---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4988 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: 2799.956 BogoMIPS: 5599.91 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 13G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4988) 03/21/23 _x86_64_ (8 CPU) 23:16:58 LINUX RESTART (8 CPU) 23:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:18:01 134.98 48.79 86.19 0.00 5454.56 189886.22 0.00 23:19:01 184.81 1.15 183.66 0.00 17.99 74905.70 0.00 23:20:01 215.33 0.25 215.08 0.00 23.46 37251.26 0.00 23:21:01 21.06 0.00 21.06 0.00 0.00 10556.92 0.00 23:22:01 2.43 0.97 1.47 0.00 67.46 21.46 0.00 23:23:01 54.26 9.62 44.64 0.00 5087.42 8771.74 0.00 23:24:01 3.70 0.02 3.68 0.00 0.13 94.37 0.00 23:25:01 0.87 0.00 0.87 0.00 0.00 9.20 0.00 23:26:01 1.20 0.00 1.20 0.00 0.00 13.86 0.00 23:27:01 1.07 0.00 1.07 0.00 0.00 11.60 0.00 23:28:01 1.52 0.00 1.52 0.00 0.00 16.93 0.00 23:29:01 0.92 0.00 0.92 0.00 0.00 9.86 0.00 23:30:01 41.78 0.30 41.48 0.00 11.86 28941.31 0.00 Average: 51.07 4.70 46.37 0.00 820.19 26960.73 0.00 23:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:18:01 29336592 31596772 730396 2.22 71344 2467836 2028080 5.98 985164 2215076 586644 23:19:01 28276556 31575044 727496 2.21 142464 3348784 1882392 5.55 1177396 2973040 52500 23:20:01 27504644 31572584 727360 2.21 155060 4050980 1840940 5.43 1235384 3629592 245568 23:21:01 27510180 31578500 721752 2.19 155332 4050996 1774976 5.23 1239108 3617540 160 23:22:01 27500724 31574364 724596 2.20 156720 4056200 1787140 5.27 1247532 3621928 24 23:23:01 26992644 31563128 718216 2.18 188788 4506548 1807524 5.33 1556580 3782768 164 23:24:01 26998528 31564132 717536 2.18 187340 4503304 1783064 5.25 1555168 3779568 8 23:25:01 27006492 31572084 709596 2.16 187352 4503304 1783064 5.25 1547420 3779568 8 23:26:01 27006784 31572420 709412 2.16 187372 4503308 1783064 5.25 1547504 3779572 8 23:27:01 27006500 31572140 709632 2.16 187404 4503296 1783064 5.25 1547464 3779576 8 23:28:01 27006324 31572000 709560 2.16 187420 4503308 1783064 5.25 1547556 3779576 208 23:29:01 27006836 31573076 708980 2.16 187428 4503316 1783064 5.25 1547048 3780084 4 23:30:01 25888884 31530216 748140 2.28 207660 5479536 1925336 5.67 1695688 4668856 224312 Average: 27310899 31570497 720206 2.19 169360 4229286 1826521 5.38 1417616 3629750 85355 23:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:18:01 docker0 1.40 1.42 0.20 9.31 0.00 0.00 0.00 0.00 23:18:01 lo 7.07 7.07 0.67 0.67 0.00 0.00 0.00 0.00 23:18:01 ens3 643.13 421.43 6424.83 86.40 0.00 0.00 0.00 0.00 23:19:01 docker0 159.03 304.77 13.10 2482.48 0.00 0.00 0.00 0.00 23:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:19:01 ens3 352.10 187.89 2525.26 32.09 0.00 0.00 0.00 0.00 23:20:01 docker0 18.96 50.37 1.33 643.55 0.00 0.00 0.00 0.00 23:20:01 lo 11.46 11.46 1.12 1.12 0.00 0.00 0.00 0.00 23:20:01 ens3 379.60 265.79 3487.26 1110.96 0.00 0.00 0.00 0.00 23:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:21:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:21:01 ens3 8.90 5.98 11.26 3.48 0.00 0.00 0.00 0.00 23:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:22:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:22:01 ens3 0.30 0.32 0.09 0.03 0.00 0.00 0.00 0.00 23:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:23:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 23:23:01 ens3 194.23 103.28 2808.19 7.24 0.00 0.00 0.00 0.00 23:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:24:01 ens3 0.22 0.13 0.02 0.01 0.00 0.00 0.00 0.00 23:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 ens3 0.15 0.00 0.01 0.00 0.00 0.00 0.00 0.00 23:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 23:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:28:01 ens3 0.28 0.20 0.08 0.07 0.00 0.00 0.00 0.00 23:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:29:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:30:01 docker0 53.32 91.82 4.05 697.54 0.00 0.00 0.00 0.00 23:30:01 lo 1.33 1.33 0.12 0.12 0.00 0.00 0.00 0.00 23:30:01 ens3 281.30 163.69 4676.59 19.10 0.00 0.00 0.00 0.00 Average: docker0 17.90 34.49 1.44 294.86 0.00 0.00 0.00 0.00 Average: lo 1.64 1.64 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 143.11 88.37 1533.33 96.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4988) 03/21/23 _x86_64_ (8 CPU) 23:16:58 LINUX RESTART (8 CPU) 23:17:01 CPU %user %nice %system %iowait %steal %idle 23:18:01 all 8.65 0.00 3.22 1.94 0.05 86.14 23:18:01 0 11.88 0.00 2.37 0.27 0.05 85.44 23:18:01 1 6.61 0.00 2.87 0.23 0.05 90.24 23:18:01 2 12.01 0.00 2.78 1.73 0.05 83.43 23:18:01 3 9.37 0.00 3.53 1.08 0.05 85.97 23:18:01 4 7.26 0.00 3.60 2.05 0.05 87.04 23:18:01 5 6.65 0.00 2.59 2.96 0.05 87.75 23:18:01 6 7.55 0.00 4.87 0.55 0.07 86.96 23:18:01 7 7.87 0.00 3.19 6.65 0.07 82.23 23:19:01 all 26.23 0.00 5.92 2.81 0.08 64.96 23:19:01 0 26.21 0.00 6.16 0.44 0.07 67.12 23:19:01 1 25.96 0.00 6.30 1.25 0.14 66.36 23:19:01 2 24.29 0.00 5.81 2.79 0.07 67.04 23:19:01 3 26.68 0.00 5.44 0.17 0.07 67.64 23:19:01 4 26.59 0.00 5.42 2.47 0.07 65.45 23:19:01 5 28.23 0.00 6.24 5.36 0.08 60.08 23:19:01 6 26.45 0.00 6.61 9.89 0.07 56.97 23:19:01 7 25.42 0.00 5.41 0.17 0.10 68.90 23:20:01 all 24.29 0.00 5.10 1.76 0.07 68.78 23:20:01 0 22.11 0.00 4.40 0.07 0.05 73.37 23:20:01 1 26.25 0.00 5.51 8.73 0.08 59.43 23:20:01 2 23.25 0.00 5.92 0.72 0.07 70.04 23:20:01 3 25.56 0.00 4.68 0.08 0.07 69.60 23:20:01 4 24.71 0.00 4.77 1.82 0.12 68.58 23:20:01 5 25.65 0.00 4.63 0.40 0.05 69.26 23:20:01 6 22.83 0.00 5.52 0.20 0.07 71.38 23:20:01 7 23.92 0.00 5.39 2.05 0.08 68.56 23:21:01 all 0.20 0.00 0.16 0.33 0.01 99.30 23:21:01 0 0.25 0.00 0.13 0.00 0.02 99.60 23:21:01 1 0.13 0.00 0.10 0.02 0.02 99.73 23:21:01 2 0.15 0.00 0.12 0.00 0.00 99.73 23:21:01 3 0.18 0.00 0.12 0.18 0.02 99.50 23:21:01 4 0.08 0.00 0.44 2.20 0.02 97.27 23:21:01 5 0.22 0.00 0.10 0.00 0.02 99.67 23:21:01 6 0.23 0.00 0.15 0.00 0.02 99.60 23:21:01 7 0.35 0.00 0.10 0.25 0.02 99.28 23:22:01 all 0.04 0.00 0.05 0.01 0.00 99.90 23:22:01 0 0.02 0.00 0.03 0.00 0.00 99.95 23:22:01 1 0.02 0.00 0.03 0.00 0.00 99.95 23:22:01 2 0.12 0.00 0.05 0.00 0.02 99.82 23:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:22:01 4 0.07 0.00 0.03 0.03 0.02 99.85 23:22:01 5 0.02 0.00 0.20 0.00 0.00 99.78 23:22:01 6 0.03 0.00 0.03 0.00 0.00 99.93 23:22:01 7 0.02 0.00 0.00 0.02 0.00 99.97 23:23:01 all 2.12 0.00 1.37 0.58 0.02 95.90 23:23:01 0 3.14 0.00 1.10 0.37 0.02 95.38 23:23:01 1 3.43 0.00 3.98 0.27 0.03 92.30 23:23:01 2 1.65 0.00 1.07 1.07 0.02 96.19 23:23:01 3 1.55 0.00 0.87 0.37 0.02 97.20 23:23:01 4 1.83 0.00 0.97 1.22 0.03 95.94 23:23:01 5 1.44 0.00 0.99 0.05 0.00 97.53 23:23:01 6 2.32 0.00 1.08 0.97 0.02 95.61 23:23:01 7 1.64 0.00 0.92 0.35 0.03 97.05 23:24:01 all 0.07 0.00 0.05 0.01 0.00 99.86 23:24:01 0 0.03 0.00 0.03 0.00 0.00 99.93 23:24:01 1 0.03 0.00 0.03 0.00 0.00 99.93 23:24:01 2 0.20 0.00 0.12 0.00 0.00 99.68 23:24:01 3 0.08 0.00 0.03 0.00 0.00 99.88 23:24:01 4 0.03 0.00 0.05 0.00 0.02 99.90 23:24:01 5 0.07 0.00 0.02 0.03 0.02 99.87 23:24:01 6 0.12 0.00 0.07 0.07 0.00 99.75 23:24:01 7 0.02 0.00 0.07 0.00 0.00 99.92 23:25:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:25:01 1 0.02 0.00 0.02 0.02 0.02 99.93 23:25:01 2 0.05 0.00 0.02 0.00 0.00 99.93 23:25:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:25:01 4 0.02 0.00 0.03 0.00 0.02 99.93 23:25:01 5 0.02 0.00 0.00 0.00 0.00 99.98 23:25:01 6 0.05 0.00 0.00 0.02 0.02 99.92 23:25:01 7 0.02 0.00 0.02 0.00 0.00 99.97 23:26:01 all 0.01 0.00 0.01 0.00 0.00 99.97 23:26:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:26:01 1 0.05 0.00 0.02 0.00 0.00 99.93 23:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 23:26:01 3 0.00 0.00 0.02 0.00 0.00 99.98 23:26:01 4 0.03 0.00 0.00 0.00 0.02 99.95 23:26:01 5 0.00 0.00 0.00 0.00 0.00 100.00 23:26:01 6 0.03 0.00 0.03 0.00 0.00 99.93 23:26:01 7 0.00 0.00 0.00 0.00 0.02 99.98 23:27:01 all 0.03 0.00 0.01 0.00 0.00 99.96 23:27:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:27:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:27:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:27:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:27:01 4 0.05 0.00 0.02 0.00 0.02 99.92 23:27:01 5 0.03 0.00 0.00 0.02 0.00 99.95 23:27:01 6 0.03 0.00 0.00 0.02 0.00 99.95 23:27:01 7 0.03 0.00 0.00 0.00 0.00 99.97 23:28:01 all 0.01 0.00 0.00 0.00 0.01 99.97 23:28:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:28:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:28:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:28:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:28:01 6 0.03 0.00 0.00 0.02 0.02 99.93 23:28:01 7 0.02 0.00 0.00 0.00 0.02 99.97 23:28:01 CPU %user %nice %system %iowait %steal %idle 23:29:01 all 0.02 0.00 0.01 0.00 0.00 99.96 23:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 23:29:01 1 0.02 0.00 0.00 0.00 0.00 99.98 23:29:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:29:01 4 0.05 0.00 0.03 0.00 0.02 99.90 23:29:01 5 0.02 0.00 0.00 0.02 0.02 99.95 23:29:01 6 0.05 0.00 0.02 0.00 0.00 99.93 23:29:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:30:01 all 4.12 0.00 1.62 1.30 0.03 92.94 23:30:01 0 3.40 0.00 2.38 6.92 0.03 87.26 23:30:01 1 4.40 0.00 1.87 0.00 0.03 93.69 23:30:01 2 4.59 0.00 1.39 0.85 0.03 93.13 23:30:01 3 4.64 0.00 1.42 0.00 0.03 93.90 23:30:01 4 3.59 0.00 1.29 0.05 0.02 95.05 23:30:01 5 3.58 0.00 1.59 0.18 0.02 94.63 23:30:01 6 3.08 0.00 1.14 1.49 0.03 94.25 23:30:01 7 5.64 0.00 1.88 0.87 0.03 91.57 Average: all 5.03 0.00 1.34 0.67 0.02 92.94 Average: 0 5.13 0.00 1.27 0.62 0.02 92.97 Average: 1 5.11 0.00 1.59 0.80 0.03 92.47 Average: 2 5.07 0.00 1.32 0.55 0.02 93.04 Average: 3 5.21 0.00 1.24 0.14 0.02 93.39 Average: 4 4.93 0.00 1.28 0.76 0.03 93.00 Average: 5 5.03 0.00 1.25 0.69 0.02 93.02 Average: 6 4.79 0.00 1.49 1.00 0.02 92.70 Average: 7 4.95 0.00 1.29 0.79 0.03 92.94