---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118981 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 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-118981) 11/11/22 _x86_64_ (8 CPU) 02:10:04 LINUX RESTART (8 CPU) 02:11:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:12:01 203.86 3.90 199.97 0.00 425.72 77491.60 0.00 02:13:01 151.46 0.27 151.19 0.00 5.07 27664.72 0.00 02:14:01 32.73 0.03 32.69 0.00 4.27 16465.27 0.00 02:15:01 3.12 0.18 2.93 0.00 18.53 34.53 0.00 02:16:01 39.41 9.37 30.04 0.00 2888.72 4793.73 0.00 02:17:01 2.00 0.02 1.98 0.00 0.13 21.59 0.00 02:18:01 1.65 0.00 1.65 0.00 0.00 17.87 0.00 02:19:01 1.70 0.00 1.70 0.00 0.00 17.86 0.00 02:20:01 1.13 0.00 1.13 0.00 0.00 12.80 0.00 02:21:01 1.98 0.00 1.98 0.00 0.00 32.66 0.00 02:22:01 1.00 0.00 1.00 0.00 0.00 10.53 0.00 Average: 39.51 1.24 38.26 0.00 303.49 11305.21 0.00 02:11:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:12:01 28469696 31551984 756360 2.30 138912 3159988 1821172 5.37 1113104 2873492 548 02:13:01 27922448 31554800 751144 2.28 145704 3670464 1855496 5.47 1309652 3186140 243780 02:14:01 27679472 31566296 738572 2.25 153180 3884272 1772428 5.22 1317396 3387208 16 02:15:01 27679536 31567272 737116 2.24 153228 3884824 1764928 5.20 1317508 3387724 24 02:16:01 27388996 31552164 736876 2.24 171704 4133776 1798568 5.30 1467556 3501244 12 02:17:01 27388996 31552252 736616 2.24 171804 4133776 1798568 5.30 1467488 3501252 8 02:18:01 27396820 31560368 728236 2.21 171896 4133912 1798568 5.30 1459564 3501368 8 02:19:01 27396472 31560036 728496 2.22 171944 4133912 1798568 5.30 1459504 3501380 8 02:20:01 27396456 31560496 728452 2.22 171980 4133904 1798568 5.30 1459184 3501780 8 02:21:01 27396796 31560952 728032 2.21 172064 4133920 1798568 5.30 1459664 3501800 168 02:22:01 27396804 31561004 727976 2.21 172100 4133920 1798568 5.30 1459604 3501808 160 Average: 27592045 31558875 736171 2.24 163138 3957879 1800364 5.31 1390020 3395018 22249 02:11:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:12:01 ens3 437.75 307.90 6173.16 44.28 0.00 0.00 0.00 0.00 02:12:01 lo 2.90 2.90 0.28 0.28 0.00 0.00 0.00 0.00 02:12:01 docker0 171.68 258.80 14.13 1991.70 0.00 0.00 0.00 0.00 02:12:01 vethef52cff 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 135.24 84.54 2636.76 19.84 0.00 0.00 0.00 0.00 02:13:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 02:13:01 docker0 4.77 9.50 0.29 98.58 0.00 0.00 0.00 0.00 02:14:01 ens3 14.11 8.37 15.65 5.22 0.00 0.00 0.00 0.00 02:14:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 1.18 0.77 0.63 0.43 0.00 0.00 0.00 0.00 02:15:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 72.00 44.53 1343.37 3.35 0.00 0.00 0.00 0.00 02:16:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.30 0.15 0.07 0.01 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 0.25 0.18 0.08 0.07 0.00 0.00 0.00 0.00 02:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 58.96 39.78 908.57 6.54 0.00 0.00 0.00 0.00 Average: lo 0.56 0.56 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 15.57 23.68 1.27 184.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118981) 11/11/22 _x86_64_ (8 CPU) 02:10:04 LINUX RESTART (8 CPU) 02:11:03 CPU %user %nice %system %iowait %steal %idle 02:12:01 all 7.87 0.00 3.75 3.96 0.07 84.35 02:12:01 0 8.22 0.00 3.16 2.33 0.09 86.20 02:12:01 1 8.80 0.00 3.54 0.23 0.05 87.38 02:12:01 2 9.14 0.00 5.21 12.48 0.09 73.08 02:12:01 3 8.78 0.00 3.63 7.16 0.07 80.35 02:12:01 4 6.94 0.00 3.31 5.77 0.07 83.90 02:12:01 5 7.74 0.00 3.32 2.41 0.05 86.47 02:12:01 6 6.80 0.00 3.23 0.82 0.05 89.10 02:12:01 7 6.53 0.00 4.62 0.49 0.09 88.27 02:13:01 all 38.34 0.00 6.32 1.61 0.10 53.64 02:13:01 0 39.72 0.00 6.61 0.56 0.10 53.02 02:13:01 1 38.46 0.00 6.13 0.03 0.10 55.28 02:13:01 2 37.60 0.00 6.33 0.22 0.08 55.76 02:13:01 3 37.81 0.00 6.25 1.18 0.10 54.66 02:13:01 4 38.30 0.00 6.37 0.64 0.10 54.59 02:13:01 5 38.00 0.00 6.42 3.88 0.12 51.58 02:13:01 6 37.55 0.00 6.11 5.25 0.08 51.00 02:13:01 7 39.25 0.00 6.33 1.12 0.10 53.21 02:14:01 all 1.65 0.00 0.67 4.06 0.01 93.61 02:14:01 0 1.77 0.00 0.50 0.18 0.02 97.53 02:14:01 1 1.44 0.00 0.49 0.02 0.00 98.06 02:14:01 2 1.19 0.00 0.47 0.00 0.02 98.33 02:14:01 3 2.05 0.00 0.37 0.05 0.00 97.53 02:14:01 4 2.22 0.00 0.48 14.87 0.05 82.38 02:14:01 5 1.24 0.00 2.13 4.25 0.00 92.39 02:14:01 6 1.55 0.00 0.52 1.05 0.02 96.86 02:14:01 7 1.71 0.00 0.42 12.01 0.02 85.85 02:15:01 all 0.36 0.00 0.04 0.06 0.01 99.53 02:15:01 0 0.03 0.00 0.02 0.02 0.00 99.93 02:15:01 1 0.35 0.00 0.03 0.00 0.02 99.60 02:15:01 2 0.03 0.00 0.05 0.00 0.02 99.90 02:15:01 3 0.02 0.00 0.03 0.02 0.00 99.93 02:15:01 4 2.22 0.00 0.10 0.00 0.02 97.67 02:15:01 5 0.12 0.00 0.03 0.40 0.02 99.43 02:15:01 6 0.05 0.00 0.02 0.07 0.00 99.87 02:15:01 7 0.02 0.00 0.05 0.00 0.02 99.92 02:16:01 all 1.47 0.00 0.77 0.83 0.02 96.90 02:16:01 0 1.32 0.00 1.08 1.30 0.02 96.28 02:16:01 1 0.85 0.00 1.87 0.17 0.02 97.10 02:16:01 2 1.58 0.00 0.55 0.43 0.02 97.41 02:16:01 3 1.13 0.00 0.63 0.08 0.03 98.12 02:16:01 4 4.68 0.00 0.51 0.66 0.03 94.12 02:16:01 5 0.72 0.00 0.47 0.07 0.02 98.73 02:16:01 6 0.58 0.00 0.72 3.82 0.02 94.86 02:16:01 7 0.82 0.00 0.35 0.15 0.02 98.66 02:17:01 all 0.05 0.00 0.01 0.01 0.00 99.93 02:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 1 0.02 0.00 0.02 0.02 0.00 99.95 02:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 3 0.02 0.00 0.02 0.00 0.00 99.97 02:17:01 4 0.30 0.00 0.05 0.00 0.02 99.63 02:17:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:17:01 6 0.00 0.00 0.00 0.03 0.00 99.97 02:17:01 7 0.00 0.00 0.00 0.00 0.02 99.98 02:18:01 all 0.02 0.00 0.01 0.01 0.01 99.96 02:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 1 0.00 0.00 0.02 0.02 0.02 99.95 02:18:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:18:01 3 0.03 0.00 0.02 0.00 0.00 99.95 02:18:01 4 0.05 0.00 0.00 0.00 0.02 99.93 02:18:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:18:01 6 0.03 0.00 0.00 0.08 0.00 99.88 02:18:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 all 0.04 0.00 0.01 0.01 0.00 99.94 02:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 3 0.00 0.00 0.02 0.00 0.00 99.98 02:19:01 4 0.28 0.00 0.02 0.00 0.02 99.68 02:19:01 5 0.00 0.00 0.02 0.02 0.00 99.97 02:19:01 6 0.00 0.00 0.00 0.05 0.02 99.93 02:19:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:20:01 all 0.13 0.00 0.01 0.09 0.00 99.78 02:20:01 0 0.02 0.00 0.00 0.02 0.00 99.97 02:20:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:20:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 4 0.86 0.00 0.03 0.03 0.02 99.05 02:20:01 5 0.03 0.00 0.00 0.35 0.00 99.62 02:20:01 6 0.03 0.00 0.02 0.30 0.00 99.65 02:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:21:01 all 0.18 0.00 0.01 0.02 0.01 99.78 02:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:21:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 3 0.02 0.00 0.00 0.02 0.00 99.97 02:21:01 4 1.36 0.00 0.02 0.00 0.07 98.56 02:21:01 5 0.03 0.00 0.02 0.02 0.02 99.92 02:21:01 6 0.00 0.00 0.00 0.10 0.00 99.90 02:21:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:22:01 all 0.11 0.00 0.02 0.02 0.03 99.83 02:22:01 0 0.02 0.00 0.00 0.00 0.03 99.95 02:22:01 1 0.02 0.00 0.00 0.02 0.08 99.88 02:22:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:22:01 4 0.47 0.00 0.10 0.00 0.03 99.40 02:22:01 5 0.32 0.00 0.03 0.00 0.02 99.63 02:22:01 6 0.03 0.00 0.00 0.13 0.00 99.83 02:22:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.51 0.00 1.04 0.96 0.02 93.48 Average: 0 4.60 0.00 1.02 0.39 0.02 93.97 Average: 1 4.49 0.00 1.09 0.04 0.03 94.35 Average: 2 4.44 0.00 1.12 1.14 0.02 93.27 Average: 3 4.49 0.00 0.98 0.75 0.02 93.76 Average: 4 5.19 0.00 0.98 1.98 0.04 91.81 Average: 5 4.33 0.00 1.12 1.03 0.02 93.51 Average: 6 4.18 0.00 0.95 1.06 0.02 93.80 Average: 7 4.34 0.00 1.05 1.25 0.02 93.34