---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17096 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-17096) 11/08/23 _x86_64_ (8 CPU) 23:16:45 LINUX RESTART (8 CPU) 23:17:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:18:02 388.97 47.86 341.11 0.00 5412.16 71922.68 0.00 23:19:01 192.95 1.39 191.56 0.00 24.40 54845.08 0.00 23:20:01 185.72 0.27 185.45 0.00 12.53 44980.64 0.00 23:21:01 6.00 0.02 5.98 0.00 0.27 92.92 0.00 23:22:01 26.73 8.00 18.73 0.00 979.30 2182.70 0.00 23:23:01 29.22 2.62 26.60 0.00 4175.25 6334.70 0.00 23:24:01 5.00 1.03 3.97 0.00 22.00 98.65 0.00 23:25:01 0.95 0.00 0.95 0.00 0.00 11.06 0.00 23:26:01 1.20 0.00 1.20 0.00 0.00 14.40 0.00 23:27:01 1.85 0.00 1.85 0.00 0.00 21.01 0.00 Average: 83.81 6.14 77.67 0.00 1066.19 18018.32 0.00 23:17:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:18:02 29249324 31546404 774720 2.36 75064 2497772 1900596 5.60 1023436 2238440 228 23:19:01 27498180 30882072 1416508 4.31 152848 3391984 2322704 6.85 1856096 3019152 209916 23:20:01 27619024 31534916 765320 2.33 165304 3879300 1875160 5.53 1276380 3447572 100 23:21:01 27624572 31541156 758576 2.31 165440 3879260 1758596 5.18 1278596 3435456 16 23:22:01 27440756 31519436 754468 2.29 180756 4028932 1753252 5.17 1367856 3510580 40576 23:23:01 27149372 31523520 747752 2.27 194572 4303784 1725496 5.09 1582824 3571364 304 23:24:01 27154308 31524636 747116 2.27 193132 4301148 1721488 5.07 1580832 3568628 8 23:25:01 27165672 31536048 735644 2.24 193160 4301152 1721488 5.07 1570620 3568628 176 23:26:01 27165348 31535772 735852 2.24 193188 4301156 1721488 5.07 1570672 3568632 8 23:27:01 27168472 31539060 732476 2.23 193228 4301288 1721488 5.07 1567700 3568760 20 Average: 27523503 31468302 816843 2.48 170669 3918578 1822176 5.37 1467501 3349721 25135 23:17:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:18:02 docker0 6.70 9.93 0.48 105.01 0.00 0.00 0.00 0.00 23:18:02 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 23:18:02 ens3 555.71 357.87 5651.56 104.59 0.00 0.00 0.00 0.00 23:19:01 docker0 217.29 384.75 18.26 2403.68 0.00 0.00 0.00 0.00 23:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:19:01 ens3 411.15 235.13 2431.69 32.94 0.00 0.00 0.00 0.00 23:19:01 vetha8f31ae 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 23:20:01 docker0 3.28 6.75 0.20 62.34 0.00 0.00 0.00 0.00 23:20:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 23:20:01 ens3 123.43 76.19 2663.28 18.27 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 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 23:21:01 ens3 8.33 6.08 8.12 2.94 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 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 23:22:01 ens3 106.32 55.52 1355.29 3.89 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 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 23:23:01 ens3 74.46 31.00 1373.40 2.27 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:24:01 ens3 0.02 0.00 0.00 0.00 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:25:01 ens3 0.12 0.10 0.01 0.01 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:26:01 ens3 0.02 0.02 0.00 0.00 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:27:01 ens3 0.63 0.47 1.47 0.03 0.00 0.00 0.00 0.00 Average: docker0 22.44 39.63 1.87 253.93 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 127.75 76.10 1348.90 16.50 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17096) 11/08/23 _x86_64_ (8 CPU) 23:16:45 LINUX RESTART (8 CPU) 23:17:01 CPU %user %nice %system %iowait %steal %idle 23:18:02 all 9.53 0.00 3.23 4.07 0.07 83.09 23:18:02 0 11.71 0.00 3.84 12.57 0.08 71.79 23:18:02 1 11.92 0.00 3.79 7.36 0.07 76.86 23:18:02 2 7.06 0.00 3.05 1.74 0.05 88.10 23:18:02 3 6.27 0.00 3.44 1.76 0.07 88.46 23:18:02 4 9.00 0.00 2.50 0.40 0.07 88.03 23:18:02 5 8.50 0.00 2.88 1.98 0.05 86.59 23:18:02 6 8.21 0.00 2.40 2.07 0.05 87.27 23:18:02 7 13.59 0.00 3.96 4.72 0.10 77.62 23:19:01 all 24.13 0.00 4.34 3.76 0.08 67.69 23:19:01 0 24.61 0.00 5.14 1.25 0.09 68.92 23:19:01 1 24.19 0.00 3.67 0.22 0.09 71.83 23:19:01 2 24.49 0.00 4.30 0.73 0.07 70.40 23:19:01 3 23.18 0.00 3.95 2.63 0.09 70.15 23:19:01 4 23.76 0.00 5.53 19.42 0.09 51.21 23:19:01 5 23.55 0.00 3.65 0.91 0.07 71.82 23:19:01 6 24.28 0.00 3.77 1.16 0.09 70.70 23:19:01 7 24.96 0.00 4.76 3.83 0.10 66.35 23:20:01 all 21.03 0.00 3.80 5.78 0.08 69.31 23:20:01 0 21.11 0.00 4.82 23.00 0.10 50.97 23:20:01 1 21.09 0.00 3.94 5.81 0.08 69.08 23:20:01 2 21.10 0.00 3.23 0.79 0.07 74.81 23:20:01 3 20.73 0.00 4.32 8.50 0.07 66.39 23:20:01 4 21.00 0.00 4.23 1.89 0.07 72.82 23:20:01 5 20.58 0.00 3.11 2.22 0.08 74.01 23:20:01 6 21.22 0.00 3.58 1.06 0.08 74.05 23:20:01 7 21.44 0.00 3.18 3.17 0.07 72.14 23:21:01 all 0.29 0.00 0.12 0.12 0.01 99.46 23:21:01 0 0.13 0.00 0.13 0.03 0.00 99.70 23:21:01 1 0.22 0.00 0.17 0.00 0.02 99.60 23:21:01 2 0.08 0.00 0.15 0.07 0.02 99.68 23:21:01 3 0.18 0.00 0.13 0.53 0.02 99.13 23:21:01 4 0.13 0.00 0.08 0.10 0.02 99.67 23:21:01 5 1.08 0.00 0.10 0.20 0.00 98.62 23:21:01 6 0.28 0.00 0.08 0.00 0.00 99.63 23:21:01 7 0.20 0.00 0.10 0.02 0.02 99.67 23:22:01 all 1.18 0.00 0.78 0.25 0.01 97.78 23:22:01 0 1.02 0.00 0.57 0.27 0.02 98.13 23:22:01 1 1.20 0.00 0.50 0.02 0.02 98.26 23:22:01 2 1.03 0.00 0.57 0.05 0.00 98.35 23:22:01 3 1.99 0.00 0.89 0.74 0.02 96.37 23:22:01 4 0.98 0.00 1.82 0.50 0.00 96.70 23:22:01 5 0.85 0.00 0.34 0.00 0.02 98.79 23:22:01 6 0.95 0.00 0.52 0.05 0.00 98.48 23:22:01 7 1.40 0.00 1.07 0.38 0.02 97.13 23:23:01 all 1.30 0.00 0.70 0.39 0.02 97.59 23:23:01 0 0.45 0.00 0.83 1.02 0.00 97.70 23:23:01 1 2.14 0.00 0.58 0.05 0.03 97.19 23:23:01 2 0.88 0.00 1.12 1.45 0.02 96.53 23:23:01 3 1.45 0.00 0.52 0.07 0.02 97.95 23:23:01 4 1.84 0.00 0.45 0.02 0.02 97.68 23:23:01 5 1.29 0.00 0.49 0.05 0.02 98.16 23:23:01 6 0.70 0.00 1.05 0.22 0.02 98.02 23:23:01 7 1.67 0.00 0.58 0.27 0.02 97.46 23:24:01 all 0.11 0.00 0.08 0.02 0.00 99.78 23:24:01 0 0.03 0.00 0.05 0.05 0.02 99.85 23:24:01 1 0.10 0.00 0.10 0.00 0.00 99.80 23:24:01 2 0.05 0.00 0.08 0.00 0.00 99.87 23:24:01 3 0.07 0.00 0.07 0.00 0.00 99.87 23:24:01 4 0.13 0.00 0.08 0.02 0.00 99.77 23:24:01 5 0.30 0.00 0.12 0.00 0.00 99.58 23:24:01 6 0.18 0.00 0.08 0.03 0.00 99.70 23:24:01 7 0.05 0.00 0.08 0.03 0.00 99.83 23:25:01 all 0.02 0.00 0.01 0.00 0.01 99.96 23:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 23:25:01 1 0.05 0.00 0.03 0.00 0.02 99.90 23:25:01 2 0.02 0.00 0.02 0.00 0.00 99.97 23:25:01 3 0.03 0.00 0.03 0.02 0.02 99.90 23:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 5 0.03 0.00 0.00 0.00 0.02 99.95 23:25:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:25:01 7 0.02 0.00 0.00 0.00 0.02 99.97 23:26:01 all 0.14 0.00 0.01 0.00 0.00 99.85 23:26:01 0 0.02 0.00 0.00 0.02 0.00 99.97 23:26:01 1 0.05 0.00 0.02 0.00 0.02 99.92 23:26:01 2 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 23:26:01 5 0.99 0.00 0.02 0.00 0.00 98.99 23:26:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 all 0.11 0.00 0.01 0.01 0.00 99.87 23:27:01 0 0.03 0.00 0.00 0.02 0.00 99.95 23:27:01 1 0.03 0.00 0.03 0.00 0.02 99.92 23:27:01 2 0.03 0.00 0.02 0.00 0.00 99.95 23:27:01 3 0.05 0.00 0.00 0.02 0.00 99.93 23:27:01 4 0.02 0.00 0.00 0.00 0.00 99.98 23:27:01 5 0.69 0.00 0.02 0.00 0.02 99.27 23:27:01 6 0.00 0.00 0.00 0.00 0.00 100.00 23:27:01 7 0.02 0.00 0.00 0.02 0.00 99.97 Average: all 5.72 0.00 1.30 1.43 0.03 91.53 Average: 0 5.83 0.00 1.52 3.78 0.03 88.84 Average: 1 6.04 0.00 1.27 1.34 0.04 91.31 Average: 2 5.42 0.00 1.24 0.48 0.02 92.84 Average: 3 5.34 0.00 1.32 1.42 0.03 91.89 Average: 4 5.62 0.00 1.46 2.18 0.03 90.72 Average: 5 5.72 0.00 1.06 0.53 0.03 92.66 Average: 6 5.52 0.00 1.14 0.46 0.02 92.86 Average: 7 6.25 0.00 1.36 1.23 0.03 91.13