---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-276 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: 2799.956 BogoMIPS: 5599.91 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-276) 12/21/22 _x86_64_ (8 CPU) 10:03:31 LINUX RESTART (8 CPU) 10:04:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:05:01 284.87 15.17 269.70 0.00 1937.84 39103.75 0.00 10:06:01 56.16 0.20 55.96 0.00 11.60 31429.96 0.00 10:07:01 1.67 0.00 1.67 0.00 0.00 19.34 0.00 10:08:01 1.10 0.00 1.10 0.00 0.00 13.33 0.00 10:09:01 54.46 11.61 42.84 0.00 5181.00 8763.74 0.00 10:10:01 5.05 0.02 5.03 0.00 0.13 109.05 0.00 Average: 66.61 4.47 62.14 0.00 1186.28 13167.10 0.00 10:04:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 28589560 31572512 735220 2.24 88884 3123564 1869268 5.51 1340876 2538700 537256 10:06:01 28688960 31607160 703392 2.14 94828 3053704 1737440 5.12 1148264 2632712 380 10:07:01 28689328 31607692 702628 2.14 94868 3053708 1737440 5.12 1148168 2632716 24 10:08:01 28695252 31613704 696324 2.12 94908 3053708 1737440 5.12 1142160 2632716 136 10:09:01 28166956 31589908 702408 2.14 128848 3508780 1787212 5.27 1466464 2800496 936 10:10:01 28180532 31598560 693724 2.11 127424 3505524 1766624 5.21 1455532 2797320 324 Average: 28501765 31598256 705616 2.15 104960 3216498 1772571 5.22 1283577 2672443 89843 10:04:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 ens3 495.39 368.78 6840.13 103.31 0.00 0.00 0.00 0.00 10:05:01 docker0 50.03 63.63 4.09 744.38 0.00 0.00 0.00 0.00 10:05:01 lo 3.46 3.46 0.33 0.33 0.00 0.00 0.00 0.00 10:05:01 veth0c90665 45.64 60.53 4.22 699.22 0.00 0.00 0.00 0.06 10:06:01 ens3 114.08 75.10 2530.35 15.46 0.00 0.00 0.00 0.00 10:06:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 10:07:01 ens3 0.58 0.25 0.34 0.26 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:09:01 ens3 152.96 96.12 2748.49 6.78 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 10:10:01 ens3 8.02 4.40 12.02 0.31 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 127.50 90.02 2008.36 20.79 0.00 0.00 0.00 0.00 Average: docker0 8.23 10.46 0.67 122.33 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 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-276) 12/21/22 _x86_64_ (8 CPU) 10:03:31 LINUX RESTART (8 CPU) 10:04:02 CPU %user %nice %system %iowait %steal %idle 10:05:01 all 20.10 0.00 4.88 1.89 0.06 73.07 10:05:01 0 20.31 0.00 5.11 1.39 0.07 73.12 10:05:01 1 21.16 0.00 4.27 0.60 0.05 73.92 10:05:01 2 19.72 0.00 4.33 0.40 0.07 75.49 10:05:01 3 19.57 0.00 5.56 2.76 0.07 72.04 10:05:01 4 19.89 0.00 5.80 6.92 0.05 67.34 10:05:01 5 19.31 0.00 4.15 0.46 0.05 76.03 10:05:01 6 20.26 0.00 5.42 2.17 0.07 72.08 10:05:01 7 20.54 0.00 4.40 0.45 0.09 74.52 10:06:01 all 12.25 0.00 2.62 1.05 0.04 84.04 10:06:01 0 12.10 0.00 3.30 0.67 0.03 83.90 10:06:01 1 12.12 0.00 2.08 1.56 0.03 84.20 10:06:01 2 12.09 0.00 2.35 0.00 0.03 85.53 10:06:01 3 12.39 0.00 2.45 2.61 0.05 82.50 10:06:01 4 13.20 0.00 2.78 0.13 0.05 83.83 10:06:01 5 12.82 0.00 2.33 0.05 0.03 84.76 10:06:01 6 12.47 0.00 3.39 3.30 0.03 80.80 10:06:01 7 10.81 0.00 2.26 0.05 0.05 86.83 10:07:01 all 0.03 0.00 0.01 0.00 0.01 99.95 10:07:01 0 0.02 0.00 0.00 0.02 0.00 99.97 10:07:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:07:01 2 0.03 0.00 0.02 0.00 0.00 99.95 10:07:01 3 0.03 0.00 0.00 0.00 0.02 99.95 10:07:01 4 0.03 0.00 0.03 0.00 0.03 99.90 10:07:01 5 0.03 0.00 0.00 0.02 0.02 99.93 10:07:01 6 0.03 0.00 0.02 0.00 0.00 99.95 10:07:01 7 0.05 0.00 0.02 0.00 0.02 99.92 10:08:01 all 0.03 0.00 0.01 0.00 0.01 99.95 10:08:01 0 0.03 0.00 0.02 0.02 0.00 99.93 10:08:01 1 0.00 0.00 0.00 0.00 0.00 100.00 10:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 10:08:01 3 0.03 0.00 0.02 0.00 0.00 99.95 10:08:01 4 0.08 0.00 0.03 0.00 0.02 99.87 10:08:01 5 0.05 0.00 0.03 0.00 0.02 99.90 10:08:01 6 0.00 0.00 0.00 0.00 0.00 100.00 10:08:01 7 0.02 0.00 0.00 0.00 0.02 99.97 10:09:01 all 2.17 0.00 1.36 0.51 0.03 95.92 10:09:01 0 1.62 0.00 0.95 1.47 0.03 95.92 10:09:01 1 1.42 0.00 0.87 0.10 0.03 97.57 10:09:01 2 3.00 0.00 2.27 0.05 0.03 94.65 10:09:01 3 2.94 0.00 1.47 1.34 0.05 94.20 10:09:01 4 1.49 0.00 0.80 0.72 0.03 96.96 10:09:01 5 2.08 0.00 0.88 0.18 0.02 96.83 10:09:01 6 2.87 0.00 2.35 0.22 0.03 94.53 10:09:01 7 1.96 0.00 1.29 0.03 0.02 96.70 10:10:01 all 0.11 0.00 0.07 0.01 0.01 99.80 10:10:01 0 0.13 0.00 0.07 0.08 0.05 99.67 10:10:01 1 0.03 0.00 0.05 0.00 0.00 99.92 10:10:01 2 0.02 0.00 0.05 0.02 0.00 99.92 10:10:01 3 0.05 0.00 0.05 0.02 0.00 99.88 10:10:01 4 0.15 0.00 0.10 0.00 0.02 99.73 10:10:01 5 0.27 0.00 0.13 0.00 0.02 99.58 10:10:01 6 0.08 0.00 0.05 0.00 0.00 99.87 10:10:01 7 0.12 0.00 0.05 0.00 0.02 99.82 Average: all 5.71 0.00 1.48 0.57 0.03 92.21 Average: 0 5.64 0.00 1.56 0.60 0.03 92.17 Average: 1 5.72 0.00 1.20 0.38 0.02 92.69 Average: 2 5.74 0.00 1.49 0.08 0.02 92.67 Average: 3 5.77 0.00 1.57 1.11 0.03 91.51 Average: 4 5.73 0.00 1.57 1.27 0.03 91.40 Average: 5 5.68 0.00 1.24 0.12 0.03 92.93 Average: 6 5.88 0.00 1.85 0.94 0.02 91.30 Average: 7 5.51 0.00 1.32 0.09 0.03 93.05