1358900 3469116 20 13:25:01 27563428 31791100 502228 1.53 177680 4193680 1922424 5.67 1346036 3456580 40 13:26:01 27564480 31792300 500800 1.52 177712 4193680 1922424 5.67 1345192 3456584 12 13:27:01 27572836 31800848 492496 1.50 177732 4193688 1922424 5.67 1337112 3456768 8 13:28:01 27573324 31801364 491912 1.50 177764 4193692 1922424 5.67 1336776 3456772 16 13:29:01 27574348 31802412 490876 1.49 177788 4193696 1922424 5.67 1335812 3456776 12 13:30:01 27574000 31802084 491132 1.49 177820 4193696 1922424 5.67 1335780 3456776 12 13:31:01 27573864 31802012 491056 1.49 177860 4193684 1922424 5.67 1336056 3456780 16 Average: 27811550 31781476 515488 1.57 168998 3963374 1993912 5.88 1336440 3242115 25758 13:21:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 13:22:01 docker0 9.65 9.75 0.85 105.44 0.00 0.00 0.00 0.00 13:22:01 ens3 771.14 504.05 4993.86 105.93 0.00 0.00 0.00 0.00 13:22:01 lo 7.70 7.70 0.73 0.73 0.00 0.00 0.00 0.00 13:23:01 vetha2cde5d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 13:23:01 docker0 140.38 168.24 11.22 1531.76 0.00 0.00 0.00 0.00 13:23:01 ens3 353.79 291.47 5484.04 86.57 0.00 0.00 0.00 0.00 13:23:01 lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 13:24:01 docker0 9.42 13.57 0.57 98.35 0.00 0.00 0.00 0.00 13:24:01 ens3 132.74 86.76 2673.83 20.27 0.00 0.00 0.00 0.00 13:24:01 lo 1.99 1.99 0.19 0.19 0.00 0.00 0.00 0.00 13:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:25:01 ens3 8.47 5.20 8.06 2.84 0.00 0.00 0.00 0.00 13:25:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 13:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:26:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:27:01 ens3 0.17 0.12 0.08 0.07 0.00 0.00 0.00 0.00 13:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:28:01 ens3 0.10 0.08 0.01 0.01 0.00 0.00 0.00 0.00 13:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:30:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 15.94 19.15 1.26 173.52 0.00 0.00 0.00 0.00 Average: ens3 126.66 88.79 1316.38 21.57 0.00 0.00 0.00 0.00 Average: lo 1.14 1.14 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-24589) 09/05/22 _x86_64_ (8 CPU) 13:20:58 LINUX RESTART (8 CPU) 13:21:01 CPU %user %nice %system %iowait %steal %idle 13:22:01 all 9.00 0.00 3.75 4.61 0.07 82.57 13:22:01 0 11.40 0.00 3.57 2.00 0.05 82.98 13:22:01 1 7.64 0.00 2.32 3.90 0.07 86.08 13:22:01 2 11.26 0.00 3.79 7.08 0.07 77.79 13:22:01 3 9.02 0.00 3.20 14.14 0.07 73.57 13:22:01 4 8.50 0.00 5.65 3.65 0.07 82.14 13:22:01 5 8.20 0.00 4.51 1.58 0.07 85.65 13:22:01 6 7.94 0.00 3.02 2.15 0.05 86.84 13:22:01 7 8.03 0.00 3.97 2.45 0.08 85.47 13:23:01 all 22.04 0.00 5.58 3.27 0.07 69.03 13:23:01 0 21.49 0.00 5.73 0.56 0.07 72.16 13:23:01 1 20.89 0.00 5.55 2.99 0.07 70.51 13:23:01 2 22.34 0.00 5.39 2.87 0.07 69.34 13:23:01 3 21.44 0.00 4.75 0.22 0.07 73.52 13:23:01 4 21.85 0.00 4.86 0.14 0.08 73.07 13:23:01 5 25.14 0.00 6.35 16.78 0.07 51.66 13:23:01 6 21.12 0.00 5.32 1.39 0.07 72.11 13:23:01 7 22.09 0.00 6.72 1.26 0.10 69.83 13:24:01 all 31.47 0.00 5.36 2.20 0.08 60.89 13:24:01 0 32.32 0.00 5.07 0.08 0.08 62.44 13:24:01 1 32.65 0.00 6.00 5.32 0.07 55.96 13:24:01 2 31.52 0.00 5.04 0.39 0.08 62.96 13:24:01 3 31.35 0.00 4.84 0.97 0.07 62.77 13:24:01 4 31.43 0.00 5.07 2.97 0.12 60.40 13:24:01 5 30.16 0.00 5.77 2.57 0.08 61.41 13:24:01 6 29.97 0.00 5.45 5.20 0.08 59.30 13:24:01 7 32.32 0.00 5.62 0.10 0.07 61.89 13:25:01 all 0.23 0.00 0.15 0.07 0.01 99.53 13:25:01 0 0.15 0.00 0.08 0.00 0.00 99.77 13:25:01 1 0.25 0.00 0.20 0.27 0.02 99.27 13:25:01 2 0.23 0.00 0.12 0.00 0.00 99.65 13:25:01 3 0.20 0.00 0.12 0.00 0.02 99.67 13:25:01 4 0.28 0.00 0.18 0.00 0.02 99.52 13:25:01 5 0.23 0.00 0.15 0.02 0.00 99.60 13:25:01 6 0.37 0.00 0.13 0.28 0.02 99.20 13:25:01 7 0.15 0.00 0.20 0.02 0.02 99.62 13:26:01 all 0.02 0.00 0.02 0.01 0.01 99.95 13:26:01 0 0.02 0.00 0.02 0.00 0.00 99.97 13:26:01 1 0.03 0.00 0.07 0.02 0.02 99.87 13:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 13:26:01 4 0.02 0.00 0.02 0.02 0.00 99.95 13:26:01 5 0.02 0.00 0.02 0.00 0.02 99.95 13:26:01 6 0.02 0.00 0.03 0.02 0.02 99.92 13:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:27:01 all 0.04 0.00 0.02 0.00 0.01 99.92 13:27:01 0 0.05 0.00 0.03 0.00 0.02 99.90 13:27:01 1 0.05 0.00 0.02 0.02 0.02 99.90 13:27:01 2 0.05 0.00 0.02 0.00 0.00 99.93 13:27:01 3 0.02 0.00 0.00 0.00 0.02 99.97 13:27:01 4 0.08 0.00 0.00 0.00 0.00 99.92 13:27:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:27:01 6 0.03 0.00 0.07 0.02 0.02 99.87 13:27:01 7 0.03 0.00 0.03 0.00 0.02 99.92 13:28:01 all 0.02 0.00 0.01 0.00 0.01 99.96 13:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 13:28:01 1 0.07 0.00 0.05 0.00 0.00 99.88 13:28:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:28:01 3 0.00 0.00 0.02 0.00 0.00 99.98 13:28:01 4 0.00 0.00 0.02 0.00 0.02 99.97 13:28:01 5 0.02 0.00 0.00 0.00 0.02 99.97 13:28:01 6 0.03 0.00 0.03 0.00 0.02 99.92 13:28:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:29:01 all 0.03 0.00 0.01 0.00 0.00 99.95 13:29:01 0 0.05 0.00 0.02 0.00 0.00 99.93 13:29:01 1 0.03 0.00 0.02 0.02 0.02 99.92 13:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:29:01 3 0.02 0.00 0.02 0.00 0.00 99.97 13:29:01 4 0.05 0.00 0.02 0.00 0.00 99.93 13:29:01 5 0.02 0.00 0.03 0.00 0.00 99.95 13:29:01 6 0.03 0.00 0.00 0.00 0.02 99.95 13:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 13:30:01 all 0.01 0.00 0.00 0.00 0.01 99.97 13:30:01 0 0.00 0.00 0.00 0.00 0.02 99.98 13:30:01 1 0.02 0.00 0.00 0.02 0.00 99.97 13:30:01 2 0.00 0.00 0.02 0.00 0.02 99.97 13:30:01 3 0.00 0.00 0.02 0.00 0.02 99.97 13:30:01 4 0.00 0.00 0.00 0.00 0.02 99.98 13:30:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:30:01 6 0.03 0.00 0.00 0.02 0.02 99.93 13:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 13:31:01 all 0.02 0.00 0.01 0.00 0.01 99.96 13:31:01 0 0.02 0.00 0.00 0.00 0.00 99.98 13:31:01 1 0.02 0.00 0.02 0.02 0.02 99.93 13:31:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:31:01 3 0.00 0.00 0.00 0.00 0.00 100.00 13:31:01 4 0.03 0.00 0.00 0.00 0.00 99.97 13:31:01 5 0.00 0.00 0.00 0.00 0.00 100.00 13:31:01 6 0.03 0.00 0.03 0.02 0.03 99.88 13:31:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 6.25 0.00 1.48 1.01 0.03 91.23 Average: 0 6.51 0.00 1.44 0.26 0.02 91.76 Average: 1 6.13 0.00 1.42 1.25 0.03 91.18 Average: 2 6.49 0.00 1.43 1.03 0.02 91.03 Average: 3 6.19 0.00 1.29 1.53 0.03 90.96 Average: 4 6.19 0.00 1.57 0.68 0.03 91.53 Average: 5 6.33 0.00 1.67 2.07 0.03 89.91 Average: 6 5.91 0.00 1.40 0.90 0.03 91.76 Average: 7 6.21 0.00 1.64 0.38 0.03 91.75