---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-608 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-608) 09/22/22 _x86_64_ (8 CPU) 16:24:26 LINUX RESTART (8 CPU) 16:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:26:01 228.90 11.60 217.30 0.00 1803.17 110220.03 0.00 16:27:01 123.41 0.20 123.21 0.00 8.00 59918.01 0.00 16:28:01 126.35 0.07 126.28 0.00 13.20 58042.19 0.00 16:29:01 3.83 0.00 3.83 0.00 0.00 16010.15 0.00 16:30:01 38.64 9.35 29.30 0.00 2885.12 4805.20 0.00 16:31:01 2.42 0.00 2.42 0.00 0.00 26.66 0.00 16:32:01 0.90 0.00 0.90 0.00 0.00 10.26 0.00 16:33:01 1.10 0.00 1.10 0.00 0.00 13.33 0.00 16:34:01 1.02 0.00 1.02 0.00 0.00 11.60 0.00 16:35:01 1.90 0.00 1.90 0.00 0.00 31.99 0.00 Average: 52.85 2.12 50.72 0.00 470.94 24908.80 0.00 16:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:26:01 28612636 31569412 736224 2.24 131244 3052120 1899780 5.60 1057004 2795036 100 16:27:01 28368240 31572632 729756 2.22 135864 3279752 2041332 6.02 1223684 2852024 28 16:28:01 27831952 31568044 731220 2.22 146324 3749120 1743796 5.14 1275940 3279860 192 16:29:01 27831148 31567328 731496 2.22 146372 3749120 1743796 5.14 1275964 3279856 52 16:30:01 27545236 31556004 728372 2.22 164888 3997672 1773188 5.23 1424588 3392920 240 16:31:01 27546736 31557408 727648 2.21 164932 3997668 1789240 5.27 1423356 3392880 8 16:32:01 27553436 31564176 720756 2.19 164956 3997672 1789240 5.27 1416656 3392884 20 16:33:01 27554052 31565096 720080 2.19 164984 3997676 1789240 5.27 1416860 3393152 68 16:34:01 27554068 31565148 719968 2.19 165012 3997676 1789240 5.27 1416920 3393152 16 16:35:01 27554368 31565920 719488 2.19 165084 3997684 1789240 5.27 1416400 3393548 68 Average: 27795187 31565117 726501 2.21 154966 3781616 1814809 5.35 1334737 3256531 79 16:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:26:01 docker0 144.63 171.47 11.68 1665.37 0.00 0.00 0.00 0.00 16:26:01 veth9875804 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 veth7e351c2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:26:01 ens3 468.04 345.46 7346.18 55.32 0.00 0.00 0.00 0.00 16:26:01 lo 6.13 6.13 0.59 0.59 0.00 0.00 0.00 0.00 16:27:01 docker0 5.70 7.57 0.31 40.68 0.00 0.00 0.00 0.00 16:27:01 ens3 43.93 30.28 114.87 13.72 0.00 0.00 0.00 0.00 16:27:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 16:28:01 docker0 9.25 11.03 0.55 54.40 0.00 0.00 0.00 0.00 16:28:01 ens3 128.20 99.72 2592.79 107.20 0.00 0.00 0.00 0.00 16:28:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 16:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:29:01 ens3 1.23 0.72 0.49 0.35 0.00 0.00 0.00 0.00 16:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:30:01 ens3 90.63 56.74 1300.00 4.30 0.00 0.00 0.00 0.00 16:30:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:31:01 ens3 0.43 0.17 0.03 0.01 0.00 0.00 0.00 0.00 16:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:32:01 ens3 1.12 0.17 0.24 0.07 0.00 0.00 0.00 0.00 16:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:33:01 ens3 1.20 0.73 0.55 0.42 0.00 0.00 0.00 0.00 16:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 0.57 0.32 0.27 0.21 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 ens3 0.53 0.17 0.10 0.07 0.00 0.00 0.00 0.00 16:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: docker0 15.96 19.01 1.25 176.04 0.00 0.00 0.00 0.00 Average: ens3 73.59 53.45 1135.53 18.17 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-608) 09/22/22 _x86_64_ (8 CPU) 16:24:26 LINUX RESTART (8 CPU) 16:25:01 CPU %user %nice %system %iowait %steal %idle 16:26:01 all 9.75 0.00 4.75 3.51 0.06 81.94 16:26:01 0 9.26 0.00 4.82 0.52 0.05 85.35 16:26:01 1 11.60 0.00 5.43 0.91 0.07 81.99 16:26:01 2 9.19 0.00 4.79 4.43 0.05 81.54 16:26:01 3 9.42 0.00 5.90 16.24 0.05 68.40 16:26:01 4 9.03 0.00 4.05 2.85 0.05 84.02 16:26:01 5 11.29 0.00 4.40 1.07 0.07 83.18 16:26:01 6 8.95 0.00 3.58 1.77 0.05 85.65 16:26:01 7 9.25 0.00 5.01 0.36 0.08 85.30 16:27:01 all 41.58 0.00 6.85 1.23 0.08 50.26 16:27:01 0 41.25 0.00 6.96 3.61 0.08 48.10 16:27:01 1 43.67 0.00 6.92 0.98 0.07 48.37 16:27:01 2 41.30 0.00 6.77 3.76 0.08 48.09 16:27:01 3 41.69 0.00 6.93 0.07 0.08 51.22 16:27:01 4 40.53 0.00 6.33 0.30 0.08 52.75 16:27:01 5 42.22 0.00 6.87 0.19 0.08 50.64 16:27:01 6 40.93 0.00 6.96 0.15 0.08 51.88 16:27:01 7 41.02 0.00 7.08 0.79 0.10 51.00 16:28:01 all 3.70 0.00 1.83 1.18 0.03 93.26 16:28:01 0 3.37 0.00 2.11 0.17 0.03 94.32 16:28:01 1 2.99 0.00 1.47 1.17 0.02 94.35 16:28:01 2 3.71 0.00 2.02 4.82 0.03 89.42 16:28:01 3 4.17 0.00 1.99 1.29 0.02 92.53 16:28:01 4 3.62 0.00 1.92 0.27 0.02 94.18 16:28:01 5 3.50 0.00 2.11 0.12 0.02 94.26 16:28:01 6 3.66 0.00 1.17 0.03 0.02 95.12 16:28:01 7 4.56 0.00 1.83 1.62 0.07 91.93 16:29:01 all 0.27 0.00 0.01 0.01 0.00 99.70 16:29:01 0 0.05 0.00 0.03 0.00 0.00 99.92 16:29:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:29:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:29:01 3 0.02 0.00 0.00 0.00 0.02 99.97 16:29:01 4 0.00 0.00 0.00 0.02 0.00 99.98 16:29:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:29:01 6 2.00 0.00 0.00 0.00 0.00 98.00 16:29:01 7 0.05 0.00 0.02 0.05 0.00 99.88 16:30:01 all 1.29 0.00 0.91 0.54 0.01 97.25 16:30:01 0 1.25 0.00 2.04 0.30 0.02 96.39 16:30:01 1 0.97 0.00 1.04 0.40 0.00 97.60 16:30:01 2 1.15 0.00 0.68 0.20 0.02 97.95 16:30:01 3 2.14 0.00 1.12 0.25 0.02 96.48 16:30:01 4 1.13 0.00 0.73 0.45 0.02 97.67 16:30:01 5 1.62 0.00 0.62 0.45 0.02 97.30 16:30:01 6 1.15 0.00 0.38 0.03 0.02 98.41 16:30:01 7 0.87 0.00 0.64 2.24 0.02 96.23 16:31:01 all 0.02 0.00 0.03 0.01 0.00 99.94 16:31:01 0 0.02 0.00 0.03 0.00 0.02 99.93 16:31:01 1 0.02 0.00 0.02 0.00 0.00 99.97 16:31:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:31:01 3 0.02 0.00 0.03 0.00 0.00 99.95 16:31:01 4 0.00 0.00 0.03 0.00 0.00 99.97 16:31:01 5 0.05 0.00 0.05 0.03 0.00 99.87 16:31:01 6 0.03 0.00 0.02 0.00 0.00 99.95 16:31:01 7 0.02 0.00 0.00 0.07 0.00 99.92 16:32:01 all 0.02 0.00 0.01 0.00 0.00 99.97 16:32:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:32:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:32:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:32:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:32:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:32:01 5 0.05 0.00 0.03 0.02 0.02 99.88 16:32:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:32:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:33:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:33:01 0 0.02 0.00 0.02 0.00 0.00 99.97 16:33:01 1 0.00 0.00 0.00 0.00 0.02 99.98 16:33:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:33:01 3 0.03 0.00 0.02 0.00 0.00 99.95 16:33:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:33:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:33:01 6 0.08 0.00 0.02 0.00 0.00 99.90 16:33:01 7 0.00 0.00 0.00 0.03 0.02 99.95 16:34:01 all 0.02 0.00 0.01 0.00 0.00 99.97 16:34:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:34:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 2 0.03 0.00 0.02 0.00 0.00 99.95 16:34:01 3 0.03 0.00 0.00 0.00 0.00 99.97 16:34:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:34:01 5 0.00 0.00 0.02 0.00 0.02 99.97 16:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:34:01 7 0.00 0.00 0.00 0.03 0.00 99.97 16:35:01 all 0.28 0.00 0.01 0.01 0.01 99.70 16:35:01 0 0.03 0.00 0.02 0.02 0.02 99.92 16:35:01 1 0.05 0.00 0.03 0.00 0.00 99.92 16:35:01 2 0.03 0.00 0.00 0.00 0.00 99.97 16:35:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:35:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 6 2.04 0.00 0.00 0.00 0.02 97.95 16:35:01 7 0.00 0.00 0.02 0.03 0.00 99.95 Average: all 5.65 0.00 1.43 0.65 0.02 92.26 Average: 0 5.49 0.00 1.60 0.46 0.02 92.43 Average: 1 5.88 0.00 1.48 0.34 0.02 92.28 Average: 2 5.50 0.00 1.42 1.31 0.02 91.75 Average: 3 5.71 0.00 1.59 1.76 0.02 90.93 Average: 4 5.39 0.00 1.30 0.39 0.02 92.91 Average: 5 5.83 0.00 1.40 0.19 0.02 92.56 Average: 6 5.84 0.00 1.20 0.20 0.02 92.74 Average: 7 5.54 0.00 1.45 0.52 0.03 92.46