---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5633 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 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-5633) 02/13/23 _x86_64_ (8 CPU) 23:28:55 LINUX RESTART (8 CPU) 23:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:30:01 336.45 48.08 288.37 0.00 5420.91 146783.26 0.00 23:31:01 63.41 0.28 63.12 0.00 14.80 23784.19 0.00 23:32:02 1.18 0.00 1.18 0.00 0.00 13.46 0.00 23:33:01 0.92 0.00 0.92 0.00 0.00 11.12 0.00 23:34:01 3.08 0.97 2.12 0.00 67.44 71.44 0.00 23:35:01 53.36 9.62 43.74 0.00 5087.42 8743.48 0.00 Average: 75.88 9.74 66.13 0.00 1759.67 29655.72 0.00 23:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:30:01 29188100 31582076 742196 2.26 71700 2601208 1840604 5.42 1003552 2346276 212 23:31:01 28663224 31572148 735372 2.24 91560 3053612 1781388 5.25 1043484 2768120 204 23:32:02 28663092 31572244 735040 2.24 91600 3053612 1781388 5.25 1043556 2768120 168 23:33:01 28669628 31578840 728388 2.22 91632 3053620 1781388 5.25 1037104 2768140 144 23:34:01 28652112 31574128 732440 2.23 93144 3064652 1774716 5.23 1047108 2778984 6052 23:35:01 28141516 31554452 737976 2.24 125560 3508152 1871832 5.52 1366836 2934944 0 Average: 28662945 31572315 735235 2.24 94199 3055809 1805219 5.32 1090273 2727431 1130 23:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:30:01 ens3 635.89 445.37 6596.20 116.48 0.00 0.00 0.00 0.00 23:30:01 docker0 4.52 3.75 0.53 45.71 0.00 0.00 0.00 0.00 23:30:01 lo 3.93 3.93 0.38 0.38 0.00 0.00 0.00 0.00 23:31:01 ens3 177.39 124.61 3011.89 20.90 0.00 0.00 0.00 0.00 23:31:01 docker0 39.19 44.61 3.12 462.48 0.00 0.00 0.00 0.00 23:31:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 23:32:02 ens3 1.73 0.43 0.45 0.27 0.00 0.00 0.00 0.00 23:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:32:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 ens3 1.05 0.08 0.05 0.01 0.00 0.00 0.00 0.00 23:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:34:01 ens3 17.56 12.63 103.63 1.24 0.00 0.00 0.00 0.00 23:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:34:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 23:35:01 ens3 171.72 94.78 2687.28 7.21 0.00 0.00 0.00 0.00 23:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:35:01 lo 0.73 0.73 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 166.70 112.36 2059.54 24.16 0.00 0.00 0.00 0.00 Average: docker0 7.31 8.09 0.61 85.04 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5633) 02/13/23 _x86_64_ (8 CPU) 23:28:55 LINUX RESTART (8 CPU) 23:29:02 CPU %user %nice %system %iowait %steal %idle 23:30:01 all 9.61 0.00 3.61 1.74 0.04 85.00 23:30:01 0 10.92 0.00 2.82 1.85 0.03 84.38 23:30:01 1 11.64 0.00 4.54 2.09 0.05 81.68 23:30:01 2 6.69 0.00 3.87 0.64 0.03 88.76 23:30:01 3 7.73 0.00 3.73 0.38 0.05 88.11 23:30:01 4 9.02 0.00 4.66 4.05 0.05 82.22 23:30:01 5 10.77 0.00 3.08 0.48 0.05 85.61 23:30:01 6 10.15 0.00 3.26 3.67 0.03 82.90 23:30:01 7 9.90 0.00 2.92 0.74 0.05 86.39 23:31:01 all 3.74 0.00 1.78 0.52 0.03 93.93 23:31:01 0 3.30 0.00 1.49 0.05 0.03 95.12 23:31:01 1 3.83 0.00 2.12 0.02 0.02 94.02 23:31:01 2 3.72 0.00 2.37 2.62 0.03 91.25 23:31:01 3 3.61 0.00 2.09 0.02 0.03 94.25 23:31:01 4 3.31 0.00 1.71 1.12 0.02 93.84 23:31:01 5 3.89 0.00 1.65 0.20 0.02 94.24 23:31:01 6 4.11 0.00 1.66 0.05 0.03 94.14 23:31:01 7 4.14 0.00 1.16 0.12 0.02 94.57 23:32:02 all 0.02 0.00 0.02 0.01 0.00 99.94 23:32:02 0 0.00 0.00 0.02 0.00 0.00 99.98 23:32:02 1 0.02 0.00 0.03 0.00 0.00 99.95 23:32:02 2 0.05 0.00 0.05 0.00 0.00 99.90 23:32:02 3 0.02 0.00 0.02 0.00 0.00 99.97 23:32:02 4 0.02 0.00 0.02 0.03 0.00 99.93 23:32:02 5 0.03 0.00 0.02 0.00 0.02 99.93 23:32:02 6 0.02 0.00 0.00 0.07 0.00 99.92 23:32:02 7 0.00 0.00 0.03 0.00 0.02 99.95 23:33:01 all 0.04 0.00 0.01 0.00 0.00 99.94 23:33:01 0 0.02 0.00 0.02 0.02 0.00 99.95 23:33:01 1 0.05 0.00 0.02 0.00 0.02 99.92 23:33:01 2 0.05 0.00 0.02 0.00 0.00 99.93 23:33:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:33:01 4 0.03 0.00 0.00 0.02 0.00 99.95 23:33:01 5 0.03 0.00 0.00 0.00 0.00 99.97 23:33:01 6 0.07 0.00 0.02 0.00 0.00 99.92 23:33:01 7 0.05 0.00 0.00 0.00 0.00 99.95 23:34:01 all 0.06 0.00 0.06 0.02 0.00 99.86 23:34:01 0 0.15 0.00 0.03 0.02 0.00 99.80 23:34:01 1 0.05 0.00 0.03 0.00 0.00 99.92 23:34:01 2 0.08 0.00 0.07 0.02 0.02 99.82 23:34:01 3 0.03 0.00 0.02 0.00 0.00 99.95 23:34:01 4 0.02 0.00 0.25 0.08 0.00 99.65 23:34:01 5 0.02 0.00 0.03 0.00 0.00 99.95 23:34:01 6 0.03 0.00 0.03 0.00 0.00 99.93 23:34:01 7 0.10 0.00 0.03 0.02 0.00 99.85 23:35:01 all 2.23 0.00 1.36 0.36 0.02 96.03 23:35:01 0 2.90 0.00 2.35 0.68 0.02 94.04 23:35:01 1 2.49 0.00 0.70 0.05 0.02 96.74 23:35:01 2 1.99 0.00 1.39 0.38 0.00 96.24 23:35:01 3 2.44 0.00 1.27 0.03 0.03 96.22 23:35:01 4 1.67 0.00 0.85 1.32 0.02 96.14 23:35:01 5 2.94 0.00 2.46 0.08 0.02 94.50 23:35:01 6 1.82 0.00 1.10 0.27 0.02 96.80 23:35:01 7 1.62 0.00 0.77 0.07 0.02 97.52 Average: all 2.59 0.00 1.13 0.44 0.02 95.82 Average: 0 2.85 0.00 1.12 0.43 0.01 95.58 Average: 1 2.98 0.00 1.23 0.35 0.02 95.42 Average: 2 2.08 0.00 1.28 0.61 0.01 96.02 Average: 3 2.29 0.00 1.18 0.07 0.02 96.44 Average: 4 2.33 0.00 1.24 1.10 0.01 95.32 Average: 5 2.93 0.00 1.20 0.13 0.02 95.73 Average: 6 2.67 0.00 1.00 0.66 0.01 95.65 Average: 7 2.61 0.00 0.81 0.15 0.02 96.41