---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12204 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 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 Mmio stale data: 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; Retpolines, 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 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12204) 05/01/23 _x86_64_ (8 CPU) 17:19:24 LINUX RESTART (8 CPU) 17:20:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:21:01 338.56 11.13 327.43 0.00 1748.51 86429.60 0.00 17:22:01 87.37 0.25 87.12 0.00 12.00 12595.37 0.00 17:23:01 117.99 1.02 116.98 0.00 21.86 35136.97 0.00 17:24:01 1.45 0.00 1.45 0.00 0.00 16.53 0.00 17:25:01 37.78 11.80 25.98 0.00 5422.16 6298.42 0.00 17:26:01 4.35 0.00 4.35 0.00 0.00 54.12 0.00 17:27:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 17:28:01 1.33 0.00 1.33 0.00 0.00 14.80 0.00 17:29:01 1.05 0.00 1.05 0.00 0.00 11.60 0.00 17:30:01 2.03 0.00 2.03 0.00 0.00 34.93 0.00 17:31:01 0.92 0.00 0.92 0.00 0.00 10.40 0.00 17:32:01 1.02 0.00 1.02 0.00 0.00 12.93 0.00 17:33:01 1.08 0.10 0.98 0.00 7.20 12.80 0.00 Average: 45.85 1.87 43.98 0.00 554.73 10818.64 0.00 17:20:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:21:01 28364032 31551628 768228 2.34 146248 3244172 1776524 5.24 1107512 2981280 496 17:22:01 27845220 31508484 802224 2.44 151600 3670528 2025852 5.97 1485884 3070056 383948 17:23:01 27553644 31557020 755728 2.30 161448 3974892 1778756 5.24 1300336 3518732 4 17:24:01 27553536 31557104 755300 2.30 161476 3974900 1778756 5.24 1300224 3518732 20 17:25:01 27189620 31544492 754416 2.29 169748 4307428 1844508 5.44 1528416 3627892 996 17:26:01 27190472 31545420 753420 2.29 169824 4307436 1844508 5.44 1528396 3627900 8 17:27:01 27192964 31548008 750732 2.28 169880 4307440 1844508 5.44 1525456 3627908 8 17:28:01 27193368 31549076 750348 2.28 169896 4307440 1844508 5.44 1525068 3628540 44 17:29:01 27193320 31549060 750304 2.28 169924 4307444 1844508 5.44 1524904 3628544 12 17:30:01 27193524 31549344 749892 2.28 170024 4307424 1844508 5.44 1525124 3628532 28 17:31:01 27193620 31549480 749944 2.28 170056 4307424 1844508 5.44 1524908 3628532 20 17:32:01 27193596 31549488 749900 2.28 170080 4307428 1844508 5.44 1524992 3628536 52 17:33:01 27186900 31543068 756092 2.30 170096 4307664 1889600 5.57 1532824 3628664 192 Average: 27387986 31546282 757425 2.30 165408 4125509 1846581 5.44 1456465 3518758 29679 17:20:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:21:01 docker0 191.50 329.90 15.28 2109.65 0.00 0.00 0.00 0.00 17:21:01 lo 6.07 6.07 0.59 0.59 0.00 0.00 0.00 0.00 17:21:01 ens3 615.60 369.87 8081.96 78.24 0.00 0.00 0.00 0.00 17:22:01 docker0 1.72 4.23 0.10 42.57 0.00 0.00 0.00 0.00 17:22:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 17:22:01 ens3 50.17 31.51 85.40 18.93 0.00 0.00 0.00 0.00 17:22:01 veth0dacbb0 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 17:23:01 docker0 1.23 2.98 0.08 42.97 0.00 0.00 0.00 0.00 17:23:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 17:23:01 ens3 96.90 61.21 2566.02 11.65 0.00 0.00 0.00 0.00 17:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:24:01 ens3 1.70 1.45 7.37 0.29 0.00 0.00 0.00 0.00 17:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:25:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 17:25:01 ens3 142.43 67.96 1952.95 4.85 0.00 0.00 0.00 0.00 17:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:26:01 ens3 0.43 0.32 0.08 0.02 0.00 0.00 0.00 0.00 17:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:27:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:28:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:29:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:30:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 17:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:31:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 17:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:32:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 17:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 17:33:01 ens3 6.02 4.22 6.67 2.24 0.00 0.00 0.00 0.00 Average: docker0 14.96 25.93 1.19 168.86 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 70.30 41.30 976.96 8.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12204) 05/01/23 _x86_64_ (8 CPU) 17:19:24 LINUX RESTART (8 CPU) 17:20:01 CPU %user %nice %system %iowait %steal %idle 17:21:01 all 11.13 0.00 5.24 3.27 0.08 80.27 17:21:01 0 10.51 0.00 6.57 6.44 0.10 76.37 17:21:01 1 12.27 0.00 5.08 6.13 0.07 76.45 17:21:01 2 10.79 0.00 5.45 0.76 0.05 82.96 17:21:01 3 10.52 0.00 5.64 0.46 0.07 83.31 17:21:01 4 11.69 0.00 3.32 0.52 0.05 84.42 17:21:01 5 11.64 0.00 6.02 5.99 0.08 76.26 17:21:01 6 9.65 0.00 5.42 4.26 0.15 80.52 17:21:01 7 11.98 0.00 4.47 1.61 0.08 81.87 17:22:01 all 45.41 0.00 7.62 0.46 0.08 46.43 17:22:01 0 42.15 0.00 7.60 0.62 0.08 49.54 17:22:01 1 51.39 0.00 8.09 2.01 0.10 38.40 17:22:01 2 46.01 0.00 7.16 0.42 0.08 46.33 17:22:01 3 47.15 0.00 7.26 0.03 0.08 45.47 17:22:01 4 49.59 0.00 7.89 0.03 0.08 42.41 17:22:01 5 41.43 0.00 7.35 0.07 0.07 51.09 17:22:01 6 42.00 0.00 7.97 0.34 0.07 49.63 17:22:01 7 43.58 0.00 7.65 0.19 0.08 48.49 17:23:01 all 4.50 0.00 2.02 1.14 0.03 92.31 17:23:01 0 5.13 0.00 2.28 0.77 0.02 91.81 17:23:01 1 4.94 0.00 2.53 5.51 0.03 86.99 17:23:01 2 3.48 0.00 1.71 1.59 0.03 93.19 17:23:01 3 4.60 0.00 1.95 0.15 0.02 93.29 17:23:01 4 4.41 0.00 1.98 0.39 0.03 93.19 17:23:01 5 3.90 0.00 2.02 0.17 0.03 93.88 17:23:01 6 4.00 0.00 2.30 0.54 0.03 93.13 17:23:01 7 5.53 0.00 1.41 0.07 0.03 92.96 17:24:01 all 0.15 0.00 0.01 0.00 0.01 99.82 17:24:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:24:01 1 0.03 0.00 0.00 0.02 0.02 99.93 17:24:01 2 0.00 0.00 0.02 0.00 0.00 99.98 17:24:01 3 0.07 0.00 0.00 0.00 0.02 99.92 17:24:01 4 0.03 0.00 0.02 0.02 0.00 99.93 17:24:01 5 0.05 0.00 0.03 0.00 0.02 99.90 17:24:01 6 0.12 0.00 0.00 0.00 0.03 99.85 17:24:01 7 0.88 0.00 0.02 0.00 0.00 99.11 17:25:01 all 1.29 0.00 0.67 0.41 0.02 97.60 17:25:01 0 0.95 0.00 0.42 0.18 0.02 98.43 17:25:01 1 0.52 0.00 0.58 0.02 0.02 98.86 17:25:01 2 1.07 0.00 0.57 0.33 0.02 98.02 17:25:01 3 2.04 0.00 0.55 0.02 0.02 97.38 17:25:01 4 1.35 0.00 0.78 1.48 0.02 96.37 17:25:01 5 1.14 0.00 0.72 0.65 0.02 97.48 17:25:01 6 2.40 0.00 1.22 0.58 0.03 95.76 17:25:01 7 0.87 0.00 0.55 0.02 0.02 98.54 17:26:01 all 0.01 0.00 0.02 0.01 0.01 99.95 17:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 1 0.00 0.00 0.03 0.00 0.00 99.97 17:26:01 2 0.02 0.00 0.03 0.00 0.00 99.95 17:26:01 3 0.02 0.00 0.02 0.00 0.03 99.93 17:26:01 4 0.03 0.00 0.03 0.03 0.02 99.88 17:26:01 5 0.02 0.00 0.03 0.03 0.02 99.90 17:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:26:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:27:01 all 0.03 0.00 0.01 0.01 0.01 99.94 17:27:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:27:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:27:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 3 0.02 0.00 0.05 0.00 0.03 99.90 17:27:01 4 0.05 0.00 0.02 0.02 0.00 99.92 17:27:01 5 0.03 0.00 0.02 0.03 0.02 99.90 17:27:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:27:01 7 0.02 0.00 0.00 0.00 0.02 99.97 17:28:01 all 0.05 0.00 0.01 0.01 0.01 99.92 17:28:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:28:01 1 0.00 0.00 0.00 0.08 0.02 99.90 17:28:01 2 0.00 0.00 0.00 0.00 0.02 99.98 17:28:01 3 0.03 0.00 0.03 0.00 0.03 99.90 17:28:01 4 0.03 0.00 0.02 0.00 0.02 99.93 17:28:01 5 0.05 0.00 0.00 0.00 0.02 99.93 17:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:28:01 7 0.28 0.00 0.00 0.00 0.00 99.72 17:29:01 all 0.04 0.00 0.02 0.00 0.01 99.94 17:29:01 0 0.00 0.00 0.02 0.00 0.00 99.98 17:29:01 1 0.05 0.00 0.03 0.02 0.02 99.88 17:29:01 2 0.03 0.00 0.02 0.00 0.00 99.95 17:29:01 3 0.05 0.00 0.02 0.00 0.02 99.92 17:29:01 4 0.03 0.00 0.03 0.02 0.00 99.92 17:29:01 5 0.05 0.00 0.03 0.00 0.00 99.92 17:29:01 6 0.03 0.00 0.00 0.00 0.00 99.97 17:29:01 7 0.03 0.00 0.00 0.00 0.02 99.95 17:30:01 all 0.20 0.00 0.00 0.01 0.01 99.77 17:30:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:30:01 1 0.03 0.00 0.00 0.00 0.00 99.97 17:30:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:30:01 3 0.05 0.00 0.03 0.00 0.03 99.88 17:30:01 4 0.02 0.00 0.00 0.05 0.02 99.92 17:30:01 5 0.05 0.00 0.00 0.02 0.02 99.92 17:30:01 6 0.05 0.00 0.00 0.00 0.00 99.95 17:30:01 7 1.40 0.00 0.00 0.00 0.00 98.60 17:31:01 all 0.12 0.00 0.01 0.00 0.01 99.84 17:31:01 0 0.00 0.00 0.02 0.00 0.02 99.97 17:31:01 1 0.05 0.00 0.02 0.02 0.02 99.90 17:31:01 2 0.05 0.00 0.02 0.00 0.02 99.92 17:31:01 3 0.07 0.00 0.03 0.00 0.03 99.87 17:31:01 4 0.02 0.00 0.02 0.02 0.02 99.93 17:31:01 5 0.05 0.00 0.02 0.00 0.00 99.93 17:31:01 6 0.28 0.00 0.00 0.00 0.00 99.72 17:31:01 7 0.48 0.00 0.00 0.00 0.02 99.50 17:31:01 CPU %user %nice %system %iowait %steal %idle 17:32:01 all 0.01 0.00 0.01 0.00 0.01 99.96 17:32:01 0 0.02 0.00 0.00 0.00 0.00 99.98 17:32:01 1 0.03 0.00 0.02 0.00 0.02 99.93 17:32:01 2 0.00 0.00 0.00 0.00 0.00 100.00 17:32:01 3 0.03 0.00 0.03 0.00 0.03 99.90 17:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:32:01 5 0.00 0.00 0.03 0.00 0.02 99.95 17:32:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:32:01 7 0.00 0.00 0.00 0.00 0.02 99.98 17:33:01 all 0.11 0.00 0.08 0.00 0.01 99.80 17:33:01 0 0.08 0.00 0.10 0.00 0.02 99.80 17:33:01 1 0.10 0.00 0.05 0.02 0.02 99.82 17:33:01 2 0.07 0.00 0.02 0.00 0.00 99.92 17:33:01 3 0.25 0.00 0.15 0.00 0.03 99.57 17:33:01 4 0.13 0.00 0.08 0.02 0.02 99.75 17:33:01 5 0.10 0.00 0.08 0.00 0.00 99.82 17:33:01 6 0.08 0.00 0.08 0.00 0.00 99.83 17:33:01 7 0.05 0.00 0.03 0.00 0.00 99.92 Average: all 4.81 0.00 1.20 0.41 0.02 93.56 Average: 0 4.49 0.00 1.30 0.61 0.02 93.58 Average: 1 5.29 0.00 1.25 1.06 0.03 92.37 Average: 2 4.69 0.00 1.14 0.24 0.02 93.92 Average: 3 4.94 0.00 1.20 0.05 0.03 93.78 Average: 4 5.13 0.00 1.08 0.20 0.02 93.56 Average: 5 4.46 0.00 1.25 0.53 0.02 93.74 Average: 6 4.48 0.00 1.30 0.44 0.03 93.76 Average: 7 4.98 0.00 1.08 0.14 0.02 93.78