---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-6037 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6037) 09/12/23 _x86_64_ (8 CPU) 22:28:20 LINUX RESTART (8 CPU) 22:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:30:01 250.41 11.13 239.28 0.00 1764.51 61863.16 0.00 22:31:01 158.11 0.03 158.08 0.00 5.20 71959.21 0.00 22:32:01 36.99 0.15 36.84 0.00 9.20 16903.98 0.00 22:33:01 2.25 0.00 2.25 0.00 0.00 25.88 0.00 22:34:01 27.00 10.20 16.80 0.00 3447.03 3760.17 0.00 22:35:01 4.75 0.00 4.75 0.00 0.00 59.86 0.00 22:36:01 1.02 0.00 1.02 0.00 0.00 11.73 0.00 22:37:01 1.53 0.00 1.53 0.00 0.00 17.06 0.00 Average: 60.26 2.69 57.57 0.00 653.23 19326.23 0.00 22:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:30:01 27985044 31547164 760240 2.31 114072 3646604 1927468 5.68 1242288 3211476 404336 22:31:01 27274344 31526260 772556 2.35 158528 4229704 1930740 5.69 1264000 3825532 0 22:32:01 26994220 31555768 746756 2.27 166244 4507644 1779548 5.24 1245492 4105540 320 22:33:01 26993492 31555056 747240 2.27 166292 4507648 1779548 5.24 1245872 4105544 20 22:34:01 26757524 31540056 754304 2.29 171816 4711224 1837984 5.42 1404364 4159704 1296 22:35:01 26757696 31540260 753940 2.29 171856 4711228 1837984 5.42 1404508 4159704 8 22:36:01 26766096 31548832 745308 2.27 171892 4711360 1837984 5.42 1395436 4159832 8 22:37:01 26766516 31549288 744884 2.27 171924 4711360 1837984 5.42 1395460 4159832 12 Average: 27036866 31545336 753154 2.29 161578 4467096 1846155 5.44 1324678 3985896 50750 22:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:30:01 ens3 729.08 469.84 9646.42 93.56 0.00 0.00 0.00 0.00 22:30:01 lo 8.47 8.47 0.88 0.88 0.00 0.00 0.00 0.00 22:30:01 docker0 232.11 323.51 18.97 2196.89 0.00 0.00 0.00 0.00 22:31:01 vethadb0afa 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 22:31:01 ens3 164.55 73.13 2737.78 19.27 0.00 0.00 0.00 0.00 22:31:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 22:31:01 docker0 34.06 108.13 2.20 2024.61 0.00 0.00 0.00 0.00 22:32:01 ens3 94.80 57.17 2531.96 10.98 0.00 0.00 0.00 0.00 22:32:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 22:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:33:01 ens3 0.50 0.38 0.26 0.21 0.00 0.00 0.00 0.00 22:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:34:01 ens3 109.33 60.56 1376.27 4.27 0.00 0.00 0.00 0.00 22:34:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:35:01 ens3 0.60 0.55 0.27 0.22 0.00 0.00 0.00 0.00 22:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:37:01 ens3 0.52 0.40 0.87 0.03 0.00 0.00 0.00 0.00 22:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 137.43 82.75 2036.74 16.07 0.00 0.00 0.00 0.00 Average: lo 1.37 1.37 0.14 0.14 0.00 0.00 0.00 0.00 Average: docker0 33.27 53.96 2.65 527.72 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-6037) 09/12/23 _x86_64_ (8 CPU) 22:28:20 LINUX RESTART (8 CPU) 22:29:01 CPU %user %nice %system %iowait %steal %idle 22:30:01 all 9.24 0.00 3.86 3.67 0.08 83.14 22:30:01 0 9.37 0.00 3.25 2.83 0.07 84.49 22:30:01 1 10.11 0.00 3.89 4.99 0.07 80.94 22:30:01 2 9.68 0.00 3.82 1.13 0.07 85.30 22:30:01 3 8.34 0.00 4.24 1.85 0.07 85.50 22:30:01 4 10.56 0.00 4.37 4.25 0.10 80.73 22:30:01 5 8.99 0.00 3.26 1.50 0.10 86.14 22:30:01 6 9.09 0.00 4.17 11.87 0.08 74.78 22:30:01 7 7.75 0.00 3.90 1.00 0.12 87.22 22:31:01 all 15.50 0.00 3.63 5.12 0.06 75.69 22:31:01 0 15.32 0.00 3.05 0.22 0.05 81.36 22:31:01 1 16.55 0.00 4.82 22.38 0.07 56.19 22:31:01 2 14.65 0.00 4.42 0.71 0.05 80.17 22:31:01 3 16.29 0.00 3.41 0.44 0.07 79.79 22:31:01 4 15.38 0.00 3.42 3.71 0.08 77.40 22:31:01 5 14.54 0.00 2.91 2.17 0.05 80.33 22:31:01 6 15.20 0.00 3.17 0.24 0.05 81.34 22:31:01 7 16.07 0.00 3.85 11.19 0.08 68.80 22:32:01 all 2.32 0.00 1.07 1.49 0.02 95.11 22:32:01 0 2.32 0.00 1.10 0.03 0.02 96.53 22:32:01 1 2.26 0.00 1.26 0.96 0.02 95.51 22:32:01 2 2.57 0.00 1.14 8.16 0.02 88.12 22:32:01 3 2.84 0.00 0.72 0.00 0.02 96.43 22:32:01 4 2.29 0.00 1.22 0.02 0.02 96.45 22:32:01 5 1.66 0.00 0.59 2.61 0.03 95.11 22:32:01 6 2.29 0.00 1.24 0.08 0.02 96.37 22:32:01 7 2.32 0.00 1.28 0.07 0.02 96.32 22:33:01 all 0.03 0.00 0.01 0.01 0.01 99.94 22:33:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:33:01 1 0.00 0.00 0.00 0.00 0.02 99.98 22:33:01 2 0.03 0.00 0.00 0.00 0.02 99.95 22:33:01 3 0.02 0.00 0.02 0.00 0.02 99.95 22:33:01 4 0.03 0.00 0.02 0.03 0.00 99.92 22:33:01 5 0.03 0.00 0.02 0.03 0.03 99.88 22:33:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:33:01 7 0.08 0.00 0.02 0.00 0.02 99.88 22:34:01 all 0.95 0.00 0.40 0.42 0.02 98.21 22:34:01 0 1.00 0.00 0.45 0.08 0.02 98.45 22:34:01 1 0.80 0.00 0.68 0.93 0.00 97.58 22:34:01 2 0.62 0.00 0.25 0.05 0.02 99.06 22:34:01 3 0.50 0.00 0.37 0.03 0.00 99.10 22:34:01 4 0.40 0.00 0.22 0.02 0.02 99.35 22:34:01 5 0.32 0.00 0.28 0.70 0.03 98.67 22:34:01 6 1.03 0.00 0.30 0.03 0.02 98.62 22:34:01 7 2.90 0.00 0.67 1.54 0.03 94.86 22:35:01 all 0.01 0.00 0.01 0.01 0.01 99.96 22:35:01 0 0.00 0.00 0.02 0.00 0.00 99.98 22:35:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:35:01 2 0.00 0.00 0.02 0.00 0.02 99.97 22:35:01 3 0.00 0.00 0.02 0.03 0.02 99.93 22:35:01 4 0.03 0.00 0.02 0.00 0.02 99.93 22:35:01 5 0.02 0.00 0.02 0.02 0.02 99.93 22:35:01 6 0.00 0.00 0.02 0.00 0.00 99.98 22:35:01 7 0.03 0.00 0.00 0.00 0.00 99.97 22:36:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:36:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:36:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:36:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:36:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:36:01 4 0.03 0.00 0.03 0.00 0.00 99.93 22:36:01 5 0.03 0.00 0.02 0.02 0.02 99.92 22:36:01 6 0.00 0.00 0.00 0.00 0.00 100.00 22:36:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:37:01 all 0.02 0.00 0.01 0.01 0.01 99.96 22:37:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:37:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 22:37:01 3 0.03 0.00 0.00 0.02 0.00 99.95 22:37:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:37:01 5 0.03 0.00 0.02 0.02 0.03 99.90 22:37:01 6 0.00 0.00 0.00 0.02 0.00 99.98 22:37:01 7 0.03 0.00 0.03 0.00 0.02 99.92 Average: all 3.49 0.00 1.12 1.33 0.03 94.04 Average: 0 3.49 0.00 0.98 0.39 0.02 95.12 Average: 1 3.69 0.00 1.32 3.62 0.02 91.34 Average: 2 3.43 0.00 1.20 1.25 0.02 94.10 Average: 3 3.48 0.00 1.09 0.29 0.03 95.11 Average: 4 3.56 0.00 1.15 0.99 0.03 94.26 Average: 5 3.18 0.00 0.88 0.88 0.04 95.01 Average: 6 3.42 0.00 1.10 1.51 0.02 93.94 Average: 7 3.63 0.00 1.21 1.71 0.04 93.40