---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-924 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: 2799.976 BogoMIPS: 5599.95 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-924) 01/03/23 _x86_64_ (8 CPU) 18:07:39 LINUX RESTART (8 CPU) 18:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:09:01 354.08 40.12 313.96 0.00 4359.47 62055.44 0.00 18:10:01 192.99 0.20 192.79 0.00 8.40 52901.03 0.00 18:11:01 63.35 0.02 63.33 0.00 2.00 18871.98 0.00 18:12:01 1.88 0.00 1.88 0.00 0.00 21.21 0.00 18:13:01 50.37 10.56 39.80 0.00 5153.88 8588.47 0.00 18:14:01 6.23 0.00 6.23 0.00 0.00 155.81 0.00 18:15:01 3.05 0.02 3.03 0.00 0.13 87.32 0.00 18:16:01 1.95 0.00 1.95 0.00 0.00 20.93 0.00 18:17:01 1.43 0.02 1.42 0.00 0.13 15.60 0.00 18:18:01 2.70 0.30 2.40 0.00 10.00 26.40 0.00 18:19:01 2.43 1.22 1.22 0.00 25.72 16.26 0.00 Average: 61.42 4.71 56.71 0.00 863.82 12904.56 0.00 18:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:09:01 28552524 31535800 765860 2.33 104516 3101932 1887204 5.56 1161732 2742956 321692 18:10:01 28275440 31526504 779268 2.37 141408 3315580 1876228 5.53 1214792 2951820 420 18:11:01 27767400 31552400 750980 2.28 151000 3788792 1763912 5.20 1231952 3387824 148 18:12:01 27766996 31552016 751200 2.28 151012 3788796 1763912 5.20 1232056 3387828 20 18:13:01 27262124 31517436 764992 2.33 177020 4222168 1943660 5.73 1529836 3563636 896 18:14:01 27255584 31540896 743172 2.26 184160 4243152 1827776 5.39 1546344 3550228 8 18:15:01 27263088 31543672 740164 2.25 182760 4239908 1797312 5.30 1542300 3547028 8 18:16:01 27262992 31543656 740056 2.25 182828 4239908 1797312 5.30 1542336 3547032 8 18:17:01 27262280 31543000 740636 2.25 182900 4239904 1797312 5.30 1542948 3547024 8 18:18:01 27262412 31543672 739576 2.25 182988 4240208 1797312 5.30 1544944 3547080 16 18:19:01 27256220 31539348 743708 2.26 183036 4240984 1797312 5.30 1550060 3547308 8 Average: 27562460 31539855 750874 2.28 165784 3969212 1822659 5.37 1421755 3392706 29385 18:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:09:01 ens3 868.37 605.17 8340.11 140.50 0.00 0.00 0.00 0.00 18:09:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 18:09:01 docker0 151.91 189.77 12.70 1832.23 0.00 0.00 0.00 0.00 18:10:01 ens3 65.31 36.42 196.44 16.70 0.00 0.00 0.00 0.00 18:10:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 18:10:01 docker0 4.10 8.60 0.27 101.13 0.00 0.00 0.00 0.00 18:11:01 ens3 114.95 70.58 2524.97 11.75 0.00 0.00 0.00 0.00 18:11:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.82 0.42 0.36 0.27 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 135.37 71.61 2747.75 5.09 0.00 0.00 0.00 0.00 18:13:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.70 0.45 0.32 0.13 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 0.15 0.08 0.06 0.01 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 0.57 0.12 0.06 0.01 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 1.23 0.60 0.63 0.47 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:18:01 ens3 1.02 0.70 0.59 0.38 0.00 0.00 0.00 0.00 18:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:19:01 ens3 7.40 5.46 4.73 5.59 0.00 0.00 0.00 0.00 18:19:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 18:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 107.57 71.16 1245.33 16.26 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 13.97 17.77 1.16 173.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-924) 01/03/23 _x86_64_ (8 CPU) 18:07:39 LINUX RESTART (8 CPU) 18:08:02 CPU %user %nice %system %iowait %steal %idle 18:09:01 all 11.70 0.00 4.42 1.93 0.05 81.89 18:09:01 0 13.22 0.00 5.12 2.24 0.05 79.37 18:09:01 1 11.13 0.00 4.12 0.27 0.05 84.42 18:09:01 2 12.16 0.00 4.45 3.18 0.07 80.15 18:09:01 3 12.46 0.00 3.74 0.80 0.05 82.94 18:09:01 4 13.53 0.00 4.49 4.74 0.05 77.20 18:09:01 5 10.19 0.00 4.54 2.25 0.03 82.98 18:09:01 6 10.92 0.00 3.53 0.36 0.03 85.16 18:09:01 7 9.99 0.00 5.42 1.59 0.07 82.93 18:10:01 all 32.65 0.00 7.20 1.47 0.08 58.60 18:10:01 0 31.97 0.00 6.87 2.82 0.08 58.25 18:10:01 1 32.87 0.00 7.40 1.42 0.08 58.23 18:10:01 2 32.10 0.00 6.98 2.01 0.08 58.82 18:10:01 3 32.93 0.00 6.89 0.34 0.08 59.76 18:10:01 4 32.43 0.00 6.82 0.19 0.07 60.50 18:10:01 5 32.67 0.00 8.48 2.27 0.08 56.49 18:10:01 6 34.27 0.00 7.41 1.50 0.08 56.74 18:10:01 7 31.96 0.00 6.73 1.23 0.08 59.99 18:11:01 all 2.74 0.00 1.32 0.48 0.01 95.46 18:11:01 0 2.81 0.00 1.24 0.10 0.00 95.86 18:11:01 1 2.91 0.00 1.34 0.20 0.02 95.53 18:11:01 2 3.16 0.00 0.87 0.02 0.02 95.93 18:11:01 3 2.73 0.00 1.09 0.28 0.02 95.88 18:11:01 4 2.31 0.00 1.54 0.02 0.02 96.11 18:11:01 5 2.82 0.00 1.49 0.00 0.02 95.67 18:11:01 6 2.65 0.00 1.59 2.06 0.02 93.68 18:11:01 7 2.48 0.00 1.39 1.12 0.02 94.98 18:12:01 all 0.03 0.00 0.01 0.01 0.00 99.95 18:12:01 0 0.03 0.00 0.03 0.02 0.00 99.92 18:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 18:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 3 0.10 0.00 0.02 0.00 0.00 99.88 18:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:12:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:12:01 6 0.07 0.00 0.00 0.03 0.00 99.90 18:12:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:13:01 all 2.42 0.00 1.20 0.37 0.02 96.01 18:13:01 0 2.83 0.00 1.05 0.75 0.02 95.35 18:13:01 1 3.00 0.00 0.92 0.42 0.02 95.65 18:13:01 2 1.87 0.00 0.80 0.08 0.02 97.23 18:13:01 3 2.97 0.00 0.77 0.30 0.02 95.94 18:13:01 4 1.61 0.00 0.67 0.13 0.02 97.57 18:13:01 5 2.52 0.00 1.09 0.03 0.02 96.34 18:13:01 6 1.27 0.00 1.15 0.97 0.02 96.59 18:13:01 7 3.26 0.00 3.13 0.23 0.02 93.36 18:14:01 all 0.32 0.00 0.25 0.04 0.00 99.38 18:14:01 0 0.03 0.00 0.13 0.02 0.02 99.80 18:14:01 1 0.10 0.00 0.18 0.00 0.00 99.72 18:14:01 2 0.05 0.00 0.60 0.00 0.00 99.35 18:14:01 3 0.17 0.00 0.12 0.15 0.02 99.55 18:14:01 4 2.00 0.00 0.16 0.02 0.00 97.82 18:14:01 5 0.07 0.00 0.12 0.00 0.00 99.82 18:14:01 6 0.08 0.00 0.15 0.13 0.00 99.63 18:14:01 7 0.07 0.00 0.57 0.00 0.00 99.37 18:15:01 all 0.34 0.00 0.05 0.02 0.00 99.59 18:15:01 0 0.12 0.00 0.08 0.02 0.00 99.78 18:15:01 1 0.08 0.00 0.05 0.00 0.00 99.87 18:15:01 2 0.03 0.00 0.03 0.00 0.00 99.93 18:15:01 3 0.12 0.00 0.05 0.05 0.00 99.78 18:15:01 4 2.00 0.00 0.05 0.00 0.00 97.95 18:15:01 5 0.27 0.00 0.05 0.00 0.00 99.68 18:15:01 6 0.05 0.00 0.07 0.08 0.00 99.80 18:15:01 7 0.02 0.00 0.05 0.00 0.00 99.93 18:16:01 all 0.13 0.00 0.01 0.01 0.00 99.84 18:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 1 0.00 0.00 0.02 0.00 0.00 99.98 18:16:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:16:01 3 0.02 0.00 0.02 0.03 0.02 99.92 18:16:01 4 0.93 0.00 0.08 0.00 0.00 98.99 18:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 6 0.02 0.00 0.00 0.03 0.00 99.95 18:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 all 0.02 0.00 0.01 0.01 0.00 99.95 18:17:01 0 0.03 0.00 0.03 0.00 0.00 99.93 18:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:17:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:17:01 6 0.07 0.00 0.05 0.05 0.00 99.83 18:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 18:18:01 all 0.11 0.00 0.02 0.01 0.00 99.86 18:18:01 0 0.10 0.00 0.03 0.00 0.00 99.87 18:18:01 1 0.05 0.00 0.00 0.00 0.00 99.95 18:18:01 2 0.00 0.00 0.03 0.00 0.00 99.97 18:18:01 3 0.05 0.00 0.02 0.03 0.00 99.90 18:18:01 4 0.08 0.00 0.00 0.00 0.00 99.92 18:18:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:18:01 6 0.03 0.00 0.02 0.05 0.00 99.90 18:18:01 7 0.50 0.00 0.02 0.00 0.02 99.47 18:19:01 all 0.22 0.00 0.03 0.01 0.00 99.74 18:19:01 0 0.30 0.00 0.03 0.00 0.00 99.67 18:19:01 1 0.12 0.00 0.03 0.00 0.00 99.85 18:19:01 2 0.02 0.00 0.03 0.00 0.02 99.93 18:19:01 3 0.43 0.00 0.05 0.02 0.00 99.50 18:19:01 4 0.17 0.00 0.00 0.00 0.00 99.83 18:19:01 5 0.12 0.00 0.02 0.00 0.00 99.87 18:19:01 6 0.10 0.00 0.03 0.05 0.02 99.80 18:19:01 7 0.50 0.00 0.02 0.03 0.00 99.45 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.55 0.00 1.31 0.39 0.02 93.73 Average: 0 4.62 0.00 1.31 0.54 0.02 93.51 Average: 1 4.52 0.00 1.26 0.21 0.02 93.99 Average: 2 4.44 0.00 1.24 0.47 0.02 93.83 Average: 3 4.69 0.00 1.15 0.18 0.02 93.96 Average: 4 4.95 0.00 1.24 0.45 0.01 93.34 Average: 5 4.37 0.00 1.42 0.41 0.01 93.79 Average: 6 4.46 0.00 1.26 0.48 0.02 93.79 Average: 7 4.39 0.00 1.56 0.38 0.02 93.66