---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10348 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10348) 10/25/23 _x86_64_ (8 CPU) 01:16:33 LINUX RESTART (8 CPU) 01:17:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:18:01 163.66 38.50 125.16 0.00 4313.39 74525.38 0.00 01:19:01 130.85 0.70 130.15 0.00 5.59 49903.41 0.00 01:20:01 121.88 0.27 121.61 0.00 26.40 20669.37 0.00 01:21:01 113.53 0.10 113.43 0.00 12.40 27745.51 0.00 01:22:01 38.59 12.73 25.86 0.00 5456.82 6258.29 0.00 01:23:01 3.97 0.00 3.97 0.00 0.00 47.99 0.00 01:24:02 0.98 0.00 0.98 0.00 0.00 10.40 0.00 01:25:01 1.08 0.00 1.08 0.00 0.00 12.20 0.00 01:26:01 1.17 0.00 1.17 0.00 0.00 12.53 0.00 01:27:01 1.43 0.00 1.43 0.00 0.00 29.33 0.00 01:28:01 1.28 0.00 1.28 0.00 0.00 12.93 0.00 01:29:01 1.07 0.00 1.07 0.00 0.00 12.66 0.00 01:30:01 38.89 0.23 38.66 0.00 19.60 25270.45 0.00 Average: 47.49 4.00 43.49 0.00 752.84 15680.29 0.00 01:17:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:18:01 29234952 31553788 763812 2.32 77672 2511164 1972564 5.81 1009572 2257888 4552 01:19:01 28436304 31559196 748064 2.27 148584 3175820 1874640 5.52 1063836 2922556 104 01:20:01 28079432 31510068 792632 2.41 154996 3447800 2042996 6.02 1289192 3021128 39108 01:21:01 27617564 31541720 759508 2.31 165336 3883764 1751740 5.16 1277900 3442776 260 01:22:01 27241728 31520508 768004 2.34 173360 4217328 1805744 5.32 1513716 3553908 904 01:23:01 27248460 31527212 761736 2.32 173404 4217324 1821796 5.37 1507696 3553868 12 01:24:02 27248152 31526940 761948 2.32 173436 4217328 1821796 5.37 1507600 3553872 8 01:25:01 27254284 31533224 755700 2.30 173460 4217328 1821796 5.37 1501660 3553996 144 01:26:01 27253984 31532948 755916 2.30 173476 4217332 1821796 5.37 1501660 3554000 8 01:27:01 27254472 31533780 755292 2.30 173564 4217312 1821796 5.37 1501508 3554252 216 01:28:01 27254704 31534036 755200 2.30 173580 4217312 1821796 5.37 1501604 3554260 8 01:29:01 27254688 31534052 755152 2.30 173604 4217320 1821796 5.37 1501556 3554264 168 01:30:01 26122428 31501604 779516 2.37 190536 5207592 1926656 5.68 1654324 4436704 302000 Average: 27500089 31531467 762498 2.32 163462 3997286 1855916 5.47 1410140 3424113 26730 01:17:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:18:01 lo 6.44 6.44 0.63 0.63 0.00 0.00 0.00 0.00 01:18:01 docker0 69.20 84.11 5.67 199.63 0.00 0.00 0.00 0.00 01:18:01 ens3 710.15 438.68 5828.34 93.82 0.00 0.00 0.00 0.00 01:18:01 veth76aac31 58.12 70.15 5.54 51.79 0.00 0.00 0.00 0.00 01:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:19:01 docker0 224.16 314.21 17.31 2304.91 0.00 0.00 0.00 0.00 01:19:01 ens3 317.91 225.98 2307.46 21.78 0.00 0.00 0.00 0.00 01:20:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 01:20:01 docker0 2.28 4.22 0.13 30.97 0.00 0.00 0.00 0.00 01:20:01 ens3 57.06 49.49 72.28 96.73 0.00 0.00 0.00 0.00 01:21:01 lo 7.47 7.47 0.74 0.74 0.00 0.00 0.00 0.00 01:21:01 docker0 2.28 4.07 0.13 31.45 0.00 0.00 0.00 0.00 01:21:01 ens3 151.51 110.48 2640.72 240.79 0.00 0.00 0.00 0.00 01:22:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 ens3 111.28 44.86 2026.59 3.65 0.00 0.00 0.00 0.00 01:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 ens3 0.42 0.28 0.09 0.08 0.00 0.00 0.00 0.00 01:24:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:02 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 ens3 0.61 0.27 1.14 0.02 0.00 0.00 0.00 0.00 01:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:28:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 ens3 0.18 0.08 0.08 0.06 0.00 0.00 0.00 0.00 01:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 ens3 0.50 0.10 0.05 0.01 0.00 0.00 0.00 0.00 01:30:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 01:30:01 docker0 69.56 85.64 5.34 1022.73 0.00 0.00 0.00 0.00 01:30:01 veth122d5c4 69.56 85.75 6.29 1022.74 0.00 0.00 0.00 0.08 01:30:01 ens3 225.46 149.33 4998.97 18.97 0.00 0.00 0.00 0.00 Average: lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 Average: docker0 28.27 37.88 2.20 276.79 0.00 0.00 0.00 0.00 Average: veth122d5c4 5.36 6.61 0.48 78.86 0.00 0.00 0.00 0.01 Average: ens3 120.60 78.09 1371.24 36.58 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10348) 10/25/23 _x86_64_ (8 CPU) 01:16:33 LINUX RESTART (8 CPU) 01:17:02 CPU %user %nice %system %iowait %steal %idle 01:18:01 all 8.52 0.00 2.81 2.57 0.05 86.05 01:18:01 0 6.61 0.00 2.73 0.36 0.05 90.24 01:18:01 1 11.45 0.00 2.34 1.45 0.05 84.71 01:18:01 2 7.18 0.00 2.95 0.24 0.05 89.58 01:18:01 3 6.74 0.00 2.93 1.01 0.07 89.25 01:18:01 4 8.60 0.00 2.79 1.23 0.05 87.33 01:18:01 5 8.32 0.00 2.73 1.40 0.03 87.51 01:18:01 6 10.17 0.00 2.77 12.54 0.05 74.46 01:18:01 7 9.07 0.00 3.24 2.33 0.07 85.30 01:19:01 all 3.89 0.00 1.84 3.95 0.04 90.29 01:19:01 0 3.69 0.00 2.07 0.38 0.03 93.82 01:19:01 1 3.63 0.00 1.59 1.19 0.02 93.57 01:19:01 2 3.74 0.00 2.07 0.56 0.02 93.61 01:19:01 3 4.41 0.00 2.85 27.39 0.08 65.27 01:19:01 4 4.43 0.00 1.69 1.14 0.02 92.72 01:19:01 5 3.49 0.00 1.07 0.27 0.03 95.14 01:19:01 6 4.43 0.00 2.31 0.64 0.05 92.57 01:19:01 7 3.30 0.00 1.06 0.15 0.03 95.46 01:20:01 all 35.19 0.00 4.43 2.14 0.29 57.95 01:20:01 0 36.09 0.00 3.91 0.54 0.10 59.37 01:20:01 1 35.25 0.00 5.00 0.94 0.08 58.72 01:20:01 2 35.45 0.00 4.26 0.36 0.09 59.85 01:20:01 3 34.59 0.00 4.33 9.09 0.57 51.42 01:20:01 4 35.11 0.00 4.19 0.19 0.10 60.41 01:20:01 5 34.97 0.00 5.46 4.34 0.08 55.14 01:20:01 6 35.09 0.00 3.91 1.21 0.07 59.73 01:20:01 7 34.98 0.00 4.36 0.40 1.22 59.04 01:21:01 all 3.96 0.00 1.62 2.37 0.03 92.01 01:21:01 0 4.74 0.00 1.79 0.60 0.03 92.83 01:21:01 1 3.84 0.00 1.64 0.07 0.03 94.42 01:21:01 2 3.52 0.00 1.45 0.03 0.03 94.96 01:21:01 3 4.30 0.00 1.16 3.14 0.03 91.37 01:21:01 4 4.71 0.00 1.21 1.91 0.03 92.13 01:21:01 5 3.91 0.00 1.20 3.96 0.05 90.89 01:21:01 6 3.00 0.00 3.03 9.26 0.03 84.69 01:21:01 7 3.70 0.00 1.46 0.00 0.02 94.82 01:22:01 all 1.29 0.00 0.54 0.50 0.01 97.65 01:22:01 0 1.20 0.00 0.72 0.07 0.02 98.00 01:22:01 1 0.60 0.00 0.35 0.02 0.02 99.01 01:22:01 2 1.13 0.00 0.60 0.03 0.02 98.22 01:22:01 3 3.00 0.00 0.98 0.98 0.02 95.01 01:22:01 4 0.88 0.00 0.53 1.13 0.00 97.45 01:22:01 5 0.48 0.00 0.35 1.12 0.02 98.03 01:22:01 6 1.92 0.00 0.43 0.63 0.02 97.00 01:22:01 7 1.07 0.00 0.38 0.05 0.02 98.48 01:23:01 all 0.03 0.00 0.03 0.00 0.00 99.93 01:23:01 0 0.05 0.00 0.03 0.00 0.00 99.92 01:23:01 1 0.03 0.00 0.03 0.00 0.00 99.93 01:23:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:23:01 3 0.02 0.00 0.05 0.00 0.00 99.93 01:23:01 4 0.07 0.00 0.03 0.00 0.00 99.90 01:23:01 5 0.03 0.00 0.03 0.03 0.02 99.88 01:23:01 6 0.03 0.00 0.02 0.00 0.00 99.95 01:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:24:02 all 0.04 0.00 0.01 0.02 0.00 99.93 01:24:02 0 0.00 0.00 0.00 0.00 0.00 100.00 01:24:02 1 0.27 0.00 0.02 0.00 0.00 99.72 01:24:02 2 0.00 0.00 0.00 0.00 0.00 100.00 01:24:02 3 0.00 0.00 0.00 0.00 0.00 100.00 01:24:02 4 0.00 0.00 0.00 0.00 0.00 100.00 01:24:02 5 0.07 0.00 0.03 0.13 0.02 99.75 01:24:02 6 0.00 0.00 0.02 0.00 0.00 99.98 01:24:02 7 0.00 0.00 0.00 0.00 0.00 100.00 01:25:01 all 0.03 0.00 0.01 0.00 0.00 99.95 01:25:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:25:01 1 0.10 0.00 0.00 0.00 0.02 99.88 01:25:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:25:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:25:01 5 0.07 0.00 0.03 0.02 0.02 99.86 01:25:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:26:01 all 0.01 0.00 0.01 0.00 0.00 99.97 01:26:01 0 0.02 0.00 0.00 0.00 0.00 99.98 01:26:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:26:01 2 0.00 0.00 0.00 0.00 0.00 100.00 01:26:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:26:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:26:01 5 0.05 0.00 0.02 0.03 0.02 99.88 01:26:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:26:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:27:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:27:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:27:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:27:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:27:01 3 0.05 0.00 0.00 0.00 0.00 99.95 01:27:01 4 0.03 0.00 0.02 0.00 0.00 99.95 01:27:01 5 0.07 0.00 0.02 0.03 0.02 99.87 01:27:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 01:28:01 all 0.01 0.00 0.01 0.00 0.00 99.98 01:28:01 0 0.00 0.00 0.02 0.00 0.00 99.98 01:28:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:28:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:28:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:28:01 4 0.00 0.00 0.00 0.00 0.00 100.00 01:28:01 5 0.05 0.00 0.03 0.02 0.02 99.88 01:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:28:01 CPU %user %nice %system %iowait %steal %idle 01:29:01 all 0.11 0.00 0.00 0.00 0.00 99.88 01:29:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:29:01 1 0.78 0.00 0.00 0.00 0.00 99.22 01:29:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:29:01 3 0.02 0.00 0.00 0.00 0.00 99.98 01:29:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:29:01 5 0.03 0.00 0.03 0.03 0.02 99.88 01:29:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:29:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:30:01 all 4.56 0.00 1.63 1.25 0.03 92.54 01:30:01 0 4.09 0.00 1.26 0.02 0.02 94.62 01:30:01 1 5.38 0.00 1.86 0.02 0.03 92.72 01:30:01 2 4.69 0.00 1.94 6.41 0.03 86.92 01:30:01 3 4.60 0.00 1.61 0.59 0.03 93.17 01:30:01 4 4.97 0.00 1.12 0.02 0.02 93.88 01:30:01 5 3.52 0.00 1.69 2.86 0.03 91.90 01:30:01 6 4.24 0.00 1.32 0.05 0.03 94.35 01:30:01 7 4.99 0.00 2.21 0.02 0.03 92.74 Average: all 4.40 0.00 0.99 0.98 0.04 93.59 Average: 0 4.32 0.00 0.96 0.15 0.02 94.55 Average: 1 4.70 0.00 0.99 0.28 0.02 94.01 Average: 2 4.24 0.00 1.01 0.59 0.02 94.14 Average: 3 4.42 0.00 1.06 3.23 0.06 91.22 Average: 4 4.46 0.00 0.88 0.43 0.02 94.21 Average: 5 4.22 0.00 0.97 1.09 0.03 93.69 Average: 6 4.48 0.00 1.06 1.85 0.02 92.59 Average: 7 4.38 0.00 0.97 0.22 0.11 94.32