---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9009 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: 2800.000 BogoMIPS: 5600.00 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-9009) 04/18/23 _x86_64_ (8 CPU) 23:16:45 LINUX RESTART (8 CPU) 23:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:18:01 418.81 48.03 370.79 0.00 5414.56 170549.98 0.00 23:19:01 182.42 1.37 181.05 0.00 21.20 55430.23 0.00 23:20:01 111.40 0.10 111.30 0.00 14.80 34122.23 0.00 23:21:01 3.48 1.58 1.90 0.00 37.19 23.88 0.00 23:22:01 39.33 9.35 29.98 0.00 2884.45 5138.74 0.00 23:23:01 19.81 2.25 17.56 0.00 2292.28 3762.44 0.00 23:24:01 3.62 0.02 3.60 0.00 0.13 91.45 0.00 23:25:01 2.13 0.00 2.13 0.00 0.00 23.19 0.00 23:26:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 23:27:01 1.95 0.00 1.95 0.00 0.00 21.60 0.00 23:28:01 5.25 0.25 5.00 0.00 19.86 100.25 0.00 Average: 71.78 5.72 66.06 0.00 971.29 24479.66 0.00 23:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:18:01 29161508 31568844 747948 2.27 76408 2602736 1995468 5.88 1016292 2342604 4648 23:19:01 28284440 31441760 858056 2.61 149576 3194584 2149584 6.34 1340336 2790472 9960 23:20:01 27682856 31573536 727912 2.21 159448 3872572 1768064 5.21 1258332 3431244 360 23:21:01 27675684 31568508 732644 2.23 159496 3873684 1768064 5.21 1265632 3431612 180 23:22:01 27317956 31549548 732708 2.23 178148 4184672 1806884 5.33 1416652 3606056 56192 23:23:01 27144352 31546348 734576 2.23 193348 4334580 1815952 5.35 1587016 3600976 28 23:24:01 27160876 31558028 723384 2.20 191928 4331332 1804640 5.32 1575660 3597760 8 23:25:01 27160228 31557516 723780 2.20 192016 4331336 1804640 5.32 1575740 3597764 8 23:26:01 27160464 31557848 723388 2.20 192108 4331336 1804640 5.32 1575764 3597804 8 23:27:01 27159996 31557488 723684 2.20 192176 4331340 1804640 5.32 1575864 3597808 8 23:28:01 27107416 31507044 770916 2.34 192276 4332664 2029392 5.98 1624680 3598044 352 Average: 27546889 31544224 745363 2.27 170630 3974621 1868361 5.51 1437452 3381104 6523 23:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:18:01 vethdd518fb 58.91 81.09 5.58 50.15 0.00 0.00 0.00 0.00 23:18:01 lo 6.93 6.93 0.67 0.67 0.00 0.00 0.00 0.00 23:18:01 docker0 65.71 89.65 5.39 165.45 0.00 0.00 0.00 0.00 23:18:01 ens3 652.71 416.31 6660.50 107.92 0.00 0.00 0.00 0.00 23:19:01 veth4b78aa0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 23:19:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 23:19:01 docker0 130.18 246.44 10.07 1881.55 0.00 0.00 0.00 0.00 23:19:01 ens3 287.49 155.66 1927.85 27.78 0.00 0.00 0.00 0.00 23:20:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 23:20:01 docker0 1.35 2.65 0.09 42.96 0.00 0.00 0.00 0.00 23:20:01 ens3 116.53 68.79 2628.48 14.08 0.00 0.00 0.00 0.00 23:21:01 lo 0.33 0.33 0.03 0.03 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 ens3 8.10 6.57 5.35 5.92 0.00 0.00 0.00 0.00 23:22:01 lo 0.53 0.53 0.05 0.05 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 ens3 125.03 66.46 2428.35 4.72 0.00 0.00 0.00 0.00 23:23:01 lo 0.27 0.27 0.02 0.02 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 ens3 25.70 13.93 435.18 1.06 0.00 0.00 0.00 0.00 23:24:01 lo 0.00 0.00 0.00 0.00 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 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:25:01 lo 0.20 0.20 0.01 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 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:26:01 lo 0.00 0.00 0.00 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 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 23:27:01 lo 0.20 0.20 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 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 23:28:01 lo 0.37 0.37 0.03 0.03 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 ens3 24.80 14.53 26.20 8.68 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 17.93 30.79 1.41 189.99 0.00 0.00 0.00 0.00 Average: ens3 112.78 67.50 1282.90 15.47 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9009) 04/18/23 _x86_64_ (8 CPU) 23:16:45 LINUX RESTART (8 CPU) 23:17:01 CPU %user %nice %system %iowait %steal %idle 23:18:01 all 10.28 0.00 3.67 1.52 0.06 84.47 23:18:01 0 9.70 0.00 3.97 0.71 0.07 85.55 23:18:01 1 8.56 0.00 3.94 2.35 0.05 85.10 23:18:01 2 8.35 0.00 3.15 0.25 0.03 88.22 23:18:01 3 9.47 0.00 4.07 1.41 0.07 84.99 23:18:01 4 11.72 0.00 2.90 0.61 0.07 84.71 23:18:01 5 13.91 0.00 4.16 0.27 0.05 81.61 23:18:01 6 10.11 0.00 3.08 2.15 0.07 84.59 23:18:01 7 10.45 0.00 4.13 4.40 0.08 80.93 23:19:01 all 31.66 0.00 6.82 0.62 0.07 60.83 23:19:01 0 31.96 0.00 7.95 3.71 0.07 56.31 23:19:01 1 29.67 0.00 6.38 0.56 0.07 63.34 23:19:01 2 32.09 0.00 6.58 0.03 0.07 61.23 23:19:01 3 31.71 0.00 5.75 0.03 0.08 62.43 23:19:01 4 31.99 0.00 6.80 0.19 0.07 60.96 23:19:01 5 31.92 0.00 5.99 0.05 0.07 61.97 23:19:01 6 32.28 0.00 6.40 0.02 0.07 61.23 23:19:01 7 31.65 0.00 8.72 0.39 0.07 59.17 23:20:01 all 16.36 0.00 3.64 0.31 0.05 79.63 23:20:01 0 16.17 0.00 3.97 1.55 0.05 78.26 23:20:01 1 17.34 0.00 3.65 0.15 0.05 78.80 23:20:01 2 16.23 0.00 3.40 0.54 0.05 79.78 23:20:01 3 17.57 0.00 3.30 0.05 0.05 79.03 23:20:01 4 15.63 0.00 3.06 0.10 0.05 81.15 23:20:01 5 16.83 0.00 3.25 0.02 0.05 79.85 23:20:01 6 15.51 0.00 4.18 0.08 0.05 80.18 23:20:01 7 15.57 0.00 4.33 0.03 0.05 80.01 23:21:01 all 0.32 0.00 0.04 0.01 0.01 99.62 23:21:01 0 0.37 0.00 0.07 0.02 0.02 99.53 23:21:01 1 0.25 0.00 0.03 0.03 0.02 99.67 23:21:01 2 1.10 0.00 0.00 0.00 0.00 98.90 23:21:01 3 0.13 0.00 0.03 0.02 0.02 99.80 23:21:01 4 0.13 0.00 0.03 0.00 0.00 99.83 23:21:01 5 0.07 0.00 0.03 0.00 0.03 99.87 23:21:01 6 0.07 0.00 0.03 0.00 0.03 99.87 23:21:01 7 0.42 0.00 0.07 0.00 0.00 99.52 23:22:01 all 1.52 0.00 0.91 0.18 0.02 97.36 23:22:01 0 1.63 0.00 1.18 0.37 0.02 96.80 23:22:01 1 1.93 0.00 0.60 0.03 0.02 97.42 23:22:01 2 0.87 0.00 0.75 0.03 0.02 98.33 23:22:01 3 1.53 0.00 2.11 0.25 0.02 96.09 23:22:01 4 2.14 0.00 0.78 0.13 0.03 96.91 23:22:01 5 1.85 0.00 0.60 0.02 0.03 97.50 23:22:01 6 1.25 0.00 0.63 0.58 0.02 97.52 23:22:01 7 0.95 0.00 0.64 0.03 0.03 98.34 23:23:01 all 0.88 0.00 0.63 0.11 0.02 98.37 23:23:01 0 0.63 0.00 0.70 0.00 0.02 98.65 23:23:01 1 1.17 0.00 0.42 0.00 0.05 98.36 23:23:01 2 0.98 0.00 0.60 0.08 0.02 98.32 23:23:01 3 0.43 0.00 0.33 0.00 0.02 99.22 23:23:01 4 0.72 0.00 0.80 0.02 0.00 98.47 23:23:01 5 0.42 0.00 1.30 0.18 0.02 98.08 23:23:01 6 0.50 0.00 0.38 0.45 0.00 98.67 23:23:01 7 2.15 0.00 0.50 0.15 0.02 97.18 23:24:01 all 0.09 0.00 0.04 0.02 0.01 99.83 23:24:01 0 0.23 0.00 0.10 0.02 0.00 99.65 23:24:01 1 0.12 0.00 0.05 0.02 0.05 99.77 23:24:01 2 0.03 0.00 0.03 0.00 0.02 99.92 23:24:01 3 0.03 0.00 0.03 0.00 0.00 99.93 23:24:01 4 0.08 0.00 0.03 0.02 0.02 99.85 23:24:01 5 0.07 0.00 0.03 0.07 0.00 99.83 23:24:01 6 0.12 0.00 0.02 0.07 0.02 99.78 23:24:01 7 0.05 0.00 0.05 0.00 0.00 99.90 23:25:01 all 0.01 0.00 0.02 0.01 0.01 99.96 23:25:01 0 0.00 0.00 0.02 0.00 0.00 99.98 23:25:01 1 0.07 0.00 0.10 0.00 0.03 99.80 23:25:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:25:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 5 0.00 0.00 0.00 0.02 0.02 99.97 23:25:01 6 0.00 0.00 0.00 0.03 0.00 99.97 23:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:26:01 all 0.03 0.00 0.01 0.00 0.01 99.95 23:26:01 0 0.03 0.00 0.00 0.00 0.02 99.95 23:26:01 1 0.10 0.00 0.02 0.00 0.05 99.83 23:26:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:26:01 4 0.02 0.00 0.00 0.00 0.02 99.97 23:26:01 5 0.00 0.00 0.02 0.00 0.00 99.98 23:26:01 6 0.03 0.00 0.00 0.03 0.00 99.93 23:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 all 0.03 0.00 0.01 0.01 0.01 99.95 23:27:01 0 0.00 0.00 0.00 0.02 0.00 99.98 23:27:01 1 0.07 0.00 0.03 0.00 0.05 99.85 23:27:01 2 0.12 0.00 0.02 0.00 0.02 99.85 23:27:01 3 0.00 0.00 0.00 0.02 0.00 99.98 23:27:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 5 0.02 0.00 0.00 0.00 0.02 99.97 23:27:01 6 0.00 0.00 0.02 0.03 0.00 99.95 23:27:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:28:01 all 0.53 0.00 0.25 0.01 0.02 99.19 23:28:01 0 0.80 0.00 0.32 0.00 0.02 98.87 23:28:01 1 0.37 0.00 0.40 0.00 0.05 99.18 23:28:01 2 0.55 0.00 0.17 0.00 0.02 99.27 23:28:01 3 0.32 0.00 0.23 0.00 0.02 99.43 23:28:01 4 0.58 0.00 0.17 0.00 0.02 99.23 23:28:01 5 0.25 0.00 0.20 0.02 0.02 99.52 23:28:01 6 0.23 0.00 0.17 0.03 0.02 99.55 23:28:01 7 1.12 0.00 0.37 0.03 0.02 98.47 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.58 0.00 1.45 0.25 0.03 92.69 Average: 0 5.55 0.00 1.65 0.58 0.02 92.20 Average: 1 5.40 0.00 1.42 0.28 0.04 92.85 Average: 2 5.46 0.00 1.33 0.09 0.02 93.10 Average: 3 5.56 0.00 1.44 0.16 0.02 92.82 Average: 4 5.69 0.00 1.32 0.10 0.02 92.87 Average: 5 5.91 0.00 1.41 0.06 0.03 92.60 Average: 6 5.43 0.00 1.35 0.32 0.02 92.89 Average: 7 5.63 0.00 1.70 0.45 0.02 92.20