---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3024 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-3024) 06/10/24 _x86_64_ (8 CPU) 12:22:39 LINUX RESTART (8 CPU) 12:23:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:24:01 383.82 38.34 345.48 0.00 4213.66 56972.48 0.00 12:25:01 73.84 0.20 73.64 0.00 12.80 30915.16 0.00 12:26:01 1.63 0.00 1.63 0.00 0.00 19.35 0.00 12:27:01 1.40 0.00 1.40 0.00 0.00 16.13 0.00 12:28:01 43.99 6.13 37.86 0.00 4364.21 8280.89 0.00 12:29:01 8.48 0.02 8.47 0.00 0.53 304.75 0.00 Average: 85.54 7.45 78.09 0.00 1431.90 16086.34 0.00 12:23:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:24:01 28687812 31345184 954148 2.90 86124 2823156 2297316 6.77 1327700 2436944 310856 12:25:01 28747356 31551080 751608 2.29 95684 2939436 1773940 5.23 1110736 2575772 164 12:26:01 28747600 31551584 750824 2.28 95744 2939440 1773940 5.23 1110620 2575776 8 12:27:01 28752308 31556336 745988 2.27 95780 2939440 1773940 5.23 1106192 2575784 44 12:28:01 28312096 31510960 767264 2.33 113640 3308784 1700208 5.01 1369840 2719468 228 12:29:01 28287560 31532184 745560 2.27 124988 3341244 1724696 5.08 1391776 2717176 48 Average: 28589122 31507888 785899 2.39 101993 3048583 1840673 5.42 1236144 2600153 51891 12:23:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:24:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 12:24:01 ens3 546.87 359.98 6434.33 100.59 0.00 0.00 0.00 0.00 12:24:01 veth77cc03c 50.67 89.65 5.09 834.02 0.00 0.00 0.00 0.07 12:24:01 docker0 54.45 93.22 4.78 871.30 0.00 0.00 0.00 0.00 12:25:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 12:25:01 ens3 105.58 65.94 2532.52 15.56 0.00 0.00 0.00 0.00 12:25:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 ens3 8.78 2.98 12.76 0.48 0.00 0.00 0.00 0.00 12:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:27:01 ens3 0.75 0.13 0.07 0.01 0.00 0.00 0.00 0.00 12:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 12:28:01 ens3 203.52 103.53 2718.87 7.44 0.00 0.00 0.00 0.00 12:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:29:01 ens3 0.65 0.48 0.33 0.13 0.00 0.00 0.00 0.00 12:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 144.37 88.85 1949.95 20.70 0.00 0.00 0.00 0.00 Average: docker0 9.09 15.54 0.80 145.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3024) 06/10/24 _x86_64_ (8 CPU) 12:22:39 LINUX RESTART (8 CPU) 12:23:01 CPU %user %nice %system %iowait %steal %idle 12:24:01 all 13.38 0.00 3.94 2.33 0.06 80.29 12:24:01 0 13.15 0.00 4.01 0.25 0.05 82.53 12:24:01 1 11.04 0.00 5.25 3.70 0.07 79.95 12:24:01 2 12.00 0.00 3.83 1.64 0.05 82.48 12:24:01 3 12.84 0.00 4.34 10.30 0.05 72.47 12:24:01 4 16.59 0.00 3.62 0.56 0.07 79.18 12:24:01 5 14.74 0.00 3.37 1.26 0.05 80.58 12:24:01 6 12.49 0.00 3.51 0.54 0.05 83.41 12:24:01 7 14.19 0.00 3.63 0.40 0.07 81.72 12:25:01 all 19.61 0.00 3.45 1.26 0.05 75.61 12:25:01 0 19.78 0.00 3.75 7.89 0.07 68.52 12:25:01 1 19.66 0.00 3.50 0.02 0.05 76.77 12:25:01 2 19.64 0.00 3.45 0.22 0.05 76.64 12:25:01 3 19.16 0.00 3.30 1.33 0.05 76.17 12:25:01 4 19.26 0.00 3.41 0.47 0.05 76.82 12:25:01 5 19.91 0.00 3.95 0.05 0.07 76.02 12:25:01 6 20.35 0.00 3.01 0.10 0.07 76.47 12:25:01 7 19.14 0.00 3.27 0.05 0.03 77.51 12:26:01 all 0.14 0.00 0.01 0.01 0.01 99.83 12:26:01 0 0.03 0.00 0.00 0.05 0.00 99.92 12:26:01 1 0.02 0.00 0.00 0.00 0.02 99.97 12:26:01 2 0.03 0.00 0.02 0.00 0.03 99.92 12:26:01 3 0.13 0.00 0.00 0.00 0.02 99.85 12:26:01 4 0.02 0.00 0.03 0.00 0.02 99.93 12:26:01 5 0.07 0.00 0.00 0.00 0.00 99.93 12:26:01 6 0.80 0.00 0.02 0.00 0.02 99.17 12:26:01 7 0.03 0.00 0.00 0.00 0.00 99.97 12:27:01 all 0.07 0.00 0.03 0.00 0.01 99.89 12:27:01 0 0.05 0.00 0.00 0.02 0.02 99.92 12:27:01 1 0.00 0.00 0.02 0.00 0.00 99.98 12:27:01 2 0.02 0.00 0.03 0.02 0.02 99.92 12:27:01 3 0.07 0.00 0.02 0.00 0.00 99.92 12:27:01 4 0.05 0.00 0.02 0.00 0.02 99.92 12:27:01 5 0.03 0.00 0.03 0.00 0.00 99.93 12:27:01 6 0.35 0.00 0.08 0.00 0.02 99.55 12:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:28:01 all 2.35 0.00 0.99 0.49 0.03 96.14 12:28:01 0 2.32 0.00 0.88 1.59 0.03 95.18 12:28:01 1 1.75 0.00 0.77 0.33 0.02 97.13 12:28:01 2 3.59 0.00 1.22 0.25 0.03 94.90 12:28:01 3 2.32 0.00 1.82 0.60 0.03 95.22 12:28:01 4 1.93 0.00 0.80 0.47 0.03 96.77 12:28:01 5 2.59 0.00 0.65 0.03 0.02 96.71 12:28:01 6 2.35 0.00 0.60 0.03 0.05 96.96 12:28:01 7 1.92 0.00 1.19 0.63 0.03 96.23 12:29:01 all 0.20 0.00 0.40 0.03 0.01 99.36 12:29:01 0 0.22 0.00 0.18 0.20 0.02 99.38 12:29:01 1 0.13 0.00 0.17 0.00 0.02 99.68 12:29:01 2 0.18 0.00 0.22 0.02 0.02 99.57 12:29:01 3 0.18 0.00 0.22 0.00 0.00 99.60 12:29:01 4 0.08 0.00 1.27 0.02 0.00 98.63 12:29:01 5 0.18 0.00 0.27 0.00 0.03 99.52 12:29:01 6 0.47 0.00 0.65 0.00 0.00 98.88 12:29:01 7 0.15 0.00 0.22 0.00 0.00 99.63 Average: all 5.93 0.00 1.46 0.68 0.03 91.89 Average: 0 5.90 0.00 1.47 1.66 0.03 90.95 Average: 1 5.41 0.00 1.61 0.67 0.03 92.28 Average: 2 5.88 0.00 1.46 0.36 0.03 92.27 Average: 3 5.76 0.00 1.61 2.03 0.03 90.58 Average: 4 6.29 0.00 1.52 0.25 0.03 91.91 Average: 5 6.22 0.00 1.37 0.22 0.03 92.15 Average: 6 6.10 0.00 1.30 0.11 0.03 92.45 Average: 7 5.88 0.00 1.38 0.18 0.02 92.53