---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3450 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 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-3450) 08/13/23 _x86_64_ (8 CPU) 14:58:37 LINUX RESTART (8 CPU) 14:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:00:01 370.09 38.29 331.79 0.00 4274.49 49684.12 0.00 15:01:01 124.03 1.05 122.98 0.00 22.53 45793.40 0.00 15:02:01 251.41 0.25 251.16 0.00 16.13 54586.90 0.00 15:03:01 4.60 0.02 4.58 0.00 4.27 69.74 0.00 15:04:01 43.41 10.40 33.01 0.00 5153.01 5322.31 0.00 15:05:01 15.46 0.18 15.28 0.00 1.87 3668.51 0.00 15:06:01 3.25 0.02 3.23 0.00 0.13 87.32 0.00 15:07:01 1.48 0.00 1.48 0.00 0.00 16.13 0.00 15:08:01 1.03 0.00 1.03 0.00 0.00 10.26 0.00 15:09:01 1.73 0.00 1.73 0.00 0.00 18.53 0.00 15:10:01 1.02 0.00 1.02 0.00 0.00 11.20 0.00 Average: 74.32 4.56 69.75 0.00 861.10 14479.26 0.00 14:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:00:01 29122600 31557224 761680 2.32 76852 2629224 1965964 5.79 1027460 2370204 4400 15:01:01 27862996 31254064 1048908 3.19 148172 3413408 2095416 6.18 1496564 3046020 219252 15:02:01 27450712 31542784 757732 2.30 163168 4057804 1833312 5.40 1314508 3591140 340 15:03:01 27475788 31567556 735212 2.24 163264 4057792 1749968 5.16 1294380 3590424 24 15:04:01 27003428 31543156 740840 2.25 182424 4474676 1965172 5.79 1564616 3761908 94336 15:05:01 26946864 31548456 734152 2.23 197460 4518772 1830612 5.40 1617392 3758980 48 15:06:01 26952056 31548680 733932 2.23 195960 4515520 1807320 5.33 1616108 3755772 8 15:07:01 26961144 31557832 724788 2.20 195996 4515516 1807320 5.33 1607480 3755776 40 15:08:01 26960740 31557528 725004 2.20 196020 4515524 1807320 5.33 1607360 3755788 16 15:09:01 26960556 31557404 725052 2.20 196056 4515528 1807320 5.33 1607560 3755792 20 15:10:01 26960792 31557672 724712 2.20 196092 4515532 1807320 5.33 1607504 3755796 20 Average: 27332516 31526578 764728 2.33 173769 4157209 1861549 5.49 1487357 3536145 28955 14:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:00:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 15:00:01 veth32bbc9c 53.44 71.80 5.01 46.74 0.00 0.00 0.00 0.00 15:00:01 docker0 58.97 81.69 4.79 141.85 0.00 0.00 0.00 0.00 15:00:01 ens3 694.55 425.15 6709.32 107.80 0.00 0.00 0.00 0.00 15:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:01:01 veth5d9f8e1 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 15:01:01 docker0 145.55 271.38 10.97 1852.87 0.00 0.00 0.00 0.00 15:01:01 ens3 296.73 161.66 1879.38 23.80 0.00 0.00 0.00 0.00 15:02:01 lo 2.67 2.67 0.27 0.27 0.00 0.00 0.00 0.00 15:02:01 docker0 16.23 40.94 1.16 714.16 0.00 0.00 0.00 0.00 15:02:01 ens3 180.37 99.12 3528.98 23.13 0.00 0.00 0.00 0.00 15:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:03:01 ens3 4.57 2.80 5.04 1.77 0.00 0.00 0.00 0.00 15:04:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 15:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:04:01 ens3 231.71 125.75 2925.62 8.78 0.00 0.00 0.00 0.00 15:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:05:01 ens3 0.65 0.47 0.33 0.13 0.00 0.00 0.00 0.00 15:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:06:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:07:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 15:08:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:08:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:09:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 15:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:10:01 ens3 0.53 0.50 1.02 0.09 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 20.07 35.82 1.54 246.28 0.00 0.00 0.00 0.00 Average: ens3 128.13 74.15 1368.14 15.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3450) 08/13/23 _x86_64_ (8 CPU) 14:58:37 LINUX RESTART (8 CPU) 14:59:01 CPU %user %nice %system %iowait %steal %idle 15:00:01 all 9.63 0.00 3.34 3.32 0.05 83.66 15:00:01 0 9.20 0.00 3.57 3.19 0.03 84.00 15:00:01 1 9.48 0.00 3.97 3.66 0.05 82.84 15:00:01 2 10.28 0.00 2.94 4.39 0.05 82.35 15:00:01 3 9.94 0.00 2.78 0.78 0.05 86.45 15:00:01 4 11.05 0.00 3.59 4.18 0.05 81.13 15:00:01 5 9.05 0.00 3.30 1.16 0.05 86.43 15:00:01 6 7.22 0.00 2.48 1.52 0.03 88.75 15:00:01 7 10.83 0.00 4.11 7.65 0.08 77.32 15:01:01 all 22.51 0.00 4.95 3.16 0.09 69.29 15:01:01 0 22.95 0.00 4.23 0.25 0.15 72.42 15:01:01 1 22.55 0.00 4.57 0.44 0.08 72.35 15:01:01 2 22.86 0.00 4.99 4.34 0.07 67.74 15:01:01 3 22.21 0.00 4.91 0.74 0.10 72.04 15:01:01 4 22.24 0.00 4.82 0.98 0.07 71.89 15:01:01 5 21.93 0.00 4.45 0.49 0.07 73.06 15:01:01 6 22.50 0.00 5.36 0.32 0.08 71.74 15:01:01 7 22.83 0.00 6.31 17.81 0.08 52.96 15:02:01 all 24.74 0.00 5.30 2.93 0.08 66.94 15:02:01 0 25.61 0.00 5.55 3.25 0.07 65.52 15:02:01 1 24.07 0.00 5.47 1.76 0.07 68.63 15:02:01 2 25.28 0.00 4.48 0.47 0.07 69.71 15:02:01 3 24.75 0.00 5.41 5.38 0.08 64.37 15:02:01 4 24.12 0.00 5.75 5.01 0.07 65.06 15:02:01 5 24.32 0.00 5.61 4.77 0.08 65.22 15:02:01 6 23.67 0.00 5.60 0.74 0.08 69.91 15:02:01 7 26.14 0.00 4.51 2.09 0.15 67.11 15:03:01 all 0.10 0.00 0.05 0.01 0.01 99.83 15:03:01 0 0.05 0.00 0.03 0.00 0.02 99.90 15:03:01 1 0.12 0.00 0.07 0.00 0.00 99.82 15:03:01 2 0.10 0.00 0.07 0.00 0.02 99.82 15:03:01 3 0.13 0.00 0.05 0.05 0.02 99.75 15:03:01 4 0.23 0.00 0.07 0.00 0.02 99.68 15:03:01 5 0.07 0.00 0.03 0.00 0.00 99.90 15:03:01 6 0.07 0.00 0.08 0.00 0.00 99.85 15:03:01 7 0.02 0.00 0.03 0.00 0.00 99.95 15:04:01 all 1.89 0.00 0.97 0.59 0.02 96.53 15:04:01 0 3.17 0.00 1.07 0.10 0.03 95.62 15:04:01 1 1.65 0.00 0.52 0.57 0.02 97.25 15:04:01 2 3.09 0.00 1.29 1.64 0.02 93.97 15:04:01 3 1.07 0.00 0.60 1.28 0.05 97.00 15:04:01 4 2.02 0.00 2.14 0.49 0.02 95.33 15:04:01 5 1.14 0.00 0.93 0.05 0.02 97.86 15:04:01 6 1.25 0.00 0.55 0.03 0.02 98.14 15:04:01 7 1.70 0.00 0.68 0.58 0.02 97.01 15:05:01 all 0.75 0.00 0.51 0.05 0.02 98.66 15:05:01 0 0.43 0.00 0.23 0.08 0.02 99.23 15:05:01 1 2.12 0.00 0.25 0.00 0.02 97.61 15:05:01 2 0.72 0.00 1.30 0.02 0.02 97.95 15:05:01 3 0.90 0.00 0.38 0.00 0.02 98.70 15:05:01 4 0.57 0.00 0.25 0.03 0.03 99.12 15:05:01 5 0.43 0.00 1.15 0.13 0.00 98.28 15:05:01 6 0.35 0.00 0.23 0.00 0.02 99.40 15:05:01 7 0.48 0.00 0.32 0.15 0.02 99.03 15:06:01 all 0.07 0.00 0.05 0.01 0.01 99.87 15:06:01 0 0.02 0.00 0.03 0.05 0.00 99.90 15:06:01 1 0.05 0.00 0.07 0.00 0.02 99.87 15:06:01 2 0.03 0.00 0.05 0.00 0.00 99.92 15:06:01 3 0.15 0.00 0.03 0.00 0.03 99.78 15:06:01 4 0.03 0.00 0.07 0.03 0.00 99.87 15:06:01 5 0.20 0.00 0.10 0.00 0.00 99.70 15:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 15:06:01 7 0.03 0.00 0.00 0.00 0.02 99.95 15:07:01 all 0.03 0.00 0.01 0.01 0.00 99.95 15:07:01 0 0.05 0.00 0.00 0.02 0.00 99.93 15:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 15:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:07:01 3 0.08 0.00 0.00 0.02 0.03 99.87 15:07:01 4 0.03 0.00 0.00 0.02 0.00 99.95 15:07:01 5 0.02 0.00 0.00 0.00 0.00 99.98 15:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 15:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 15:08:01 all 0.01 0.00 0.01 0.00 0.01 99.97 15:08:01 0 0.03 0.00 0.03 0.02 0.02 99.90 15:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 3 0.03 0.00 0.03 0.02 0.02 99.90 15:08:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 15:08:01 7 0.00 0.00 0.00 0.00 0.02 99.98 15:09:01 all 0.02 0.00 0.02 0.00 0.01 99.95 15:09:01 0 0.03 0.00 0.02 0.02 0.02 99.92 15:09:01 1 0.02 0.00 0.02 0.00 0.02 99.95 15:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 15:09:01 3 0.05 0.00 0.03 0.00 0.03 99.88 15:09:01 4 0.03 0.00 0.02 0.00 0.02 99.93 15:09:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:09:01 6 0.00 0.00 0.02 0.02 0.00 99.97 15:09:01 7 0.02 0.00 0.02 0.00 0.00 99.97 15:10:01 all 0.29 0.00 0.00 0.00 0.00 99.69 15:10:01 0 1.90 0.00 0.03 0.02 0.02 98.03 15:10:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 2 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 3 0.05 0.00 0.00 0.02 0.02 99.92 15:10:01 4 0.30 0.00 0.00 0.00 0.00 99.70 15:10:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:10:01 7 0.05 0.00 0.00 0.00 0.00 99.95 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.42 0.00 1.37 0.91 0.03 92.27 Average: 0 5.74 0.00 1.34 0.63 0.03 92.26 Average: 1 5.43 0.00 1.35 0.58 0.02 92.61 Average: 2 5.63 0.00 1.37 0.98 0.02 92.00 Average: 3 5.35 0.00 1.28 0.75 0.04 92.58 Average: 4 5.48 0.00 1.51 0.97 0.02 92.01 Average: 5 5.16 0.00 1.41 0.60 0.02 92.82 Average: 6 4.98 0.00 1.30 0.24 0.02 93.47 Average: 7 5.60 0.00 1.44 2.55 0.03 90.38