---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-29842 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-29842) 09/19/22 _x86_64_ (8 CPU) 20:12:59 LINUX RESTART (8 CPU) 20:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:14:01 410.20 83.87 326.32 0.00 10798.13 210800.53 0.00 20:15:01 75.54 0.28 75.25 0.00 9.60 42579.57 0.00 20:16:01 60.57 0.15 60.42 0.00 5.20 33564.29 0.00 20:17:01 3.93 0.02 3.91 0.00 0.13 58.08 0.00 20:18:01 1.57 0.02 1.55 0.00 0.13 18.53 0.00 20:19:01 0.87 0.00 0.87 0.00 0.00 10.13 0.00 20:20:01 1.07 0.00 1.07 0.00 0.00 14.26 0.00 20:21:01 1.03 0.00 1.03 0.00 0.00 12.66 0.00 20:22:01 1.07 0.00 1.07 0.00 0.00 13.46 0.00 20:23:01 1.00 0.00 1.00 0.00 0.00 12.00 0.00 20:24:01 1.23 0.00 1.23 0.00 0.00 19.46 0.00 20:25:01 0.80 0.00 0.80 0.00 0.00 10.26 0.00 20:26:01 29.98 0.42 29.56 0.00 13.60 24695.88 0.00 20:27:01 96.67 0.22 96.45 0.00 25.06 34018.53 0.00 Average: 48.97 6.07 42.90 0.00 775.16 24701.66 0.00 20:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:14:01 29219728 31760680 564476 1.72 107576 2720300 2254508 6.64 1129816 2192984 336764 20:15:01 27856868 31659472 633248 1.93 125752 3863644 2357456 6.95 1414252 3138052 368320 20:16:01 28337128 31767336 529084 1.61 131908 3508428 1936596 5.71 1199712 2899480 296 20:17:01 28354468 31784772 512484 1.56 132012 3508292 1827904 5.39 1193836 2888272 12 20:18:01 28355260 31785716 511056 1.55 132060 3508308 1827904 5.39 1192916 2888280 212 20:19:01 28362152 31792752 504136 1.53 132068 3508308 1827904 5.39 1186056 2888380 20 20:20:01 28361908 31792524 504288 1.53 132096 3508312 1827904 5.39 1186824 2888384 184 20:21:01 28365964 31796628 500200 1.52 132124 3508316 1827904 5.39 1182268 2888392 20 20:22:01 28365884 31796556 500196 1.52 132144 3508316 1827904 5.39 1182256 2888392 12 20:23:01 28365884 31796600 500080 1.52 132180 3508304 1827904 5.39 1182688 2888396 24 20:24:01 28365520 31796276 500280 1.52 132212 3508300 1827904 5.39 1182900 2888372 20 20:25:01 28366016 31796800 499708 1.52 132224 3508304 1827904 5.39 1182180 2888380 40 20:26:01 27219028 31687032 603376 1.83 150156 4443720 2028368 5.98 1354296 3773412 231536 20:27:01 26844356 31758404 528664 1.61 174348 4817932 1967816 5.80 1314536 4134908 288 Average: 28195726 31769396 527948 1.61 134204 3637770 1928277 5.68 1220324 3009577 66982 20:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:14:01 ens3 992.95 647.85 9452.48 113.83 0.00 0.00 0.00 0.00 20:14:01 lo 5.20 5.20 0.49 0.49 0.00 0.00 0.00 0.00 20:14:01 docker0 57.31 52.42 4.29 354.23 0.00 0.00 0.00 0.00 20:15:01 veth53799e3 80.30 105.42 7.72 1231.46 0.00 0.00 0.00 0.10 20:15:01 ens3 161.42 122.25 1266.59 61.67 0.00 0.00 0.00 0.00 20:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 docker0 80.30 105.30 6.62 1231.45 0.00 0.00 0.00 0.00 20:16:01 ens3 121.66 77.34 2532.09 16.36 0.00 0.00 0.00 0.00 20:16:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 20:16:01 docker0 1.05 0.98 0.07 1.53 0.00 0.00 0.00 0.00 20:17:01 ens3 8.44 5.26 10.46 2.30 0.00 0.00 0.00 0.00 20:17:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 ens3 1.55 0.75 0.57 0.36 0.00 0.00 0.00 0.00 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:20:01 ens3 0.52 0.40 0.27 0.21 0.00 0.00 0.00 0.00 20:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:22:01 ens3 0.25 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 ens3 0.73 0.12 0.14 0.07 0.00 0.00 0.00 0.00 20:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:24:01 ens3 0.62 0.43 0.39 0.27 0.00 0.00 0.00 0.00 20:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:26:01 ens3 245.33 174.22 4654.96 69.90 0.00 0.00 0.00 0.00 20:26:01 vethfa7073f 50.74 62.89 4.48 677.13 0.00 0.00 0.00 0.06 20:26:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 20:26:01 docker0 50.74 62.79 3.79 677.12 0.00 0.00 0.00 0.00 20:27:01 ens3 265.58 222.73 3285.72 123.41 0.00 0.00 0.00 0.00 20:27:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 20:27:01 docker0 11.23 11.80 1.30 13.88 0.00 0.00 0.00 0.00 Average: ens3 128.52 89.40 1514.50 27.74 0.00 0.00 0.00 0.00 Average: lo 0.69 0.69 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 14.33 16.66 1.15 162.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-94-generic (prd-ubuntu20-04-docker-8c-8g-29842) 09/19/22 _x86_64_ (8 CPU) 20:12:59 LINUX RESTART (8 CPU) 20:13:01 CPU %user %nice %system %iowait %steal %idle 20:14:01 all 9.77 0.00 4.02 6.85 0.06 79.30 20:14:01 0 10.52 0.00 3.44 0.86 0.05 85.14 20:14:01 1 9.39 0.00 5.71 7.15 0.07 77.68 20:14:01 2 10.50 0.00 3.15 1.85 0.05 84.45 20:14:01 3 7.28 0.00 2.56 0.69 0.07 89.39 20:14:01 4 7.94 0.00 3.31 18.77 0.07 69.92 20:14:01 5 10.18 0.00 4.29 11.36 0.05 74.12 20:14:01 6 9.53 0.00 4.93 0.99 0.05 84.49 20:14:01 7 12.79 0.00 4.74 13.24 0.08 69.14 20:15:01 all 43.53 0.00 6.97 0.42 0.09 49.00 20:15:01 0 42.39 0.00 7.10 0.17 0.10 50.24 20:15:01 1 43.16 0.00 6.83 0.05 0.08 49.87 20:15:01 2 43.37 0.00 6.91 2.20 0.08 47.44 20:15:01 3 43.75 0.00 6.94 0.03 0.10 49.18 20:15:01 4 43.99 0.00 7.06 0.74 0.08 48.13 20:15:01 5 42.26 0.00 7.21 0.07 0.08 50.38 20:15:01 6 44.78 0.00 7.00 0.03 0.08 48.10 20:15:01 7 44.51 0.00 6.70 0.07 0.08 48.63 20:16:01 all 25.76 0.00 4.49 0.44 0.05 69.26 20:16:01 0 25.80 0.00 4.86 0.02 0.03 69.28 20:16:01 1 25.98 0.00 4.39 0.05 0.05 69.52 20:16:01 2 24.54 0.00 4.07 0.02 0.05 71.32 20:16:01 3 26.77 0.00 4.23 0.02 0.05 68.93 20:16:01 4 25.43 0.00 4.98 3.28 0.05 66.26 20:16:01 5 25.58 0.00 4.31 0.12 0.05 69.95 20:16:01 6 26.01 0.00 4.40 0.02 0.05 69.52 20:16:01 7 25.97 0.00 4.69 0.03 0.05 69.26 20:17:01 all 0.24 0.00 0.09 0.02 0.00 99.64 20:17:01 0 0.17 0.00 0.10 0.07 0.02 99.65 20:17:01 1 0.13 0.00 0.07 0.00 0.00 99.80 20:17:01 2 0.13 0.00 0.13 0.00 0.00 99.73 20:17:01 3 0.08 0.00 0.05 0.00 0.02 99.85 20:17:01 4 0.15 0.00 0.12 0.07 0.00 99.67 20:17:01 5 0.15 0.00 0.08 0.00 0.00 99.77 20:17:01 6 0.10 0.00 0.10 0.00 0.00 99.80 20:17:01 7 1.00 0.00 0.10 0.02 0.00 98.89 20:18:01 all 0.26 0.00 0.01 0.01 0.00 99.72 20:18:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 2 0.03 0.00 0.03 0.00 0.02 99.92 20:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:18:01 4 0.00 0.00 0.00 0.03 0.00 99.97 20:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 20:18:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:18:01 7 1.99 0.00 0.00 0.00 0.02 98.00 20:19:01 all 0.21 0.00 0.01 0.00 0.00 99.77 20:19:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:19:01 1 0.03 0.00 0.03 0.00 0.00 99.93 20:19:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:19:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:19:01 4 0.02 0.00 0.03 0.02 0.02 99.92 20:19:01 5 0.03 0.00 0.00 0.00 0.00 99.97 20:19:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:19:01 7 1.50 0.00 0.00 0.00 0.00 98.50 20:20:01 all 0.03 0.00 0.01 0.00 0.00 99.95 20:20:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:20:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:20:01 2 0.07 0.00 0.03 0.00 0.00 99.90 20:20:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:20:01 4 0.02 0.00 0.02 0.03 0.00 99.93 20:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:20:01 7 0.13 0.00 0.02 0.00 0.00 99.85 20:21:01 all 0.08 0.00 0.02 0.00 0.00 99.90 20:21:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:21:01 1 0.07 0.00 0.00 0.00 0.00 99.93 20:21:01 2 0.00 0.00 0.05 0.00 0.02 99.93 20:21:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:21:01 4 0.03 0.00 0.02 0.02 0.00 99.93 20:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:21:01 6 0.05 0.00 0.03 0.00 0.00 99.92 20:21:01 7 0.43 0.00 0.02 0.00 0.00 99.55 20:22:01 all 0.23 0.00 0.01 0.00 0.00 99.76 20:22:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:22:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:22:01 3 0.02 0.00 0.02 0.02 0.00 99.95 20:22:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:22:01 6 0.00 0.00 0.03 0.00 0.00 99.97 20:22:01 7 1.76 0.00 0.02 0.00 0.00 98.22 20:23:01 all 0.27 0.00 0.01 0.00 0.00 99.72 20:23:01 0 0.03 0.00 0.00 0.00 0.00 99.97 20:23:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:23:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 20:23:01 4 0.02 0.00 0.02 0.03 0.00 99.93 20:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:23:01 7 1.99 0.00 0.00 0.00 0.02 98.00 20:24:01 all 0.26 0.00 0.01 0.00 0.00 99.72 20:24:01 0 0.00 0.00 0.02 0.00 0.00 99.98 20:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 20:24:01 2 0.03 0.00 0.03 0.00 0.02 99.92 20:24:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:24:01 4 0.03 0.00 0.00 0.02 0.00 99.95 20:24:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:24:01 7 1.99 0.00 0.00 0.00 0.00 98.01 20:24:01 CPU %user %nice %system %iowait %steal %idle 20:25:01 all 0.08 0.00 0.01 0.00 0.00 99.90 20:25:01 0 0.03 0.00 0.02 0.00 0.00 99.95 20:25:01 1 0.03 0.00 0.02 0.00 0.00 99.95 20:25:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:25:01 3 0.03 0.00 0.00 0.00 0.02 99.95 20:25:01 4 0.02 0.00 0.02 0.02 0.00 99.95 20:25:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:25:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:25:01 7 0.48 0.00 0.02 0.00 0.00 99.50 20:26:01 all 4.30 0.00 1.59 0.30 0.02 93.79 20:26:01 0 4.42 0.00 1.19 0.00 0.02 94.37 20:26:01 1 4.10 0.00 1.99 0.00 0.02 93.89 20:26:01 2 4.57 0.00 1.61 0.00 0.02 93.81 20:26:01 3 5.50 0.00 1.35 0.02 0.02 93.11 20:26:01 4 4.75 0.00 2.08 2.30 0.02 90.86 20:26:01 5 4.05 0.00 1.41 0.07 0.03 94.44 20:26:01 6 3.76 0.00 1.44 0.00 0.02 94.78 20:26:01 7 3.21 0.00 1.67 0.05 0.03 95.04 20:27:01 all 6.77 0.00 2.83 0.55 0.04 89.81 20:27:01 0 5.91 0.00 2.66 0.20 0.05 91.18 20:27:01 1 7.79 0.00 3.06 1.80 0.05 87.29 20:27:01 2 7.23 0.00 2.92 0.47 0.03 89.34 20:27:01 3 6.18 0.00 2.41 0.94 0.05 90.42 20:27:01 4 7.03 0.00 2.70 0.69 0.05 89.52 20:27:01 5 5.72 0.00 3.06 0.12 0.03 91.07 20:27:01 6 7.54 0.00 2.91 0.10 0.05 89.39 20:27:01 7 6.79 0.00 2.91 0.03 0.03 90.23 Average: all 6.50 0.00 1.42 0.61 0.02 91.44 Average: 0 6.34 0.00 1.38 0.09 0.02 92.17 Average: 1 6.43 0.00 1.57 0.64 0.02 91.34 Average: 2 6.42 0.00 1.35 0.32 0.02 91.89 Average: 3 6.35 0.00 1.25 0.12 0.02 92.25 Average: 4 6.34 0.00 1.44 1.84 0.02 90.35 Average: 5 6.25 0.00 1.45 0.83 0.02 91.45 Average: 6 6.51 0.00 1.48 0.08 0.02 91.91 Average: 7 7.39 0.00 1.47 0.94 0.02 90.17