---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15473 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: 2799.998 BogoMIPS: 5599.99 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-15473) 10/03/24 _x86_64_ (8 CPU) 20:39:55 LINUX RESTART (8 CPU) 20:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:41:01 344.79 47.98 296.82 0.00 5404.70 160293.55 0.00 20:42:02 237.35 2.08 235.28 0.00 43.05 62197.64 0.00 20:43:01 172.99 0.20 172.78 0.00 20.74 55106.86 0.00 20:44:01 1.62 0.00 1.62 0.00 0.00 19.48 0.00 20:45:01 4.45 0.97 3.48 0.00 67.46 144.64 0.00 20:46:01 48.14 5.15 42.99 0.00 4296.88 8351.54 0.00 20:47:01 3.68 0.02 3.67 0.00 0.13 95.72 0.00 Average: 116.07 8.07 108.00 0.00 1407.36 40863.31 0.00 20:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:41:01 29853524 31537092 808708 2.46 59740 1920152 1951792 5.75 1021496 1669284 808 20:42:02 26944904 31457344 847308 2.58 179184 4399540 2052896 6.05 1387588 3943864 955500 20:43:01 27463724 31514928 786792 2.39 195268 3956432 1758712 5.18 1175564 3665108 356 20:44:01 27463712 31515092 786408 2.39 195308 3956436 1758712 5.18 1175972 3665116 152 20:45:01 27419876 31519360 781648 2.38 196920 4001372 1757656 5.18 1176336 3709936 80 20:46:01 27020296 31501924 770848 2.34 224344 4354628 1745432 5.14 1445488 3803048 140 20:47:01 27028844 31505584 767712 2.33 222932 4351380 1716764 5.06 1441256 3799836 168 Average: 27599269 31507332 792775 2.41 181957 3848563 1820281 5.36 1260529 3465170 136743 20:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:41:01 lo 4.40 4.40 0.42 0.42 0.00 0.00 0.00 0.00 20:41:01 veth1ba24bf 39.48 41.24 3.51 267.59 0.00 0.00 0.00 0.02 20:41:01 ens3 513.21 369.29 2962.54 91.07 0.00 0.00 0.00 0.00 20:41:01 docker0 39.48 41.14 2.97 267.59 0.00 0.00 0.00 0.00 20:42:02 lo 2.92 2.92 0.28 0.28 0.00 0.00 0.00 0.00 20:42:02 ens3 560.77 439.68 6476.79 49.55 0.00 0.00 0.00 0.00 20:42:02 docker0 362.15 424.65 29.83 3282.96 0.00 0.00 0.00 0.00 20:43:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 20:43:01 ens3 108.24 70.60 2585.00 17.40 0.00 0.00 0.00 0.00 20:43:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 20:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:44:01 ens3 1.42 0.88 4.61 0.31 0.00 0.00 0.00 0.00 20:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:45:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:45:01 ens3 59.92 35.44 667.94 2.49 0.00 0.00 0.00 0.00 20:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:46:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:46:01 ens3 140.99 59.02 2080.49 4.19 0.00 0.00 0.00 0.00 20:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 ens3 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.32 1.32 0.13 0.13 0.00 0.00 0.00 0.00 Average: ens3 198.19 139.59 2112.01 23.60 0.00 0.00 0.00 0.00 Average: docker0 57.66 66.89 4.71 509.76 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15473) 10/03/24 _x86_64_ (8 CPU) 20:39:55 LINUX RESTART (8 CPU) 20:40:01 CPU %user %nice %system %iowait %steal %idle 20:41:01 all 7.04 0.00 2.05 3.11 0.05 87.75 20:41:01 0 8.10 0.00 1.65 0.78 0.05 89.42 20:41:01 1 8.05 0.00 1.39 0.49 0.05 90.02 20:41:01 2 5.63 0.00 2.15 4.61 0.05 87.56 20:41:01 3 6.43 0.00 3.09 0.62 0.07 89.80 20:41:01 4 10.81 0.00 1.81 0.55 0.05 86.77 20:41:01 5 5.98 0.00 2.23 0.67 0.05 91.07 20:41:01 6 6.23 0.00 1.66 8.97 0.05 83.09 20:41:01 7 5.12 0.00 2.38 8.24 0.03 84.23 20:42:02 all 8.29 0.00 3.81 4.31 0.07 83.52 20:42:02 0 8.38 0.00 3.04 3.59 0.05 84.94 20:42:02 1 8.07 0.00 3.70 0.81 0.12 87.30 20:42:02 2 7.27 0.00 4.23 18.97 0.05 69.48 20:42:02 3 8.42 0.00 3.12 0.83 0.07 87.57 20:42:02 4 8.88 0.00 3.57 8.22 0.07 79.26 20:42:02 5 7.45 0.00 2.92 0.81 0.07 88.75 20:42:02 6 9.21 0.00 4.34 0.34 0.05 86.06 20:42:02 7 8.62 0.00 5.58 0.92 0.07 84.80 20:43:01 all 3.29 0.00 1.89 3.83 0.04 90.95 20:43:01 0 3.83 0.00 1.30 0.94 0.03 93.90 20:43:01 1 3.26 0.00 2.11 0.12 0.03 94.48 20:43:01 2 3.25 0.00 2.84 0.58 0.05 93.28 20:43:01 3 3.56 0.00 1.35 0.07 0.02 95.00 20:43:01 4 2.88 0.00 2.57 25.06 0.05 69.44 20:43:01 5 2.88 0.00 1.55 0.09 0.03 95.44 20:43:01 6 3.40 0.00 1.43 0.27 0.03 94.86 20:43:01 7 3.22 0.00 1.96 3.68 0.03 91.10 20:44:01 all 0.02 0.00 0.01 0.02 0.01 99.94 20:44:01 0 0.03 0.00 0.03 0.08 0.03 99.82 20:44:01 1 0.02 0.00 0.02 0.00 0.02 99.95 20:44:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:44:01 3 0.02 0.00 0.00 0.00 0.02 99.97 20:44:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 20:44:01 6 0.03 0.00 0.00 0.05 0.02 99.90 20:44:01 7 0.07 0.00 0.02 0.00 0.03 99.88 20:45:01 all 0.12 0.00 0.08 0.03 0.01 99.76 20:45:01 0 0.07 0.00 0.05 0.08 0.02 99.78 20:45:01 1 0.03 0.00 0.02 0.00 0.02 99.93 20:45:01 2 0.10 0.00 0.18 0.03 0.00 99.68 20:45:01 3 0.07 0.00 0.05 0.02 0.02 99.85 20:45:01 4 0.08 0.00 0.05 0.00 0.02 99.85 20:45:01 5 0.47 0.00 0.18 0.07 0.02 99.27 20:45:01 6 0.05 0.00 0.03 0.02 0.02 99.88 20:45:01 7 0.12 0.00 0.07 0.00 0.02 99.80 20:46:01 all 2.50 0.00 1.20 0.72 0.02 95.55 20:46:01 0 2.92 0.00 2.37 0.70 0.02 94.00 20:46:01 1 1.35 0.00 1.45 1.33 0.02 95.85 20:46:01 2 3.32 0.00 1.22 0.15 0.03 95.28 20:46:01 3 4.11 0.00 0.82 0.12 0.02 94.94 20:46:01 4 2.05 0.00 0.94 0.57 0.03 96.41 20:46:01 5 2.12 0.00 1.08 2.05 0.02 94.73 20:46:01 6 2.62 0.00 1.18 0.80 0.02 95.38 20:46:01 7 1.52 0.00 0.57 0.05 0.05 97.81 20:47:01 all 0.09 0.00 0.05 0.06 0.01 99.78 20:47:01 0 0.05 0.00 0.05 0.02 0.00 99.88 20:47:01 1 0.05 0.00 0.07 0.00 0.02 99.87 20:47:01 2 0.23 0.00 0.05 0.00 0.00 99.72 20:47:01 3 0.22 0.00 0.08 0.40 0.02 99.28 20:47:01 4 0.07 0.00 0.07 0.07 0.02 99.78 20:47:01 5 0.05 0.00 0.05 0.02 0.03 99.85 20:47:01 6 0.03 0.00 0.02 0.00 0.00 99.95 20:47:01 7 0.03 0.00 0.05 0.00 0.02 99.90 Average: all 3.04 0.00 1.29 1.72 0.03 93.92 Average: 0 3.34 0.00 1.21 0.89 0.03 94.54 Average: 1 2.96 0.00 1.24 0.39 0.04 95.36 Average: 2 2.82 0.00 1.52 3.47 0.03 92.17 Average: 3 3.25 0.00 1.21 0.29 0.03 95.22 Average: 4 3.53 0.00 1.28 4.85 0.03 90.31 Average: 5 2.70 0.00 1.14 0.53 0.03 95.60 Average: 6 3.07 0.00 1.23 1.49 0.03 94.18 Average: 7 2.66 0.00 1.51 1.83 0.04 93.96